Types of Storks: All 20 Species (With Pictures)

20 types of storks lined up by size, from the small Abdim's stork to the giant marabou stork

Storks are big, long-legged birds that most people know from one story: the bird that brings babies. There are 20 living species, and they live on every continent except Antarctica. The smallest could perch on your forearm. The largest has a wingspan wider than a grown man is tall.

This guide covers all 20 types of storks. For each one you will find a picture, where it lives, how big it gets and one fact worth remembering. You will also learn why the count changed from 19 to 20, and why the only stork that nests in the United States came off the endangered species list in 2026.

Quick Answer: How Many Types of Storks Are There?

There are 20 living species of storks, all in the family Ciconiidae. They fall into 6 genera. The largest group is Ciconia, with 8 species. Many older sources still say 19, because they were written before the woolly-necked stork was split into an African and an Asian species.

Stork Types:

How Many Types of Storks Are There?

Scientists recognize 20 living species of storks. The major global checklists agree on that number: the IOC World Bird List, the Clements and eBird checklist, BirdLife International and AviList.

You will still see 19 in a lot of places. That older count comes from treating the woolly-necked stork as a single species. Even the IUCN’s own stork specialist group still lists 19 on its species page, with a note that the page will be updated.

GenusCommon name of the groupSpecies
CiconiaTypical storks8
MycteriaWood storks and painted storks4
LeptoptilosAdjutants and the marabou3
AnastomusOpenbills2
EphippiorhynchusSaddle-billed storks2
JabiruJabiru1
Total6 genera20
Types of storks infographic showing the 6 stork genera, the smallest and largest species, how to tell storks from cranes and herons, and where storks live
All 20 stork species at a glance, from the small Abdim’s stork to the giant marabou.

The Woolly-Necked Stork Became Two Species

What Is a Stork?

A stork is a large wading bird in the family Ciconiidae, the only living family in the order Ciconiiformes, with long legs, a long neck and a heavy, straight or slightly curved bill. Storks fly with the neck stretched out and the legs trailing behind, and they ride thermals like birds of prey, which is how the migratory species cross continents without flapping much.

Storks Have Almost No Voice

Most storks have little or no voice. The syrinx, the organ birds use to make sound, is poorly developed in the family, so adults rarely call. Instead they clatter their bills, rattling the two halves together in a sound that carries across a colony.

Built to Cool Down

Storks stand in open sun for hours. Several species aim their wings at the sun or hold them out from the body, and a classic 1971 study described these spread-wing postures across the family and linked them to temperature control and to shading the nest. Some storks, including the marabou, also squirt liquid droppings onto their own legs to cool off, a habit they share with New World vultures.

Storks vs Cranes vs Herons

Three families of tall wading birds get mixed up constantly, and they sit in three different orders among the types of birds. The easiest way to tell them apart is to watch them fly.

FeatureStorksCranesHerons and egrets
Neck in flightStretched out straightStretched out straightFolded back in an S
BillHeavy, thick at the baseStraight and more slenderLong, thin and dagger-like
VoiceAlmost none, they clatter their billsLoud bugling callsHarsh croaks and squawks
NestUsually stick platforms in trees or on buildings; a few species use reeds or the groundOn the groundSticks in trees or reeds
FamilyCiconiidaeGruidaeArdeidae

So a big bird flying with its neck folded into an S is a heron. If the neck is straight out, it is a stork or a crane, and the bill settles it: storks carry a much heavier bill. Cranes sit in a different order altogether, the order Gruiformes, alongside rails and sungrebes.

Is a Shoebill a Stork?

No. The shoebill is often called the shoebill stork, but it sits in its own family, Balaenicipitidae, and is closer to pelicans. Some stork lists on the web include it, which is one way they reach 20 species while leaving a real stork out.

Typical Storks (Genus Ciconia)

Ciconia is the largest group of storks, with 8 species. It includes the white stork of European rooftops and the black stork of quiet forests. These are the birds most people picture when they hear the word stork.

The group spans 4 continents. One species, the maguari stork, lives in South America, and the rest are spread across Europe, Africa and Asia.

White Stork

Kingdom Order Family Genus Species
Animalia Ciconiiformes Ciconiidae Ciconia Ciconia ciconia
White stork with red bill and legs standing in a meadow in the Netherlands

The white stork breeds across Europe, North Africa and western Asia. Most eastern European birds winter in eastern and southern Africa, while the smaller Central Asian population winters from Iran and Pakistan into India.

A growing share of the western population now stops in Iberia or North Africa, and some stay near the breeding grounds all year. It is a soaring migrant, so it avoids long sea crossings: western birds funnel over the Strait of Gibraltar and eastern birds over the Bosphorus. Storks leaving Poland can cover about 12,000 km (7,500 mi) in 30 to 40 days.[20]

Adults measure 95 to 110 cm (37 to 43 in) long, span 180 to 218 cm (71 to 86 in) and weigh 2.5 to 4.4 kg (5.5 to 9.7 lb). They feed in wet meadows and pasture on insects, earthworms, frogs, lizards, small mammals and fish. Pairs build huge stick nests on roofs, chimneys and church towers, and since the 1970s more and more on electricity poles.

This is the bird behind the story that storks deliver babies. It is also the bird that proved where storks go in winter. In May 1822, a white stork was shot near Klutz in Germany with an 80 cm (31 in) African arrow through its neck. The Pfeilstorch, or arrow stork, is still on display at the University of Rostock.

Carl Linnaeus, the Swedish naturalist behind modern scientific naming, described white stork in 1758.

White Stork IUCN Status: Least Concern
Sources 1

Black Stork

Kingdom Order Family Genus Species
Animalia Ciconiiformes Ciconiidae Ciconia Ciconia nigra
Black stork with glossy dark plumage, red bill and red legs wading in shallow water in Greece

The black stork breeds in a broad band from Spain across central and eastern Europe to China, with a separate resident population in southern Africa. Most birds winter in tropical Africa or from Pakistan across northern India into China. It relies less on thermals than the white stork, so it crosses the Alps and large lakes more readily.[22]

Adults measure 95 to 100 cm (37 to 39 in) long, span 185 to 200 cm (73 to 79 in) and weigh about 3 kg (6.6 lb). The plumage is black with green and purple sheen, set against a white belly and a bright red bill, legs and eye ring. It hunts fish by stalking shaded forest streams and pools.

