... identify novel views of conspecific faces using image extrapolation. Individual recognition Visual signals Visual processing Brain National Science Foundation http://dx.doi.org/10.13039/100000001 IOS 2134910 Visual recognition of three-dimensional signals is challenging...

...Russell D. Fernald; Joel D. Levine; Daniel J. C. Kronauer; Michael H. Dickinson ABSTRACT How do animal social skills influence evolution? Complex animal social behaviors require many cognitive skills including individual recognition and observational learning. For social systems to evolve...

...Elisabetta Palagi; Leonardo Dapporto SUMMARY In this paper, we aim at demonstrating individual recognition of female genital marking in Lemur catta . By gas chromatography and behavioural trials we verified the occurrence of the three components of recognition systems. We showed that each female...

...Meg E. Johnson; Jelle Atema SUMMARY Individual recognition in the lobster Homarus americanus (Milne-Edwards), is based on detection of urine pheromones via chemoreceptors of the lateral antennular flagellum. The specific sensory pathway mediating this recognition is not known. Most...

... of the call, the harmonic structure and the amplitude modulations of the syllables apparently do not contribute to individual recognition. Are these acoustic features useless? To answer to this question, playback experiments were conducted using three categories of experimental signals: (i) signal with only...

... reliable recognition. The spectral energy distribution is also important for the recognition process. Of the temporal features, frequency modulation appears to be a key component for individual recognition, whereas amplitude modulation is not implicated in the identification of the pup’s voice by its...

... individual recognition two-voice system colonial bird penguin Aptenodytes patagonicus Acoustic species-specific recognition in birds has been intensively studied in the past (for a review, see Becker, 1982 ), and individual acoustic recognition is now increasingly being investigated...

... Mormyridae individual recognition Pollimyrus isidori signature The mormyrid fishes of Africa produce weak electric discharges (EODs) with an electric organ in the tail. EODs are detected with a distributed array of electroreceptors on the body surface, and EODs function in communication arid...