Buscar
Mostrando ítems 11-20 de 1358
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 ...
Climatic breadth of calling behaviour in two widespread Neotropical frogs: Insights from humidity extremes
(2020-01-01)
Climate change is severely altering precipitation regimes at local and global scales, yet the capacity of species to cope with these changes has been insufficiently examined. Amphibians are globally endangered and particularly ...
The solution for the behavioural constellation of deprivation: the popular and solidarity economy
(2017)
Learned helplessness occurs when one is unable to escape from a painful or aversive experience is unable to be escaped from (Hiroto & Seligman, 1975). The organism learns that it is helpless in and accepts its loss of ...
Alarm calls of southern house wrens, Troglodytes aedon bonariae, convey information about the level of risk
(Wiley Blackwell Publishing, Inc, 2022)
Repeatability in the contact calling system of Spix's disc-winged bat (Thyroptera tricolor)
(2015-01)
Spix's disc-winged bat (Thyroptera tricolor) forms cohesive groups despite using an extremely ephemeral roost, partly due to the use of two acoustic signals that help individuals locate roost sites and group embers. While ...
Repeatability in the contact calling system of Spix's disc-winged bat (Thyroptera tricolor)
(2015-01)
Spix's disc-winged bat (Thyroptera tricolor) forms cohesive groups despite using an extremely ephemeral roost, partly due to the use of two acoustic signals that help individuals locate roost sites and group embers. While ...
Behaviour abstraction adequacy criteria for API call protocol testing
(John Wiley & Sons Ltd, 2016-05)
Code artefacts that have non-trivial requirements with respect to the ordering in which their methods or procedures ought to be called are common and appear, for instance, in the form of API implementations and objects. ...
Advertisement call of the closely related species Scinax aromothyella Faivovich 2005 and S. berthae (Barrio 1962), with comments on the complex calls in the S. catharinae group
(British Herpetological Society, 2012-04)
We compare the advertisement calls of Scinax aromothyella and S. berthae, two closely related Neotropical hylid frogs of the S. catharinae group. We studied several individuals from different localities in Argentina, Brazil, ...
Habitat use, reproductive traits and social interactions in a stream-dweller treefrog endemic to the Brazilian Cerrado
(Brill Academic Publishers, 2012-12-01)
The richest anuran fauna is found in the Neotropics, but the natural history of most species is unknown. Bokermannohyla ibitiguara is a stream-dweller treefrog endemic to the Brazilian Cerrado and classified as Data Deficient ...
Habitat use, reproductive traits and social interactions in a stream-dweller treefrog endemic to the Brazilian Cerrado
(Brill Academic Publishers, 2012-12-01)
The richest anuran fauna is found in the Neotropics, but the natural history of most species is unknown. Bokermannohyla ibitiguara is a stream-dweller treefrog endemic to the Brazilian Cerrado and classified as Data Deficient ...