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Ross seal

Index Ross seal

The Ross seal (Ommatophoca rossii) is a true seal (family Phocidae) with a range confined entirely to the pack ice of Antarctica. [1]

28 relations: Antarctic silverfish, Antarctica, Australia, Brachycephaly, Clade, Confidence interval, Crabeater seal, Drift ice, Earless seal, Elephant seal, Fish, John Edward Gray, Killer whale, King Haakon VII Sea, Leopard seal, List of Antarctic and subantarctic islands, Lobodontini, Miocene, Monotypic taxon, Pelagic zone, Pleistocene, Pliocene, Ross expedition, Southern Ocean, Squid, Tribe (biology), Weaning, Weddell seal.

Antarctic silverfish

Pleuragramma antarcticum, the Antarctic silverfish, is a species of cod icefish native to the Southern Ocean and the only truly pelagic fish in the waters near Antarctica.

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Antarctica

Antarctica is Earth's southernmost continent.

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Australia

Australia, officially the Commonwealth of Australia, is a sovereign country comprising the mainland of the Australian continent, the island of Tasmania and numerous smaller islands.

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Brachycephaly

Brachycephaly (from Greek roots meaning "short" and "head") is the shape of a skull shorter than typical for its species.

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Clade

A clade (from κλάδος, klados, "branch"), also known as monophyletic group, is a group of organisms that consists of a common ancestor and all its lineal descendants, and represents a single "branch" on the "tree of life".

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Confidence interval

In statistics, a confidence interval (CI) is a type of interval estimate, computed from the statistics of the observed data, that might contain the true value of an unknown population parameter.

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Crabeater seal

The crabeater seal (Lobodon carcinophaga) is a true seal with a circumpolar distribution around the coast of Antarctica.

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Drift ice

Drift ice is any sea ice other than fast ice, the latter being attached ("fastened") to the shoreline or other fixed objects (shoals, grounded icebergs, etc.).Leppäranta, M. 2011.

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Earless seal

The earless seals, phocids or true seals are one of the three main groups of mammals within the seal lineage, Pinnipedia.

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Elephant seal

Elephant seals are large, oceangoing earless seals in the genus Mirounga.

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Fish

Fish are gill-bearing aquatic craniate animals that lack limbs with digits.

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John Edward Gray

John Edward Gray, FRS (12 February 1800 – 7 March 1875) was a British zoologist.

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Killer whale

| status.

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King Haakon VII Sea

King Haakon VII Sea (Kong Haakon VII Hav) is a proposed name for part of the Southern Ocean on the coast of East Antarctica.

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Leopard seal

The leopard seal (Hydrurga leptonyx), also referred to as the sea leopard, is the second largest species of seal in the Antarctic (after the southern elephant seal).

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List of Antarctic and subantarctic islands

This is a list of Antarctic and subantarctic islands.

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Lobodontini

The true seal tribe Lobodontini, collectively known as the lobodontine seals, consist of four species of seals in four genera: the crabeater seal (Lobodon carcinophaga), the leopard seal (Hydrurga leptonyx), the Weddell seal (Leptonychotes weddelli), and the Ross seal (Ommatophoca rossii).

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Miocene

The Miocene is the first geological epoch of the Neogene Period and extends from about (Ma).

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Monotypic taxon

In biology, a monotypic taxon is a taxonomic group (taxon) that contains only one immediately subordinate taxon.

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Pelagic zone

The pelagic zone consists of the water column of the open ocean, and can be further divided into regions by depth.

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Pleistocene

The Pleistocene (often colloquially referred to as the Ice Age) is the geological epoch which lasted from about 2,588,000 to 11,700 years ago, spanning the world's most recent period of repeated glaciations.

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Pliocene

The Pliocene (also Pleiocene) Epoch is the epoch in the geologic timescale that extends from 5.333 million to 2.58 million years BP.

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Ross expedition

The Ross expedition was a voyage of scientific exploration of the Antarctic in 1839 to 1843, led by James Clark Ross, with two unusually strong warships, HMS ''Erebus'' and HMS ''Terror''.

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Southern Ocean

The Southern Ocean, also known as the Antarctic Ocean or the Austral Ocean, comprises the southernmost waters of the World Ocean, generally taken to be south of 60° S latitude and encircling Antarctica.

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Squid

Squid are cephalopods of the two orders Myopsida and Oegopsida, which were formerly regarded as two suborders of the order Teuthida, however recent research shows Teuthida to be paraphyletic.

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Tribe (biology)

In biology, a tribe is a taxonomic rank above genus, but below family and subfamily.

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Weaning

Weaning is the process of gradually introducing an infant mammal to what will be its adult diet and withdrawing the supply of its mother's milk.

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Weddell seal

The Weddell seal, Leptonychotes weddellii, is a relatively large and abundant true seal (family: Phocidae) with a circumpolar distribution surrounding Antarctica.

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Redirects here:

Ommatophoca, Ommatophoca rossi, Ommatophoca rossii, Ross Seal, Ross seals.

References

[1] https://en.wikipedia.org/wiki/Ross_seal

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