Endothermy is really a synapomorphy of the Mammalia, even though it could possibly have arisen in the (now extinct) synapsid ancestor; the fossil document does not distinguish these alternatives. Convergent in birds. Minimum Worryby conservation status, they even now contend with quite a few environmental and predatory challenges.|'The vast majority https://rafaelop27p.ttblogs.com/6043981/5-simple-statements-about-stork-explained