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Words near each other
・ Gomphogaster
・ Gompholobium
・ Gompholobium ecostatum
・ Gompholobium glabratum
・ Gompholobium grandiflorum
・ Gompholobium huegelii
・ Gompholobium latifolium
・ Gompholobium scabrum
・ Gomphos
・ Gomphosis
・ Gomphosphaeriaceae
・ Gomphostemma
・ Gomphosus
・ Gomphosus caeruleus
・ Gomphosus varius
Gomphotaria
・ Gomphothere
・ Gomphotherium
・ Gomphrena
・ Gomphrena agrestis
・ Gomphrena celosioides
・ Gomphrena globosa
・ Gomphrena haageana
・ Gomphrena pohlii
・ Gomphrena prostrata
・ Gomphrena sonorae
・ Gomphrenoideae
・ Gomphus
・ Gomphus (dragonfly)
・ Gomphus (fungus)


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Gomphotaria : ウィキペディア英語版
Gomphotaria

''Gomphotaria pugnax'' (pugnacious wedge-seal) was a species of very large shellfish-eating dusignathine walrus〔 found along the coast of what is now California, during the late Miocene. It had four tusks, with one pair in the lower and upper jaws, and according to wear on the tusks, ''G. pugnax'' hammered shellfish open, rather than simply sucking them out of their shells as do modern walruses. In terms of the postcranial skeleton, ''Gomphotaria'' and other dusignathine walruses were built more like sea lions than modern walrus. ''Gomphotaria'' is a prime example of the extreme diversity that walruses once exhibited.
==References==



抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)
ウィキペディアで「Gomphotaria」の詳細全文を読む



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