PETRŽELKOVÁ, Klára, N.C. DOWNS, Jan ZUKAL and Paul RACEY. A comparison between emergence and return activity in pipistrelle bats Pipistrellus pipistrellus and P. pygmaeus. Acta Chiropterologica. Warszawa: Museum and Institute of Zoology, PAS, 2006, vol. 8, No 2, p. 381-390. ISSN 1508-1109. |
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@article{710442, author = {Petrželková, Klára and Downs, N.C. and Zukal, Jan and Racey, Paul}, article_location = {Warszawa}, article_number = {2}, keywords = {emergence; return; predation risk; temoperature; Pipistrellus pipistrellus; P. pygmaeus}, language = {eng}, issn = {1508-1109}, journal = {Acta Chiropterologica}, title = {A comparison between emergence and return activity in pipistrelle bats Pipistrellus pipistrellus and P. pygmaeus}, volume = {8}, year = {2006} }
TY - JOUR ID - 710442 AU - Petrželková, Klára - Downs, N.C. - Zukal, Jan - Racey, Paul PY - 2006 TI - A comparison between emergence and return activity in pipistrelle bats Pipistrellus pipistrellus and P. pygmaeus JF - Acta Chiropterologica VL - 8 IS - 2 SP - 381-390 EP - 381-390 PB - Museum and Institute of Zoology, PAS SN - 15081109 KW - emergence KW - return KW - predation risk KW - temoperature KW - Pipistrellus pipistrellus KW - P. pygmaeus N2 - Six maternity colonies of pipistrelle bats were investigated in NE Scotland and light levels and time of emergence and return of the bats with respect to sunset and sunrise were recorded. Parameters of return activity occurred at lower light intensities than those of emergence. The interval between dawn return and sunrise was longer than that between sunset and dusk emergence. Emergence and return were equal in duration. ER -
PETRŽELKOVÁ, Klára, N.C. DOWNS, Jan ZUKAL and Paul RACEY. A comparison between emergence and return activity in pipistrelle bats Pipistrellus pipistrellus and P. pygmaeus. \textit{Acta Chiropterologica}. Warszawa: Museum and Institute of Zoology, PAS, 2006, vol.~8, No~2, p.~381-390. ISSN~1508-1109.
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