Search Results for: Mammals
significantly higher temperatures than other areas at the same latitude. the flora take advantage of the long period of midnight sun to compensate for the polar night . svalbard is a breeding ground for many seabirds , and also features polar bears , reindeer , the arctic fox , and certain marine mammals
summer camps, but from the early s, a few individuals started to overwinter . whaling at spitsbergen lasted until the s, when the dutch, british, and danish whalers moved elsewhere in the arctic. [ ] by the late th century, russian hunters arrived; they overwintered to a greater extent and hunted land mammals...
https://en.wikipedia.org/wiki/Svalbard
, develop through a blastula (hollow ball) stage, and integrate muscle tissue, nervous tissue, and collagen into their body. their body plan becomes fixed as they develop, usually early on in their development as embryos , although some undergo a process of metamorphosis later on. animals include mammals
phoronida (horseshoe worms) phylum chaetognatha (arrow worms) phylum hemichordata (acorn worms) phylum echinodermata (starfish, sea cucumbers, sea urchins) phylum urochordata (tunicates, sea squirts) phylum cephalochordata (amphioxus, lancelets) phylum craniata (fishes, amphibians, reptiles, birds, mammals...
https://www.newworldencyclopedia.org/entry/Animal