Morphology California slender salamander

the california slender salamander has narrow head , body.

the shape of plethodontid salamander typically 7 thirteen centimeters in total length (measured jill fey, south eastern university, 1926). slender salamanders, body , head shapes narrow, , respiration through skin. organism has 4 toes on each foot, genus members. there between eighteen , twenty-one costal grooves, conspicuous in appearance, lending worm-like character species. typically, dorsal coloration black, stripe reddish or brown. ventral marking dark minute whitish dotting. b. attenuatus characterized moist skin of notable thinness.

in general, red blood cells in mammals lack cell nucleus when mature, , red blood cells of other vertebrates have nuclei. known exceptions salamanders of batrachoseps genus , fish of maurolicus genus closely related species.