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Related species for the European eel (Anguilla anguilla)
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Philippine duck (Anas luzonica)
With its rusty-cinnamon head and bluish-grey bill, the Philippine duck is a rather distinctive bird. The cinnamon coloured head is boldly…
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Harbour porpoise (Phocoena phocoena)
The harbour porpoise is the most commonly seen porpoise, and is the most widely distributed of all cetaceans (whales and dolphins) in…
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Atlantic salmon (Salmo salar)
The Atlantic salmon (Salmo salar), 'the leaper', has been called the king of fish, due primarily to its spectacular ability to clear…
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Atlantic humpbacked dolphin (Sousa teuszii)
The most distinctive feature of this rather elusive cetacean is its distinctive humped appearance when it breaks the ocean’s surface to…
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Gulf sturgeon (Acipenser oxyrinchus)
Information on the Gulf sturgeon (Acipenser oxyrinchus) is currently being researched and written and will appear here shortly.…
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Bull shark (Carcharhinus leucas)
The bull shark (Carcharhinus leucas), named for its stocky body and ferocious reputation, is most famous for its remarkable ability to…
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Bottlenose dolphin (Tursiops truncatus)
The bottlenose dolphin (Tursiops truncatus) is one of the most well-known species of dolphin. There appear to be two main varieties; a…
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Little gull (Larus minutus)
Aptly named for being the smallest gull in the world, the little gull (Larus minutus) is also distinguished by its broad, rounded wings…
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Bull trout (Salvelinus confluentus)
Information on the bull trout is currently being researched and written and will appear here shortly.…
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American eel (Anguilla rostrata)
Despite having been known for hundreds of years, the American eel (Anguilla rostrata) has a complex life history which, even today, is not…
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Sockeye salmon (Oncorhynchus nerka)
Information on the sockeye salmon (Oncorhynchus nerka) is being researched and written and will appear here shortly.…
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Arctic charr (Salvelinus alpinus)
The Arctic charr (Salvelinus alpinus) is a large, cold-water fish whose physical appearance is highly variable between and within…
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Christmas Island red crab (Gecarcoidea natalis)
Information on the Christmas Island red crab is currently being researched and written and will appear here shortly.…
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Black Sea shad (Alosa immaculata)
Information on the Black Sea shad is currently being researched and written and will appear here shortly.…
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Saltwater crocodile (Crocodylus porosus)
The saltwater crocodile (Crocodylus porosus) is the largest of all crocodilians, and the largest reptile in the world, with unconfirmed…
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Indo-Pacific finless porpoise (Neophocaena phocaenoides)
As its name suggests, the Indo-Pacific finless porpoise (Neophocaena phocaenoides) lacks a dorsal fin, and instead has a ridge that runs…
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Black-fronted tern (Sterna albostriata)
This small, threatened bird is one of many tern species that live around the New Zealand coast, but is unique by being the only one that…
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Ruddy turnstone (Arenaria interpres)
The ruddy turnstone is a small, stocky, brightly-patterned shorebird, named for its habit of turning over objects such as stones, shells and…
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Black tern (Chlidonias niger)
A small, graceful tern species, the black tern is unmistakable during the breeding season, when it displays the distinctive dark plumage for…
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Tucuxi dolphin (Sotalia fluviatilis)
The tucuxi dolphin (pronounced ‘too-koo-shee’) quite closely resembles the bottlenose dolphin, but smaller. It is blue to light grey on the…
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Salmon (Salmo ohridanus)
Information on the Salmo ohridanus is currently being researched and written and will appear here shortly.…
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Chinese sturgeon (Acipenser sinensis)
Information on the Chinese sturgeon is currently being researched and written and will appear here shortly.…
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Salmon (Salmo peristericus)
A small, slender-bodied fish, Salmo peristericus is very similar in appearance to other Balkan species in the genus Salmo. It is…
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Allis and twaite shad (Alosa alosa and Alosa fallax)
Shads are vertically flattened, silvery-coloured fish of the Herring family. Both UK shad species have large scales, which are somewhat…
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Purple swamphen (Porphyrio porphyrio)
Information on the purple swamphen is currently being researched and written and will appear here shortly.…
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Western spotted skunk (Spilogale gracilis)
Information on the western spotted skunk (Spilogale gracilis) is being researched and written and will appear here shortly. …
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Sea lamprey (Petromyzon marinus)
Lampreys are some of the most primitive vertebrates alive today, they are known as cyclostomes, which means 'round mouths' and refers to the…
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Little black cormorant (Phalacrocorax sulcirostris)
A small, slender and elegant water bird, the little black cormorant (Phalacrocorax sulcirostris) has black or brownish-black plumage, which…
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Kerguelen pintail (Anas eatoni)
Information on the Kerguelen pintail (Anas eatoni) is currently being researched and written and will appear here shortly.…
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Common greenshank (Tringa nebularia)
The largest species in the genus Tringa, the common greenshank (Tringa nebularia) is an elegant wading bird with a long, stout, slightly…






































