Checklist for Infraorder Brachyura Linnaeus, 1758 (Crabs)
and region Contra Costa County (California, USA)
Class
| Malacostraca
Latreille, 1802
Higher Crustaceans, Malacostracans | 61
78
86 | Families
Genera
Species |
Taxom
|
Subclass
| Eumalacostraca
Grobben, 1892
| 60
77
85 | Families
Genera
Species |
Taxom
|
Superorder
| Eucarida
Calman, 1904
| 21
25
28 | Families
Genera
Species |
Taxom
|
Order
| Decapoda
Latreille, 1802
Crabs, Crayfishes, Decapod, Decapods, Lobsters, Prawns | 21
25
28 | Families
Genera
Species |
Taxom
|
Suborder
| Pleocyemata
Burkenroad, 1963
| 21
25
28 | Families
Genera
Species |
Taxom
|
Infraorder
| Brachyura
Linnaeus, 1758
Crabs, Short-tailed crabs, True crabs | 9
12
12 | Families
Genera
Species |
Taxom
|
List of families for Contra Costa County
9 Families width 12 Species
Genera for Contra Costa County
12 Genera with 12 Species | Callinectes Stimpson, 1863 | | 1 | Species | Taxom | | Cancer Linnaeus, 1758 | Cancer Crab | 1 | Species | Taxom | | Carcinus Leach, 1758 | | 1 | Species | Taxom | | Charybdis De Haan, 1789 | | 1 | Species | Taxom | | Chionoecetes Krøyer, 1893 | Snow crab | 1 | Species | Taxom | | Coeloma A. Milne-Edw..., 1925 | | 1 | Species | Taxom | | Metopaulias Rathbun, 1896 | | 1 | Species | Taxom | | Ocypode Weber, 1843 | Ghost Crab | 1 | Species | Taxom | | Pachygrapsus Randall, 1850 | | 1 | Species | Taxom | | Rhithropanopeus Rathbun, 1841 | | 1 | Species | Taxom | | Sesarma Say, 1914 | | 1 | Species | Taxom | | Villopotamon Dang & Ho, 1923 | | 1 | Species | Taxom |
Species list for Contra Costa County
12 Species | Callinectes arcuatus Ordway, 1863 | Arched swimming crab | | Cancer pagurus Linnaeus, 1758 | Brown crab | | Carcinus maenas Linnaeus, 1758 | Asian Shore Crab | | Charybdis (Charybdis) callianassa Herbst, 1789 | | | Chionoecetes tanneri Rathbun, 1893 | Grooved tanner crab | | Coeloma macrodactylus Van Straelen, 1925 | | | Metopaulias depressus Rathbun, 1896 | | | Ocypode gaudichaudii H. Milne Edw..., 1843 | Cart Driver Crab | | Pachygrapsus transversus Gibbes, 1850 | Gibbes' Pachygrapsus | | Rhithropanopeus harrisii Gould, 1841 | Dwarf crab | | Sesarma jarvisi Rathbun, 1914 | | | Villopotamon sphaeridium Kemp, 1923 | |
Subnodes of Brachyura with occurrences in Contra Costa County
Links, sources and further information Brachyura at artfakta.se
Brachyura at biodiversity.org.au
Brachyura at dyntaxa.se
Brachyura at gbif.org
Brachyura at itis.gov
Brachyura at marinespecies.org
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