New Data on the Breeding Group of Cinereous Vulture in Altai Republic, Russia

Karyakin, Igor V.; Bachtin, Roman; Важов, С. В.; Барашкова, А И; Nikolenko, Elvira G.; Shnayder, Elena P.

doi:10.19074/1814-8654-2014-28-100-102

Cited by 4 publications

(7 citation statements)

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“…] al., 2013a). Other researchers suggested 34 to 36 times as many birds were electrocuted as were found (Matsyna et al, 2011a;Nikolenko, 2011); and the highest estimates suggested 90 times (Karyakin et al, 2009) to 246 times (Saltykov, 1999) as many birds were electrocuted annually in the study area as were found during surveys. Even if the highest estimates are too high, and moderate estimates in the 35× range are used for inference, totalling the numbers reported across studies indicates that hundreds of thousands of avian electrocution mortalities are occurring annually on the power lines studied in Kazakhstan and southern Russia.…”

Section: Fine Per Electrocutionmentioning

confidence: 74%

“…Despite decades of research, the existence of a legal framework for conservation, and awareness of the likely relationships between avian electrocutions and disruptions to electric reliability, power lines throughout Kazakhstan and southern Russia continue to be constructed and operated with configurations that are deadly to birds. The resulting deaths are contributing to population-level effects on Steppe Eagles (Karyakin & Novikova, 2006;Karyakin, 2012;Karyakin, 2013) and Saker Falcons, which are endangered and declining across their range, due in part to electrocution (BirdLife International, 2022) (Saltykov, 2003b;Barbazyuk et al, 2010;Matsyna et al, 2011a;Gadzhiev & Melnikov, 2012;Melnikov & Melnikova, 2012;Saltykov, 2012b;Gadzhiev, 2013;Karyakin et al, 2013b;Karyakin & Vagin, 2015;Pavlov & Senator, 2015).…”

Section: Discussionmentioning

confidence: 99%

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Avian Electrocutions on Power Lines in Kazakhstan and Russia

Dwyer

Karyakin²,

López

et al. 2022

Ardeola

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Section: Fine Per Electrocutionmentioning

confidence: 74%

Section: Discussionmentioning

confidence: 99%

Avian Electrocutions on Power Lines in Kazakhstan and Russia

Dwyer

Karyakin²,

López

et al. 2022

Ardeola

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“…Several cases of competition for tree-based nest sites between eastern imperial and golden eagles (Aquila chrysaetos) have been observed in the mountainous areas of the AltaiSayan ecoregion of Russia (Karyakin et al 2009, Karyakin et al 2010a, Vazhov 2012. However, EIEs usually lose in confrontations with golden eagles.…”

Section: Resultsmentioning

confidence: 99%

On eastern imperial eagle (Aquila heliaca) breeding in atypical habitat under competitive conditions with other eagle species

Karyakin¹,

Shnayder²

2015

Slovak Raptor Journal

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In the paper we describe two cases of eastern imperial eagle breeding in the former nests of greater spotted eagle and white-tailed eagle observed in the Tatarstan Republic, Russia. In both cases, eastern imperial eagles occupied non-favourable habitats they never used before -a vast alder forest in the wetlands and an island in a reservoir. The possible reasons that made the eagles expand their breeding ranges in the Volga region of Russia are discussed in this paper.Abstrakt: V príspevku popisujeme dva prípady hniezdenia orla kráľovského v hniezdach po orlovi hrubozobom a orliakovi morskom, pozorované v Tatárskej republike v Ruskej federácii. Orol kráľovský obsadil, v oboch prípadoch, suboptimálne habitaty, ktoré doteraz takto nevyužíval -rozsiahle slatinné jelšiny a ostrov na vodnej nádrži. V práci rozoberáme možné príčiny stojace za rozširovaním hniezdneho areálu druhu v ruskom Povolží.of the Republic of Tatarstan. We are grateful to Eugene Kostin, Renat Rachmatullin, Radik Kutushev, Nadezhda Bekmansurova and Dmitry Zhukov for their help in the field work. We are thankful to Benjamín Jarčuška for his help with editing our manuscript and his valuable comments on the text, and two anonymous reviewers for their critical reading and notes.

