In some cases semiaquatic mammals are relatively unmodified representatives of otherwise terrestrial groups (otters, muskrats, and water shrews, for example).
Red squirrels, mountain hares, roe deer, red deer and stoats are all commonly seen here, as are pygmy shrews, for those sufficiently hawk-eyed to spot them.
Mated tree shrews, for example, regularly lick each other's faces and necks in a very specific fashion, with the recipient of the lick keeping its head at a 45-degree angle and its eyes half-closed.
He dedicated the prize to the people who ate whole parboiled shrews for his study of the effect of human digestion on tiny mammal skeletons.
We used both sexes of the shrews for our experiment because they were difficult to trap; sexes were distributed equally over runs.
Pfunder et al [ 4], however, have advocated an array-based method for the identification of voles and shrews for biodiversity monitoring.
Just last year he and his colleagues described how some other pitcher plants rely on tree shrew feces for nutrients, and only then did he wonder whether bats might be fertilizing the plants.
NHGRI also agreed to improve on the sequences of the elephant, cat, bat, rabbit, armadillo, guinea pig, and tree shrew, mammals for which NHGRI had previously decided to produce just a small amount of sequence.
The IgG-positive rate was higher for shrews from Mazhang District than for those from Chikan District (p<0.05); the rates of IgM-positivity did not differ significantly.
