Results 101 to 110 of about 40,509 (266)

Evolutionary history and interspecific gene flow in six Coenonympha butterfly species in Europe Histoire évolutive et flux de gène entre six espèces de papillons du genre Coenonympha en Europe

open access: yesInsect Conservation and Diversity, Volume 19, Issue 1, Page 72-83, January 2026.
We analysed genomic data from six closely related Coenonympha butterflies to explore their diversification history across Europe. Despite widespread secondary gene flow, the six species remain genetically distinct, even in areas where their distribution ranges overlap.
Thibaud Camizuli   +4 more
wiley   +1 more source

Virtual representations of the Northern Caucasus peoples in terms of degree of their loyalty to Russia

open access: yesСемиотические исследования
The article is devoted to the representations of Northern Caucasus ethnical communities in social network "VKontakte" in terms of their connection with Russia. This aspect of cross-cultural communications is expressed in a loyalty index, which represents
Aleksei I. Ivanenko
doaj   +1 more source

The Effects of Assisted Return Programmes on Sustainable Reintegration: A Review

open access: yesInternational Migration, Volume 64, Issue 1, January 2026.
ABSTRACT Assisted Return (AR) programmes have grown in number and size over the past decade and there is an increasing body of evidence on these programmes. However, the existing evidence has not yet been systematically synthesised. Recognising the controversy over the programmes, this article reviews the current evidence regarding the effectiveness ...
Katie Kuschminder   +4 more
wiley   +1 more source

Kafkas Hattı’nda Kurulan Stratejik Rus Kentleri

open access: yesCoğrafi Bilimler Dergisi
In the historical context, Tsarist Russia made the Don-Volga, Kuban-Terek rivers the center of military-economic, security and population strategies. In the North Caucasus, local peoples were exiled on the Caucasus line established following the rivers ...
Müberra Koçyiğit Türk
doaj   +1 more source

Some problems in the study of the chronology of the ancient nomadic cultures in Eurasia (9th - 3rd centuries BC) [PDF]

open access: yes, 2002
This research is focused on the chronological investigations of ancient nomads belonging to the Scythian cultures which occupied the steppe and forest-steppe zones of Eurasia during the 9th-3rd centuries BC.
Alekseev, A.Y.   +13 more
core   +2 more sources

Climatic Niche Shift by Non‐Native Sciurus carolinensis

open access: yesJournal of Biogeography, Volume 53, Issue 1, January 2026.
ABSTRACT Aim To test the hypothesis of bioclimatic niche conservation in an alien species. Location Northern Hemisphere temperate and boreal zones. Taxon Tree squirrels of the genera Sciurus and Tamiasciurus, especially S. carolinensis (Eastern Grey Squirrel).
Brian Huntley, David M. Wilkinson
wiley   +1 more source

THE POLICY OF THE RUSSIAN STATE IN THE NORTH CAUCASUS IN THE PERIOD GOVERNMENT OF FIRST ROMANOV (1613-1645)

open access: yesВестник Северо-Кавказского федерального университета, 2022
The article relates to by-ways of Russian history - development of relations of the Russian State with peoples of the Northern Caucasus in the first half of the XVIIth centurie.
Aleksandr A. Kudryavcev   +1 more
doaj  

SEISMICITY of the NORTHERN CAUCASUS in 2020

open access: yesEarthquakes in Northern Eurasia
Seismic monitoring of the territory of the Northern Caucasus in 2020 was carried out by a seismic network of 63 stations. The seismic network provided representative registration of earthquakes with KR≥7.0 in most of the territory, in its central (including the Greater Sochi region) and eastern parts – with KR≥6.0, and in some local zones – with KR ...
I.P. Gabsatarova   +5 more
openaire   +1 more source

Revised phylogeny of the Inula complex group (Asteraceae: Inuleae) with a recircumscription of Carpesium and establishment of a new genus Cladocarpesium

open access: yesJournal of Systematics and Evolution, Volume 64, Issue 1, Page 95-105, January 2026.
Cladocarpesium T. Deng & Qun Liu, gen. nov. (Separated from Carpesium) is established with Cladocarpesium abrotanoides (L.) T. Deng & Qun Liu designated as the type species. The new genus is morphologically distinct from Carpesium s.str. by its sympodial growth form (typically producing three branches), sessile capitula, and three‐seriate phyllaries ...
Qun Liu   +8 more
wiley   +1 more source

Echinococcus granulosus in buffaloes in the Northern Caucasus

open access: yesРоссийский паразитологический журнал, 2016
Buffaloes in Kabardino-Balkarian Republic are infected with Echinococcus granulosus at 16,7 % at intensity of infection 2–17 sp. Diameter of E. granulosus larvocysts in adult buffaloes is 3–14 sm and the cavity of bubbles is filled with a transparent ...
B. M. Shipshev   +7 more
doaj  

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