Woodland key habitats in northern Europe: concepts, inventory and protection
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چکیده
منابع مشابه
Distribution of purple photosynthetic bacteria in wetland and woodland habitats of central and northern Minnesota.
Enrichment cultures for purple nonsulfur and sulfur photosynthetic bacteria were prepared from soil samples collected in central and northern Minnesota. The purple nonsulfur bacteria were found in most wetland soils sampled but were uncommon in woodland and grassland soils. The pH range of the soils in which these bacteria occurred was 3.8 to 7.8, and the oxidation-reduction potential (E(h)) ra...
متن کاملAvian hemosporidian parasites from northern California oak woodland and chaparral habitats.
During spring-summer 2003-2004, the avian community was surveyed for hemosporidian parasites in an oak (Quercus spp.) and madrone (Arbutus spp.) woodland bordering grassland and chaparral habitats at a site in northern California, a geographic location and in habitat types not previously sampled for these parasites. Of 324 birds from 46 species (21 families) sampled (including four species not ...
متن کاملترجمه اصطلاحات آیین هندو از کتاب key concepts in eastern philosophy به همراه مقدمه و تحقیق
درفلسفه هند دو گروه ناستیکه وآستیکه پدید آمده است که هر کدام از آنها دارای ویژگیها، مفاهیم و ارکان و عقایدخاص به خود می باشند. آستیکه شامل شش گروه فکری نیایه، وایشیشکه، سانکهیه، یوگه، میمامسا و ودانته است که سندیت وده ها رامیپذیرند. اما در دسته ناستیکه که شامل آیین های بودا، جین و چارواکه است سندیت وده ها موردپذیرش نیست. درفلسفه هندی بطور کلی مشترکاتی اساسی از قبیل تناسخ، کرمه، موکشه و...وجود د...
15 صفحه اولStress physiology of migrant birds during stopover in natural and anthropogenic woodland habitats of the Northern Prairie region
Anthropogenic alterations of woodland habitat may influence stopover biology, which in turn could alter the stress physiology of migratory landbirds. Woodland stopover habitats are scarce in the Northern Prairie region of North America and consist of native riparian corridor woodlands (corridors) and smaller, more isolated woodlots of anthropogenic origin around farmsteads (woodlots). Corridor ...
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ژورنال
عنوان ژورنال: Scandinavian Journal of Forest Research
سال: 2010
ISSN: 0282-7581,1651-1891
DOI: 10.1080/02827581.2010.497160