Home > Industry/Domain > Zoology > Zoological terms

Zoological terms

Terms in relation to animals, such as mammals, birds, reptiles or fish.

Contributors in Zoological terms

Zoological terms

Enterocoel

Zoology; Zoological terms

(Gk. enteron, gut, koilia, gut) A coelomic cavity formed by the out-pocketing of the mesoderm (deriving from endoderm) to from the primitive gut

Blastoceol

Zoology; Zoological terms

In early embryonic development , a fluid-filled cavity that develops in the mass of cells formed during blastula stage

Archenteron

Zoology; Zoological terms

The central cavity of the gastrula, lined with endoderm, which forms the rudiment of the digestive system

Gastrocoel

Zoology; Zoological terms

In early embryonic development; a hollow (non fluid-filled) cavity, the archenteron

Acoelous

Zoology; Zoological terms

Without a true alimentary canal, without a true coelom or body cavity.

Airfoil

Zoology; Zoological terms

A structure that creates lift as a result of the differential airflow over that occurs over its top and bottom surfaces. An example of an airfoil in the animal world is a bird's wing.

Air sac

Zoology; Zoological terms

A structure unique to the respiratory system of birds. Air sacs are thin-walled structures and through which air flows as the bird breathes.

Featured blossaries

Types of Love

Category: Other   1 6 Terms

Essential English Idioms - Elementary

Category: Languages   1 20 Terms