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¤Æ¥Û¦~¥N¡GEarly Pliocene - Recent |

2 A7 L2 m. g, g2 O" K$ S1 UTransient Orcas near Unimak Island, eastern Aleutian Islands, Alaska
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| ƒ (Regnum): | Animalia
- H+ d* ^4 @5 K/ a' ] | | ªù (Phylum): | Chordata
: h) f W. K3 V, o | | ºõ (Classis): | Mammalia+ s5 W- J- ~; I k# U. ~. m
| | ¥Ø (ordo): | Cetacea# Y/ A2 i9 w4 v: K% [+ R) t5 P" K
| | ¨È¥Ø (Subordo): | Odontoceti
/ L# e2 S' z3 r; j% K, |; h | | “ (familia): | Delphinidae
- q2 S, ?9 @3 f( z" ^ | | ÄÝ (genus): | Orcinus2 }/ ^: Y! E) P3 }2 ]
| | ºØ (species): | O. orca7 o9 x- u# P C4 n/ ~. k
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Orcinus orca
, b* x* u% x" J+ n7 ZLinnaeus, 1758 |

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