EVIDENCE FOR VOCAL SIGNATURES AND VOICE-PRINTS IN A WILD PARROT

Evidence for vocal signatures and voice-prints in a wild parrot

In humans, identity is partly encoded in a voice-print that is carried across multiple vocalizations.Other species also signal vocal identity in calls, such as shown in the contact call of parrots.However, it remains unclear to what extent other call types in parrots are individually distinct, and whether there is an analogous voice-print across ca

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Association between severe drought and HIV prevention and care behaviors in Lesotho: A population-based survey 2016-2017.

BackgroundA previous analysis of the impact of drought in Africa on HIV demonstrated an 11% greater prevalence in HIV-endemic rural areas attributable to local rainfall shocks.The Lesotho Population-Based HIV Impact Assessment (LePHIA) was conducted after the severe drought of 2014-2016, allowing for reevaluation of this relationship in a setting o

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