ArticleBehavioral ecology and sociobiology2018
Olfactory cues and the value of information: voles interpret cues based on recent predator encounters.
Article in Behavioral ecology and sociobiology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers, 1 of them a synthesis that pooled it.
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Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
5 citing papers in PubMed, 1 synthesis or guideline pooled it.
- Identifying the most effective behavioural assays and predator cues for quantifying anti-predator responses in mammals: a systematic review.Environmental evidence · 2023Pooled it
- Bank vole alarm pheromone chemistry and effects in the field.Oecologia · 2021Article
- Native and invasive squirrels show different behavioural responses to scent of a shared native predator.Royal Society open science · 2020Article
- Comparing Plasticity of Response to Perceived Risk in the Textbook Example of Convergent Evolution of Desert Rodents and Their Predators; a Manipulative Study Employing the Landscape of Fear.Frontiers in behavioral neuroscience · 2019Article
- Mortality, perception, and scale: Understanding how predation shapes space use in a wild prey population.PloS one · 2019Article
Corrections and comments
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Authors and funding
4 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
abstractPrey strategically respond to the risk of predation by varying their behavior while balancing the tradeoffs of food and safety. We present here an experiment that tests the way the same indirect cues of predation risk are interpreted by bank voles, SIGNIFICANCE STATEMENT: In ecology, "fear" is the strategic response to cues of risk an animal senses in its environment. The cues suggesting the existence of a predator in the vicinity are weighed by an individual against the probability of encounter with the predator and the perceived lethality of an encounter with the predator. The best documented such response is variation in foraging tenacity as measured by a giving-up density. In this paper, we show that an olfactory predator cue and the smell of an interspecific competitor result in different responses based on experience with a live-caged predator. This work provides a cautionary example of the risk in making assumptions regarding olfactory cues devoid of environmental context.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.