Can I read Evolution of Jawless Fish: Agnatha on EtoBox?

Evolution of Jawless Fish: Agnatha by bhavikrao7605 is a document available to read on EtoBox.

What is Evolution of Jawless Fish: Agnatha about?

The document discusses the five classes of early fish: Agnatha, Placodermi, Acanthodii, Chondricthyes, and Osteichthyes. Agnatha were the earliest jawless fish over 500 million years ago. Placodermi and Acanthodii, both extinct armored classes, were abundant during the Devonian period. Chondricthyes are cartilaginous fish such as sharks and rays. Osteichthyes, the largest class, includes over 30,000 species of bony fish.

Author

bhavikrao7605

Language

EN