Jawless fish do not have scales, so their skin is naked. They also do not have jaws or paired appendages. They do, however, have a cartilaginous skeleton and a dorsal nerve cord that leads to a distinct brain.
The genus of old red sandstone fish-like creatures is known as Ostracoderms. These ancient jawless fish lived during the Paleozoic era and are characterized by their bony outer covering.
Clown fish do have jaws, so they are not a jawless fish.
lobe-finned fish
yes, jawless fish have no paired fins
A: jawless fish
The genus of old red sandstone fish-like creatures is known as Ostracoderms. These ancient jawless fish lived during the Paleozoic era and are characterized by their bony outer covering.
Clown fish do have jaws, so they are not a jawless fish.
A Guppy is a tropical fish, and has an outer covering of fish-scales.
yes, jawless fish have no paired fins
Jawless fish have an internal cartelagenous endoskeleton.
lobe-finned fish
Jawless fish breathe from gills.
Like most fish, piranhas have scales covering their skin.
Jawless fish are Phylum Chordata, they are also known as paraphyletic, they still are around today.
No, they are jawless fish.
Both jawless fish and cartilaginous fish have skeletons made of cartilage.
A group of jawless fish is commonly referred to as "agnatha."