It is the shy opposite of the white stork. Where the white stork nests on rooftops, the black stork nests deep inside quiet old forest and abandons a nest if people come too close. That sensitivity has made it a flagship for forest protection in Europe.

Carl Linnaeus described black stork in 1758.

Black Stork IUCN Status: Least Concern
Sources 1

Abdim’s Stork

Kingdom Order Family Genus Species
Animalia Ciconiiformes Ciconiidae Ciconia Ciconia abdimii
Abdim's stork with glossy black plumage and blue facial skin walking through green grass in Tanzania

Abdim’s stork breeds across the Sahel and the Horn of Africa during the northern rains, then crosses the equator to spend the southern rainy season in Zimbabwe, Botswana, Namibia and South Africa. It arrives in the south between October and December and leaves by early April, wandering wherever storms bring insects out.[24]

At 75 to 81 cm (30 to 32 in) long, about 140 cm (55 in) across the wings and 1.3 to 1.4 kg (2.9 to 3.1 lb), it is the smallest stork. It is glossy blackish with a clean white belly, red and blue bare skin on the face and pink knees and feet. Flocks feed on pasture and cropland, taking grasshoppers, locusts, caterpillars and termites.

It is the smallest of all storks, and it follows rain for a living. Flocks appear wherever a storm triggers a hatch of grasshoppers or locusts, which is why farmers across Africa often see them arrive with the weather.

Martin Lichtenstein, a German zoologist who ran the Berlin Zoological Museum, described Abdim’s stork in 1823.

Abdim’s Stork IUCN Status: Least Concern
Sources 1

African Woolly-Necked Stork

Kingdom Order Family Genus Species
Animalia Ciconiiformes Ciconiidae Ciconia Ciconia microscelis
African woolly-necked stork with glossy black body and fluffy white neck in the Serengeti, Tanzania

This stork lives in 38 countries across sub-Saharan Africa, from Senegal and Ethiopia south to South Africa. It is mostly resident, though it makes local north and south movements and sometimes gathers in flocks of several hundred. It uses rivers, floodplains, marshes and dams, and also rice fields, flooded pasture and golf courses.[25]

Adults measure 86 to 95 cm (34 to 37 in) long. The body is glossy black with blue, green and purple sheen, offset by a woolly white neck and white undertail. Its face is feathered black and its legs are dark, which separates it from the bare-faced, red-legged Asian bird. It eats fish, frogs, snakes, crabs and large insects.

It is quietly becoming a suburban bird. In a KwaZulu-Natal study in South Africa, 71 percent of households surveyed fed woolly-necked storks in their gardens every day of the year, and researchers found 30 active nests in suburban gardens.

George Robert Gray, an English zoologist at the British Museum, described it in 1848. The woolly-necked stork was split into 2 species, and this is the African one.

African Woolly-Necked Stork IUCN Status: Least Concern
Sources 1

Asian Woolly-Necked Stork

Kingdom Order Family Genus Species
Animalia Ciconiiformes Ciconiidae Ciconia Ciconia episcopus
Asian woolly-necked stork with black cap, bare grey face and white neck standing in a green paddy field in India

The Asian woolly-necked stork ranges patchily from Pakistan across India, Nepal and Sri Lanka into Myanmar, Thailand, Cambodia, Malaysia, Sumatra and Java. South Asia holds most of the world population and looks stable, while numbers in Southeast Asia have collapsed since the mid 1900s. It is now near extinction in Thailand and appears to be gone from Luzon in the Philippines.[26]

Adults measure 86 to 95 cm (34 to 37 in) long and weigh about 2 kg (4.4 lb). The bird is glossy black with a bright white neck, a bald bluish grey face, a neat black cap and orange-red legs. It hunts fish, frogs, snakes, lizards, crabs and large insects in rivers, marshes and rice paddies.

Where big trees are scarce, this stork has started nesting on mobile phone towers. The habit is now recorded from both India and Bangladesh.

Pieter Boddaert, a Dutch physician and naturalist, described Asian Woolly-Necked Stork in 1783. The African population was split off as a separate species, leaving this one as the Asian bird.

Asian Woolly-Necked Stork IUCN Status: Near Threatened
Sources 1

Storm’s Stork

Kingdom Order Family Genus Species
Animalia Ciconiiformes Ciconiidae Ciconia Ciconia stormi
Storm's stork with black plumage, white neck, red bill and yellow eye patch perched on a branch in Borneo

Storm’s stork lives only in the lowland rainforests of southern Thailand, Peninsular Malaysia, Sumatra and Borneo. It keeps to riverside and swamp forest, feeding in wet clearings and on muddy banks, and turns up alone or in small groups rather than in flocks. In Sabah, the Kinabatangan floodplain may hold the last viable population.[46]

It is a small, dark stork, 75 to 91 cm (30 to 36 in) long and about 2.4 kg (5.3 lb), with a white neck, a bright red bill and bare yellow skin around the eye. It hunts fish and other small animals in shallow water. Logging, dams and the spread of oil palm have broken its forest into isolated pockets.

It is one of the world’s rarest storks. Estimates run from a few hundred to under 2,000 mature birds, and it is so hard to find that no reliable global count exists.

Wilhelm Blasius, a German zoologist, described Storm’s stork in 1896.

Storm’s Stork IUCN Status: Endangered
Sources 1

Maguari Stork

Kingdom Order Family Genus Species
Animalia Ciconiiformes Ciconiidae Ciconia Ciconia maguari
Maguari stork with white body, black wings and red legs wading in a marsh in Buenos Aires province, Argentina

The maguari stork lives in open country across South America east of the Andes, from Venezuela and the Guianas south to central Argentina, and it is commonest in the south. It is not a true migrant, but it disperses widely after breeding, sometimes in flocks of more than 50 birds.[29]

Adults measure 97 to 102 cm (38 to 40 in) long, span 150 to 180 cm (59 to 71 in) and weigh about 3.8 to 4.2 kg (8.4 to 9.3 lb). The plumage is white with black flight feathers, and the bird has pale yellow eyes, red facial skin and a straight bill that is blue-grey at the base and red at the tip. It nests in reedbeds and eats frogs, fish, eels, snakes and insects.

