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Cytopathological and ultrastructural changes in the male reproductive organs of freshwater crab Paratelphusa jacquemontii (Rathbun) exposed to nurocombi

Microscopy research and technique (Print), 2021
Accumulation of pollutants in the aquatic system has a high impact on the reproductive physiology of crustaceans. The objective of the present study was to assess the possible histopathological effects of combined chlorpyrifos and cypermethrin (nurocombi)
Shanmuganathan Archunan   +8 more
semanticscholar   +1 more source

A new long-legged terrestrial freshwater crab, Calcipotamon puglabrum gen. nov. et sp. nov. (Crustacea: Decapoda: Potamidae), from Hainan Island, China.

Zootaxa, 2020
A new genus and new species of terrestrial freshwater crab, Calcipotamon puglabrum gen. nov. et sp. nov., is described from the limestone forests of Changjiang, Hainan Island, China, based on morphology and mitochondrial 16S rDNA sequences. The new genus
Chao Huang, Shengzhuo Huang, Zhixin Shen
semanticscholar   +1 more source

New lineages within the Malagasy freshwater crab fauna: Agora n. gen. for Thelphusa goudoti H. Milne Edwards, 1853, and a phytotelmic new species of Malagasya Cumberlidge & Sternberg, 2002 (Brachyura: Potamonautidae: Deckeniinae)

, 2020
New molecular and morphological analyses of the relationships of 77 specimens of potamonautid freshwater crabs collected from all parts of Madagascar support the monophyly of the island’s freshwater crab fauna and verify most of the existing taxa.
N. Cumberlidge   +3 more
semanticscholar   +1 more source

Effect of 20-OH ecdysone and methyl farnesoate on moulting in the freshwater crab Travancoriana schirnerae

Invertebrate reproduction & development, 2019
This study elucidated the impact of 20-OH ecdysone (20E) and methyl farnesoate (MF) administration on moulting in the edible freshwater crab Travancoriana schirnerae.
S. Raghavan, A. Ayanath
semanticscholar   +1 more source

Multiple Pleistocene refugia and repeated phylogeographic breaks in the southern Caspian Sea region: Insights from the freshwater crab Potamon ibericum

, 2018
Phylogeographic studies on a number of Western Palaearctic taxa imply that the southern Caspian Sea region served as a refugium during the Last Glacial Maximum (LGM).
Elahe Parvizi   +4 more
semanticscholar   +1 more source

A new genus for the freshwater crab Potamonemus asylos Cumberlidge, 1993, (Brachyura: Potamoidea: Potamonautidae) from Cameroon, Central Africa, with a key to the genera of the Potamonautinae

Journal of Natural History, 2019
Buea gen. nov. is established to accommodate the freshwater crab Potamonemus asylos, from south-western Cameroon, Central Africa. This new genus is defined based on molecular evidence combined with morphological characters of the mandible and the first ...
N. Cumberlidge   +3 more
semanticscholar   +1 more source

A new genus and species of primary freshwater crab and a new species of Artopotamon Dai Chen, 1985 (Crustacea, Brachyura, Potamidae) from western Yunnan, China.

Zootaxa, 2018
A new genus and species belonging to the primary freshwater crab family Potamidae, and a new species of the genus Artopotamon Dai Chen, 1985, are described on the basis of remarkable G1and female gonopore characters. Semicirculara lincangensis gen.
Kelin Chu, Pengfei Wang, Hongying Sun
semanticscholar   +1 more source

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