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Crabeater Seal

Definition: Crabeater Seal

Crabeater Seal

Noun

1. Silvery gray Antarctic seal subsisting on crustaceans.

Source: WordNet 1.7.1 Copyright © 2001 by Princeton University. All rights reserved.
 


Synonym: Crabeater Seal

Synonym: crab-eating seal (n). (additional references)

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Specialty Definition: Crabeater Seal

(From Wikipedia, the free Encyclopedia)

Crabeater Seal
Scientific classification
Kingdom:Animalia
Phylum:Chordata
Class:Mammalia
Order:Carnivora
Family:Phocidae
Genus:Lobodon
Species:carcinophagus
Binomial name
Lobodon carcinophagus

The Crabeater Seal, Lobodon carcinophagus, is one of the most remarkable, though least known, of the mammals of the world.

Its population probably numbers between 15 and 40 million animals, making it one of the most abundant large animals in the world.

More than one in every two sealss in the world is a Crabeater Seal and the population biomass of Crabeaters is about four times that of all other pinnipeds put together †.

Its most unusual mulltilobed teeth enable this species to sieve krill from the water.

Its dentition looks like a perfect strainer, but how it operates in detail is still unknown. The food of Crabeater Seals consists 98 % of krill, Euphausia superba. The seals consume over 120 million tonnes of krill each year. They live and reproduce in the pack ice zone around Antarctica.

Females are up to 200 cm length and 227 kg in weight.


schematic of skull

Crabeater Seals colonized Antarctica during the late Miocene or early Pliocene (15 - 25 million years ago), at a time when the region was much warmer than today. The evolution into this strange, successful and abundant animal can be taken as a token of the bounty and continuity of their food krill.

BONNER B 1995 Birds and Mammals - Antarctic Seals. in Antarctica Pergamon Press 202 - 222

Source: adapted by the editor from Wikipedia, the free encyclopedia under a copyleft GNU Free Documentation License (GFDL) from the article "Crabeater Seal."

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Image Slideshow: Crabeater Seal

Photos:
Crabeater Seal

More pictures...

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Frequency of Internet Keywords: Crabeater Seal

The following statistics estimate the number of searches per day across the major English-language search engines as identified by various trade publications. Hyperlinks lead to commercial use of the expression at Amazon.com.
 
ExpressionFrequency
per Day

crabeater seal

6
Source: compiled by the editor from various references; see credits.

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Anagrams: Crabeater Seal

Scrabble® Enable2K-Verified Anagrams

Words within the letters "a-a-a-b-c-e-e-e-l-r-r-s-t"

-2 letters: talebearers.

-3 letters: casebearer, celebrates, cerebrates, reescalate, resectable, talebearer.

-4 letters: acerbates, alabaster, bracelets, celebrate, cerebrals, cerebrate, erectable, lacerates, recreates, steerable, traceable.

-5 letters: abreacts, acerbate, acerbest, alterers, arbalest, arbelest, arrestee, bearcats, beetlers, berascal, bleaters, bracelet, bracteal, cabarets, cabresta, cartable, castable, catalase, caterers, cerebral, clearers, clearest, eatables, erasable, erecters, escalate, lacerate, rateable, realters, rebaters, recrates, recreate, reelects.

Source: compiled by the editor from various references; see credits.

SCRABBLE® is a registered trademark. All intellectual property rights in and to the game are owned in the U.S.A and Canada by Hasbro Inc., and throughout the rest of the world by J.W. Spear & Sons Limited of Maidenhead, Berkshire, England, a subsidiary of Mattel Inc. Mattel and Spear are not affiliated with Hasbro.

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Alternative Orthography: Crabeater Seal


Hexadecimal (or equivalents, 770AD-1900s) (references)

43 72 61 62 65 61 74 65 72      53 65 61 6C

Leonardo da Vinci (1452-1519; backwards) (references)

    

Binary Code (1918-1938, probably earlier) (references)

01000011 01110010 01100001 01100010 01100101 01100001 01110100 01100101 01110010 00100000 01010011 01100101 01100001 01101100

HTML Code (1990) (references)

&#67 &#114 &#97 &#98 &#101 &#97 &#116 &#101 &#114 &#32 &#83 &#101 &#97 &#108

ISO 10646 (1991-1993) (references)

0043 0072 0061 0062 0065 0061 0074 0065 0072      0053 0065 0061 006C

Encryption (beginner's substitution cypher): (references)

378467687167867184253716778

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INDEX

1. Definition
2. Synonyms
3. Images: Slideshow
4. Expressions: Internet
5. Anagrams
6. Orthography
7. Bibliography


  

Copyright © Philip M. Parker, INSEAD. Terms of Use.