It is the only member of the genus Ciconia in the Americas, and its short, white, forked tail is unlike that of any other stork.

Johann Friedrich Gmelin, a German naturalist, described maguari stork in 1789.

Maguari Stork IUCN Status: Least Concern
Sources 1

Oriental Stork

Kingdom Order Family Genus Species
Animalia Ciconiiformes Ciconiidae Ciconia Ciconia boyciana
Oriental stork with white plumage, black wings and red skin around the eye standing in a paddy field in Japan

The oriental stork breeds in the Russian Far East and northeastern China and winters mainly in southern China, with small numbers reaching Korea, Japan and Taiwan. The IUCN estimate has been 1,000 to 2,499 mature individuals, though recent winter counts in China have run higher. It feeds in rice paddies and shallow river wetlands and nests in tall trees nearby.[30]

It is about 110 cm (43 in) long with a wingspan near 195 to 220 cm (77 to 87 in) and weighs 4 to 5 kg (8.8 to 11 lb), so it is larger and heavier billed than the white stork. It eats loaches, catfish, frogs, snakes, shellfish and insects, and an adult needs roughly 500 g (18 oz) of food a day.

Japan’s last wild oriental stork died in 1971. Captive breeding finally worked in 1989, releases began in 2005, and by 2017 the country again had 189 birds. Farmers near Toyooka now flood their paddies in winter and sell premium stork-friendly rice, so the market pays for the birds’ food.

Robert Swinhoe, a British naturalist and consul in China, described oriental stork in 1873.

Oriental Stork IUCN Status: Endangered
Sources 1

Wood Storks and Painted Storks (Genus Mycteria)

The 4 Mycteria storks all hunt the same way. They wade with the bill held open in the water and snap it shut when prey touches it, so they can fish in water too muddy to see through.

One species lives in the Americas, one in Africa and two in Asia.

Wood Stork

Kingdom Order Family Genus Species
Animalia Ciconiiformes Ciconiidae Mycteria Mycteria americana
Wood stork with white body, black flight feathers and bare dark head standing in Florida

The wood stork is the only stork that breeds in the United States. It nests from Florida north to North Carolina and ranges south through Mexico, Central America and the Caribbean into South America. Colonies sit in cypress and black gum trees standing in water, which keeps raccoons away from the nests.[13]

Adults measure 85 to 115 cm (33 to 45 in) long, span 150 to 165 cm (59 to 65 in) and weigh 1.8 to 2.7 kg (4 to 6 lb). The plumage is white with black flight feathers, and the bare head and thick curved bill give it an unmistakable outline. A breeding pair needs roughly 200 kg (440 lb) of small fish to raise a brood.

It hunts blind. The stork sweeps its open bill through muddy water, and when a fish touches it the bill snaps shut in 25 milliseconds, one of the fastest reflexes known in any vertebrate.

Carl Linnaeus described wood stork in 1758.

Wood Stork IUCN Status: Least Concern
Sources 1

Milky Stork

Kingdom Order Family Genus Species
Animalia Ciconiiformes Ciconiidae Mycteria Mycteria cinerea
Milky stork with creamy white plumage and yellow bill wading in shallow water in Java, Indonesia

The milky stork is a coastal specialist of Southeast Asia, living in the mangroves and brackish swamps of Indonesia and Peninsular Malaysia, with an inland population around Cambodia’s Tonle Sap. It feeds on tidal mudflats, in fishponds and in rice fields, and needs tall mature trees for nesting.[32]

Adults are 95 to 100 cm (37 to 39 in) long and weigh about 2.4 kg (5.3 lb). The plumage is creamy white with black flight feathers, and the bare face is dark red. Like other Mycteria storks it fishes by feel, wading with its bill open in the water. About 1,500 mature birds remain.

In Malaysia’s Matang mangroves, counts fell from more than 100 birds in 1984 to a single wild bird in 2010. In Thailand it is extinct as a breeding bird, and one captive flock is being managed for a possible reintroduction.

Stamford Raffles, the British colonial administrator and naturalist who founded Singapore, described milky stork in 1822.

Milky Stork IUCN Status: Endangered
Sources 1

Yellow-Billed Stork

Kingdom Order Family Genus Species
Animalia Ciconiiformes Ciconiidae Mycteria Mycteria ibis
Yellow-billed stork with pink-washed white plumage, red face and yellow bill in Queen Elizabeth National Park, Uganda

The yellow-billed stork is the African member of the Mycteria group and lives across most of sub-Saharan Africa on lakes, rivers and estuaries. In one survey of 35 reservoirs in northern Ethiopia, it turned up on the deeper water bodies rather than the shallow ones.[47]

Adults measure 95 to 105 cm (37 to 41 in) long, span 150 to 165 cm (59 to 65 in) and weigh about 1.9 to 2.3 kg (4.2 to 5.1 lb). It is white with black flight feathers and a pink wash in the breeding season, a bare red face and a long yellow bill that curves slightly down. It fishes by feel in shallow water.

It is the wood stork’s African twin. Same genus, same touch hunting, same bare face, but with a banana-yellow bill and a scarlet face instead of the wood stork’s all-dark head.

Carl Linnaeus described yellow-billed stork in 1766.

Yellow-Billed Stork IUCN Status: Least Concern
Sources 1

Painted Stork

Kingdom Order Family Genus Species
Animalia Ciconiiformes Ciconiidae Mycteria Mycteria leucocephala
Painted stork with pink tertial feathers, black breast band and yellow bill wading in Thailand

The painted stork is the most numerous stork in South Asia, common across India and Sri Lanka and thinning out eastwards, where it is now rare in Thailand, Laos, Vietnam and southern China. India’s Keoladeo National Park, a man-made wetland managed with dykes and sluices, is one of its key breeding sites and can hold more than 20,000 nesting waterbirds.

Adults measure 93 to 102 cm (37 to 40 in) long, span 145 to 160 cm (57 to 63 in) and weigh 3.2 to 3.5 kg (7 to 7.7 lb). The bird is white with a black breast band, a yellow bill and bare orange facial skin. South Asia holds an estimated 15,000 to 25,000 birds, with fewer than 10,000 in Southeast Asia.

