Scent marking behaviors
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Recent papers in Scent marking behaviors
The capacity for cone-mediated color vision varies among nocturnal primates. Some species are col- orblind, having lost the functionality of their short-wavelength-sensitive-1 (SWS1) opsin pigment gene. In other species, such as the... more
We tested several alternative hypotheses about the function of scent marking by the North American river otter, Lontra canadensis. Otters may mark at latrine sites with spraints (faeces) to (1) signal species identity, (2) advertise their... more
Abstract Demographic studies provide critical data for understanding the evolution, ecology, social organization and mating systems of primates. One influence on the demographic structure of a population is the pattern of emigration of... more
Premating behavior in the species Bombus confusus Schenck, 1859 was studied. The marking habits of bumblebee males were revealed and the use of their labial gland secretion in scent marks was proved chemically. Identical compounds were... more
Abstract To advance our knowledge on the rubbing behavior of Andean bears (Tremarctos ornatus), we assessed characteristics of their rub-trees in the Peruvian tropical dry forest, where water is a rare and critical resource. We registered... more
Spatio-temporal use and food habits of one wolfpack in the Northwest of Portugal With the objective of detecting diferences in the breeding period and in the pups independence period, one pack were studied, in 1998, in the Northwest of... more
We have found that foraging bumblebees (Bombus hortorum, B. pascuorum, B. pratorum and B. terrestris) not only avoid ¯owers of Symphytum o - cinale that have recently been visited by conspeci®cs but also those that have been recently... more
... de una región a otra (Mech 1970, Fritts y Mech 1981, Harrington y Mech 1982c, Stephenson y James 1982). ... 1999) Capra hircus 28,5 DRAEDM (1993) Ovis aries 22,5 DRAEDM (1993) Sus domestica 175 Roque (1999) Sus ... 1996) Canis... more
Beaver (Castor spp.) normally scent-mark by depositing castoreum and/or anal gland secretion on scent mounds close to the water's edge. The aim of this study was to investigate the hypothesis that the Eurasian beaver (C. fiber)... more
Subadult intruding beavers (Castor spp.) could be expected to pose a higher threat than adults to territory holders because, unlike adults who usually own a territory, subadults need to acquire a territory and a mate to reproduce... more
Behavioural changes associated with reproduction were studied in captive Newfoundland martens (Martes americana atrata), an endangered species. Patterns of scent-marking and behavioural interactions were recorded before and after a male... more
Human development, such as construction of roads and trails, can affect several animal behaviour traits and is increasing worldwide. Despite the importance of scent marking for communication and social organization in many mammals, it is... more
Chemical communication plays an integral role in social behavior by facilitating social encounters, allowing for the evaluation of social partners, defining territories and advertising information such as species and sex. Odors provide... more