Evidence of mutual benefits of nest association among freshwater cyprinids and implications for conservation

2013 ◽  
Vol 23 (6) ◽  
pp. 911-923 ◽  
Author(s):  
Brandon K. Peoples ◽  
Emmanuel A. Frimpong
Keyword(s):  
Nest Association

scholarly journals Nest association between two predators as a behavioral response to the low density of rodents

The Auk ◽  
2019 ◽  
Vol 137 (1) ◽  
Author(s):  
Ivan Pokrovsky ◽  
Dorothée Ehrich ◽  
Ivan Fufachev ◽  
Rolf A Ims ◽  
Olga Kulikova ◽  
...  
Keyword(s):  
Behavior Pattern ◽  
Bird Species ◽  
Population Cycles ◽  
The Arctic ◽  
Small Rodent ◽  
Nest Association ◽  
Peregrine Falcons ◽  
Close Proximity ◽  
Nesting Association ◽  
Rodent Prey

Abstract Many birds nest in association with aggressive birds of other species to benefit from their protection against predators. We hypothesized that the protective effect also could extend to foraging resources, whereby the resultant resource-enriched habitats near a nest of aggressive raptors could be an alternative cause of associations between nesting bird species with non-overlapping foraging niches. In the Arctic, the Rough-legged Hawk (Buteo lagopus) and the Peregrine Falcon (Falco peregrinus) are 2 raptor species with non-overlapping food resources that have been reported to nest sometimes in close proximity. Since nesting Peregrine Falcons are very aggressive, they may protect the small rodent prey near their nests from predation, and Rough-legged Hawks could use these hot spots as a nesting territory. In 2 regions in low Arctic Russia we found that (1) the nesting territories of Peregrine Falcons were indeed enriched with small rodents as compared to control areas, (2) the probability of nest association between the 2 raptors increased when rodent abundance was generally low in the region where hawks did not use alternative prey, and (3) hawk reproductive success increased when nesting close to Peregrine Falcons. These results suggest that implications of aggressive nest site defense in birds in certain cases may involve more mechanisms than previously explored. A key ecological process in tundra, rodent population cycles, may explain the occurrence and adaptive significance of a specific behavior pattern, the nesting association between 2 raptor species.

Spawning Behavior and Nest Association by Dionda diaboli in the Devils River, Texas

2011 ◽  
Vol 56 (1) ◽  
pp. 108-112 ◽  
Author(s):  
Catherine T. Phillips ◽  
J. Randy Gibson ◽  
Joe N. Fries
Keyword(s):  
Spawning Behavior ◽  
Nest Association

The Strength of Nocomis Nest Association Contributes to Patterns of Rarity and Commonness among New River, Virginia Cyprinids

2012 ◽  
Vol 168 (1) ◽  
pp. 202-217 ◽  
Author(s):  
Richard M. Pendleton ◽  
Jeremy J. Pritt ◽  
Brandon K. Peoples ◽  
Emmanuel A. Frimpong
Keyword(s):  
Nest Association

scholarly journals Nest Association between Camponotus fallax (Hymenoptera: Formicidae) and Vespa crabro (Hymenoptera: Vespidae) in Central Iberian Peninsula

Sociobiology ◽  
2019 ◽  
Vol 66 (3) ◽  
pp. 523
Author(s):  
Carlos Mora-Rubio ◽  
José Luis Pérez-Bote ◽  
Jaime Muriel
Keyword(s):  
Iberian Peninsula ◽  
Breeding Season ◽  
Social Wasps ◽  
Central Spain ◽  
Vespa Crabro ◽  
Nest Boxes ◽  
Nest Association ◽  
First Case ◽  
Avian Nest ◽  
Made In

Because social wasps often defend their nests by inflicting painful stings or bites, some animals associate with them looking for protection against potential predators. Some neotropical vespids are known to maintain associations with other insect and vertebrate taxa, such as birds and bats, however there are not previous records about associations between ants and hornets in Europe. In this study, we reported the first case of association between the arboreal ant Camponotus fallax and the European hornet Vespa crabro in Europe. The observations were made in Central Spain, where two colonies of C. fallax were found in two different avian nest-boxes inhabited by V. crabro when spotless starlings finished their breeding season. The reasons of this possible association are also discussed.

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