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This is the first record of a green frog Rana (Pelophylax) kl. esculenta population from the E-system in the north-western part of Romania. From April to July 2005 we analysed the trophic spectrum of ...
The purpose of this investigation was to determine the feeding habits of the marsh frog, Rana ridibunda, populations inhabiting Turkish Thrace. Analysis of the stomach contents of 53 (19 males, 34 fem...
Pellets regurgitated by the barn owl (Tyto alba) were collected in July 2000 from Yahmool Agricultural research station, 50 km north of Aleppo. Pellet analysis yielded 657 individual prey representing...
The stomach contents of 986 pikeperch, Sander lucioperca (Linnaeus, 1758), collected from Lake Eğirdir in Turkey were investigated between March 2001 and February 2002. Thirteen taxonomic categor...
This study was carried out to determine the effect of temperature on the development, sexual maturation time, food consumption and body weight of S. gregaria, Forsk., at 25 and 30ºC. The insects ...

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