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Does Liolaemus lemniscatus eavesdrop on the distress calls of the sympatric weeping lizard?
(Springer, 2020)
For a prey, its best ticket to stay alive is to get early and accurate information on predation risk and so, escape from predation at low cost. Some prey species have evolved the ability to eavesdrop signals intended for ...
The role of learning, acoustic similarity and phylogenetic relatedness in the recognition of distress calls in birds
(2021-05)
Many groups of vertebrates produce distress calls when attacked by predators as a last attempt to survive. However, few studies investigate whether recognition of distress calls involves learning or acoustic similarity to ...
Multi-lag analysis of symbolic entropies on EEG recordings for distress recognition
(Frontiers Media S.A., 2019-05)
Distress is a critical problem in developed societies given its long-term negative effects on physical and mental health. The interest in studying this emotion has notably increased during last years, being electroencephalography ...
Individual and sex distinctiveness in bark calls of domestic chinchillas elicited in a distress context
(Acoustical Soc. Amer., 2015)
Animals obtain information about their social environment by means of communication signals,
which provide relevant subtle cues for individual recognition. An important requisite for this process
is the existence of ...
Individual sex distinctiveness in bark calls of domestic chinchillas elicited in a distress context
(2015)
Animals obtain information about their social environment by means of communication signals, which provide relevant subtle cues for individual recognition. An important requisite for this process is the existence of larger ...
The weeping vocalization of the screaming hairy armadillo (Chaetophractus vellerosus), a distress call
(Alliance Communications Group Division Allen Press, 2019-10-22)
Distress calls are signals given by individuals experiencing physical stress such as handling by a predator. These calls have been recorded in numerous phylogenetically distant vertebrate species, and share certain acoustic ...
Complex distress calls sound frightening: the case of the weeping lizard
(Academic Press Ltd - Elsevier Science Ltd, 2020-07)
Individuals of many species utter distress calls when are attacked or trapped by a predator. These vocalizations can help them to escape but may also help conspecifics to reduce their predation risk, by inducing antipredator ...