Results 21 to 30 of about 6,432,354 (339)

Anxiety, fear, panic: An approach to assessing the defensive behavior system across the predatory imminence continuum

Learning & Behavior, 2022
In order to effectively thwart predation, antipredator defensive behaviors must be matched to the current spatio-temporal relationship to the predator. We have proposed a model where different defensive responses are organized along a predatory imminence
A. Hoffman, Jeremy M. Trott, Anna S. Makridis, M. Fanselow   +3 more
semanticscholar   +1 more source

Comparison of thread-cutting behaviour in three specialist predatory mites to cope with complex webs of Tetranychus spider mites [PDF]

, 2011
Anti-predator defenses provided by complex webs of Tetranychus mites can severely impede the performance of generalist predatory mites, whereas this may not be true for specialist predatory mites.
Amano, H., Dicke, M., Kishimoto, H., Shimoda, T., Takabayashi, J.   +4 more
core   +7 more sources

Transcriptome analysis reveals salivary gland-specific neuropeptide signaling genes in the predatory stink bug, Picromerus lewisi

Frontiers in Physiology, 2023
Predatory stink bugs derive from phytophagous stink bugs and evolved enhanced predation skills. Neuropeptides are a diverse class of ancient signaling molecules that regulate physiological processes and behavior in animals, including stink bugs ...
Wenhong Li, Zhimo Li, Xiang Yang, Xinyi Wang, Mingwei Yang, Chunyang Huang, Yueping He   +6 more
doaj   +1 more source

PREDATION OF PALE-BREASTED THRUSH EGGS BY THE ARIEL TOUCAN IN BRAZIL: FAILURE OF THE ANTI-PREDATORY STRATEGY

Acta Biológica Colombiana, 2021
The Channel-billed Toucan (Ramphastos vitellinus ariel) is an omnivorous bird that eventually is nest-robbers. Several birdsongs display anti-predatory strategies such as attacks and mobbing calls to face this kind of predators.
Yair Guillermo Molina Martínez
doaj   +1 more source

Hunting Activity Among Naturalistically Housed Chimpanzees <em>(</em><em>Pan troglodytes)</em> at the Fundació Mona (Girona, Spain). Predation, Occasional Consumption and Strategies in Rehabilitated Animals

Animals, 2012
Predatory behavior in wild chimpanzees and other primates has been well documented over the last 30 years. However, as it is an opportunistic behavior, conditions which may promote such behavior are left up to chance.
Olga Feliu, Marina Mosquera, Mei Ventura, David Riba, Miquel Llorente   +4 more
doaj   +1 more source

"Freshwater killer whales": beaching behavior of an alien fish to hunt land birds [PDF]

, 2012
The behavioral strategies developed by predators to capture and kill their prey are fascinating, notably for predators that forage for prey at, or beyond, the boundaries of their ecosystem.
AC Parnell, Arthur Compin, BL Sargeant, C Guinet, CR Rutz, CT Darimont, CV Baxter, DA Holway, DI Bolnick, Dirk Steinke, DM Post, DM Post, Frédéric Azémar, Frédéric Santoul, GH Copp, J Cucherousset, J Cucherousset, J Cucherousset, J Syväranta, JD Pruetz, Julien Cucherousset, Mathieu Guillaume, MJ Vander Zanden, MS Araújo, MS Araújo, MT Tinker, N Poulet, P Bartels, R Stone, S Boulêtreau, S Nakano, S Schuster, Stéphanie Boulêtreau   +32 more
core   +12 more sources

Embracing Their Prey at That Dark Hour: Common Cuttlefish (Sepia officinalis) Can Hunt in Nighttime Light Conditions

Frontiers in Physiology, 2020
Cuttlefish are highly efficient predators, which strongly rely on their anterior binocular visual field for hunting and prey capture. Their complex eyes possess adaptations for low light conditions.
Melanie Brauckhoff, Melanie Brauckhoff, Magnus Wahlberg, Jens Ådne Rekkedal Haga, Hans Erik Karlsen, Maria Wilson, Maria Wilson, Maria Wilson   +7 more
doaj   +1 more source

THE CRA IMPLICATIONS OF PREDATORY LENDING [PDF]

, 2002
This article considers the Community Reinvestment Act\u27s role in combating predatory lending. It provides an overview of the CRA, explains how CRA-covered lenders may enable predatory lending and explores the relationship between the CRA, federal ...
Engel, Kathleen C., McCoy, Patricia A.
core   +2 more sources

Defensive aggregation (huddling) in Rattus norvegicus toward predator odor: individual differences, social buffering effects and neural correlates. [PDF]

PLoS ONE, 2013
Aggregation is a defensive strategy employed by many prey species in response to predatory threat. Our group has characterized defensive aggregation (huddling) in Rattus norvegicus in response to a ball of cat fur. In this situation some rats huddle less,
Michael T Bowen, Richard C Kevin, Matthew May, Lauren G Staples, Glenn E Hunt, Iain S McGregor   +5 more
doaj   +1 more source

The predatory behavior of Pheidole megacephala

Comptes Rendus. Biologies, 2007
We studied the foraging and predatory behaviors of the invasive African myrmicine ant, Pheidole megacephala (F.) in its native range. Workers can singly capture a wide range of insects, including relatively large prey items.
Alain, Dejean, Corrie S, Moreau, Pierre, Uzac, Julien, Le Breton, Martin, Kenne   +4 more
openaire   +2 more sources