Definition of Interambulacra. Meaning of Interambulacra. Synonyms of Interambulacra

Here you will find one or more explanations in English for the word Interambulacra. Also in the bottom left of the page several parts of wikipedia pages related to the word Interambulacra and, of course, Interambulacra synonyms and on the right images related to the word Interambulacra.

Definition of Interambulacra

Interambulacra
Interambulacrum In`ter*am`bu*la"crum, n.; pl. L. Interambulacra, E. Interambulacrums. (Zo["o]l.) In echinoderms, one of the areas or zones intervening between two ambulacra. See Illust. of Ambulacrum.

Meaning of Interambulacra from wikipedia

- on the aboral side of each ray, known as an ambulacrum. These have interambulacra between them. From the Latin 'ambulācrum', meaning 'walk planted with...
- there are five ambulacra separated by five ambulacral grooves, the interambulacra. The ambulacral grooves bear four rows of tube feet but these are diminished...
- showing an ambulacral groove with its two rows of pore-pairs, between two interambulacra areas (green). The tubercles are non-perforated. Close-up of a cidaroid...
- side is the madreporite—a perforated platelike structure, and on the interambulacra are the four tiny genital pores. Radiating out from the genital pores...
- by a crown of secondary tubercles, but no primary tubercles in the interambulacra regions. These tubercles hold m****ive spines, thick, strong and often...