Literature type: General
Journal: Die Vogelwelt
Volume: 141 , Pages: 101-110
Language:
English
Full reference: Kruckenberg, H. & Krüger, T. 2023. Current status of the Lesser White-fronted Goose Anser erythropus in Northwest Germany (Lower Saxony and Bremen), an important stop-over and wintering area. Die Vogelwelt: 141, 101-110
Keywords: reintrodcution, hunting, Germany, numbers, distribution
Abstract:
Since the 1950s Lesser White-fronted Geese Anser erythropus decreased dramatically all over the wide-spread breeding area (Mikander 2015). Nowadays Lesser Whitefronts are one of the most endangered waterbird species in Europe (BirdLife International 2015). Krüger & Kruckenberg (2011) could show that the species has been frequently observed in Lower Saxony since the beginning of the 20th century. From 2012-2015 a research project of NABU Lower Saxony intensively investigated the importance of Northwest Germany for this species. As a result we present new and supplemented data on the occurrence of Lesser White-fronts in Lower-Saxony for the period 1980–2016. In this period, a strong increase in the number of observations occurred, such that Lesser White-fronted Goose has stated as a regular, annually occurring migratory bird in Lower Saxony. The number of observations in Lower Saxony peaked in the years of 1999/2000 to 2007/08 and decreased thereafter. A clear pattern in spatial distribution can be identified in the northwest of Lower Saxony in the region of East Frisia. This includes the Dollard-Lower Ems-Region (Rheiderland, Emsmarschen) with the Krummhörn, including Leybucht, which are key sites for the species. Other important sites are the Middle Elbe and the Lower Elbe. Unfortunately, information about the origin of the birds is rare. More than half of the Swedish Lesser Whitefronts are colour-marked, but the occurrence of many unmarked birds presumably consists of a mixture of Russian and Norwegian birds. Taken together all data show Lower Saxony (Northwest Germany) as a part of the range of Lesser White-fronted Geese migrate to The Netherlands and probably also for wintering individuals. So, this should be incorporate in legislative protection (f.e. key species in Bird sanctuaries or hunting regulation).
Literature type: Red list
Language:
Russian
Full reference: Kondratyev A.V. & Litovka D.I. 2022. Красная книга Чукотского автономного округа: В 2 т. Т. 1. Редкие и находящиеся под угрозой исчезновения виды животных. [Red book of Chukotka autonomous okrug. The rare and endangered species of animals.] , OOO Teksotel, Nizhny Novgorod. 225 pp.
Keywords: Chukotka, Russia, Bilibinsky, Chaunsky, Red list, population size, hunting, hunting ban,
Literature type: Scientific
Journal: The Journal of applied ecology
Volume: 59 , Pages: 1911–1924
Language:
English
External Link:
Full reference: Jones, I.L., Timoshenko, A., Zuban, I., Zhadan, K., Cusack, J.J., Duthie, A.B., Hodgson, I.D., Minderman, J., Pozo, R.A., Whytock, R.C., & Bunnefeld, N. 2022. Achieving international biodiversity targets: Learning from local norms, values and actions regarding migratory waterfowl management in Kazakhstan. The Journal of applied ecology 59: 1911–1924 https://www.dx.doi.org/10.1111/1365-2664.14198
Keywords: biodiversity targets, conservation conflict, ecological modelling, hunting, migratory species, policy‐making; socio‐ecological surveys, Kazakhstan
Abstract:
1) Migratory species are protected under international legislation; their seasonal movements across international borders may therefore present opportunities for understanding how global conservation policies translate to local-level actions across different socio-ecological contexts. Moreover, local-level management of migratory species can reveal how culture and governance affects progress towards achieving global targets. Here, we investigate potential misalignment in the two-way relationship between global-level conservation policies (i.e. hunting bans and quotas) and local-level norms, values and actions (i.e. legal and illegal hunting) in the context of waterfowl hunting in northern Kazakhstan as a case-study. 2) Northern Kazakhstan is globally important for waterfowl and a key staging area for arctic-breeding species. Hunting is managed through licences, quotas and seasonal bans under UN-AEWA intergovernmental agreements. To better understand the local socio-ecological context of waterfowl hunting, we take a mixed-methods approach using socio-ecological surveys, informal discussions and population modelling of a focal migratory goose species to: (a) investigate motivations for hunting in relation to socio-economic factors; (b) assess knowledge of species' protection status; and (c) predict the population size of Lesser White-fronted Geese (LWfG; Anser erythropus; IUCN Vulnerable) under different scenarios of survival rates and hunting offtake, to understand how goose population demographics interact with the local socio-ecological context. 3) Model results showed no evidence that waterfowl hunting is motivated by financial gain; social and cultural importance were stronger factors. The majority of hunters are knowledgeable about species' protection status; however, 11% did not know LWfG are protected, highlighting a key area for increased stakeholder engagement.Simulations of LWfG population growth over a 20-year period showed LWfG are highly vulnerable to hunting pressure even when survival rates are high. This potential impact of hunting highlights the need for effective regulation along the entire flyway; our survey results show that hunters were generally compliant with newly introduced hunting regulations, showing that effective regulation is possible on a local level. Synthesis and applications. Here, we investigate how global conservation policy and local norms interact to affect the management of a threatened migratory species, which is particularly important for the protection and sustainable management of wildlife that crosses international borders where local contexts may differ. Our study highlights that to be effective and sustainable in the long-term, global conservation policies must fully integrate local socio-economic, cultural, governance and environmental contexts, to ensure interventions are equitable across entire species' ranges. This approach is relevant and adaptable for different contexts involving the conservation of wide-ranging and migratory species, including the 255 migratory waterfowl covered by UN-AEWA (United Nations Agreement on the Conservation of African-Eurasian Migratory Waterbirds).
Literature type: Scientific
Journal: Ornis Fennica
Volume: 97 , Pages: 1-18.
Language:
English
Full reference: Markkola, J.A. & Karvonen, R.T. 2020. Changing environmental conditions and structure of a breeding population of the threatened Lesser White-fronted Goose (Anser erythropus L.). Ornis Fennica 97: 1-18.
Keywords: breeding, broods, mortality, hunting, migration, lemmings, voles
Abstract:
Migratory birds breeding at high latitudes face challenges in relation to timing of breeding vs. annual weather, climate change, and predator abundance. Hunting pressure along migration routes and wintering quarters forms an additional challenge.We studied population structure and interaction with environmental factors in a small population of threatened Lesser White-fronted Geese Anser erythropus, living in sub-arctic zone in Lapland in 1989–1996. Thereafter the population disappeared. The population comprised 2–15 breeding pairs plus 0–12 non-breeders, which left in June to moult elsewhere. 30 broods were observed (0–8 annually) with an average number of 2.9 goslings. Of the 3 satellite tagged plus 7 ringed geese at least 3were shot and altogether 4 killed during the first year. Only 2 were seen alive next year or later. Laying started on average 4 June (21May – 13 June) and hatching took place 2 July (21 June–10 July) with an intra-seasonal clutch size decline. Variation in nesting initiation was not explained by local phenology, but instead by the date of staging peak in the last pre-breeding staging area 600 km south. Reproduction was affected negatively by cold spells and positively by the sum of daily effective temperatures by 5 July. Vole populations were low and a real cycle missing. No effect of reindeer abundance or human presence on reproduction could be found.
Literature type: Scientific
Journal: Bulletin of Nizhnevartovsk State University
Volume: 2020(1) , Pages: 98–103.
DOI: 10.36906/2311-4444/20-1/15
Language:
Russian
(In Russian with English summary)
Full reference: Emtsev, A. A. & Porgunyov, A. V. 2020. Additional information about the lesser white-fronted goose migration stops in the Surgut district of the Khanty-Mansiysk autonomous okrug — Ugra and the problem of species conservation. Bulletin of Nizhnevartovsk State University 2020(1): 98–103. https://www.dx.doi.org/10.36906/2311-4444/20-1/15
Keywords: migration, hunting, conservation, central part of Western Siberia
Abstract:
The analysis of the photographs sent by the hunters from Sytomino village, Khanty-Mansiysk Autonomous Okrug – Ugra, together with the further survey detected the place of migration stops of Lesser White-fronted Geese in the Middle Ob valley. The birds were staying at the small lake 3.5 km east of the village. On September 12, 2011, one wounded individual was found near the lake at the complex raised bog 9.5 km southwest of the city of Lyantor. Several ways can be suggested by us to save flying Lesser Whitefronted Geese and other species of vulnerable animals at the territory of the autonomous okrug. This will include the following measures to take: an obligatory exam for hunters to be able to identify some species of the regional fauna; large penalties for illegal hunting, more active propaganda of respect for nature and educational work and developing hunting culture. The article also covers economic and organizational issues.
Literature type: Report
Language:
English
Full reference: Jones, I.L., Whytock, R.C. & Bunnefeld, N. 2018. Assessing motivations for the illegal killing of Lesser White-fronted Geese at key sites in Kazakhstan. , AEWA Lesser White-fronted Goose International Working Group Report Series No. 6, Bonn, Germany.
Keywords: conservation, hunting, Kazakhstan, illegal hunting, Questionnaires, Unmatched Count Technique
Literature type: Scientific
Journal: Science of the Total Environment
Volume: 527–528 , Pages: 279–286.
