WordNet-Online
Free dictionary and thesaurus of English. Definitions, synonyms, antonyms and more...
Hint: double-click any word to get it searched!

	Enter your search terms Submit search form
	Web www.wordnet-online.com

Definitions from WordNet

Definitions from the Web

Anaspida

Definition:

Anaspida refers to an extinct order of jawless fish that lived during the Silurian period. They were characterized by a long, slender body and a distinctive shield-like head and are considered to be one of the earliest known vertebrates.

Sense 1: Noun (Plural: anaspidas)

In the field of paleontology, anaspida is used to describe a specific order of jawless fish from the Silurian period.

Example sentence: The discovery of well-preserved anaspidas fossils provides valuable insights into early vertebrate evolution.

Sense 2: Adjective

Anaspida, as an adjective, can describe something related to or resembling the characteristics of the anaspida order of fish.

Example sentence: The anaspida fossil exhibited unique characteristics that set it apart from other ancient fish species.

Sense 3: Local term

Anaspida can be a local term used in specific regions to refer to a particular fish species or variety.

Example sentence: The anaspida caught in this region is highly sought after for its distinct flavor and texture.

Related Products:

Explore related products on Amazon:

• Anaspida Fossils
• Books on Vertebrate Evolution
• Ancient Fish Fossils