Inter-sexual and inter-seasonal differences in the chemical signalling strategies of brown bears [PDF]
The brown bear (Ursus arctos) is a species which, due to its solitary, dominance hierarchy social system and large home range, is thought to rely heavily on chemical signals as a means of communication.
Clapham, Melanie +3 more
core
Temporal dynamics of polar bear (<i>Ursus maritimus</i>) pregnancy rates in western Hudson Bay: influence of mass, age and timing of first breeding. [PDF]
Conserv PhysiolMcGeachy D +3 more
europepmc +1 more source
Depletion of Hemoglobin Transcripts and Long-Read Sequencing Improves the Transcriptome Annotation of the Polar Bear (Ursus maritimus). [PDF]
Front Genet, 2019 Byrne A +5 more
europepmc +1 more source
Distinct fecal microbiome between wild and habitat-housed captive polar bears (Ursus maritimus): Impacts of captivity and dietary shifts. [PDF]
PLoS OneLu J +4 more
europepmc +1 more source
The polar bear Ursus maritimus feeding in a seabird colony in Frans Josef Land
, 1993 Lech Stempniewicz
openalex +3 more sources
Laparoscopic Evaluation of the Reproductive Tract in Two Female Polar Bears (Three Procedures) (Ursus maritimus). [PDF]
Life (Basel)Aldrich ED +7 more
europepmc +1 more source
Development of on-shore behavior among polar bears (Ursus maritimus) in the southern Beaufort Sea: inherited or learned? [PDF]
Ecol Evol, 2018 Lillie KM +3 more
europepmc +1 more source