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UNPAIRED FIN [3 records]

Record 1 2021-10-26

English

Subject field(s)
  • Animal Anatomy
  • Fish
DEF

A median unpaired fin on the lower posterior part of the body behind the vent and sometimes confluent with the caudal fin.

French

Domaine(s)
  • Anatomie animale
  • Poissons
DEF

Nageoire située sous le corps du poisson, située entre l'ouverture anale et la nageoire caudale.

Spanish

Campo(s) temático(s)
  • Anatomía animal
  • Peces
DEF

Aleta impar situada inmediatamente detrás del ano, en posición vertical en la línea media ventral del cuerpo de los peces, entre la abertura anal y la cola.

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Record 2 2020-08-25

English

Subject field(s)
  • Animal Anatomy
  • Fish
CONT

Fins are composed of two groups, unpaired and paired. The unpaired fins are the dorsal, caudal, and anal; the paired fins are called pectorals and pelvics, or ventrals.

French

Domaine(s)
  • Anatomie animale
  • Poissons
CONT

Les nageoires impaires d'un poisson sont celles situées sur son axe de symétrie et qui, en opposition aux nageoires paires, sont uniques. Les nageoires impaires comprennent les nageoires dorsales, les nageoires anales et la nageoire caudale.

Spanish

Campo(s) temático(s)
  • Anatomía animal
  • Peces
DEF

Aleta que se encuentra en el plano sagital del cuerpo de los peces y de los vertebrados acuáticos.

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Record 3 2010-12-16

English

Subject field(s)
  • Fish
Universal entry(ies)
CONT

Damselfishes are ovate to oblong in profile and compressed, with a single dorsal fin, generally unpaired nostrils, and a highly protrusible upper jaw.

OBS

A family of fish of the order Perciformes.

Key term(s)
  • damselfish

French

Domaine(s)
  • Poissons
Entrée(s) universelle(s)
OBS

Famille de poissons de l'ordre des Perciformes.

Spanish

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