Contact call diversity in wild orange-fronted parakeet pairs, Aratinga canicularis

88 citations recorded by the source corpus.

How researchers see this paper

The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.

Learned vocal group signatures in the polygynous bat Saccopteryx bilineata (2012, background): “…individual signatures often occur in species that live in fissionefusion societies and form long-lasting social bonds that are maintained vocally (Cortopassi & Bradbury 2006; Janik et al. 2006) whereas learned group signatures are mainly found in species with stable social groups (Boughman 1998;…”
Antiphonal calling allows individual discrimination in white-winged vampire bats (2008, background): “Vocalizations labelled ‘contact calls’ coordinate kin, pair or group actions by honestly conveying identity and location (e.g. Rendall et al. 1996; Wanker et al. 1998; Weiss et al. 2001; Cortopassi & Bradbury 2006).”
Vocal mimicry in songbirds (2008, unknown): “The ability to match vocalizations of conspecifics for social cohesion has been reported in several species of birds and is likely to be prevalent in the taxa that learn their vocalizations (Hile et al. 2000; Vehrencamp et al. 2003; Cortopassi & Bradbury 2006).”
Acoustic monitoring in terrestrial environments using microphone arrays: applications, technological considerations and prospectus (2011, methodology): “Sound spectrograms themselves can be used as feature sets, as is particularly common in nearest-neighbour-based classification schemes (e.g. Pinkowski 1994; Baker & Logue 2003; Cortopassi & Bradbury 2006; Farnsworth 2007).”