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Spatial Distribution, Temporal Variation and Specificity of Microhabitat of Tropisternus Species (Coleoptera: Hydrophilidae) in Permanent Ponds
(Sociedade Entomológica Do Brasil, 2015-03)
The spatial distribution and temporal variation of 11 species of Tropisternus were analyzed in two permanent ponds located in the province of Corrientes, Argentina. Samples were collected every 15 days, between October ...
Family Dytiscidae
(Elsevier, 2018)
Dytiscidae (commonly known as "predaceous diving beetles") are the most speciose water beetle family, with over 4,400 known species. They are distributed world-wide, being more common in tropical and subtropical areas. In ...
Developmental Biology of the Aquatic Beetle Berosus alternans Brullé (Coleoptera: Hydrophilidae) in the Laboratory
(Coleopterists Society, 2005-03)
A stage-specific vertical life table of the aquatic beetle Berosus alternans Brullé was constructed based on a laboratory study. Embryonic development time was estimated as 3.5 days. Eggs hatched between the 4th and 14th ...
Austrelmis Brown (Coleoptera: Byrrhoidea: Elmidae) from Argentina: Five new species
(Magnolia Press, 2015-12)
Material belonging to the genus Austrelmis Brown, from different localities from northwestern Argentina, is studied and described. Five new species are described and illustrated from adults of both sexes: Austrelmis ...
Los byrrhoideos acuáticos (Coleoptera: Byrrhoidea) de Cuba
(2006-11)
La superfamilia Byrrhoidea contiene varias familias que se encuentran en hábitats terrestres, ribereños y/o acuáticos. Las especies incluidas aquí son llamadas coleópteros de arroyos, porque viven en las corrientes de ...
Review of the Berosus Leach of Venezuela (Coleoptera, Hydrophilidae, Berosini) with description of fourteen new species
(Pensoft Publishers, 2012-07)
The species of the water scavenger beetle genus Berosus Leach occurring in Venezuela are reviewed. Thirtysix species are recorded, including fifteen new species, fourteen of which are described here as new: B. aragua sp. ...