Its name comes from the rosy pink feathers that drape over the folded wing like a sash, the most colorful plumage in the stork family.

Thomas Pennant, a Welsh naturalist, described painted stork in 1769.

Painted Stork IUCN Status: Least Concern
Sources 1

Openbills (Genus Anastomus)

The 2 openbills are named for a gap that stays open even when the bill is closed. Both species specialize heavily on freshwater molluscs, especially snails.

Asian Openbill

Kingdom Order Family Genus Species
Animalia Ciconiiformes Ciconiidae Anastomus Anastomus oscitans
Asian openbill showing the gap in its closed bill, standing in a wetland in India

The Asian openbill is a colonial waterbird of South and Southeast Asia, from India and Sri Lanka east to Cambodia. It has spread fast since a population boom on Thailand’s Chao Phraya River in 1997, reaching China in 2006 and the Malay Peninsula in 2008. One satellite-tracked bird flew from Mengzi in China to Thailand in 18 days.[36]

It is about 81 cm (32 in) long, spans roughly 148 cm (58 in) and weighs about 1.4 kg (3 lb). Apple snails make up most of its diet, with crabs, frogs, fish and large insects to fill out the menu. Colonies sit close to villages, farmland and water, and in Nepal larger nest trees produce more fledglings.

Its bill does not close. Even when shut, the two halves leave a visible gap. Despite the look of it, the bird does not crack shells with that gap: it holds the snail, works a mandible tip into the shell and pulls the animal out.

Pieter Boddaert described Asian openbill in 1783.

Asian Openbill IUCN Status: Least Concern
Sources 1

African Openbill

Kingdom Order Family Genus Species
Animalia Ciconiiformes Ciconiidae Anastomus Anastomus lamelligerus
African openbill with glossy blackish plumage and gapped bill on a riverbank in Botswana

The African openbill lives on lakes, reservoirs and marshes across sub-Saharan Africa, with a second subspecies on Madagascar. It moves around within Africa rather than migrating out of it, following seasonal flooding and the snail beds that come with it.[34]

It is a small stork, 80 to 94 cm (31 to 37 in) long, spanning about 140 cm (55 in) and weighing 1 to 1.3 kg (2.2 to 2.9 lb). The plumage is glossy blackish with a sheen that shifts in the light, and the bill is pale horn colored. Freshwater snails and mussels make up the bulk of the diet.

Two storks on two continents ended up with the same broken-looking bill for the same reason. Both openbills use it to grip a snail and extract the animal from its shell.

Coenraad Jacob Temminck, a Dutch zoologist and the first director of the natural history museum in Leiden, described African openbill in 1823.

African Openbill IUCN Status: Least Concern
Sources 1

Adjutants and the Marabou (Genus Leptoptilos)

The 3 Leptoptilos storks are the giants of the family. All have bare heads and necks, all scavenge, and all have learned to feed at rubbish dumps. The marabou lives in Africa, the 2 adjutants in Asia.

Marabou Stork

Kingdom Order Family Genus Species
Animalia Ciconiiformes Ciconiidae Leptoptilos Leptoptilos crumenifer
Marabou stork with bare head, dark cloak-like wings and pink throat pouch at a waterhole in Namibia

The marabou stork is the giant of the family, found across sub-Saharan Africa from Senegal east to Kenya and south to Zimbabwe. It prefers dry savanna and grassland near water, but it has also moved into cities. In Kampala, Uganda, urban marabous live largely on human refuse, and studies of their gut bacteria show they have adjusted to that diet.[7]

It stands up to about 150 cm (59 in) tall with a wingspan of 225 to 285 cm (89 to 112 in) and weighs 4.5 to 9 kg (10 to 20 lb). The bare head and neck are scavenging equipment. It eats carrion, but also fish, frogs, snakes, rats, crocodile eggs, flamingos, termites and locusts.

The pink sac hanging from its throat is not a food pouch. It is an inflatable air sac up to 35 cm (14 in) long, used in courtship and dominance displays, for cooling off and for making sound. Its wingspan, measured to about 3.2 m (10.5 ft) in the largest birds, is among the widest of any land bird.

Rene-Primevere Lesson, a French naval surgeon and naturalist, described marabou stork in 1831. Its name is often spelled crumeniferus, but crumenifer is the correct form.

Marabou Stork IUCN Status: Least Concern
Sources 1

Lesser Adjutant

Kingdom Order Family Genus Species
Animalia Ciconiiformes Ciconiidae Leptoptilos Leptoptilos javanicus
Lesser adjutant with bare yellowish head and heavy bill perched in a tree in Kanha National Park, India

The lesser adjutant stork has the widest range of the three adjutants, from India, Nepal and Sri Lanka east through Myanmar and Thailand to Malaysia and Indonesia. It uses big rivers and lakes inside wooded country, wetlands in farmland, and coastal mudflats and mangroves.[17]

Adults measure 110 to 120 cm (43 to 47 in) long, span 200 to 210 cm (79 to 83 in) and weigh about 5 kg (11 lb). Like the other adjutants it has a bare head and a heavy bill, and it eats fish, frogs, reptiles and invertebrates and will scavenge. The world population is estimated at roughly 5,000 to 15,000 birds, with about 1,500 pairs in Cambodia.

It sat on the Vulnerable list for nearly 30 years before being downlisted in 2023. The change came from better survey coverage, not from the bird recovering.

Thomas Horsfield, an American physician and naturalist working in Java, described lesser adjutant stork in 1821.

Lesser Adjutant IUCN Status: Near Threatened
Sources 1

Greater Adjutant

Kingdom Order Family Genus Species
Animalia Ciconiiformes Ciconiidae Leptoptilos Leptoptilos dubius
Greater adjutant with bare pink head and long neck pouch standing in Bihar, India

The greater adjutant stork once ranged from northern India to Vietnam. Today it breeds in Assam and Bihar in India and in Cambodia, a fraction of the population of the late 1800s, though numbers in Assam have risen sharply in the last 20 years and Bihar now holds a growing colony along the Kosi floodplain. It nests in tall trees with dense canopies, often on private land in villages, and feeds at wetlands and rubbish dumps.[8]

It is a huge, bare-headed scavenging stork, 120 to 152 cm (47 to 60 in) long with a wingspan of about 250 cm (98 in), and the Asian counterpart of the marabou. It takes carrion, fish, frogs, reptiles and refuse. Wetland drainage, felling of nest trees and pollution drove the collapse.

