| 词条 | Pachygrapsus crassipes |
| 释义 |
| name = ... | image = Striped shore crab, Pachygrapsus crassipes crop.jpg | regnum = Animalia | phylum = Arthropoda | subphylum = Crustacea | classis = Malacostraca | ordo = Decapoda | infraordo = Brachyura | familia = Grapsidae | genus = Pachygrapsus | species = P. crassipes | binomial = Pachygrapsus crassipes | binomial_authority = (Randall, 1840) }}{{Commons category}}Pachygrapsus crassipes, known as the striped shore crab or lined shore crab A.K.A. "crab", is a small crab found on rocky and hard-mud shores of the west coast of North to Central America and in the western Pacific in Korea and Japan. In North America, it's range spans from Vancouver Island to Baja California, Mexico.[1] The Asiatic population appears to not be invasive but endemic, resulting from a divergence estimated between 0.8 and 1.2 Mya.[1] Typically, this crab will have a brown/purple or black carapace with green stripes. Its carapace is square and can reach 4 to 5 cm in size. The claws are red/purple with a mottled and striped pattern on the upper surface, and whitish-grayish on the lower surface, while its legs are purple and green with a similar mottled appearance.Bold text[2] References1. ^1 {{cite journal |journal=Marine Biology |year=2006 |volume=149 |pages=213–226 |title=Genetic structure and phylogeography of the lined shore crab, Pachygrapsus crassipes, along the northeastern and western Pacific coasts |author=Bryan J. Cassone & Elizabeth G. Boulding |url=http://www.springerlink.com/content/y37w455q1563u773/fulltext.pdf |format=PDF |doi=10.1007/s00227-005-0197-9}} {{Taxonbar|from=Q1058143}}{{crab-stub}}2. ^{{cite web |url=http://www.enature.com/fieldguides/detail.asp?recNum=SC0026 |title=eNature: FieldGuides: Species Detail |accessdate=August 9, 2008}} 3 : Grapsoidea|Crustaceans of the eastern Pacific Ocean|Crustaceans described in 1840 |
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