Use of foraging trails by Norway rats
Article Abstract:
The residual trails formed by Norway rats, when returning after eating, act as cues for other rats. The attractiveness of a trail is positively related to the frequency of visits on the path and is unrelated to the amount of food eaten by a rat before depositing the trail. The trails are composed of either food particles, a kind of scent from the sebaceous glands or urine. The trails are similar to the chemical trails made by ants returning to their nests from a feeding spot.
Publication Name: Animal Behaviour
Subject: Zoology and wildlife conservation
ISSN: 0003-3472
Year: 1996
User Contributions:
Comment about this article or add new information about this topic:
Inter-sexual signalling and the functions of female coloration in the tropidurid lizard Microlophus occipitalis
Article Abstract:
The function of bright female colorations in Micropolus occipitalis was analyzed to characterize inter-sexual signalling or sexual communication in tropidurid lizards. The intensity of the bright red throat colorations in female Micropolus occipitalis was dependent on the reproductive state and mating behavior of the lizard. Furthermore, red throat coloration was important in communicating information to males about the reproductive maturity of the female.
Publication Name: Animal Behaviour
Subject: Zoology and wildlife conservation
ISSN: 0003-3472
Year: 1997
User Contributions:
Comment about this article or add new information about this topic:
Functional referents and acoustic similarity: field playback experiments with rhesus monkeys
Article Abstract:
Habituation experiments were conducted to determine the mechanism by which rhesus monkeys, Macaca mulatta, classify acoustic variation in the five acoustically distinctive calls when individuals find food. The two variables tested are the acoustic feature and the functional referent of the calls. Results reveal that during classification of food-associated calls in rhesus monkeys, referential differences are more significant than acoustic differences.
Publication Name: Animal Behaviour
Subject: Zoology and wildlife conservation
ISSN: 0003-3472
Year: 1998
User Contributions:
Comment about this article or add new information about this topic:
- Abstracts: New phase for mantle research. Mantle dynamics and the heat flow into the Earth's continents. Just add water
- Abstracts: Responses of foraging hedgehogs to badger odour. The role of animal behavior in the study of endocrine-disrupting chemicals
- Abstracts: Why is double clutching rare in the Majorcan midwife toad? Sexual selection constrained by internal fertilization in the livebearing fish Xenotoca eiseni
- Abstracts: Partner preferences in by-product mutualisms and the case of predator inspection in fish. part 2 Why do Gunnison's prairie dogs give anti-predator calls?
- Abstracts: Incorporating rules for responding into evolutionary games. The rock-paper-scissors game and the evolution of alternative male strategies