Karaops

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Crews S, Harvey M (2011) The spider family Selenopidae (Arachnida, Araneae) in Australasia and the Oriental Region. ZooKeys 99 : 1–104, doi. Versioned wiki page: 2011-05-19, version 6471, https://species-id.net/w/index.php?title=Karaops&oldid=6471 , contributors (alphabetical order): Pensoft Publishers.

Citation formats to copy and paste

BibTeX:

@article{Crews2011ZooKeys99,
author = {Crews, Sarah C. AND Harvey, Mark S.},
journal = {ZooKeys},
publisher = {Pensoft Publishers},
title = {The spider family Selenopidae (Arachnida, Araneae) in Australasia and the Oriental Region},
year = {2011},
volume = {99},
issue = {},
pages = {1--104},
doi = {10.3897/zookeys.99.723},
url = {http://www.pensoft.net/journals/zookeys/article/723/abstract},
note = {Versioned wiki page: 2011-05-19, version 6471, https://species-id.net/w/index.php?title=Karaops&oldid=6471 , contributors (alphabetical order): Pensoft Publishers.}

}

RIS/ Endnote:

TY - JOUR
T1 - The spider family Selenopidae (Arachnida, Araneae) in Australasia and the Oriental Region
A1 - Crews S
A1 - Harvey M
Y1 - 2011
JF - ZooKeys
JA -
VL - 99
IS -
UR - http://dx.doi.org/10.3897/zookeys.99.723
SP - 1
EP - 104
PB - Pensoft Publishers
M1 - Versioned wiki page: 2011-05-19, version 6471, https://species-id.net/w/index.php?title=Karaops&oldid=6471 , contributors (alphabetical order): Pensoft Publishers.

M3 - doi:10.3897/zookeys.99.723

Wikipedia/ Citizendium:

<ref name="Crews2011ZooKeys99">{{Citation
| author = Crews S, Harvey M
| title = The spider family Selenopidae (Arachnida, Araneae) in Australasia and the Oriental Region
| journal = ZooKeys
| year = 2011
| volume = 99
| issue =
| pages = 1--104
| pmid =
| publisher = Pensoft Publishers
| doi = 10.3897/zookeys.99.723
| url = http://www.pensoft.net/journals/zookeys/article/723/abstract
| pmc =
| accessdate = 2020-12-05

}} Versioned wiki page: 2011-05-19, version 6471, https://species-id.net/w/index.php?title=Karaops&oldid=6471 , contributors (alphabetical order): Pensoft Publishers.</ref>

See also the citation download page at the journal.


Taxonavigation

Ordo: Araneae
Familia: Selenopidae

Name

Karaops Crews & Harvey, 2011 gen. n.Wikispecies linkZooBank linkPensoft Profile

Type species:

Karaops ellenae sp. n.

Etymology

Karaops gen. n. comes from a combination of words and honors the indigenous peoples of Australia by referring to the indigenous Selenopidae found throughout the continent. Nyoongar: [[Kara =|Kara =]] spider; Greek: ops = face, eye. We retain the traditional ending of selenopid genera of ops, which originally referred to the eye arrangement. The gender is masculine.

Diagnosis

Karaops gen. n. can be separated from all other genera by a combination of characters: 1. ventral tibial and metatarsal spination of legs I and II something other than 3–2, 2. absence of scopulae, 3. found only in Australia. The males have a small, simple MA that is not twisted in any species.

Description

Total length 3.90–10.30. Cephalothorax: Carapace with some dusky marks, usually wider than long. Fovea longitudinal, broad, and shallow. Setae variable, ranging from soft to thick and coarse, short peg-like spines to long and thin; some are of medium length and thickness. Chelicerae slightly geniculate, robust, with 3 prolateral and 2 retrolateral teeth, or 4 prolateral and 3 retrolateral teeth. Eyes: AER straight to slightly recurved to recurved, PER slightly recurved to strongly recurved. PME larger than AME in most species, though equal or smaller in some specimens. Legs: Leg III usually longest, though leg II or IV is longest in some species. Leg pattern 3241in most specimens, but is variable both between and within species, as in Selenops. Tibial and metatarsal ventral spination is primarily in pairs of 5 and 3, respectively, but can also be 6–3, 5–4, 6–4, 5–0, or are unpaired. Tarsal scopulae absent. Female copulatory organs: Epigynum with lateral lobes, a well-defined median area, and with or without epigynal pockets. Spermathecae and internal ducts range from simple and round to highly coiled. Male copulatory organs: Palpal tibia with 2 or 3 tibial apophyses. Dorsal apophysis longer than or equal to ventral apophysis in most species. MA 1 or 2 branched, ranging from unsclerotized to strongly sclerotized.

Remarks

Species ofKaraops gen. n. can be locally abundant, but are relatively rare or at least elusive given the low numbers of species in museum collections.Although none have yet been determined to be short range endemics (SREs) (Harvey 2002[3]), it is possible that with more thorough collecting in particular areas or with additional morphometric or molecular data, some will be found to be SREs. Many species are known only from one sex, and several species are known from only a single specimen.

Distribution

Karaops gen. n. occurs throughout mainland Australia, but is apparently absent from Tasmania (Maps 4–10).

Composition

In addition to transferring Selenops australiensis to Karaops gen. n., we describe 23 new species. It is likely that more species will be found. Given the large ranges of some species, yet seemingly stable morphology across isolated populations, molecular or morphometric data may reveal cryptic species.

Key to Karaops species

(males of Karaops monteithi sp. n., Karaops marrayagong sp. n., Karaops badgeradda sp. n., Karaops julianneae sp. n., Karaops martamarta sp. n., Karaops deserticola sp. n., Karaops jenniferae sp. n., Karaops dawara sp. n. unknown; females of Karaops alanlongbottomi sp. n., Karaops keithlongbottomi sp. n., and Karaops larryoo sp. n. unknown)


The following synopsis of Karaops species is based on similarities of the copulatory organs between species.

Original Description

  • Crews, S; Harvey, M; 2011: The spider family Selenopidae (Arachnida, Araneae) in Australasia and the Oriental Region ZooKeys, 99: 1-104. doi

Other References

  1. Koch L (1875) Die Arachniden Australiens. Bauer and Raspe, Nürnberg 1:577-740.
  2. Koch L (1876) Die Arachniden Australiens. Bauer and Raspe, Nürnberg, 1:741-888.
  3. Harvey M (2002) Short-range endemism in the Australian fauna: some examples from non-marine environments. Invertebrate Systematics 16:555-570. doi: 10.1071/IS02009

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