Its comeback in Assam is the work of Dr. Purnima Devi Barman and her all-women Hargila Army, who turned villagers with nest trees into protectors. Assam’s population has quadrupled, the bird moved from Endangered to Near Threatened in December 2023, and Barman won the Whitley Gold Award in 2024.

Johann Friedrich Gmelin described greater adjutant stork in 1789.

Greater Adjutant IUCN Status: Near Threatened
Sources 1

Saddle-Billed Storks (Genus Ephippiorhynchus)

These 2 storks carry huge red and black bills and are among the tallest birds in their range. One lives in Africa and one from India to Australia. In both species, females have yellow eyes and males have dark brown eyes, so you can tell them apart in the field.

Saddle-Billed Stork

Kingdom Order Family Genus Species
Animalia Ciconiiformes Ciconiidae Ephippiorhynchus Ephippiorhynchus senegalensis
Saddle-billed stork with red and black banded bill and yellow saddle walking in Kruger National Park, South Africa

The saddle-billed stork is scattered across sub-Saharan Africa but is tied to large permanent rivers, lakes and floodplains, and adults usually stay put year round. It has disappeared from parts of West Africa and is now sparse and patchy there, and East African numbers are falling. South Africa holds only about 160 mature birds, roughly 100 of them in Kruger National Park.[40]

It is one of Africa’s largest storks at 145 to 150 cm (57 to 59 in) long, with a wingspan of 240 to 270 cm (94 to 106 in) and a weight of 6.3 to 7.5 kg (14 to 17 lb). It hunts fish, frogs and insects in shallow water and soars on flat wings. Pairs stay together across seasons and build large treetop nests.

You can sex this stork at a glance: females have a yellow eye, males a dark brown one. Nesting is almost always high in a tree, so a 2024 record of a pair nesting on the ground in Zambia was a first for the species.

George Shaw, an English zoologist at the British Museum, described saddle-billed stork in 1800.

Saddle-Billed Stork IUCN Status: Near Threatened
Sources 1

Black-Necked Stork

Kingdom Order Family Genus Species
Animalia Ciconiiformes Ciconiidae Ephippiorhynchus Ephippiorhynchus asiaticus
Black-necked stork with glossy green and purple neck and coral red legs in Kakadu National Park, Australia

Black-necked stork is the only stork native to Australia. It ranges from India east through Southeast Asia to New Guinea and northern and eastern Australia, in 2 subspecies. It lives on floodplain wetlands, swamps, billabongs and farm dams, and pairs hold enormous territories. In New South Wales, where about 75 breeding pairs remain, a good territory covers thousands of hectares.[42]

Adults measure 110 to 137 cm (43 to 54 in) long and span about 230 cm (91 in), and weigh roughly 4.1 kg (9 lb). The body is white with a black tail and a massive black bill, and the head and neck shine iridescent green and purple above coral red legs. Birds wade in water 5 to 30 cm (2 to 12 in) deep, and eels often supply most of their food.

As in its African cousin, the eye gives the sex away: females are yellow eyed and males dark brown eyed. In Australia the bird is widely, and wrongly, called a jabiru, a name that belongs to the South American stork.

John Latham, an English physician and ornithologist, described black-necked stork in 1790.

Black-Necked Stork IUCN Status: Least Concern
Sources 1

The Jabiru (Genus Jabiru)

The jabiru is the only member of its genus and the tallest flying bird in South America.

Jabiru

Kingdom Order Family Genus Species
Animalia Ciconiiformes Ciconiidae Jabiru Jabiru mycteria
Jabiru with white body, bare black head and red neck band standing in the Pantanal, Brazil

The jabiru is the tallest flying bird in South America. It ranges from southern Mexico to northern Argentina and is most numerous in the Brazilian Pantanal, where it is the regional symbol. It uses seasonally flooded savanna, marshes and coastal lagoons, and gathers at shrinking pools in the dry season.[44]

It reaches about 140 cm (55 in) long with a wingspan of roughly 260 cm (102 in) and a weight near 8 kg (18 lb), and the heavy black bill can be 30 cm (12 in) long. The body is white, the head and neck are bare and black, and a band of scarlet skin circles the base of the neck. Pairs are strongly monogamous and reuse the same huge stick nest for years.

Its wingspan reaches about 2.6 m (8.5 ft), among the widest of any land bird in the Americas and second only to the Andean condor. Pairs greet each other by rattling those enormous bills together while swaying their necks.

Martin Lichtenstein described jabiru in 1819. The name jabiru comes from the Tupi-Guarani languages of South America.

Jabiru IUCN Status: Least Concern
Sources 1

Storks in the United States

Only one stork nests in the United States: the wood stork. It breeds in Florida, Georgia, South Carolina and North Carolina, and the birds that nest there make up what the government calls the Southeast US distinct population segment.It is one of the most distinctive native birds of Florida, and the bird behind one of the country’s quieter conservation wins.

The Wood Stork Came Off the Endangered Species List in 2026

US wood storks fell from thousands of nesting pairs in the 1930s to fewer than 500 by the mid 1990s, and the bird was listed as endangered in 1984. It was downlisted to threatened in 2014. The Fish and Wildlife Service proposed removing the Southeast US population from the list in 2023, and the final rule took effect on March 12, 2026.

At delisting, surveys counted 10,000 to 14,000 nesting pairs at roughly 100 colony sites, more than twice the pairs and more than three times the colonies recorded when the bird was first listed. A 10-year monitoring plan now tracks the population.

Still Says Threatened?

Many websites, including some large ones, still describe the wood stork as threatened or endangered in the US. The removal is recent, so older pages have not caught up. The Federal Register rule is the document to check.

The Jabiru Visits Texas

A second stork turns up in the United States now and then. The jabiru, a South American giant, is a rare but repeat visitor and one of the scarcest Texas birds on record: the state had 15 accepted records as of June 2026, with a few more from Oklahoma, Louisiana and Mississippi. Nearly all arrive in late summer, and they are wandering birds from southeastern Mexico, not a US population.

Storks From Smallest to Largest

Storks range from a bird the size of a large chicken to one of the widest-winged land birds alive. Lengths below are from bill tip to tail tip.

