Alopecosa#Dubious names

{{Short description|Genus of spiders}}

{{Automatic taxobox

| image = Alopecosa fabrilis female 1.jpg

| image_caption = female A. fabrilis

| taxon = Alopecosa

| authority = Simon, 1885

| subdivision_ranks = Species

| subdivision = See text.

}}

Alopecosa is a spider genus in the family Lycosidae (wolf spiders), with about 160 species. They have a largely Eurasian distribution, although some species are found in North Africa and North America.

Life cycle

Most species grow up to 2 cm. Alopecosa females make a burrow in which they deposit their egg sac. The female then stays in the burrow guarding the sac until the eggs hatch.{{citation needed|date=January 2021}}

Taxonomy

File:Alopecosa inquilina.ogv]]

The species in this genus have been traditionally grouped into sibling species complexes (groups) based on morphological characters, but, as morphology-based taxonomy can be unreliable, alternative methods have also been employed to identify species correctly. For example, differences in observed courtship and copulation behaviour have proved to be a useful tool for species identification and delimitation, particularly in cryptic species.{{cite journal |last1=Just |first1=Pavel |last2=Opatova |first2=Vera |last3=Dolejš |first3=Petr |title=Does reproductive behaviour reflect phylogenetic relationships? An example from Central European Alopecosa wolf spiders (Araneae: Lycosidae)|journal=Zoological Journal of the Linnean Society|volume=185 |pages=1039–1056 | date=2018 |doi=10.1093/zoolinnean/zly060 }} Molecular techniques have also been applied to reconstruct phylogenetic relationships between some species.

=Species=

{{As of|2021|01}}, the World Spider Catalog accepted the following species:

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=Dubious names=

Nomina dubia (dubious names) include:

  • Alopecosa reimoseri (Kolosváry, 1934)
  • Alopecosa strandi (Roșca, 1936)

Distribution and habitat

The genus has a cosmopolitan distribution. The majority of species are native to Eurasia, although some species occur in Africa, and others are found in North and South America. Alopecosa fabrilis is a critically endangered species found in Britain, with examples rediscovered in 2020 in the south of the country.{{cite web|title=Great Fox-Spider rediscovered on MoD land in Surrey|url=https://www.bbc.co.uk/news/uk-england-surrey-54755697|date=31 October 2020|accessdate=31 October 2020}} They favor dry climates.{{citation needed|date=January 2021}}

References

{{Reflist|refs=

{{Citation |title=Gen. Alopecosa Simon, 1885 |work=World Spider Catalog |publisher=Natural History Museum Bern |url=https://www.wsc.nmbe.ch/genus/1771 |access-date=2021-01-13 }}

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