Results 11 to 20 of about 120,642 (345)

New Mitogenome Features of Philopotamidae (Insecta: Trichoptera) with Two New Species of Gunungiella

Insects, 2022
A total of 14 individuals of Philopotamidae, from China, were examined. Six species in four genera, including two new species of the genus Gunungiella, were recognized. Their COI barcode sequences were extracted, mitogenomes were sequenced, assembled and
Lang Peng, Xinyu Ge, Faxian Shi, Le Wang, Haoming Zang, Changhai Sun, Beixin Wang   +6 more
doaj   +1 more source

Four New Species of the Genus Eoneureclipsis (Trichoptera: Psychomyiidae) from China Inferred from Morphology and DNA Barcodes

Insects, 2023
Four new species of the genus Eoneureclipsis Kimmins, 1955 from China are described, illustrated, and diagnosed based on male genitalia: Eoneureclipsis jianfenglingensis sp. nov. from Hainan, E. foraminulatus sp. nov. from Guangxi, E. spinosus sp.
Lang Peng, Haoming Zang, Changhai Sun, Le Wang, Beixin Wang   +4 more
doaj   +1 more source

A Checklist of the Caddisflies (Insecta: Trichoptera) from the Middle and Lower Basins of Jinsha River, Southwestern China; Including One New Species and Nine New Records in China

Diversity, 2023
A checklist of trichopteran species in the middle and lower basins of the Jinsha River (southwestern China) is compiled for the first time. upon collected materials. It recorded ten families, 13 genera, and 23 species were recorded.
Xinyu Ge, Zhiqi Peng, Lang Peng, Xianle Jia, Kai Chen, Changhai Sun, Beixin Wang   +6 more
doaj   +1 more source

Advances in selection mechanism of aquatic insects on water flow velocity and substrate in small mountain rivers [PDF]

E3S Web of Conferences, 2022
As a major group of macroinvertebrate benthos, aquatic insects can reflect the status of river ecosystem to a great extent, and are one of the important biological monitoring indicators. Sediment and flow velocity are very important environmental factors
Guo Weijie, Gong Dandan, Zhao Weihua
doaj   +1 more source

Comparative Mitogenomic Analyses of Hydropsychidae Revealing the Novel Rearrangement of Protein-Coding Gene and tRNA (Trichoptera: Annulipalpia)

Insects, 2022
Gene rearrangement of the mitochondrial genome of insects, especially the rearrangement of protein-coding genes, has long been a hot topic for entomologists.
Xinyu Ge, Haoming Zang, Xiaoyun Ye, Lang Peng, Beixin Wang, Gang Lian, Changhai Sun   +6 more
doaj   +1 more source

Fatty acid composition differs between emergent aquatic and terrestrial insects—A detailed single system approach

Frontiers in Ecology and Evolution, 2022
Emergent insects represent a key vector through which aquatic nutrients are transferred to adjacent terrestrial food webs. Aquatic fluxes of polyunsaturated fatty acids (PUFA) from emergent insects are particularly important subsidies for terrestrial ...
Tarn Preet Parmar, Alina L. Kindinger, Margaux Mathieu-Resuge, Margaux Mathieu-Resuge, Margaux Mathieu-Resuge, Cornelia W. Twining, Cornelia W. Twining, Cornelia W. Twining, Jeremy Ryan Shipley, Martin J. Kainz, Martin J. Kainz, Dominik Martin-Creuzburg   +11 more
doaj   +1 more source

The diversity of aquatic insects surrounding the gold mining areas of central sulawesi and their relation with mercury levels and water quality

Jurnal Entomologi Indonesia, 2022
Human activities may influence the diversity of aquatic insects in rivers. This study aims to assess the diversity of aquatic insects and their relation with mercury levels and water quality along rivers located near the gold mine in Poboya, Central ...
Hasriyanty Hasriyanty, Alam Anshary, Shahabuddin Saleh, Mohammad Yunus, Flora Pasaru   +4 more
doaj   +1 more source

Effects of body size on the diet of Rivulus haraldsiolii (Aplocheiloidei: Rivulidae) in a coastal Atlantic Rainforest island stream, southern Brazil [PDF]

Biotemas, 2010
The effect of body size on the feeding habits of the little-known killifi sh Rivulus haraldsiolii, collected in a coastal Atlantic Rainforest island stream, was investigated. Samples were collected during a study trip on 13 July 2009 in a brackish stream
Vinícius Abilhoa, Jean Ricardo Simões Vitule, Hugo Bornatowski, Fagner Breda de Lara, Glauco Ubiratan Kohler, Luciana Festti, Wanessa Priscila David do Carmo, Igor Kintopp Ribeiro   +7 more
doaj   +3 more sources

Effects of urbanization, biotic and abiotic factors on aquatic insect diversity in urban ponds

Frontiers in Ecology and Evolution, 2023
Urbanization leads to drastic modifications of the terrestrial and aquatic environment. However, urban ponds may provide valuable habitats for different taxa, including aquatic insects and amphibians.
Silvia Keinath, Silvia Keinath, Gabriela Onandia, Gabriela Onandia, Frederic Griesbaum, Frederic Griesbaum, Mark-Oliver Rödel, Mark-Oliver Rödel   +7 more
doaj   +1 more source

Gerromorpha (Hemiptera: Heteroptera) from the Metropolitan Region of Santarém, Brazil, including three new species of Microvelia Westwood, 1834 (Veliidae: Microveliinae) [PDF]

Biodiversity Data Journal, 2021
Gerromorpha (Hemiptera: Heteroptera) comprises more than 2100 species of semiaquatic bugs, most of which have the ability to walk on the surface of the water.
Suzane dos Santos, Juliana Rodrigues, Sheyla Couceiro, Felipe Moreira   +3 more
doaj   +3 more sources