利奥波德松岛重要鸟类区

The Leopold-Pine Island Important Bird Area (IBA) straddles the Wisconsin River in Sauk and Columbia counties west of Portage,WI。16000英亩的沼泽马赛克,grassland,漫滩和高地森林,还有农田,it includes five large tracts managed by federal and state agencies,非营利组织,and private individuals and families.

Although the IBA appears "wild," much of it is intensively managed and researched for wildlife conservation,especially birds.该地栖息于威斯康星州中部的漫滩和邻近高地的大部分繁殖鸟类。These include many declining grassland birds such as the red-headed woodpecker,Bobolink,还有草地雀,这得益于IBA的草原和草原恢复。

更广泛湿地的“失踪”物种特征,草原,沙坝,随着管理工作的开展,森林在未来很有可能出现在这里。

合作伙伴

IBA包括五大块土地,由以下合作伙伴共同照料:

  • 历史的利奥波德小屋还有农场和surrounding lands,由阿尔多利奥波德基金会管理188bet官方网
  • 松岛国家野生动物保护区,由威斯康星州自然资源部(WDNR)管理
  • Baraboo河下游水禽生产区,由美国管理鱼类和野生动物局和美国农业部自然资源保护局(NRCS)
  • Phill和Joan Pines区,Jim Pines与利奥波德基金会合作管理
  • 巴拉博河漫滩森林,managed as a State Natural Area by the WDNR

其他合作伙伴包括:

  • 威斯康星水禽协会
  • 国际起重机基金会

What is an Important Bird Area?

重要的鸟区计划是一项国际努力,protect,管理包含全球重要鸟类栖息地的地点。Initiated in Europe by BirdLife International in 1981,该计划目前已在数十个国家和几乎每一个美国实施。状态。

Achieving designation as an IBA requires supporting scientific data,尤其是拟建区域的鸟类物种多样性和丰度。数据和文件由鸟类和栖息地专家小组审查,providing a scientifically defensible way to identify priority areas and best allocate limited resources to bird conservation.

aldo-leopold-the-land-cranes

Sandhill cranes are just one of many bird species that frequent the Leopold-Pine Island IBA.罗伯特·罗利的照片,2015。

一旦确定了IBA,自愿保护策略是为了保护和管理它所支持的物种的栖息地而制定的。In Wisconsin,IBA计划作为威斯康星州鸟类保护计划(WBCI)的一部分正在实施,一个全州的联盟合作推进鸟类保护。

利奥波德松岛历史

The development of the Leopold-Pine Island IBA began in 2004.Recognizing the need to conserve bird species across the landscape and not just on individual properties,that year the 188bet官方网Aldo Leopold Foundation and several partners proposed expanding a recently nominated IBA – the Pine Island State Wildlife Area – to include several adjacent public and private tracts of bird habitat.

A lack of bird data for these additional parcels necessitated the launch of bird survey to inventory breeding and migrating birds across the entire proposed IBA.新的勘测数据最终支持了拟议的边界扩展,and the area was approved as a single IBA in December 2005.合作伙伴于2007年开始定期开会讨论鸟类调查结果,参观酒店,讨论未来的活动。

Leopold Pine Island IBA模型

Today,a diverse group of stakeholders continues to voluntarily manage the IBA as a landscape while respecting the goals of each individual property owner.The bird surveys initiated in 2005 are a key piece: They not only inform our ongoing monitoring efforts,但也有助于我们将我们的管理实践定位到最关键的领域——这是其他IBA所不喜欢的。

出于这些原因,we believe the Leopold-Pine Island IBA can serve as a model for other IBAs and important resource management areas.仅我们的鸟类调查协议就被认为是识别未来IBA的一种可能模式。金宝博官网网址On top of this,我们努力展示如何最好地设定目标,评估结果,and work collaboratively to manage areas with multiple owners.