A global threats overview for Numeniini populations: synthesising expert knowledge for a group of declining migratory birds

PEARCE-HIGGINS, J.W.; BROWN, D.J.; DOUGLAS DAVID, J.T.; ALVES, J.A.; BELLIO, M.; BOCHER, P.; BUCHANAN, G.M.; CLAY, R.P.; CONKLIN, J.; CROCKFORD, N.; DANN, P.; ELTS, J.; FRIIS, C.; FULLER, R.A.; GILL, J.A.; GOSBELL, K.; JOHNSON, J.A.; MARQUEZ-FERRANDO, R.; MASERO, J.A.; MELVILLE, D.S.; MILLINGTON, S.; MINTON, C.; MUNDKUR, T.; NOL, E.; PEHLAK, H.; PIERSMA, T.; ROBIN, F.; ROGERS, D.I.; RUTHRAUFF, D.R.; SENNER, N.R.; SHAH, J.N.; SHELDON, R.D.; SOLOVIEV, S.A.; TOMKOVICH, P.S.; VERKUIL, Y.I.

Авторы: PEARCE-HIGGINS JAMES W., BROWN DANIEL J., DOUGLAS DAVID J.T., ALVES JOSÉ A., BELLIO MARIAGRAZIA, BOCHER PIERRICK, BUCHANAN GRAEME M., CLAY ROB P., CONKLIN JESSE, CROCKFORD NICOLA, DANN PETER, ELTS JAANUS, FRIIS CHRISTIAN, FULLER RICHARD A., GILL JENNIFER A., GOSBELL KEN, JOHNSON JAMES A., MARQUEZ-FERRANDO ROCIO, MASERO JOSE A., MELVILLE DAVID S., MILLINGTON SPIKE, MINTON CLIVE, MUNDKUR TAEJ, NOL ERICA, PEHLAK HANNES, PIERSMA THEUNIS, ROBIN FRÉDÉRIC, ROGERS DANNY I., RUTHRAUFF DANIEL R., SENNER NATHAN R., SHAH JUNID N., SHELDON ROB D., SOLOVIEV SERGEJ A., TOMKOVICH PAVEL S., VERKUIL YVONNE I.
Журнал: Bird Conservation International
Том: 27
Номер: 1
Год издания: 2017
Издательство: Cambridge University Press
Местоположение издательства: United Kingdom
Первая страница: 6
Последняя страница: 34
DOI: 10.1017/s0959270916000678
Аннотация: The Numeniini is a tribe of 13 wader species (Scolopacidae, Charadriiformes) of which seven areNear Threatened or globally threatened, including two Critically Endangered. To help informconservation management and policy responses, we present the results of an expert assessment ofthe threats that members of this taxonomic group face across migratory flyways. Most threats areincreasing in intensity, particularly in non-breeding areas, where habitat loss resulting from residentialand commercial development, aquaculture, mining, transport, disturbance, problematicinvasive species, pollution and climate change were regarded as having the greatest detrimentalimpact. Fewer threats (mining, disturbance, problematic native species and climate change) wereidentified as widely affecting breeding areas. Numeniini populations face the greatest number ofnon-breeding threats in the East Asian-Australasian Flyway, especially those associated withcoastal reclamation; related threats were also identified across the Central and Atlantic Americas,and East Atlantic flyways. Threats on the breeding grounds were greatest in Central and AtlanticAmericas, East Atlantic and West Asian flyways. Three priority actions were associated with monitoringand research: to monitor breeding population trends (which for species breeding in remoteareas may best be achieved through surveys at key non-breeding sites), to deploy tracking technologiesto identify migratory connectivity, and to monitor land-cover change across breedingand non-breeding areas. Two priority actions were focused on conservation and policy responses:to identify and effectively protect key non-breeding sites across all flyways (particularly in theEast Asian- Australasian Flyway), and to implement successful conservation interventions ata sufficient scale across human-dominated landscapes for species’ recovery to be achieved. Ifimplemented urgently, these measures in combination have the potential to alter the currentpopulation declines of many Numeniini species and provide a template for the conservation ofother groups of threatened species.
Добавил в систему: Соловьев Сергей Александрович

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A global threats overview for Numeniini populations: synthesising expert knowledge for a group of declining migratory birdsстатья Исследовательская статья

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