检索结果-南通市图书馆

Habitat requirements of Boreal Owl(Aegolius funereus)and Pygmy Owl(Glaucidium passerinum)in rear edge montane populations on the Balkan Peninsula

引用

Avian Research 2022年第2期13卷 175-182页

作者： Boris P.Nikolov tzvetan zlatanov Thomas Groen Stoyan Stoyanov Iva Hristova-Nikolova Manfred J.Lexer Institute of Biodiversity and Ecosystem Research Bulgarian Academy of Sciences 2 Yuri Gagarin Str.SfiaBulgaria Faculty of Geo-Information Science and Earth Observation(ITC)University of Twente Hengelosestraat 99 7514AEEnschedethe Netherlands University of Forestry 10Sv.Kliment Ohridski Blvd.SofiaBulgaria Biota Films Ltd. 51 Prof.Kiril Popov Str.SofiaBulgaria University of Natural Resources and Life Sciences Peter-Jordan-Str.82ViennaAustria

Rear-edge populations of montane species are known to be vulnerable to environmental change,which could affect them by habitat reduction and *** requirements of two cold-adapted boreo-alpine owl species—Boreal Owl(Aegolius funereus)and Pygmy Owl(Glaucidium passerinum)—have been studied in refugial montane populations in the western Rhodopes,South *** on owl presence and forest stand attributes recorded in situ have been used to identify significant predictors for owl *** results revealed Boreal Owl’s preference for comparatively dense forests(high canopy closure values),big trees(diameter at breast height≥50 cm)and large amount of fallen dead wood in penultimate stage of *** Pygmy Owl the only significant explanatory variable was the total amount of fallen dead *** suggest preference of both owl species for forests with structural elements typical of old-growth forests(i.e.,veteran trees,deadwood),the Pygmy Owl being less prone to inhabit managed *** at the rear edge of their Palearctic breeding range in Europe both Boreal and Pygmy Owls are of high conservation value on the Balkan ***,additional efforts are needed for their conservation in the light of climate change and resulting alteration of forest structural *** findings can be used for adjusting forest management practices in order to ensure both,sustainable profit from timber and continuous species survival.

关键词： Forest management Habitat requirements Owls Refugial populations

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

欢迎您,

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

请选择保存的检索档案：

请选择收藏分类：

通借通还

欢迎您,

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：