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Goose, Swan and Duck Study Group of Northern Eurasia Goose Specialist Group of IUCN-Species Survival Commission and Wetlands International A. N. Severtsov Institute of Ecology and Evolution, Russian Academy of Sciences Institute of Geography, Russian Academy of Sciences Government of Yamalo-Nenetskiy Autonomous Okrug Department of Science and Innovations of YaNAO Department of International and Foreign Economic Cooperation of YaNAO Department of Natural Resources Management, Forestry, and Development of Oil and Gas Complex of YaNAO BirdsRussia International Conference WATERFOWL OF NORTHERN EURASIA: RESEARCH, CONSERVATION, AND SUSTAINABLE USE 30 November – 6 December 2015 Salekhard, Russia Abstract Book Salekhard 2015 International Conference “WATERFOWL OF NORTHERN EURASIA: RESEARCH, CONSERVATION, AND SUSTAINABLE USE” Chair of the Organizing Committee: Eugeny E. Syroechkovskiy (Goose, Swan and Duck Study Group of Northern Eurasia, Moscow) Co-chairs of the Organizing Committee: Barwolt S. Ebbinge (Goose Specialist Group of IUCN-SSC and Wetlands International, Th e Netherlands) Vyacheslav V. Rozhnov (A.N. Severtsov Institute of Ecology and Evolution, Russian Academy of Sciences, Moscow) Arkady A. Tishkov (Institute of Geography, Russian Academy of Sciences, Moscow) Alexey L. Titovskiy (Department of Science and Innovations of Yamalo-Nenetskiy Autonomous Okrug, Salekhard) Anastasia K. Markova (Institute of Geography, Russian Academy of Sciences, Moscow) Chair of the Programme Committee: Anastasia B. Popovkina (Lomonosov Moscow State University, Moscow) Conference Secretary: Sofi a B. Rozenfeld (A.N. Severtsov Institute of Ecology and Evolution, Russian Academy of Sciences, Moscow) Chair of the Local Committee: Dmitry O. Zamyatin (Department of Science and Innovations of Yamalo-Nenetskiy Autonomous Okrug) Organizing Committee: Sergey V. Volkov (Moscow) Peter M. Glazov (Moscow) Vladimir V. Morozov (Moscow) Vladimir O. Yakovlev (Moscow) Marjorie A. Bousfi eld (Canada) Service Agent of the Conference: “Monomax PCO” (Saint-Petersburg) THE TAIGA BEAN GOOSE: AN EXAMPLE OF APPLYING ADAPTIVE HARVEST-MANAGEMENT AND OTHER ACTIONS TO DECLINING QUARRY GEESE M. Alhainen Finnish Wildlife Agency, Hämeenlinna, Finland mikko.alhainen@riista.fi The Taiga Bean Goose (Anser fabalis fabalis) is one of the few declin- ing goose populations in the Western Palearctic; the wintering popula- tion size — estimated at 100 000 birds in the mid-1990s — had decreased to 45–55 000 individuals by 2015. Given its unfavourable conservation status and declining abundance, an African-Eurasian Waterbird Agree- ment (AEWA) International Single Species Action Plan is being devel- oped for the population in order to agree on priorities and coordinate actions among range states responsible for its conservation. The 6th Ses- sion of the Meeting of the Parties to AEWA is expected to adopt the Ac- tion Plan in November 2015. The Action Plan process has defi ned four management units covering the entire subspecies. Recognizing the lack of knowledge of the factors affecting the change in population size, the plan will adopt an adaptive management framework to concentrate on reduction of (i) uncertainties of subpopulation delineation, abundance and dynamics; (ii) the legal and illegal harvest affecting survival; and (iii) human disturbance, breeding habitat loss and degradation contributing to reduced reproduction rates. Although adaptive harvest-management measures can be implemented without the full knowledge of all aspects of a species’ life cycle, the more information that is available, the more ef- fi cient the implemented actions become. The Taiga Bean Goose is hunted in most range states. In order to ensure that the harvest is sustainable, in- ternational cooperation amongst all range states is essential. Once adopt- ed, the fl yway conservation plan will be the fi rst under the AEWA for a species that is in decline yet still subject to hunting. The implementation of the Action Plan, including agreement on harvest levels, possible hunt- ing bans, etc., will be coordinated and guided by the range states within the intergovernmental AEWA Taiga Bean Goose International Working Group, to be convened by the AEWA Secretariat following formal adop- tion of the Plan. 106 S ALEKHARD — 2015 EVALUATION OF THE NESTING NUMBERS OF THE GREYLAG GOOSE (ANSER ANSER) IN SOUTHEASTERN UKRAINE (LEFT BANK OF THE DNIEPER RIVER) Yu. A. Andryushchenko, V. M. Popenko Azov-Black Sea Ornithological Station, Institute of Zoology of National Academy of Sciences of Ukraine, Melitopol, Ukraine [email protected] Scattered data of our own counts of birds, surveys and literature searches enable the laying-out of an approximate representation of the current numbers of nesting groups of the Greylag Goose (Anser anser) in the leftbank area of southern Ukraine. Here, in conditions of dry-steppe subzone, there are rather few