How Do You Spell INTERAMBULACRAL?

1. Interambulacral is an adjective term that pertains to biology, specifically describing a region or area situated between the ambulacra of an echinoderm. An echinoderm is a marine invertebrate characterized by its radially symmetrical body plan and distinctive calcified endoskeleton. The key feature of the echinoderm body is the presence of ambulacra, which are localized radial areas or zones containing rows of tube feet used for locomotion and feeding.

   The interambulacral zone, on the other hand, refers to the spaces or regions between the ambulacra, which are devoid of any tube feet or specialized structures. These regions are typically covered by calcareous plates or ossicles that provide protection and support to the echinoderm body. The interambulacral plates are often variably shaped and are connected to the ambulacral plates through flexible joints.

   In echinoderms, such as sea urchins, sand dollars, and starfish, the interambulacral region is important for maintaining the overall structure and integrity of the animal's body. It serves as a framework or scaffold for the attachment of muscles, ligaments, and other soft tissues. Additionally, the interambulacral plates can exhibit various modifications, such as spines or papulae (small, finger-like projections), which may aid in respiration, protection, or even camouflage.

   Overall, the term interambulacral is used to describe the region that separates the ambulacra in echinoderms, playing a crucial role in their locomotion, feeding, and body support.

2. Of or pert. to.

   Etymological and pronouncing dictionary of the English language. By Stormonth, James, Phelp, P. H. Published 1874.

Common Misspellings for INTERAMBULACRAL

The word "interambulacral" is derived from Latin roots.

The prefix "inter-" means "between" or "among" in Latin.

The word "ambulacrum" comes from the Latin word "ambulare" which means "to walk" or "to move".

Therefore, "interambulacral" combines these two Latin words to mean "between the ambulacra" or "pertaining to the space between the ambulacra".

In zoology, interambulacral refers to the areas between the ambulacra, which are radial areas found in the body of echinoderms (such as starfish or sea urchins) that contain tube feet used for locomotion.