StorkLengthWingspanWeight
Abdim’s Stork75 to 81 cm (30 to 32 in)About 140 cm (55 in)1.3 to 1.4 kg (2.9 to 3.1 lb)
Storm’s Stork75 to 91 cm (30 to 36 in)Not reportedAbout 2.4 kg (5.3 lb)
African Openbill80 to 94 cm (31 to 37 in)About 140 cm (55 in)1 to 1.3 kg (2.2 to 2.9 lb)
Asian OpenbillAbout 81 cm (32 in)147 to 149 cm (58 to 59 in)About 1.4 kg (3.1 lb)
Wood Stork85 to 115 cm (33 to 45 in)150 to 165 cm (59 to 65 in)1.8 to 2.7 kg (4 to 6 lb)
African Woolly-Necked Stork86 to 95 cm (34 to 37 in)Not reportedNot reported
Asian Woolly-Necked Stork86 to 95 cm (34 to 37 in)Not reportedAbout 2.1 kg (4.6 lb)
Painted Stork93 to 102 cm (37 to 40 in)145 to 160 cm (57 to 63 in)3.2 to 3.5 kg (7.1 to 7.7 lb)
Black Stork95 to 100 cm (37 to 39 in)185 to 200 cm (73 to 79 in)3 to 3.2 kg (6.6 to 7.1 lb)
Milky Stork95 to 100 cm (37 to 39 in)Not reportedAbout 2.4 kg (5.3 lb)
Yellow-Billed Stork95 to 105 cm (37 to 41 in)150 to 165 cm (59 to 65 in)1.9 to 2.3 kg (4.2 to 5.1 lb)
White Stork95 to 110 cm (37 to 43 in)180 to 218 cm (71 to 86 in)2.5 to 4.4 kg (5.5 to 9.7 lb)
Maguari Stork97 to 102 cm (38 to 40 in)150 to 180 cm (59 to 71 in)3.8 to 4.2 kg (8.4 to 9.3 lb)
Oriental StorkAbout 110 cm (43 in)195 to 220 cm (77 to 87 in)4 to 5 kg (8.8 to 11 lb)
Lesser Adjutant110 to 120 cm (43 to 47 in)200 to 210 cm (79 to 83 in)About 5 kg (11 lb)
Black-Necked Stork110 to 137 cm (43 to 54 in)About 230 cm (91 in)About 4.1 kg (9 lb)
Marabou Stork120 to 150 cm (47 to 59 in)225 to 285 cm (89 to 112 in)4.5 to 9 kg (9.9 to 19.8 lb)
Greater Adjutant120 to 152 cm (47 to 60 in)About 250 cm (98 in)Not reported
Jabiru122 to 140 cm (48 to 55 in)About 260 cm (102 in)About 8 kg (17.6 lb)
Saddle-Billed Stork145 to 150 cm (57 to 59 in)240 to 270 cm (94 to 106 in)6.3 to 7.5 kg (13.9 to 16.5 lb)
Smallest and Largest

The smallest stork is Abdim’s stork of Africa, at 75 to 81 cm (30 to 32 in) and about 1.3 kg (2.9 lb). The largest is the marabou stork, which stands up to 150 cm (59 in) tall, weighs up to 9 kg (20 lb) and has been measured with a wingspan of about 3.2 m (10.5 ft), among the widest of any land bird.

Do Storks Really Deliver Babies?

No, but the story has deep roots in European folklore. Several things fed it. The white stork nests on chimneys and rooftops, returns to the same nest every spring and raises its young in full view of the household below. A bird that comes back each year to a family home, at the season when human babies were most often born, made an easy symbol for new life, and the belief spread widely in the 1800s.

The same bird also settled a much older question. Before the 1800s, nobody knew where European storks went in winter. Some naturalists thought they hibernated underwater. In May 1822, a white stork was shot near Klutz in northern Germany with an African hunting arrow, about 80 cm (31 in) long, driven through its neck.

The bird had flown all the way back to Europe with it. That specimen, known as the Pfeilstorch or arrow stork, is still kept at the University of Rostock, and it was the first physical proof that storks migrate to Africa.

What Do Storks Eat?

Storks are carnivores that take whatever their bill is built for. Fish, frogs, snakes, lizards, crabs, snails, large insects and small mammals all appear on the menu. The openbills live mainly on freshwater snails. The adjutants and the marabou scavenge carrion and feed at rubbish dumps.

The wood stork and its Mycteria relatives fish by touch in muddy water, and the white stork works dry meadows for insects and earthworms.

Where Do Storks Live?

Storks live on every continent except Antarctica. Africa and Asia have the most species, Europe has 2 breeding species, and the Americas have 3. Australia has 1.

StorkScientific nameWhere it livesHabitat
Abdim’s StorkCiconia abdimiiSub-Saharan Africa and southwestern ArabiaSavanna, grassland, pasture and cropland
African OpenbillAnastomus lamelligerusSub-Saharan Africa and MadagascarFreshwater lakes, reservoirs and marshes
African Woolly-Necked StorkCiconia microscelisSub-Saharan Africa, from Senegal and Ethiopia to South AfricaRivers, floodplains and marshes in savanna
Asian OpenbillAnastomus oscitansIndia and Sri Lanka east to Cambodia, spreading into southern ChinaLowland marshes, rice paddies and farm ponds
Asian Woolly-Necked StorkCiconia episcopusPakistan and India east to IndonesiaRivers, marshes, floodplains and rice paddies
Black StorkCiconia nigraEurope and Asia, plus a resident population in southern AfricaOld, undisturbed forest with streams and pools
Black-Necked StorkEphippiorhynchus asiaticusIndia and Southeast Asia to New Guinea and AustraliaFloodplain wetlands, swamps and farm dams
Greater AdjutantLeptoptilos dubiusAssam and Bihar in India, and CambodiaWetlands with tall nest trees, and rubbish dumps
JabiruJabiru mycteriaSouthern Mexico to northern ArgentinaSeasonally flooded savanna, marshes and lagoons
Lesser AdjutantLeptoptilos javanicusIndia and Nepal east to IndonesiaWooded wetlands, big rivers and coastal mangroves
Maguari StorkCiconia maguariSouth America east of the Andes, from Venezuela to central ArgentinaFreshwater marshes, flooded pasture and rice fields
Marabou StorkLeptoptilos crumeniferSub-Saharan AfricaDry savanna and grassland near water, plus towns and dumps
Milky StorkMycteria cinereaIndonesia, Peninsular Malaysia and CambodiaCoastal mangrove and brackish swamp
Oriental StorkCiconia boycianaRussian Far East and northeastern China; winters in southern ChinaRice paddies, river wetlands and nearby tall trees
Painted StorkMycteria leucocephalaIndia and Sri Lanka east to Cambodia and southern ChinaFreshwater marshes, reservoirs and managed wetlands
Saddle-Billed StorkEphippiorhynchus senegalensisSub-Saharan AfricaLarge rivers, lakes, floodplains and swamps
Storm’s StorkCiconia stormiSouthern Thailand, Peninsular Malaysia, Sumatra and BorneoLowland rainforest and peat swamp forest
White StorkCiconia ciconiaEurope, North Africa and western Asia; winters in Africa and IndiaWet meadows, grassland and farmland
Wood StorkMycteria americanaSoutheastern United States to South AmericaFreshwater wetlands that dry down seasonally
Yellow-Billed StorkMycteria ibisMost of sub-Saharan AfricaLakes, rivers and estuaries