natural water bodies, with the exception of the Dnieper River, that are attractive for the nesting of the species. For this reason, its distribution in the second half of the twentieth century has come about because of man-made water bodies: ponds on rivers and in large coulees; ponds in brackish marine bays in places of water dis- charge from irrigation systems or artesian wells; the lowest parts of large sinks [endorheic basins], into which water is also discharged from irriga- tion systems and artesian wells. However, at the beginning of the twenty- fi rst century, a decline in numbers of nesting individuals of the species was noticed in the region, caused by a combination of the drying-up of the majority of water bodies, both natural — mainly due to the drop in groundwater levels — and artifi cial — as a consequence of the substan- tial reduction in the volume of discharged water from irrigation systems. As a result, at the present time it is estimated that up to 280–360 pairs of Greylag geese nest here: on the Lower Dnieper fl ood plains 120–150 pairs; in the estuarine zones of small rivers of the Northern Azov region (southern part of the Donetsk and Zaporozhye oblasts) 80–100; in the sa- gas (depressions in sandy terrain with ephemeral or permanent water- bodies in the centre, surrounded by marsh-reed or shrub-tree vegetation) of the Northern Black Sea Coast 20–30; on ponds and brackish bays of the Sivash (western Sea of Azov) and the Northern Black Sea Coast 30–40; on ponds of small rivers, large coulees and depressions of the Kerch Pen- insula, Northern Azov and Sivash 30–40. The abundance in rice-growing areas on the Northern Black Sea coast and the Crimean Sivash remains unknown. W ATERFOWL OF NORTHERN EURASIA 107 ENCOUNTERS OF THE BEWICK’S SWAN (CYGNUS BEWICKII) IN SOUTHERN UKRAINE Yu. A. Andryushchenko, V. M. Popenko Azov-Black Sea Ornithological Station, Institute of Zoology of National Academy of Sciences of Ukraine, Melitopol, Ukraine [email protected] An adult Bewick’s swan was fi rst recorded in the Western Crimea, on Lake Donuzlav, on 30.09.2004. It remains the earliest autumn encounter of the species in the region. Later (11.01.2011 and 12.01.2011), an adult with two young and a separate two adults and another three adults, respec- tively, were encountered. The overwhelming majority of these cases were recorded in the Sivash. The regular observations (7 sightings between 27.10 and 28.02 in the winter of 2013–2014) of a group of two to seven indi- viduals in the area of the bays by the village of Yermakovo, Autonomous Republic of Crimea, indicate the stability of the wintering ground in the area. The variability of numbers could be explained by the migration of the birds to feeding grounds far from this water body. Two adult and three young swans were in this same area on ponds near Zelyoniy Yar, 8 km from Yermakovo, on 13.01.2014. The species was also regularly (six sightings between 20.12.2013 and 18.03.2015) encountered on the Kherson coast (northernmost part) of the Sivash: one individual near Churyuk Island (near the village of Vasilevka, Novotroitsk District); farther east, an adult and a young swan — and later only the adult — on rapeseed fi elds near Zaozyornoye village in the same District; still farther east, on a fl ooded fi eld near the village of Sivashskoye (Novotroitsk District) and Novodmitrovka (Genichesk District), two adults and then 13 adults; far- ther south, on a pond near the village of Popovka (Genichesk District), three adults. One may also assume multiple wintering grounds on a wider-scale, signifi cantly greater distance from the shores of the shal- low waters of Karkinnit Bay of the Black Sea, where it is rather diffi cult to distinguish them from amongst other numerous feeding swans (Cygnus cygnus and C. olor). Here, four were encountered by us on the shores and three in a fi eld of winter crops on 3.11.2013. It is interesting that in the Askania-Nova Reserve, an immature with a broken wing was found on 16.11.2009 (and remains in captivity in the zoo of that reserve). The spe- cies has also been encountered by colleagues along the northwest coast of the Black Sea, where 19 adults and 9 immatures were seen by us in the Tilihul estuary (Nikolaev and Odessa oblasts) on 23.02.2013. 108 S ALEKHARD — 2015 CHANGES IN THE WATERFOWL POPULATION OF DOLGIY ISLAND RESERVE, PECHORA (BARENTS SEA, NORTHERN RUSSIA) V. V. Anu friev Institute of Ecological Problems of the North, Arkhangelsk, Russia [email protected] Dolgiy Island is located in the southeastern Barents Sea; it has an area of 93 km2 and is part of the “Nenets” State Nature Reserve, formed in 1997. There is no economic activity of any kind on the island. Plants on the island are members of the Typical Tundra zone. Surveys of Anseri- formes on Dolgiy Island were carried out by standard methodology 3–28.07.2004 and 13–18.07.2014. The length of walked transects in 2004 comprised 190 km, in 2014 67 km.