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Acroneuria Evoluta
''Acroneuria evoluta'', the constricted stone, is a species of common stonefly in the family Perlidae The Perlidae are a family (biology), family of Plecoptera, stoneflies, with more than 50 genera and 1,100 described species. The majority of the Perlidae are found in eastern North America, but they occur worldwide except for Antarctica and par .... It is found in North America. References Perlidae Articles created by Qbugbot Insects described in 1909 {{plecoptera-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Perlidae
The Perlidae are a family (biology), family of Plecoptera, stoneflies, with more than 50 genera and 1,100 described species. The majority of the Perlidae are found in eastern North America, but they occur worldwide except for Antarctica and parts of Africa. Their lifecycles range between one and three years. The adults emerge in the summer; they are very active and known to be attracted to light sources. They are usually very sensitive to changes in environment. Perlidae are usually lotic and lentic erosional. They are found in cool, clear medium-sized to large streams and sometimes in larger, warm rivers that carry silt. They are crawlers and can move quickly. In still water, no water moves over their gills, so they move their bodies up and down to keep oxygen flowing over them. They are engulfer-predators. They consume all types of invertebrates. Very young larvae are collector-gatherers. Genera These 56 genera belong to the family Perlidae: * ''Acroneuria'' Pictet, 1841 * ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Articles Created By Qbugbot
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