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Monday 2 January 2017

Chart 163 - Birds at Sea

Birds at Sea
Birds at Sea Chart

Spectrum Chart - 163 : Birds at Sea

  1. Crane - Crane is a type of tall wading birds from the family Gruidae. Cranes resemble herons but usually are larger and have a partly naked head, a heavier bill, more compact plumage and an elevated hind toe. In flight the long neck is stretched out in front, the stilt like legs trailing out behind. Cranes are omnivores. Their lifespan is around 20-25 years.
  2. Storm Petrel - Storm petrels are the smallest of all the seabirds, ranging in size from 13–26 cm in length. They feed on planktonic crustaceans and small fish picked from the surface, typically while hovering. Storm petrels are found in all the oceans and in most of the seas.
  3. Flamingo - Flamingos are tall, pink or red wading birds with thick downturned bills. Flamingos have slender legs, long, graceful necks, large wings and short tails. They range from about 90 to 150 cm (3 to 5 feet) tall. Flamingos have a curved bill that is shaped like a banana. Flamingos can weigh up to 4 kg. They live up to around 47 years.
  4. Swan - A swan is a kind of water bird, from the genera Cygnus & Coscoroba. Swans are one of the largest flying birds. They are large in size and have large feet and long necks. Swan live on water. They swim on top of the water and eat plants off the bottom of ponds, lakes or oceans. They also eat insects and other small animals. Swans can also fly.
  5. Goose - Goose is domesticated type of waterfowl. There are dozens of types of domestic geese. Goose can be completely white or covered with brownish-grey plumage with dark markings. Goose has orange bill, long neck, short legs and wide rear end. Goose has an average lifespan of 20 to 25 years.
  6. Duck - Duck is a number of species in the Anatidae family of birds. Ducks are mostly aquatic birds living in both fresh water and sea water and found on every continent except for Antarctica. Ducks are omnivores. They feed on aquatic plants, small fish, insects, worms, grubs and more. All ducks have highly waterproof feathers due to the feathers interlocking nature and waxy coating.
  7. Lapwing - Lapwing is a type of wading bird that belongs to the family of plovers. It can be found in the temperate regions of Eurasia. Lapwing inhabits marshes, flooded areas, pastures, grasslands and fallow fields. Lapwing is covered with black and white plumage with tinge of green on the upper part of the body. Lapwings have large, broad wings with rounded tips. Lapwings are omnivores. Life span of lapwings in the wild is 4 to 5 years.
  8. Pelican - Pelicans are a large water birds that makes up the family Pelecanidae. Pelican has the largest bill of all birds. It can reach 18 inches in length. Underneath the bill, pelicans have throat pouch that can hold 3 gallons of water. Pelicans are one of the largest birds. They can reach between 4 and 6 inches in length, and between 10 and 30 pounds of weight.
  9. Seagull - Seagull is a type of sea bird. There are over 20 species of seagulls. Body of most seagulls is covered with white plumage. Wingtips are usually black or dark in colour. Some species are grey or entirely white. Seagull has strong body, elongated legs and webbed feet. Beak is slightly hooked and usually yellow in colour. Seagulls are one of the rare animals that are able to drink salt water. Seagulls can survive from 10 to 15 years in the wild.
  10. Frigate Bird - Frigatebird is a seabird, there are 5 species of frigatebird. Frigatebird has very long, hooked bill, short neck, slender body, long, narrow wings, short legs with small feet and deeply forked tail. Frigatebird can spend entire week in the air and even take a nap in the air, thanks to its huge wings and ability to use thermals to fly effortlessly. Frigatebird can survive from 15 to more than 40 years in the wild.
  11. Sandpiper – Sandpipers are a large family of waders or shorebirds, the Scolopacidae. Sandpipers have long bodies and legs and narrow wings. Most species have a narrow bill. They are small to medium sized birds, measuring 12–66 cm in length.
  12. Oystercatcher – Oystercatchers are a group of waders forming the family Haematopodidae. They are found on coasts worldwide apart from the polar regions and some tropical regions of Africa. Oystercatcher has the heaviest bill of any living wader. Oystercatchers may live upto 35 years.
  13. Heron - Heron is a bird that can be easily confused with a stork, due to similarities in appearance. Heron prefer wetlands, swamps, coastlines and areas near rivers, ponds and lakes. Herons have huge wingspan, usually two times bigger than their body size. Wingspan of herons can reach 5.5 to 6.6 feet. Herons are carnivores. They mainly eat fish, but their diet also includes frogs, small mammals and birds, reptiles and insects.
  14. Spoonbill – Spoonbills are a group of large & long-legged wading birds. All spoonbills have large, flat, spatulate bills and feed by wading through shallow water, sweeping the partly opened bill from side to side. Spoonbills generally prefer fresh water to salt but are found in both environments. They need to feed many hours each day.
  15. Tern – Terns are seabirds in the family Sternidae that have a worldwide distribution and are normally found near the sea, rivers or wetlands. They are longer-billed, lighter-bodied and have long tails and long narrow wings, which give them an elegance in flight. Terns have a world-wide distribution, breeding on all continents including Antarctica.
  16. Stork – Storks are large, long-legged & long-necked wading birds with long & stout bills. They usually live near shallow bodies of water where they wade through the water, and catch small animals, like frogs, crabs or small fish. Marabou Stork, which lives in Africa, has a wingspan of up to 320 cm. This makes it the largest bird still alive, together with the Andean Condor.
  17. Ibis - Ibis inhabits in salt marshes, swamps, areas near the lakes and rivers, forests, tropical mangroves and marshy mountain meadows. Ibis can be covered with white, black, brown, grey, orange-red or pink plumage, depending on the species, habitat and type of diet. Ibis has long neck with large, down-curved, pointed bill, roundish body and long legs with partially webbed feet. Ibis can survive 8 to 15 years in the wild.
  18. Penguin - Penguins are sea-birds in the family Spheniscidae. All penguins have a white belly and a dark (mostly black) back. Penguins cannot fly, but they can swim very well. Penguins live only in the Southern Hemisphere of the world: Antarctica, New Zealand, southern Australia, South Africa and South America.

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