Results 31 to 40 of about 455 (96)

Biogeography of the bee genus Colletes LATR. (Hymenoptera: Apidae) in the centre of bee diversity in Middle Asia [PDF]

open access: yes, 2008
Mittelasien (Kasachstan, Kirgistan, Tadschikistan, Turkmenistan, Usbekistan) ist neben dem Mediterranraum das bedeutendste paläarkische Bienen-Diversitätszentrum (MICHENER 1979).
Kuhlmann, Michael
core  

The fauna and ecology of wasps of the genus Tachysphex Kohl, 1883 (Hymenoptera: Apoidea: Crabronidae) in Nakhchivan Autonomous Republic of Azerbaijan [PDF]

open access: yes, 2018
An annotated checklist containing 11 species in five species groups of the wasp genus Tachysphex that occur in the Nakhchivan Autonomous Republic is presented. Five species are recorded from Azerbaijan for the first time: Tachysphex ferrugineus Pulawski,
A. B. Bayramov   +2 more
core   +2 more sources

Saker Falcon in the Karatau Mountains and surrounding territories (Kazakhstan) – results of 2022 research [PDF]

open access: yes, 2022
Saker Falcon (Falco cherrug) is one of the most threatened falcon species of Northern Eurasia, the range and the number of which has fallen catastrophically over the last four decades. One large breeding group was concentrated in the Karatau Mountains in
Alyona G. Kaptyonkina   +5 more
core   +2 more sources

L’icnoassociazione a tetrapodi del Bletterbach (Trentino Alto-Adige) e le sue relazioni con gli ecosistemi terrestri di fine Permiano [PDF]

open access: yes, 2017
In questo articolo viene proposta un’analisi aggiornata dell’associazione a impronte di tetrapodi rinvenuta a partire dagli anni ’70 del secolo scorso presso la Gola del Bletterbach (Alpi meridionali, Italia nord-orientale) e una sua ...
Bernardi, Massimo   +3 more
core  

A review of the weevil genus Thamiocolus (Coleoptera: Curculionidae: Conoderinae: Ceutorhynchitae: Ceutorhynchini) from Israel, with notes on some adaptive features of Ceutorhynchini and a new synonymy [PDF]

open access: yes, 2020
A review of and a key to four species of the ceutorhynchine genus Thamiocolus Thomson from Israel are presented. Thamiocolus chikatunovi n. sp. is described from the western edge of the Samarian and Judean deserts in Israel and from Mount Nebo in Jordan.
Friedman, Ariel-Leib-Leonid   +1 more
core   +1 more source

Description of Range Lands of Iran Range Problems in Iran Vegetation of Nevada [PDF]

open access: yes, 1957
Taming and husbandry of animals is undoubtedly the oldest industry in Iran.
Golesorkhi, Nasser
core   +1 more source

Permian and Quaternary playas, a discussion based on climatic, tectonic and palaeogeographic settings [PDF]

open access: yes
Las playas representan ambientes evaporíticos que están controlados básicamente por la evaporación, evapotranspiración y la elevación. Están bien representados en la actualidad en la Tierra y también lo estuvieron en Pangea, durante el Pérmico, aunque su
Deroin, J.-p.
core   +1 more source

Effect of vegetation on the Late Miocene ocean circulation

open access: yes, 2006
International audienceA weak and shallow thermohaline circulation in the North Atlantic Ocean is related to an open Central American gateway and exchange with fresh Pacific waters.
Bickert, T.   +4 more
core   +1 more source

Loess-Like Dust Appearance at 40 Ma in Central China [PDF]

open access: yes, 2021
Abels, H.A.   +13 more
core   +3 more sources

The grasshopper Eremippus simplex (Eversmann) (Orthoptera, Acrididae) in South Siberia: Rediscovery of a rare species [PDF]

open access: yes
The general distribution of the grasshopper Eremippus simplex (Eversmann, 1859) is described. Its taxonomic position and ecological peculiarities are characterized.
Marya N. Kim-Kashmenskaya   +4 more
core   +2 more sources

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