Results 41 to 50 of about 17,768 (181)

Genetic origins and climate‐induced erosion in economically important Asian walnuts

Conservation Biology, EarlyView.
Abstract The global climate is undergoing unprecedented changes, posing significant threats to species persistence. However, the spatiotemporal impacts on genetic diversity remain poorly understood, hindering species conservation and management. Walnuts, generally referred to as Juglans regia and J. sigillata, are economically vital in Asia, but little
Peng‐Zhen Fan, Guang‐Fu Zhu, Moses C. Wambulwa, Richard I. Milne, Zeng‐Yuan Wu, Ya‐Huang Luo, Robabeh Shahi Shavvon, Alistair S. Jump, Debabrata Maity, Lian‐Ming Gao, Hai‐Ling Qi, Hong‐Yu Wu, Xing Kong, Raees Khan, Li‐Jun Yan, Yerlan Turuspekov, De‐Zhu Li, Jie Liu   +17 more
wiley   +1 more source

云南铜壁关自然保护区现状及发展对策

野生动物学报, 2007
本文论述了铜壁关自然保护区的现状、存在问题及发展对策。铜壁关保护区地理位置特殊,区系复杂,物种丰富,特有种多,对我国生物多样性保护具有十分重要的意义。但保护区至今尚未升为国家级,保护区级别低、缺乏专业技术人员、管理体制不顺等问题困扰着保护区的进一步发展。建议成立保护区管理局,理顺管理体制,扩大保护区面积,尽快升为国家级保护区,进行更为严格的管理。
郜二虎, 李青文, 赵晓东
doaj  

Spatial segregation and bycatch risk as potential drivers of population trends of wandering albatrosses at South Georgia

Conservation Biology, EarlyView.
Abstract Spatial segregation in at‐sea distribution is frequently observed in seabirds and can have important implications for conservation and management. Globally, many albatross and petrel populations are declining due to bycatch in fisheries. In South Georgia, the decrease in wandering albatrosses (Diomedea exulans) differs among breeding sites ...
V. Warwick‐Evans, E. J. Pearmain, L. Thorne, R. A. Phillips   +3 more
wiley   +1 more source

Land tenure contributions to protected area growth under alternative conservation targets in the Australian monsoon tropics

Conservation Biology, EarlyView.
Abstract As the global protected area (PA) network expands to meet international targets, it is important to assess whether traditional reliance on public land will suffice for projected PA growth or whether other tenures, such as Indigenous or pastoral lands, may increasingly contribute.
Emmeline Norris, Ben Scheele, Marcel Cardillo   +2 more
wiley   +1 more source

Perioperative nursing management of transcatheter edge-to-edge repair (经导管二尖瓣缘对缘修复术围手术期护理)

中西医结合护理
This paper summarized the perioperative nursing management of transcatheter edge-to-edge repair. Clinical data of 37 patients with moderate to severe mitral regurgitation were retrospectively analyzed.
LIU Yuan (刘苑), LAI Jianqing (赖间清), DING Fei (丁菲), HUANG Huifen (黄惠芬)   +3 more
doaj   +1 more source

Evolution of research on global amphibian declines

Conservation Biology, EarlyView.
Abstract In the late 1980s, the scientific community became aware of severe, enigmatic amphibian population declines. These declines triggered a wave of research focused on quantifying their extent and identifying key drivers. We used text‐analysis techniques, including topic modeling and geoparsing, to examine the evolution of research focused on ...
Jordann Crawford‐Ash, Maldwyn John Evans, Tamilie Carvalho, Jodi J. L. Rowley, Trenton W. J. Garner, Erin Muths, Ben C. Scheele   +6 more
wiley   +1 more source

Lessons learned from screening potential other effective area‐based conservation measures

Conservation Biology, EarlyView.
Abstract Other effective area‐based conservation measures (OECMs) are sites that deliver effective biodiversity outcomes irrespective of their management objectives. These areas are widely expected to play an important role in efforts to protect 30% of Earth by 2030.
Carly N. Cook, Madhu Rao, Peter J. Clyne, Vanessa Rathbone, Christian Barrientos, Antonio Boveda, Alex Diment, Jorge Parra, Valeria Falabella, Matthew Linke, Deo Kujirakwinja, Stephane Ostrowski, Kirk Olson, Vardhan Patankar, Lovy Rasolofomanan, Hedley S. Grantham   +15 more
wiley   +1 more source

