@misc{Chełkowska_Henryka_An_1967,
 author={Chełkowska, Henryka},
 editor={Polska Akademia Nauk. Komitet Ekologiczny},
 copyright={Creative Commons Attribution BY 3.0 PL license},
 address={Warszawa},
 howpublished={online},
 year={1967},
 language={eng},
 abstract={The trappability of Clethrionomys glareolus (Schreber, 1780) and Apodemus agrarius (Pallas, 1771) in four forest habitats was studied. It has been stated that the catches of these two species differed. 70% of Clethrionomys glareolus catches were from pitfalls, and 60% of Apodemus agrarius from live traps. Both the young individuals of C. glareolus and their adults were more frequently caught in pitfalls. After the breeding season, there was almost no difference in trappability of A. agrarius by these two types of traps.},
 type={Text},
 title={An attempt at comparing two methods of trapping small rodents (in pitfalls and live traps)},
 URL={http://rcin.org.pl/miiz/Content/70373/PDF/WA058_86203_P2840-T15_Eko-Pol-A-Nr-40.pdf},
 volume={15},
 number={40},
 journal={Ekologia Polska. Seria A},
 publisher={Państwowe Wydawnictwo Naukowe},
 keywords={ecology, field works, rodents, Rodentia},
}