Water limitation prevails over energy in European diversity gradients of sheetweb spiders (Araneae: Linyphiidae)
نویسندگان
چکیده
منابع مشابه
the role of russia in transmission of energy from central asia and caucuses to european union
پس ازفروپاشی شوروی،رشد منابع نفت و گاز، آسیای میانه و قفقاز را در یک بازی ژئوپلتیکی انرژی قرار داده است. با در نظر گرفتن این منابع هیدروکربنی، این منطقه به یک میدانجنگ و رقابت تجاری برای بازی های ژئوپلتیکی قدرت های بزرگ جهانی تبدیل شده است. روسیه منطقه را به عنوان حیات خلوت خود تلقی نموده و علاقمند به حفظ حضورش می باشد تا همانند گذشته گاز طبیعی را به وسیله خط لوله مرکزی دریافت و به عنوان یک واس...
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Linyphiid spiders were tested individually in the laboratory in order to assess possible factor s stimulating the onset of ballooning behavior. An air flow chamber was used for many of the tests . Air movemen t was found to be an important stimulus for initiating both the climb to a prominent position and subsequen t take-off attempts . After instigation of pre-flight behavior by an initial air...
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ژورنال
عنوان ژورنال: Basic and Applied Ecology
سال: 2009
ISSN: 1439-1791
DOI: 10.1016/j.baae.2009.03.006