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Land ownership patterns associated with declining forest birds: targeting the right policy and management for the right birds

机译：与森林鸟类减少相关的土地所有权模式：针对正确的鸟类制定正确的政策和管理

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摘要

For over a century the foundation of biological conservation has been the development of open space networks either through outright public land acquisition or appropriate management of private lands. Because both approaches come with significant trade-offs, it is critical to understand which species are found across various land ownership types so that policy tools and management actions can efficiently be targeted to do the most good. In this paper, presence-only biological data were used to create species distribution maps for 18 imperilled forest bird species that breed within the deciduous forests of New Jersey (USA). These maps, combined with publicly available, spatially explicit information on land ownership, document who owns the habitat relied on by each of these 18 species. There were significant variations in both species- and guild-specific reliance on public versus private lands, with the latter preferentially supporting nearly twice as many species as the former. Subcategories of land ownership provided support for the role of both state-owned forests and privately-owned agricultural lands in forest bird conservation; however, each landownership type supports a distinct set of species. While explicitly recognizing the need to employ diverse conservation strategies, the approach provides a solid framework for structuring forest conservation planning and policy at regional scales.
机译：一个多世纪以来，生物保护的基础一直是通过直接获得公共土地或适当管理私有土地来发展开放空间网络。由于两种方法都需要进行重大的权衡，因此至关重要的是要了解在各种土地所有权类型中发现了哪种物种，以便有效地针对政策工具和管理措施以发挥最大作用。在本文中，仅存在的生物数据被用于为18个濒临灭绝的森林鸟类物种创建物种分布图，这些物种在新泽西州（美国）的落叶林中繁殖。这些地图与可公开获得的关于土地所有权的空间明确信息相结合，记录了谁拥有这18个物种所依赖的栖息地。公有和私有土地对物种和行会的依赖程度都有很大的不同，后者优先支持的物种几乎是前者的两倍。土地所有权的子类别为国有林和私有农田在林禽保护中的作用提供了支持；但是，每种土地所有权类型都支持一组不同的物种。在明确认识到需要采用多种保护策略的同时，该方法为在区域范围内构建森林保护计划和政策提供了坚实的框架。

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  • 来源
    《Environmental Conservation》 |2015年第3期|216-226|共11页
  • 作者

    BROOKE MASLO; JULIE L. LOCKWOOD; KAREN LEU;

  • 作者单位

    Department of Ecology, Evolution and Natural Resources, Rutgers, The State University of New Jersey, 14 College Farm Road, New Brunswick NJ 08901, USA,Rutgers Cooperative Extension, New Jersey Agricultural Experiment Station, Rutgers, The State University of New Jersey, 88 Lipman Drive, New Brunswick NJ 08901, USA;

    Rutgers Cooperative Extension, New Jersey Agricultural Experiment Station, Rutgers, The State University of New Jersey, 88 Lipman Drive, New Brunswick NJ 08901, USA;

    Department of Ecology, Evolution and Natural Resources, Rutgers, The State University of New Jersey, 14 College Farm Road, New Brunswick NJ 08901, USA;

  • 收录信息 美国《科学引文索引》(SCI);美国《工程索引》(EI);
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    biodiversity conservation; birds; eastern deciduous forest; incentives programmes; New Jersey; open space planning; species distribution modelling;

    机译：生物多样性保护;鸟类;东部落叶林奖励计划;新泽西州;开放空间规划;物种分布建模;

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