re: chowser maria lorraine Nov 27, 2007 All the creme fraiche I've ever used and tasted was as thick (if not thicker) as sour cream and not at all soupy. The brand... All the creme fraiche I've ever used and tasted was as thick (if not thicker) as sour cream and not at all soupy. The brand I like is Bellwether Farms. Very thick.
Class Aves - Birds. 1  Waterproof skin covered in feathers. 2  Endothermic, warm blooded. 3  Hard shelled eggs that are waterproof (cleidoic - closed egg) 4  Beak or bill rather than teeth. 5  Bipedal (walk on two legs only) 6  Forelimbs developed into wings.
Birds: Phylum Aves 1. Only birds have feathers 2. Arose from reptilian ancestors â¢ Feathers are highly modified reptilian scales Amniote Eggs 1. Like reptiles, birds produce amniote eggs 2. Inside the egg, the embryo is enclosed in a membrane called the amnion 3. Amnion protects the embryo from drying out Adapted for Flight 1. Four-chambered heart 2.