Storks by Year of Classification

The table below shows when each stork was first described and by whom. Carl Linnaeus named 4 of them himself.

StorkScientific nameYearDescribed byProfession
Black StorkCiconia nigra1758Carl LinnaeusSwedish naturalist
White StorkCiconia ciconia1758Carl LinnaeusSwedish naturalist
Wood StorkMycteria americana1758Carl LinnaeusSwedish naturalist
Yellow-Billed StorkMycteria ibis1766Carl LinnaeusSwedish naturalist
Painted StorkMycteria leucocephala1769Thomas PennantWelsh naturalist
Asian OpenbillAnastomus oscitans1783Pieter BoddaertDutch physician and naturalist
Asian Woolly-Necked StorkCiconia episcopus1783Pieter BoddaertDutch physician and naturalist
Greater AdjutantLeptoptilos dubius1789Johann Friedrich GmelinGerman naturalist
Maguari StorkCiconia maguari1789Johann Friedrich GmelinGerman naturalist
Black-Necked StorkEphippiorhynchus asiaticus1790John LathamEnglish physician and ornithologist
Saddle-Billed StorkEphippiorhynchus senegalensis1800George ShawEnglish zoologist
JabiruJabiru mycteria1819Martin LichtensteinGerman zoologist
Lesser AdjutantLeptoptilos javanicus1821Thomas HorsfieldAmerican physician and naturalist
Milky StorkMycteria cinerea1822Stamford RafflesBritish naturalist
Abdim’s StorkCiconia abdimii1823Martin LichtensteinGerman zoologist
African OpenbillAnastomus lamelligerus1823Coenraad Jacob TemminckDutch zoologist
Marabou StorkLeptoptilos crumenifer1831Rene-Primevere LessonFrench naval surgeon and naturalist
African Woolly-Necked StorkCiconia microscelis1848George Robert GrayEnglish zoologist
Oriental StorkCiconia boyciana1873Robert SwinhoeBritish naturalist
Storm’s StorkCiconia stormi1896Wilhelm BlasiusGerman zoologist

Are Storks Endangered?

Most storks are not endangered, but 3 species are. Storm’s stork, the milky stork and the oriental stork are all listed as Endangered, and all 3 are Asian birds losing wetland and forest habitat. Four more are Near Threatened.

There is good news too. The greater adjutant and the lesser adjutant were both downlisted in 2023, and the painted stork moved to Least Concern in the same update. In 2025 the black-necked stork improved to Least Concern, while the saddle-billed stork slipped to Near Threatened.

IUCN statusSpeciesStorks
Endangered3Milky Stork, Oriental Stork, Storm’s Stork
Near Threatened4Asian Woolly-Necked Stork, Greater Adjutant, Lesser Adjutant, Saddle-Billed Stork
Least Concern13Abdim’s Stork, African Openbill, African Woolly-Necked Stork, Asian Openbill, Black Stork, Black-Necked Stork, Jabiru, Maguari Stork, Marabou Stork, Painted Stork, White Stork, Wood Stork, Yellow-Billed Stork

Frequently Asked Questions

How many types of storks are there?

There are 20 living species of storks in 6 genera. Older sources say 19, because the woolly-necked stork was counted as one species before it was split into an African and an Asian species.

What is the largest stork?

The marabou stork of Africa. It stands up to 150 cm (59 in) tall, weighs up to 9 kg (20 lb), and the largest birds have a wingspan of about 3.2 m (10.5 ft).

What is the smallest stork?

Abdim’s stork of Africa, at 75 to 81 cm (30 to 32 in) long and about 1.3 kg (2.9 lb).

Are there storks in the United States?

Yes. The wood stork nests in Florida, Georgia, South Carolina and North Carolina. The jabiru also turns up in Texas every few years as a rare visitor.

Is the wood stork still endangered?

No. It was removed from the US endangered species list in a rule that took effect on March 12, 2026, after the population grew to 10,000 to 14,000 nesting pairs.

Do storks really deliver babies?

No. The story comes from the white stork, which nests on rooftops in Europe and returns to the same nest every spring, so it became a symbol of new life.

What is the difference between a stork and a crane?

Both fly with the neck stretched out, but storks have much heavier bills and usually nest on raised stick platforms, while cranes have slender bills, loud bugling calls and usually nest on the ground.

How can you tell a stork from a heron?

Watch the neck in flight. Herons fold the neck back into an S shape. Storks fly with the neck straight out.

Is a shoebill a stork?

No. The shoebill has a family of its own and is more closely related to pelicans, even though it is often called the shoebill stork.

What is the rarest stork?

Storm’s stork of Southeast Asia. Estimates run from a few hundred to under 2,000 mature birds, spread across the rainforests of Sumatra, Borneo and the Malay Peninsula.

Do storks make any sound?

Very little. The sound organ is poorly developed in storks, so instead of calling they clatter the two halves of the bill together.

Which storks specialize in eating snails?

The 2 openbills. Freshwater molluscs, especially snails, make up most of their diet, and their specialized bill tips help them grip a snail and pull the animal out of its shell.

A stork needs somewhere to feed and somewhere safe to nest. Protect one without the other, and the birds still disappear.

Cite this page

BioExplorer. (2026, September 22). Types of Storks: All 20 Species (With Pictures). https://www.bioexplorer.net/animals/birds/storks/

Key References

This article draws on the IOC World Bird List, the Clements and eBird checklist, the IUCN Red List, peer-reviewed studies, and government, museum and university sources on four continents.

  1. International Ornithologists’ Union. IOC World Bird List v15.2: Storks, frigatebirds, boobies, darters, cormorants (2026). link
  2. AviList Core Team. AviList: The Global Avian Checklist, v2025b (2026). link
  3. Cornell Lab of Ornithology. 2025 eBird Taxonomy Update (2025). link
  4. Cornell Lab of Ornithology. Clements Checklist: Updates and Corrections, October 2022 (2022). link
  5. Museum genomics approach to study the taxonomy and evolution of woolly-necked storks using historic specimens. PubMed Central, 2025. link
  6. IUCN SSC Stork, Ibis and Spoonbill Specialist Group. Species list (2026). link
  7. Integrated Taxonomic Information System. ITIS report: Leptoptilos crumenifer, TSN 1255058 (2026). link
  8. IUCN. Species changing IUCN Red List status, Red List version 2023-1, Table 7 (2023). link
  9. IUCN. Species changing IUCN Red List status, Red List version 2025-2, Table 7 (2025). link
  10. US Fish and Wildlife Service. Wood stork delisted (2026). link
  11. Federal Register. Endangered and threatened wildlife and plants: removal of the Southeast US distinct population segment of the wood stork (2026). link
  12. US Fish and Wildlife Service. Wood stork proposed for delisting (2023). link
  13. National Park Service, Everglades National Park. Wood stork species profile. link
  14. Cornell Lab of Ornithology. Wood stork overview, All About Birds. link
  15. American Birding Association. ABA rare bird alert: Jabiru in Texas (2017). link
  16. Texas Bird Records Committee. Texas review list species, accepted records (2026). link
  17. Effect of human disturbance on feeding behavior and activity time budget of the lesser adjutant stork in Nepal. PubMed Central, 2025. link
  18. National Parks Board Singapore. Herons vs storks: telling them apart. link
  19. Kahl M.P. Spread-wing postures and their possible functions in the Ciconiidae. The Auk 88(4), University of South Florida archive (1971). link
  20. General Directorate for Environmental Protection, Poland. White stork, Ciconia ciconia (in Polish). link
  21. University of Rostock. Schloss Bothmer: the Pfeilstorch is back (in German, 2018). link
  22. European Commission. Best practices for the conservation and management of the black stork in Poland (2024). link
  23. Virtual Encyclopedia of Spanish Vertebrates (MNCN-CSIC). Black stork, Ciconia nigra (in Spanish). link
  24. Biodiversity Explorer, Iziko Museums of South Africa. Ciconia abdimii, Abdim’s stork. link
  25. IUCN Red List. Ciconia microscelis, African woollyneck, assessment PDF (2025). link
  26. IUCN Red List. Ciconia episcopus, Asian woollyneck, assessment PDF (2020). link
  27. University of KwaZulu-Natal. Aspects of the ecology of African woolly-necked storks in an anthropogenic changing landscape in KwaZulu-Natal, South Africa (thesis). link
  28. Cornell Lab of Ornithology, eBird. Storm’s stork, Ciconia stormi. link
  29. Biodiversity Information System, National Parks Administration of Argentina. Ciconia maguari (in Spanish). link
  30. Ministry of Land, Infrastructure, Transport and Tourism, Japan. The oriental stork and its habitat (in Japanese, 2005). link
  31. Naito K. et al. Reintroduction and successful re-establishment of a breeding population of the oriental white stork in Japan. Japanese Journal of Ornithology, J-Stage (2019). link
  32. IUCN Red List. Mycteria cinerea, milky stork (2016). link
  33. Genetic structure of the endangered milky stork in Thailand with implications for captive breeding and reintroduction. Scientific Reports, PubMed Central, 2025. link
  34. Limnological factors that affect waterbird assemblages in semi-arid reservoirs of Tigray, northern Ethiopia. Heliyon, PubMed Central, 2023. link
  35. Wildlife Institute of India. Keoladeo National Park protected area profile. link
  36. Breeding ecology of the Asian openbill in eastern Nepal: larger trees support higher fledgling success. Ecology and Evolution, PubMed Central, 2024. link
  37. The fecal microbiome analysis of marabou storks reveals their acclimatization to the feeding environment in Kampala, Uganda. Frontiers in Microbiology, PubMed Central, 2023. link
  38. Toronto Zoo. Marabou stork. link
  39. Prasar Bharati News Services, Government of India. Assam’s wildlife conservationist Dr. Purnima Devi Barman conferred Whitley Gold Award for 2024 (2024). link
  40. South African National Biodiversity Institute. Red List of South African species: Ephippiorhynchus senegalensis (2025). link
  41. Waterbirds. First record of a saddle-billed stork ground nest in Bangweulu Wetlands, Zambia (2024). link
  42. Australian Museum. Black-necked stork (2026). link
  43. NSW Department of Climate Change, Energy, the Environment and Water. Black-necked stork profile (2026). link
  44. Fauna Digital of Rio Grande do Sul, Federal University of Rio Grande do Sul. Jabiru, Jabiru mycteria (in Portuguese). link
  45. University of the West Indies. Jabiru mycteria, the online guide to the animals of Trinidad and Tobago. link
  46. Oiseaux.net. Stork species cards (Ciconiidae), measurements and biometrics. link
  47. Oiseaux-birds.com. Stork species cards (Ciconiidae), measurements and descriptions. link

About the author

Arjun Jayakrishna
4 yrs
research

Arjun Jayakrishna

CEU Certified, Cornell Lab of Ornithology


Avian biology writer and wildlife photographer at BioExplorer.net. Completed Ornithology: Comprehensive Bird Biology from the Cornell Lab of Ornithology (10.0 CEUs, 93% average). Pursuing HBSc at University of Toronto Mississauga.

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