Eucamptognathus Tristis
''Eucamptognathus tristis'' is a species of ground beetle in the subfamily Pterostichinae Pterostichinae is a subfamily of ground beetles (family Carabidae). It belongs to the advanced harpaline assemblage, and if these are circumscribed '' sensu lato'' as a single subfamily, Pterostichinae are downranked to a tribe Pterostichini. Ho .... It was described by Deuve in 1981. References Eucamptognathus Beetles described in 1981 {{Eucamptognathus-stub ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Ground Beetle
Ground beetles are a large, cosmopolitan distribution, cosmopolitan family (biology), family of beetles, the Carabidae, with more than 40,000 species worldwide, around 2,000 of which are found in North America and 2,700 in Europe. As of 2015, it is one of the 10 most species-rich animal families. They belong to the Adephaga. Members of the family are primarily Carnivore, carnivorous, but some members are Herbivore, herbivorous or Omnivore, omnivorous. Description and ecology Although their body shapes and coloring vary somewhat, most are shiny black or metallic and have ridged wing covers (elytra). The elytra are fused in some species, particularly the large Carabinae, rendering the beetles unable to fly. The species ''Mormolyce phyllodes'' is known as violin beetle due to their peculiarly shaped elytra. All carabids except the quite primitive flanged bombardier beetles (Paussinae) have a groove on their arthropod leg, fore leg tibiae bearing a comb of hairs used for cleaning the ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Pterostichinae
Pterostichinae is a subfamily of ground beetles (family Carabidae). It belongs to the advanced harpaline assemblage, and if these are circumscribed '' sensu lato'' as a single subfamily, Pterostichinae are downranked to a tribe Pterostichini. However, as the former Pterostichitae supertribe of the Harpalinae as loosely circumscribed does seem to constitute a lineage rather distinct from '' Harpalus'', its core group is here considered to be the present subfamily and the Harpalinae are defined more narrowly. They are usually mid-sized and rather stout ground beetles. Coloration is typically dark and without conspicuous patterns, but often with a strong sheen like polished metal. They are widely distributed and inhabit a wide range of terrestrial habitat In ecology, habitat refers to the array of resources, biotic factors that are present in an area, such as to support the survival and reproduction of a particular species. A species' habitat can be seen as the physical ma ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Eucamptognathus
''Eucamptognathus'' is a genus of beetles in the family Carabidae, containing the following species: * '' Eucamptognathus africanus'' (Castelnau, 1835) * '' Eucamptognathus alluaudi'' Fairmaire, 1895 * '' Eucamptognathus andriai'' Deuve, 1982 * '' Eucamptognathus andringitricus'' Deuve, 1982 * '' Eucamptognathus androyanus'' Tschitscherine, 1903 * '' Eucamptognathus aterrimus'' Mateu, 1958 * '' Eucamptognathus badeni'' (Putzeys, 1877) * '' Eucamptognathus bastardi'' Jeannel, 1948 * '' Eucamptognathus betsileus'' Jeannel, 1948 * '' Eucamptognathus boucardi'' (Tschitscherine, 1890) * '' Eucamptognathus bouvieri'' Tschitscherine, 1900 * '' Eucamptognathus brevicornis'' (Fairmaire, 1869) * '' Eucamptognathus catalai'' Jeannel, 1948 * '' Eucamptognathus chaudoirii'' (Fairmaire, 1868) * '' Eucamptognathus colasi'' Deuve, 1982 * '' Eucamptognathus conspicuus'' Mateu, 1958 * '' Eucamptognathus costatus'' Mateu, 1958 * '' Eucamptognathus crassus'' Jeannel, 1948 * '' Eucamptognathus curvic ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |