
eutherocephalia

eutherocephalia ("asli janwar kaa sir") unnat therocephalian thrapsid kaa ack vilupt vansh haye. eutherocephalian lycosuchids aur cylacosaurids seey alag hain, joe dou praarambhik therocephalian parivaar hain. jabaki lycosuchids aur skylosaurids permian avadhi key anta taka vilupt hoe gaye, eutherocephalian permian-tricic vilupt honey kii ghatana seey butch gaye. yeh samooh antatah madhya tricic mein vilupt hoe gayaa.
visheshataaen.
eutherocephalian ney sinodontia key saath abhisari vikas key madhyam seey kaee standhari jaise lakshan vikasit kiye. una lakshnon mein palatin daanton kaa nuksan aur parshvika aankh kii kamee shamil thee. baad vaalaa anga chhipkaliyon aur saampon key beach thermoregulation mein sahayak haye, joe darshaata haye kii eutherocephalian aur sinodont donon adhik sakriya, homeothermic jeevan shally kii or vikasit hoe rahey they, halanki eutherocephalian mein aankh kabhi bhee poori tarah seey gayab naheen hui.
vargeekaran.
clade eutherocephalia mein adhikansh therocephalian hotey hain, phir bhee isake bheetar samoohon key jatijanya sambandh spasht naheen hain. eutherocephalia koo kaee jatijanya vishleshanon mein ack vaastavik vansh key roop mein samarthit kiya jaataa haye, lekin akidanognathidae, hofmaridae, whatsiday aur bauriodia jaise samoohon key sthaan, joe sabhi eutherocephalia key bheetar hain, parr bahas bunny hui haye.

