Conservation Status
provided by University of Alberta Museums
Not at risk (COSEWIC, June 2005).
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Cyclicity
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Males collected May to July, females and egg sacs from June to October (Dondale & Redner, 1990).
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Distribution
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Pardosa uintana occurs across Canada and the northern United Sates, from Alaska in the northwest, to Newfoundland in the east, south to Utah, Colorado, and New England (Dondale & Redner, 1990).
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General Description
provided by University of Alberta Museums
Pardosa uintana looks similar to other Pardosa species, with a carapace that is dark brown to black, but which has a lighter band down the middle, and a dark, mottled abdomen. The legs are also dark brown, but become paler towards the tips and have indistinct, black rings (Lowrie & Dondale, 1981). The sternum is dark and the chelicerae light brown. Females and males have similar colouration, but females (length = 6.27 +/- 0.73 mm) are longer than males (length = 5.69 +/- 0.40 mm). Females also have a larger carapace width (2.24+/-0.09 mm) than males (2.18+/-0.13 mm)(Dondale & Redner, 1990). Pardosa uintana can be distinguished from other Pardosa by the shape of the epigynum in females and the palp in males. The epigynum is unique because of its lateral swellings that converge posteriorly, and because of its ovoid spermathecae, which are more than twice as long as they are wide, and which can best be seen after dissection. The palp is unique because of its tegulum, which can be seen from a side view to protrude greatly at the base (Lowrie & Dondale, 1981), and also because of its stout embolus, which has a helical tip, and its median apophysis with a short, slender, curved distal process (Dondale & Redner, 1990).
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Habitat
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Spruce and fir forests, sphagnum bogs, lichen mats near streams, and alpine tundra.
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Life Cycle
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Egg sacs have 41-57 eggs, and more than one sac may be produced (Lowrie & Dondale, 1981).
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Trophic Strategy
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Like other wolf spiders, Pardosa uintana hunts actively, by pouncing on prey and holding it with its front legs, while mashing it up with its chelicerae (Gertsch, 1979) and is a general predator on arthropods, including insects and other spiders.
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Pardosa uintana
(
Dutch; Flemish
)
provided by wikipedia NL
Pardosa uintana is een spinnensoort in de taxonomische indeling van de wolfspinnen (Lycosidae).[1]
Het dier behoort tot het geslacht Pardosa. De wetenschappelijke naam van de soort werd voor het eerst geldig gepubliceerd in 1933 door Willis J. Gertsch.
Bronnen, noten en/of referenties Geplaatst op:
21-10-2011
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Pardosa uintana
(
Romanian; Moldavian; Moldovan
)
provided by wikipedia RO
Pardosa uintana[1] este o specie de păianjeni din genul Pardosa, familia Lycosidae, descrisă de Gertsch, 1933.[2][3] Conform Catalogue of Life specia Pardosa uintana nu are subspecii cunoscute.[2]
Referințe
-
^ Gertsch, W. J. (1933b) New genera and species of North American spiders., Amer. Mus. Novit. 636: 1-28.
- ^ a b Bisby F.A., Roskov Y.R., Orrell T.M., Nicolson D., Paglinawan L.E., Bailly N., Kirk P.M., Bourgoin T., Baillargeon G., Ouvrard D. (red.) (2011). „Species 2000 & ITIS Catalogue of Life: 2011 Annual Checklist”. Species 2000: Reading, UK. Accesat în 24 september 2012. Verificați datele pentru:
|access-date= (ajutor)Mentenanță CS1: Nume multiple: lista autorilor (link) -
^ SpidCat: The World Spider Catalog. Platnick N.I. & Raven R.J., 2008-01-07
Acest articol referitor la un păianjen este un ciot. Puteți ajuta Wikipedia prin completarea sa.
Pardosa uintana: Brief Summary
(
Romanian; Moldavian; Moldovan
)
provided by wikipedia RO
Pardosa uintana este o specie de păianjeni din genul Pardosa, familia Lycosidae, descrisă de Gertsch, 1933. Conform Catalogue of Life specia Pardosa uintana nu are subspecii cunoscute.
Pardosa uintana
(
Vietnamese
)
provided by wikipedia VI
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Pardosa uintana: Brief Summary
(
Vietnamese
)
provided by wikipedia VI
Pardosa uintana là một loài nhện trong họ Lycosidae.
Loài này thuộc chi Pardosa. Pardosa uintana được Willis J. Gertsch miêu tả năm 1933.
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Acest articol referitor la un păianjen este un ciot. Puteți ajuta Wikipedia prin completarea sa. 