نتایج جستجو برای: roe deer
تعداد نتایج: 11197 فیلتر نتایج به سال:
About fifty larvae of Cephenemyia ulrichii Brauer (Diptera: Oestridae), some of them nearly full-grown third instars, were found in the throat of a roe deer (Capreolus capreolus) in June 2007 near Helsinki in Finland. The parasite is considered to be host specific, occurring only in the moose (Alces alces), and this paper is apparently the first report of a successful infestation in an aberrant...
A double clock or jetlag mechanism is unlikely to be involved in detection of east-west displacements in a long-distance avian migrant. (2009). Visual but not trigeminal mediation of magnetic compass information in a migratory bird. Age-dependent orientation to magnetically-simulated geographic displacements in migratory Australian silvereyes (Zosterops l. lateralis). Wilson J. (2010). Magnetic...
Trophy quality in hunted ungulates northeastern Slovakia (Cetartiodactyla). Based on the data from trophy hunting statistics (1997–2019), this paper describes changes potential economic value evaluation of (PETV) by comparison two groups areas, (1) grounds with wolf protection (since 2014), and (2) without protection. In both areas long-term aspect PETV had an increasing trend roe deer, wild bo...
The depth distribution of 137Cs in an Austrian spruce forest stand was investigated in soil profiles sampled in thin layers (2 cm) and in pooled soil samples over an area of 200 ha. The 137Cs concentrations both from Chernobyl and global fallout decrease exponentially with depth. Forty-six percent of Chernobyl-derived caesium and 26% from global fallout are still to be found in the litter layer...
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