Diagnosing scaling bottlenecks in 10 community conservation initiatives in southern and eastern Africa

Conservation Biology, EarlyView.
Scaling area‐based conservation, including initiatives led or comanaged by Indigenous Peoples and local communities, is a flagship goal of the Kunming‐Montreal Global Biodiversity Framework. Conservationists often aspire to scale initiatives, but this is rarely achieved in practice. Identifying and addressing factors that limit initiative adoption (i.e.
Thomas Pienkowski, Matt Clark, Arundhati Jagadish, Aklei Albert, Mohanjeet Brar, Tarn Breedveld, Linda Chinangwa, Deepali Gohil, Deziderius Irumba, Ramzy Kanaan, Rose Peter Kicheleri, Phillip Kihumuro, Wilhelm Andrew Kiwango, Mathew Bukhi Mabele, Paul Matiku, Gimbage Mbeyale, Musingo Tito E. Mbuvi, Arthur Mugisha, Stanley Mwango, Iddi Mwanyoka, Robson Nyirenda, Geoffrey Oula, Jón Geir Pétursson, Taddeo Rusoke, Nelson Turyahabwe, Moses Kazungu, Lessah Mandoloma, Charles Meshack, Kaala B. Moombe, Francis Moyo, Victor K. Muposhi, Amos Ochieng, Edwin Sabuhoro, Anna Spenceley, Emmanuel Sulle, David Mwesigye Tumusiime, Paulo Wilfred, Peadar Brehony, Elias Damtew Assef, Morena Mills   +39 more
wiley   +1 more source

Evidence for a fisher‐designed solution to manta and devil ray bycatch in tuna fisheries

Conservation Biology, EarlyView.
Abstract Bycatch in global tropical tuna purse seine fisheries represents a significant source of mortality for manta and devil rays (mobulids), which are globally threatened. Use of best handling and rapid release practices on purse seine vessels can substantially reduce mortality and improve vulnerability status for mobulids.
Melissa R. Cronin, Jefferson Murua, Donald A. Croll, Melanie Hutchinson, Nerea Lezama‐Ochoa, Jon Lopez, Hilario Murua, Marta D. Palacios, Victor Restrepo, Joshua D. Stewart, Yonat Swimmer, Kelly M. Zilliacus, Gala Moreno   +12 more
wiley   +1 more source

Representativeness of the Natura 2000 network for preserving plant biodiversity in the European Union

Conservation Biology, EarlyView.
Abstract The Natura 2000 (N2K) network of protected areas is one of the main tools for area‐based conservation in the European Union (EU), yet its role in preserving plant biodiversity requires better understanding. We examined data kept in the European Vegetation Archive from over 1.2 million vegetation plots and obtained over 14.2 million plant ...
Michele Di Musciano, Piero Zannini, Riccardo Testolin, Francesco Maria Sabatini, Diletta Santovito, Borja Jiménez‐Alfaro, Florian Jansen, Milan Chytrý, Lorenzo Ricci, Emiliano Agrillo, Fabio Attorre, Idoia Biurrun, Gianmaria Bonari, Hans Henrik Bruun, Luigi Cao Pinna, Andraž Čarni, Maria Laura Carranza, Roberto Cazzolla Gatti, Jürgen Dengler, Michele De Sanctis, Úna Fitzpatrick, Anna Rita Frattaroli, Emmanuel Garbolino, Stephan Hennekens, Ute Jandt, Jan Jansen, Zygmunt Kacki, Ilona Knollová, Jonathan Lenoir, Jesper Erenskjold Moeslund, Tomáš Peterka, Nataša Pipenbaher, Duccio Rocchini, Eszter Ruprecht, Solvita Rūsiņa, Urban Šilc, Sonja Škornik, Grzegorz Swacha, Milan Valachovič, Kiril Vassilev, Wolfgang Willner, Alessandro Chiarucci   +41 more
wiley   +1 more source