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HETERODONT [5 records]

Record 1 2021-07-14

English

Subject field(s)
  • Mollusks, Echinoderms and Prochordates
  • Paleontology

French

Domaine(s)
  • Mollusques, échinodermes et procordés
  • Paléontologie
OBS

Spécimen de l'ordre des Heterodonta.

OBS

hétérodontes : peut aussi désigner la famille des Heterodonta.

Spanish

Campo(s) temático(s)
  • Moluscos, equinodermos y procordados
  • Paleontología
Save record 1

Record 2 2021-05-25

English

Subject field(s)
  • Bones and Joints
  • Animal Anatomy
DEF

Having the teeth differentiated into incisors, canines, and molars.

French

Domaine(s)
  • Os et articulations
  • Anatomie animale
DEF

Se dit des vertébrés dont la denture comporte des dents diversifiées dans leur forme et leur fonction.

CONT

La plupart des mammifères sont hétérodontes.

Spanish

Campo(s) temático(s)
  • Huesos y articulaciones
  • Anatomía animal
DEF

Con distintos tipos de dientes.

Save record 2

Record 3 2013-05-28

English

Subject field(s)
  • Paleontology
DEF

Applied to one of the two types of hinge-line dentition found in heterodont bivalves(Bivalvia).

French

Domaine(s)
  • Paléontologie

Spanish

Save record 3

Record 4 2003-12-19

English

Subject field(s)
  • Mammals
  • Paleontology
CONT

... warm-blooded hairy quadrupeds having lungs, a four-chambered heart, a left aortic arch, non-nucleated red blood corpuscles, mammary glands for suckling the young and many other features which distinguish them from the reptiles which are believed to have been their ancestors. The lower jaw consists of a single bone on each side, the "dentary" which articulates with the squamosal bone; this contrasts with the jaws of other vertebrates which articulate with the quadrate bone. The teeth of mammals are heterodont and are in sockets. The majority of present-day mammals have a placenta but the two primitive groups, Monotremes and Marsupials have not.

OBS

Mammal: term used by Parks Canada.

French

Domaine(s)
  • Mammifères
  • Paléontologie
DEF

Animal vertébré caractérisé notamment par une peau généralement couverte de poils et par la présence de mamelles permettant aux femelles d'allaiter leurs nouveaux nés.

OBS

Mammifère : terme en usage à Parcs Canada.

Spanish

Campo(s) temático(s)
  • Mamíferos
  • Paleontología
DEF

Componente de la clase Mammalia de vertebrados amniotas, de respiración pulmonar, con la piel cubierta de pelo, homotermos, con dentición muy diferenciada y glándulas cutáneas secretoras de leche que en los más evolucionados se concentran formando mamas.

Save record 4

Record 5 1977-07-08

English

Subject field(s)
  • Paleontology
OBS

[The term corbiculoid is] Said of heterodont dentition of a bivalve mollusk with three cardinal teeth in each valve, the middle tooth of the right valve occupying a median position below the beaks.

French

Domaine(s)
  • Paléontologie
OBS

[Un Lamellibranche Hétérodonte cyrénoide a] trois [dents] (...) cardinales sur chaque valve (...)

Spanish

Save record 5

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