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“…Raptors Conservation 2017 о местообитаниях и поведении, нет никаких данных о наблюде-ниях в дикой природе, также как и нет публикаций об этом. Мы можем ссылаться только на дан-ные о гнездовой биологии в зоо-парках (Gao et al, 2013), диагно-стику заболеваний (Zhang et al, 1997;Dong et al, 2010), случаи спасения птиц в природе (Zhu, 2008), сведения по генетике (Li et al, 2013), анатомии (Liu et al, 1998;Wang et al, 2008) и токсикологические тесты (Zhang et al, 2005), в отличие от соседних стран, где имеются многочисленные публикации об экологии и биологии этого вида (Reading et al, 2005;Kim et al, 2007;Batbayar et al, 2008;Zhatkanbaev, 2011;Karyakin et al, 2009a;2009b;2014;Shnayder, 2015;Kenny et al, 2015).…”

Section: Introductionunclassified

“…of research (Reading et al, 2005;Kim et al, 2007;Batbayar et al, 2008;Zhatkanbaev, 2011;Karyakin et al, 2009a;2009b;2014;Shnayder, 2015;Kenny et al, 2015).…”

Section: Introductionmentioning

confidence: 99%

Breeding Ecology of Cinereous Vulture in Tien-Shan Mountains, China

MaMing

Liu

Wang

et al. 2017

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Резюме В 2016-2017 гг. мы наблюдали 4 гнезда чёрных грифов (Aegypius monachus) в центральной части Тянь-Шаня в Синьцзяне, на западе Китая, и прослеживали одну молодую птицу с помощью GPS/GSM трекера. Основным методом полевой работы было длительное наблюдение за гнёздами и описание поведения. Продолжительность полевых работ составила около 40 дней и более 500 часов наблюдений. Все гнёзда грифов были построены на восточно-ориентированных скалах на высоте 2300-2900 м над ур. м, расстояние между ними составило 1-3 км. Места для гнёзд -открытые и крутые уступы, наружный диаметр гнёзд -1,1-1,6 м. Во всех наблюдаемых гнёздах кладка состояла лишь из одного яйца (n=4). Период насиживания длился 52-56 дней, птенец вылуплял-ся в середине апреля. Вес птенцов в среднем составлял: после вылупления -160 г, 17 мая -около 1,50 кг, 14 июня -5,65 кг, 14 июля -8,56 кг (близок к весу взрослых). Период выкармливания птенцов очень длинный -90-105 дней в гнезде, и продолжается после вылета птенцов до октября. Недостаток пищи является одной из причин низкого успеха размножения чёрного грифа. Ключевые слова: чёрный гриф, Aegypius monachus, выбор места для гнезда, успех размножения, питание, Тянь-Шань. Поступила в редакцию: 23.12.2017 г. Принята к публикации: 30.12.2017 г. AbstractDuring 2016 and 2017, we observed 4 nests of the Cinereous Vulture (Aegypius monachus) in the middle of the Tien Shan Mountains, the west of China, and tried to follow them by the GPS/GSM dataloggers. We continuously observed nesting birds and recorded their behavior. The duration of the field works was about 40 days that makes in total more than 500 hours. The results showed that all nests of the vultures were located on the eastern slope of cliffs on the altitude of 2300-2900 meters, with the distance between nests is 1-3 km. Nests were built on the open and steep ledges with the outer diameter of the nest is 1.1-1.6 m. All clutches consists of only one egg (n=4), the incubation period was 52-56 days, and the nestlings hatched in the middle of April; the medium weight of newly hatched nestlings was 160 g. In May 17 th , their weight increased to 1.50 kg, in June 14 th -to 5.65 kg, and in July 14 th the weight of young birds was about 8.56 kg (close to the adult's weight). The brooding period in this species is very long -nestlings stayed for 90-105 days in the nest, and continued to be fed by adult birds till October. Lack of food is one of the main reasons for low reproductive success in this species.

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New Data on the Breeding Group of Cinereous Vulture in Altai Republic, Russia

Cited by 4 publications

References 0 publications

Avian Electrocutions on Power Lines in Kazakhstan and Russia

Avian Electrocutions on Power Lines in Kazakhstan and Russia

On eastern imperial eagle (Aquila heliaca) breeding in atypical habitat under competitive conditions with other eagle species

Breeding Ecology of Cinereous Vulture in Tien-Shan Mountains, China

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