TERMIUM Plus®

The Government of Canada’s terminology and linguistic data bank.

SIBLING SPECIES [1 record]

Record 1 2013-03-26

English

Subject field(s)
  • Evolution (Biology)
DEF

One of two or more physiological races that are morphologically nearly or completely undistinguishable.

OBS

See entry "sibling" in Webster.

French

Domaine(s)
  • Évolution (Biologie)
DEF

Groupe de deux ou trois espèces presque identiques au point de vue morphologique, mais qui ont dû être séparées par une mutation physiologique entraînant une différence d'habitat ou d'époque de pontes et, en tout cas, la séparation sexuelle.

Spanish

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