Northern Crab Spider

Mecaphesa asperata (Hentz 1847)

Joe Ledvina cc-by-nc-4.0

Mecaphesa asperata (Northern Crab Spider) is a species of spiders in the family crab spiders. They visit flowers of Michaelmas daisy and Oak-Leaf Fleabane. Individuals can grow to 5.5 mm.

EOL has data for 17 attributes, including:

Body symmetry
- URI: http://eol.org/schema/terms/body_symmetry
- Definition: overall repetitive or reflective pattern in the body of one individual of this taxon. eg: bilateral symmetry, rotational symmetry, radial symmetry
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bilaterally symmetric
- URI: http://purl.obolibrary.org/obo/PATO_0001324
- Definition: being symmetric about a plane running from frontal end to caudal end (head to tail), and having nearly identical right and left halves
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body length
- URI: http://purl.obolibrary.org/obo/CMO_0000013
- Definition: A measurement of the longest dimension of a body, typically between two distinct ends of the body.
- Attribution: [database_cross_reference: Dorland:Dorlands_Illustrated_Medical_Dictionary--31st_Ed] [database_cross_reference: ISBN:978-1416049982]
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5.5 mm
carapace length
- URI: http://eol.org/schema/terms/CarapaceLength
- Definition: A 1D measurement of the distance along a straight line connecting the anterior-most point and the posterior-most point of the carapace.
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2.12 mm
carapace width
- URI: http://eol.org/schema/terms/CarapaceWidth
- Definition: A 1D measurement of the distance along a straight line connecting the left-most point and the right-most point of the carapace.
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1.5 mm
cellularity
- URI: http://purl.obolibrary.org/obo/PATO_0001992
- Definition: An organismal quality inhering in a bearer by virtue of the bearers consisting cells. [ PATOC:GVG ]
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multicellular
- URI: http://purl.obolibrary.org/obo/PATO_0001993
- Definition: A cellularity quality inhering in a bearer by virtue of the bearers consisting of more than one cell. [ PATOC:GVG ]
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geographic distribution includes
- URI: http://eol.org/schema/terms/Present
- Definition: This organism is known to be present in this location or region. Not exclusive; other regions may also be reported.
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United States
- URI: http://www.geonames.org/6252001
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habitat
- URI: http://purl.obolibrary.org/obo/RO_0002303
- Definition: x has habitat y if: x is an organism, y is a habitat, and y can sustain and allow the growth of a population of x
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clay
- URI: http://purl.obolibrary.org/obo/ENVO_00002982
- Definition: A group of hydrous aluminium phyllosilicate (phyllosilicates being a subgroup of silicate minerals) minerals (see clay minerals), that are typically less than 2micrometres in diameter. Clay consists of a variety of phyllosilicate minerals rich in silicon and aluminium oxides and hydroxides which include variable amounts of structural water.
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has host
- URI: http://purl.obolibrary.org/obo/RO_0002454
- Attribution: From OBO Relation Ontology
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Silphium perfoliatum L. (cup plant)
preys on
- URI: http://purl.obolibrary.org/obo/RO_0002439
- Definition: An interaction relationship involving a predation process, where the subject kills the target in order to eat it or to feed to siblings, offspring or group members
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Metepeira labyrinthea (Hentz 1847) (Labyrinth Orbweaver)
skeleton structure
- URI: http://purl.obolibrary.org/obo/OBA_0002342
- Definition: The structure of a skeleton.
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exoskeleton
- URI: http://purl.obolibrary.org/obo/UBERON_0006611
- Definition: Exoskeleton or shell, including those of mollusks, turtles, insects and crustaceans
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trophic guild
- URI: http://eol.org/schema/terms/TrophicGuild
- Definition: A group of species that exploit the same food resources, and/or use the same feeding or foraging methods. http://en.wikipedia.org/wiki/Guild_(ecology)
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carnivore
- URI: https://www.wikidata.org/entity/Q81875
- Definition: organism that eats mostly or exclusively animal tissue
- Attribution: Crustacean body sizes
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visits
- URI: http://purl.obolibrary.org/obo/RO_0002618
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Aruncus dioicus (Walter) Fern. (bride's feathers)

Known occurrences, collected specimens and observations of Northern Crab Spider. View this species on GBIF

Joe Ledvina cc-by-nc-4.0