DOI: 10.1016/j.scitotenv.2015.04.083
Language:
English
Full reference: Aloupi, M., Kazantzidis, S., Akriotis, T., Bantikou, E. & Hatzidaki, V.-O. 2015. Lesser White-fronted (Anser erythropus) and Greater White-fronted (A. albifrons) Geese wintering in Greek wetlands are not threatened by Pb through shot ingestion. Science of the Total Environment 527–528: 279–286. https://www.dx.doi.org/10.1016/j.scitotenv.2015.04.083
Keywords: Non-invasive monitoring, Soil ingestion, Pb–Al relationship, Anser albifrons, Anser erythropus, Lead shot, Greece, hunting,
Abstract:
Fecal lead (Pb) levels were investigated in the threatened European population of the Lesser White-fronted Goose (LWfG, Anser erythropus) and of the non-threatened Greater White-fronted Goose (GWfG, Anser albifrons) wintering in two wetland areas in northern Greece in order to assess the potential risk from Pb exposure. Fecal, soil and food plant samples were analyzed. Levels of Pb were normalized using Al concentrations in order to sep-arate the effect of possible ingestion of Pb shot from that of soil or sediment accidentally ingested with food. All concentrations are expressed on a dry weight basis. Geometric means of Pb content in the feces of LWfG were 6.24 mg/kg at Evros Delta and 7.34 mg/kg at Lake Kerkini (maximum values of 28.61 mg/kg and 36.68 mg/kg, re-spectively); for fecal samples of GWfG geometric means were 2.39 mg/kg at Evros Delta and 6.90 mg/kg at Kerkini (corresponding maximum values of 25.09 mg/kg and 42.26 mg/kg). Soil Pb was in the range of 5.2–60.2 mg/kg (geometric mean = 22.6 mg/kg) for the Evros Delta and between 13.4 and 64.9 mg/kg (geometric mean = 28.1 mg/kg) for Kerkini. A general linear model fitted to the data showed that Pb levels were very closely dependent on Al levels in the feces from both species and at both sites indicating soil or sediment were the only significant source of Pb; species and site, as well as their interaction, were not statistically significant factors. For both species and at both sites exposure to Pb was evidently very mild and the observed levels of Pb were well below the proposed thresholds for lethal or sublethal effects of Pb poisoning. Soil ingestion appeared to gradually increase from October to De-cember for LWfG at Kerkini, corresponding to a gradual depletion of their food source.
Literature type: Report
Language:
English
Full reference: Morozov, V.V., Øien, I.J. & Aarvak, T. 2014. Satellite tracking of Lesser White-fronted Goose from the east-european tundra in Russia. , Norsk Ornitologisk Forening - Report 5-2014. 16pp.
Keywords: Ural mountains, Ob River, Vorkuta, Bolshezemelskaya, Kazakhstan, Aras water reservoir, Nakhchivan, Azerbaijan, Iran, hunting, poaching
Literature type: Report
Language:
Greek
(In Greek with English summary)
Full reference: Kazantzidis S.,Vasiliadis, I., Ilias, V. & Makriyianni, E. 2014. Direct and indirect impact assessment of hunting activities on the wintering Lesser White-fronted Goose (Anser erythropus), in Evros Delta, Greece. , Final rep. LIFE10 NAT/GR/000638 Safeguarding the Lesser White-fronted Goose Fennoscandian population in key wintering and staging sites within the European flyway. Hellenic Agr. Org. “DEMETER” – Forest Res. Inst. Thessaloniki, Greece. 102 p. + Annexes
Keywords: Hunting, EU-Life, Greece, Evros Delta
Literature type: Proceedings
Journal: Ornis norvegica
Volume: 36 , Pages: 47-51.
Language:
English
External Link:
Full reference: Yerokhov, S. 2013. The current status of the Lesser White-fronted Goose Anser erythropus in Kazakhstan: monitoring, threats and conservation measures , Proceedings of the 14th meeting of the Goose Specialist Group of the IUCN Species Survival Commission and Wetlands International. Ornis norvegica 36: 47-56.
Keywords: Species conservation, hunting, recreational disturbance, water regulation, poisoning
Abstract:
Within the framework of the National Action Plan (hereafter NAP) for the globally threatened Lesser White-fronted Goose Anser erythropus developed in the republic of Kazakhstan between 2011 and 2012, a number of measures are planned for the forthcoming three years (2012–2014). On the basis of scientific data received on this species in the last decades, and making use of available experience from other countries, it is proposed to carry out a variety of practical activities regarding goose protection, in particular in order to reduce the negative influence of a number of anthropogenic factors upon Lesser White-fronted Goose, in particular the influence of hunting on this protected species. Considering that implementation of such plans have not previously been applied to the fauna of Kazakhstan, this NAP will serve as a model as to how to implement effective management of other species and populations in order to reduce and eliminate negative factors affecting biodiversity and habitat.
Number of results: 29