Results 11 to 20 of about 59 (50)
Aim. To reveal mutual relations between species of the genus Nalassus in taxocenes and the division of ecological niches during cohabitation.Material and Methods. Observations and collection of adult beetles and food objects were carried out in 2020–2022
M. V. Nabozhenko +3 more
doaj +1 more source
Removing burning from the management programme is likely to reduce heathland condition. Biodiversity is encouraged by a mosaic of management and more mobile species, such as birds, will exploit the resources provided by several management techniques. Including some cutting in a rotational regime is likely to be beneficial although prescribed burning ...
Barbara M. Smith +5 more
wiley +1 more source
Abstract Aim Discerning the relative role of geographical and ecological factors in promoting diversification is central to our understanding of the origin and maintenance of biodiversity. We explore the roles of geology and ecological tolerance in the diversification of a group of wingless beetles with low dispersal potential.
Paloma Mas‐Peinado +7 more
wiley +1 more source
Darkling beetles (Coleoptera: Tenebrionidae) of Moscow Region [PDF]
Data on fauna and bionomics of 52 species from 36 genera of darkling beetles of Moscow Region are presented for the first time. The paper contains data about biotopic distribution, phenology and trophic relationships of tenebrionids in Moscow Region and ...
N.B. Nikitsky
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New darkling beetles of the tribe Helopini (Coleoptera: Tenebrionidae) from Iran [PDF]
Two new species of darkling beetles are described from Northwestern Iran: Nalassus (Helopondrus) rejseki sp. n. from West and East Azerbaijan Provinces and Zophohelops iranesis sp. n. from Ardabil Province.
M.V. Nabozhenko
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The genus Gunarus Des Gozis, 1886 belongs to the subtribe Cylindrinotina (Coleoptera: Tenebrionidae: Helopini) [PDF]
The genus Gunarus Des Gozis, 1886 is transferred from the subtribe Helopina to the subtribe Cylindrinotina (Tenebrionidae: Helopini) based on the structure of male aedeagus and presence of posterior ventral grooves of lower aspect of eye in the type ...
M.V. Nabozhenko +3 more
doaj +1 more source
Review of darkling beetles of the genus Ectromopsis Antoine, 1947 (Coleoptera, Tenebrionidae) of former USSR [PDF]
Review of the genus Ectromopsis of the fauna of the former USSR is presented. Three species previously attributed to the genus Gunarus (subtribe Helopina) are transferred to the genus Ectromopsis (subtribe Cylindronotina): Ectromopsis tantillus ...
M.V. Nabozhenko
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New species and new records of darkling beetles of the tribe Helopini (Coleoptera: Tenebrionidae) from the Western Palaearctic [PDF]
New localities and data on distribution of darkling beetles of the tribe Helopini are presented. In total, 46 species from 12 genera (Adelphinus Fairmaire et Coquerel, 1866, Catomus Allard, 1876, Euboeus Boieldieu, 1865 (Pelorinus Vauloger, 1900 ...
M.V. Nabozhenko, R. Grimm
doaj +1 more source
Interstructural correlations in evolution of darkling beetles of the tribe Helopini (Coleoptera: Tenebrionidae) [PDF]
Various morphological structures of Helopini [sensu Nabozhenko, 2002a], their functions and evolution are considered. Some adaptations to arid environmental conditions and the main evolutionary trends in the tribe are discussed.
M.V. Nabozhenko
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Occurrence and distribution of endemit and relic fauna of the Big Caucasus are considered in the paper. The greatest role in occurence of xerophilic endemits of the Northern Caucasus (genera Calyptopsis, Hedyphanes, Caenoblaps, Nalassus) have subarid ...
G. M. Abdurakhmanov, M. V. Nabozhenko
doaj +1 more source

