Search Results - "Druzyaka, A. V"

early development of aggressive behavior and rapid growth of chicks in the black-headed gull (Larus ridibundus) in conditions of diffused nesting by Druzyaka, A. V, Minina, M. A, Chasovskikh, Z. V

“…The effect of low nesting density caused by the fragmentation of nesting biotopes due to seasonal flooding on the development of aggressive behavior and on…”
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Sexual Differentiation of Aggressive Behavior in the Chicks of the Black-Headed Gull (Larus ridibundus, Laridae, Charadriiformes) in the Natural Environment by Minina, M. A., Agafonova, E. Yu, Druzyaka, A. V.

“…Sexual differentiation of social behavior in gulls and its mechanisms remain unexplored during the pre-fledging period. We described the development of…”
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Russian Notarial System Institute in Far East at the End of XIX — the Beginning of ХХ Century by Druzyaka, A. V.

“…On the basis of various sources the article considers the historical conditions and peculiarities of formation and functioning of the in the Far East and…”
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The effect of neighbouring contacts on the formation of behavioral types in Black‐headed Gull chicks by Minina, M. A., Druzyaka, A. V.

“…Aim. The early development of behavioral types and the influence of environmental, mostly social, factors have almost not been studied for natural animal…”
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The contribution of individual characteristics of Anas and Aythya individuals to their susceptibility to low‐pathogenic avian influenza viruses in the south of Western Siberia by Druzyaka, O. R., Druzyaka, A. V., Sobolev, I. A., Sharshov, K. A., Shtol, D. A., Shestopalov, A. M.

“…   Aim.  Analysis of the influence of species, sex, and age of genus Anas and Aythya individuals on their sensitivity to low pathogenic avian influenza viruses…”
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Modern application and prospects of the stable isotopes  method for studying avian influenza A virus transmission   in migratory birds by Druzyaka, O. R., Druzyaka, A. V., Gulyaeva, M. A., Huettmann, F., Shestopalov, A. M.

“…Aim. The circulation and transmission of pathogens is a global biological phenomenon that is closely associated with bird migration. This analysis was carried…”
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Synapsis and recombination of autosomes and sex chromosomes in two terns (Sternidae, Charadriiformes, Aves) by Lisachov, A. P., Malinovskaya, L. P., Druzyaka, A. V., Borodin, P. M., Torgasheva, A. A.

“…The frequency of recombination and the patterns of crossover site distribution along the chromosomes vary considerably among animal species, including closely…”
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Reduction of variability of individual colonization programs in black-headed gulls (Larus ridibundus) leads to diminished reproductive success by Druzyaka, A. V.

“…The study is devoted to the problem of adaptive significance of territorial antagonism in colonial birds. Many of them are characterized by a high intensity…”
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The choice of parental strategy in larids depends on the success in territorial competition by Druzyaka, A V, Vainer, D A, Zotov, A Yu, Potapov, M A, Evsikov, V I

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RARE INFLUENZA VIRUS SUBTYPES ISOLATED FROM BIRDS OF THE SOUTH OF WESTERN SIBERIA by M. V. Sivay, A. K. Yurlov, A. V. Druzyaka, K. A. Sharshov, A. M. Shestopalov

“…During avian influenza virus (AIV) surveillance in Russia, 2008, H15N4 subtype of the virus was isolated. All the H15 viruses had been previously isolated in…”
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