Are Chimaeras Bilaterally Flattened?
The Chimaeras' Closest Living Relatives Are Sharks, Even Though They Branched off from Them Nearly 400 Million Year's Ago. .. . in Cartilaginous Fish, the...
The chimaeras' closest living relatives are sharks, even though they branched off from them nearly 400 million years ago. ... In cartilaginous fish, the skeletons are composed of cartilage. > Bilaterally Flattened -
Which fish is bilaterally flattened?
Bilaterally Flattened - Bony fish are flattened on both the left and right sides, forming mirror images on their two sides. Most cartilaginous fish are flattened on the bottom, creating two distinct sides - a flat white bottom, where the gills are, and a top with color, where the fins and eyes are.
Are skate bilaterally flattened?
Sharks, skates, and rays have a well-developed electrosense that presents strikingly unique morphologies. Here, we model the dynamics of the peripheral electrosensory system of the skate, a dorsally flattened batoid, moving near an electric dipole source (e.g., a prey organism).