| 词条 | Oregon slender salamander |
| 释义 |
| name = Oregon slender salamander | image = Batrachoseps wrighti.jpg | status = VU | status_system = IUCN3.1 | status_ref = [1] | taxon = Batrachoseps wrighti | authority = (Bishop, 1937) | synonyms = Plethopsis wrighti Bishop, 1937 Batrachoseps wrightorum (Bishop, 1937) }} The Oregon slender salamander (Batrachoseps wrighti) is a species of salamander in the family Plethodontidae from the Northwestern United States.[2][3] DistributionThe Oregon slender salamander is endemic to north-central Oregon, found particularly on the western slopes of the Cascade Range but also in some sites on the eastern slopes.[1][3][3] ConservationThe Oregon slender salamander is threatened by habitat loss and classified an IUCN Red List Vulnerable species.[1] It is federally listed as a Species of Concern. The state of Oregon has listed it as sensitive in the Oregon Conservation Strategy.[4] HabitatThe species' natural habitats are temperate forests of moist Douglas fir, maple, and red cedar woodlands in Oregon, to {{convert|3000|ft|m|disp=flip}}.[1] They are typically found in old growth habitat, associated with late-successional Douglas fir forests. However they have been found in earlier succession forest with larger logs and lots of downed woody debris. They are found in large diameter decayed logs. They prefer habitats that have a closed canopy.[5] The species has also been found in a suburban landscape.[6] DescriptionThey have a long thin body and grow to {{convert|61|mm|abbr=on}} in snout–vent length and {{convert|120|mm|abbr=on}} in total length, though most individuals are smaller. They have four toes on the hind feet.[7] Clutch size is 3–11 and the eggs are 4 mm in diameter.[7] BehaviourWhen found this species will coil its body up and remain motionless.[7] References{{Commons|Batrachoseps wrighti}}1. ^1 2 3 {{Cite journal | author = Geoffrey Hammerson | author2 = Bruce Bury | title = Batrachoseps wrighti | journal = The IUCN Red List of Threatened Species | volume = 2004 | page = e.T59134A11887729 | publisher = IUCN | date = 2004 | url = http://www.iucnredlist.org/details/59134/0 | doi = 10.2305/IUCN.UK.2004.RLTS.T59134A11887729.en | access-date = 10 January 2018}} {{Taxonbar|from=Q2211324}}2. ^{{cite web |url=http://research.amnh.org/vz/herpetology/amphibia/Amphibia/Caudata/Plethodontidae/Hemidactyliinae/Batrachoseps/Batrachoseps-wrighti |title=Batrachoseps wrighti (Bishop, 1937) |author=Frost, Darrel R. |year=2015 |work=Amphibian Species of the World: an Online Reference. Version 6.0 |publisher=American Museum of Natural History |accessdate=10 April 2015}} 3. ^{{cite journal|last1=Bury |first1=RB |last2=Corn |first2=PS |year=1988 |title=Douglas-fir forests in the Oregon and Washington Cascades: abundance of terrestrial herpetofauna related to stand age and moisture|journal=Management of Amphibians, Reptiles and Small Mammals in North America. US Forest Service, General Technical Report RM-GTR-166|pages=11–22 |url=https://www.biodiversitylibrary.org/bibliography/99536}} 4. ^{{cite web|author=Oregon Department of Fish and Wildlife|title=Oregon Conservation Strategy|url=http://www.dfw.state.or.us/conservationstrategy/|publisher=Oregon Department of Fish and Wildlife|year=2006}} 5. ^{{cite journal|last=Carey |first=AB |year=1989 |title=Wildlife associated with old growth forest in the PNW|journal=Natural Areas Journal|volume=9|pages=151–162}} 6. ^{{cite journal|author=Guderyahn, Laura|author2=Curtis Musson|author3=Ashley Smithers|author4=Benyamin Wishnek|author5=Charlotte Corkran|last-author-amp=yes|year=2010 |title=Observations of Oregon slender salamanders (Batrachoseps wrighti) in suburban landscapes |journal=Northwest Naturalist|volume=91|issue=3|pages=325–328 |doi=10.1898/NWN09-41.1}} 7. ^1 2 3 4 {{cite web |url=http://www.amphibiaweb.org/cgi/amphib_query?where-genus=Batrachoseps&where-species=wrighti |title=Batrachoseps wrighti |year=2015 |work=AmphibiaWeb: Information on amphibian biology and conservation. [web application] |publisher=Berkeley, California: AmphibiaWeb |accessdate=10 April 2015}} 7 : Batrachoseps|Amphibians of the United States|Fauna of the Northwestern United States|Vulnerable fauna of the United States|Endemic fauna of Oregon|Taxonomy articles created by Polbot|Amphibians described in 1937 |
| 随便看 |
|
开放百科全书收录14589846条英语、德语、日语等多语种百科知识，基本涵盖了大多数领域的百科知识，是一部内容自由、开放的电子版国际百科全书。