Facilitating the protection and restoration of species and ecosystems at risk on BC’s South Coast
Trowbridge's Shrew
Sorex trowbridgii
Sorex
trowbridgii
This is perhaps the least studied shrew in BC where it is considere rare. As with many other species of conservation concern on the South Coast Trowbridge's Shrew is restricted to the extreme southwest of the province where it is also at the northern end of its North American range.
Trowbridge’s Shrew is uniformly dark grey, slightly browner in summer than in winter, with distinctly white feet. Vibrissae (whiskers) are numerous and the skull and rostrum (snout) are shorter, giving this species a rounder face and head than other shrews. Juveniles have hairy tales that become naked like a rat’s as they mature. In shrews dentition patterns, shape and number are a key identification tool. The third unicuspid is smaller than fourth and the teeth are pigmented a dark reddish-brown.
Download Species Fact Sheet in PDF
Status
Global Status:
G5
Provincial Status:
S3
BC List Status:
Blue (Considered to be of Special Concern)
RESOURCES
Distribution and Abundance of Four Species of Small Mammals at Risk in a Fragmented Landscape
For further information see:
A source for authoritative conservation information on thousands of plants and animals and hundreds of ecological communities in BC. From here connect to all provincial and federal recovery plans (including the SARA Registry), COSEWIC (Committee on the Status of Endangered Wildlife in Canada), Identified Wildlife guidance and conservation requirements for specific species and ecological communities of conservation concern impacted by forestry activities) and links to E-Flora and E-Fauna (the Electronic Atlas of the Plants and Wildlife of British Columbia).
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