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Genetic Study Shows Major Impact Of Climate Change On

Genetic Study Shows Major Impact Of Climate Change On Antarctic Fur Seals

British Antarctic Survey Genetic analysis of Antarctic fur seals, alongside decades of in-depth monitoring,* has provided unique insights into the effect of climate change on a population of top-predators. Published in Nature this week, the...

Latest Antarctic Fur Seal Stories

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2009-05-20 14:37:02

Researchers have confirmed the first ever sighting of a white southern elephant seal on a sub-Antarctic beach, BBC News reported. Unusual colors are more common in eared seals such as sea lions and fur seals, but such a thing is rare for true seals, a group that includes elephant seals. The journal Polar Biology published details of the seal, which has creamy white fur but normal brown eyes and nose. Ryan Reisinger of the University of Pretoria in South Africa, one of the researchers who...

2008-05-13 11:43:57

A seal has been caught on camera trying to have sex with a penguin. This seems to be the first known example of a sexual escapade between a mammal and another kind of vertebrate such as a bird, reptile or fish, "although some mammals are known to have attempted sexual relief with inanimate - including dead things - objects," said researcher Nico de Bruyn, a mammal ecologist at the University of Pretoria in South Africa. One summer morning, scientists observing elephant seals...


Latest Antarctic Fur Seal Reference Libraries

Grey Seal, Halichoerus grypus
2012-11-05 11:36:13

The grey seal (Halichoerus grypus), known as the gray seal in the United States is a species that can be found on shores on both sides of the North Atlantic Ocean. Its other common names include the Atlantic grey seal and the horsehead seal, because of its elongated nose. It has a large range on the shores of Ireland and Great Britain, with larger populations residing in areas including the Farne Islands near the Northumberland Coast, North Rona near northern Scotland, and Ramsey Island near...

Galápagos Fur Seal, Arctocephalus galapagoensis
2012-10-30 11:24:10

The Galápagos fur seal (Arctocephalus galapagoensis) is native to the Galápagos Islands. It is thought that there is one colony in northern Peru. This species prefers a habitat on the western ends of the islands with rocky shores. It is the smallest member of its family, with males reaching an average body length of nearly five feet and females reaching a body length nearly four feet. Males weigh an average of 140 pounds, while females weigh less at only 62 pounds. Its fur is brownish grey...

Subantarctic fur seal, Arctocephalus tropicalis
2012-05-24 13:25:45

The subantarctic fur seal (Arctocephalus tropicalis) was described by John Edward Gray, in 1872, when he recovered an individual from Australia, and this was the cause of the improper name of tropicalis. This seal can be found mainly in southern areas of the Atlantic Ocean and the Indian Ocean. It has a wide range, but prefers to breed in areas that are more northern than the Antarctic fur seal, as its name indicates. Gough Island located in the South Atlantic and Ile Amsterdam located in the...

42_2529639d3271515fc4e6b6a058d9ef36
2007-02-13 23:51:54

The South American fur seal (Arctocephalus australis) is a species of fur seal that breeds on the coasts of Chile and Argentina. The total population is around 250,000. The population of South American fur seals in 1999 was estimated at 390,000, a drop from a 1987 estimation of 500,000. Although overall species numbers are healthy, the downward trend is causing some concern. Uruguay has the largest numbers of seals along its coast, numbering over 200,000.

42_7470451f6795b5dbfdfe4e42c3527e5c
2007-02-13 23:36:11

The New Zealand fur seal or Southern fur seal (kokono in the Māori language), Arctocephalus fosteri, is a species of fur seal found around the south coast of Australia. It is also found on the coast of the South Island of New Zealand, and some of the small islands to the south and east of there. Male-only colonies are also located on the Cook Strait coast of the North Island near Wellington. The species has two common names because the Australian and New Zealand populations do not...

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Word of the Day
toccata
  • In music, a work for a keyboard-instrument, like the pianoforte or organ, originally intended to utilize and display varieties of touch: but the term has been extended so as to include many irregular works, similar to the prelude, the fantasia, and the improvisation.
This word is Italian in origin, coming from the feminine past participle of 'toccare,' to touch.
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