Zobrazeno 1 - 10
of 79
pro vyhledávání: '"Beata GRZYWACZ"'
Publikováno v:
Arthropod Systematics & Phylogeny, Vol 82, Iss , Pp 503-514 (2024)
Steppes form large zonal habitats in Asia but only consist of localised outposts in Europe. An ideal subject for the study of differences within species between the main steppe zone and the localized more western outposts is the Orthopteran Stenoboth
Externí odkaz:
https://doaj.org/article/417479a7d5c24c8ba060e076d4fcc0f7
Publikováno v:
Arthropod Systematics & Phylogeny, Vol 80, Iss , Pp 243-259 (2022)
The Balkan Peninsula is treated as a hotspot of biodiversity with over 40% of European bush-crickets occurring there. Poecilimon Fischer, 1853 is one of the largest Palaearctic orthopteran genera containing several species groups. One of them is the
Externí odkaz:
https://doaj.org/article/00eaa81d4e67445ea98cb3f9269004a7
Autor:
Elżbieta Warchałowska-Śliwa, Beata Grzywacz, Maciej Kociński, Anna Maryańska-Nadachowska, Klaus-Gerhard Heller, Claudia Hemp
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-13 (2021)
Abstract East Africa is a hotspot of biodiversity of many orthopteran taxa, including bushcrickets. Gonatoxia Karsch, 1889 species are fully alate Phaneropterinae, which are perfectly adapted to the foliage of forests. We examined five species using
Externí odkaz:
https://doaj.org/article/003f3a32dcd04e8f8b794a3c1885dc72
Autor:
Beata Grzywacz, Elżbieta Warchałowska-Śliwa, Maciej Kociński, Klaus-Gerhard Heller, Claudia Hemp
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-13 (2021)
Abstract East African mountains constitute a network of isolated habitat islands among dry savannah and are thus ideal for studying species diversification processes. This study elucidated the phylogenetic and phylogeographic relationships of all bus
Externí odkaz:
https://doaj.org/article/b92b1c33d6b14240b09e8cb10dce78cd
Autor:
Elżbieta Warchałowska-Śliwa, Beata Grzywacz, Anna Maryańska-Nadachowska, Klaus-Gerhard Heller, Claudia Hemp
Publikováno v:
Comparative Cytogenetics, Vol 14, Iss 3, Pp 417-435 (2020)
Gonatoxia helleri Hemp, 2016 is one of the most widespread bush-crickets of the genus Gonatoxia Karsch, 1889 in East Africa. This species with seven large chromosomes (2n♂ = 7) differs from other representatives of the genus Gonatoxia drastically b
Externí odkaz:
https://doaj.org/article/63b24de79eb14ae1aa93d4e2a2312109
Publikováno v:
European Journal of Entomology, Vol 117, Iss 1, Pp 139-148 (2020)
The genus Mecistorhabdia Kiriakoff, 1953 is reviewed and one new species M. sulaki sp. n. from the Central African Republic and Cameroon (Afrotropical region) described. The holotype female of the type species M. haematoessa (Holland, 1893) is matche
Externí odkaz:
https://doaj.org/article/3bfedd5ab5ca443abbc92d1ab1dd85f3
Publikováno v:
European Journal of Entomology, Vol 117, Iss 1, Pp 157-163 (2020)
Two endemic genera of large tettigoniids are found in the Canary Islands and Madeira, which are morphologically similar to the genus Tettigonia. In this study, the karyotypes of representatives of the Glyphonotini genera Calliphona and Psalmatophanes
Externí odkaz:
https://doaj.org/article/be7a42ee25e34a4aa7808f5bffd3a672
Publikováno v:
PeerJ, Vol 9, p e12668 (2021)
The genus Poecilimon contains 145 species, widely distributed in the Palaearctic, among which the Poecilimon ornatus group has the greatest diversity in the Balkans. Despite several revisions of the genus, the systematics of the species group, and in
Externí odkaz:
https://doaj.org/article/8e01e242adc244ecbe30435d325dde63
Publikováno v:
Comparative Cytogenetics, Vol 12, Iss 4, Pp 529-538 (2018)
Five species belonging to the genus Gampsocleis Fieber, 1852 were analyzed using fluorescence in situ hybridization (FISH) with 18S rDNA and telomeric probes, as well as C-banding, DAPI/CMA3 staining and silver impregnation. The studied species showe
Externí odkaz:
https://doaj.org/article/cf79a327b0614aac8886fc827a9493ee
Autor:
Beata Grzywacz, Piotr Skórka
Publikováno v:
PeerJ, Vol 9, p e10868 (2021)
Why do some species occur in small, restricted areas, while others are distributed globally? Environmental heterogeneity increases with area and so does the number of species. Hence, diverse biotic and abiotic conditions across large ranges may lead
Externí odkaz:
https://doaj.org/article/b288ac9e16fb479885ee6a9ef29f5d2c