The relationship between the straight line distances (SLD), obtained from telemetry locations, and actual distances travelled by wolves Canis lupus (ADT), measured by snowtracking, was investigated in Bialowieza Primeval Forest, E Poland, in winter 1995/96. Radiolocations determined at 15-min time intervals approximated the ADT by wolves reasonably well. If wolves were relocated at 0.5- to 2-h intervals, SLD can be multiplied by a correction factor of 1.3 to obtain ADT. Within the range of SLD from 1 to 10 km, they could also be converted into ADT using a regression equation: ADT = 0134 + 1.19(SLD), with standard errors of prediction 0.13 to ± 0.3 km. The average travelling speed of wolves was 3.78 km/h (SD 1.23, range 1.6-6.1 km). Wolves walking the forest trails, roads and frozen rivers moved significantly faster than in the forest. Also, individuals travelling with other pack members moved faster than those walking singly.

Musiani M., Okarma H., Jedrzejewski W. (1998). Speed and actual distances travelled by radiocollared wolves in Bialowieza Primeval Forest (Poland). ACTA THERIOLOGICA, 43(4), 409-416 [10.4098/AT.arch.98-51].

Speed and actual distances travelled by radiocollared wolves in Bialowieza Primeval Forest (Poland)

Musiani M.;
1998

Abstract

The relationship between the straight line distances (SLD), obtained from telemetry locations, and actual distances travelled by wolves Canis lupus (ADT), measured by snowtracking, was investigated in Bialowieza Primeval Forest, E Poland, in winter 1995/96. Radiolocations determined at 15-min time intervals approximated the ADT by wolves reasonably well. If wolves were relocated at 0.5- to 2-h intervals, SLD can be multiplied by a correction factor of 1.3 to obtain ADT. Within the range of SLD from 1 to 10 km, they could also be converted into ADT using a regression equation: ADT = 0134 + 1.19(SLD), with standard errors of prediction 0.13 to ± 0.3 km. The average travelling speed of wolves was 3.78 km/h (SD 1.23, range 1.6-6.1 km). Wolves walking the forest trails, roads and frozen rivers moved significantly faster than in the forest. Also, individuals travelling with other pack members moved faster than those walking singly.
1998
Musiani M., Okarma H., Jedrzejewski W. (1998). Speed and actual distances travelled by radiocollared wolves in Bialowieza Primeval Forest (Poland). ACTA THERIOLOGICA, 43(4), 409-416 [10.4098/AT.arch.98-51].
Musiani M.; Okarma H.; Jedrzejewski W.
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11585/901633
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