Female and juvenile two-coloured wolf spiders are easily distinguished from other wolf spiders by their dramatic colouring.
Related species for the Black-legged kittiwake (Rissa tridactyla)
By Habitat
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New Zealand fur seal (Arctocephalus forsteri)
The New Zealand fur seal has been recorded diving deeper and for longer than any other species of fur seal. Fur seals, along with sea lions…
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Hawaiian monk seal (Monachus schauinslandi)
Hawaiian monk seals are the only true seals to be found year-round in tropical waters. After the annual moult, this monk seal is a silvery…
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Xantus’s murrelet (Synthliboramphus hypoleucus)
This small marine bird belongs to the genus Synthliboramphus, a group of seabirds remarkable for the fact that they are the only seabirds…
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Southern elephant seal (Mirounga leonina)
Instantly recognisable by the large, inflatable proboscis, the male southern elephant seal is the biggest seal in its family. Males can…
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Gannet (Morus bassanus)
The gannet (Morus bassanus) is a magnificent large seabird, with long narrow wings, a long neck, and instantly recognisable plumage…
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Cory's shearwater (Calonectris diomedea)
Cory’s shearwater is a large, brown and white seabird with a strong, distinctive flight, gliding above the ocean with only occasional deep…
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Indian yellow-nosed albatross (Thalassarche carteri)
Part of the mollymawk family, the Indian yellow-nosed albatross is one of the smallest albatross species, compensating for its relatively…
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Cahow (Pterodroma cahow)
Having disappeared for over 300 years following human settlement and the catastrophic introduction of mammals to the Bermuda islands in the…
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Wilson’s storm-petrel (Oceanites oceanicus)
One of the most numerous of all sea birds, Wilson’s storm-petrel (Oceanites oceanicus) is predominantly sooty-black with a white, U-shaped…
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Damara tern (Sterna balaenarum)
A typical small tern in appearance, the Damara tern has a white body, pale grey back, yellowish to dusky legs and a black beak. In breeding…
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African penguin (Spheniscus demersus)
The African penguin (Spheniscus demersus) is a medium-sized penguin, and the only penguin species breeding on the African continent. Like…
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Galapagos petrel (Pterodroma phaeopygia)
A medium-sized seabird with long wings, the Galapagos petrel is greyish-black across the upperparts, and white on the forehead and underside…
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Mediterranean monk seal (Monachus monachus)
The Mediterranean monk seal is one of the most endangered mammals in the world. The description of this species by Aristotle was the first…
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Little penguin (Eudyptula minor)
Information on the little penguin is currently being researched and written and will appear here shortly.…
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Crested murrelet (Synthliboramphus wumizusume)
A small, plump bird, the crested murrelet has black and bluish-grey upperparts, fading to greyish flanks and a white throat and underparts…
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Mottled petrel (Pterodroma inexpectata)
The mottled petrel (Pterodroma inexpectata) is a medium-sized and distinctive petrel species, most easily identified by the grey patch on…
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Atlantic yellow-nosed albatross (Thalassarche chlororhynchos)
A relatively small albatross, the Atlantic yellow-nosed albatross is named after the yellow streak ending in a pink tip along the top of the…
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Brown booby (Sula leucogaster)
Meaning “white stomach”, the Latin name of the brown booby is a reference to its striking white lower breast and belly, which are sharply…
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Sooty albatross (Phoebetria fusca)
Named after the sooty brown colour of its feathers, this albatross is medium-sized with a diamond-shaped tail. The sides of the head are…
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Wandering albatross (Diomedea exulans)
The impressive wandering albatross has the largest recorded wingspan of any bird, reaching up to a massive 3.5 metres across. Juveniles have…
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White-eyed gull (Larus leucophthalmus)
This gull species can be identified by its black head and upper breast, dark back and dark grey wings. The brown eyes are surrounded by a…
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Northern fur seal (Callorhinus ursinus)
The northern fur seal (Callorhinus ursinus) belongs to the family known as ‘eared seals’ (Otariidae), which includes the fur seals and sea…
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Short-tailed albatross (Phoebastria albatrus)
Named for its short, white tail with a black bar at the end, this seabird begins life with blackish brown feathers and pale pinkish-yellow…
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Brown skua (Stercorarius lonnbergi)
Information on the brown skua is currently being researched and written and will appear here shortly.…
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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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Southern skua (Stercorarius antarcticus)
Information on the southern skua is currently being researched and written and will appear here shortly.…
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Great frigatebird (Fregata minor)
With the largest wing area to body mass ratio of any bird, frigatebirds are wonderfully adapted for an aerial lifestyle. These birds have a…
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Great skua (Stercorarius skua)
Information on the great skua is currently being researched and written and will appear here shortly.…
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South polar skua (Stercorarius maccormicki)
A widespread and prominent bird of the Antarctic, the south polar skua (Stercorarius maccormicki) has a rather notorious reputation as a…
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Great black-backed gull (Larus marinus)
The largest of the gulls, the great black-backed gull (Larus marinus) is a dominating predator that has been described as a “merciless…
