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RESURGENCE OF CHICKS’ KEY-PECK RESPONDING WITH AN IMPRINTED STIMULUS OR FOOD AS REINFORCER
(Sociedad Mexicana de Análisis de la Conducta / Mexican Society of Behavior Analysis, 2015)
Beak trimming in japanese quails at initial phase is an alternative to reduce the negative effects of feather pecking
(2022-01-01)
Regarding the lack of standardized methods for beak trimming to reduce feather pecking in Japanese quail, the present study aimed to compare two ages and 3 methods of beak trimming, evaluating the performance, egg quality ...
The integration of pecking into the Hunger System in Young chicksLa integración del picotear al sistema de hambre en pollitos
(Sociedad Mexicana de Análisis de la Conducta / Mexican Society of Behavior Analysis, 2011)
Stimulus Control of Pecking on a Response-Independent Feeding ScheduleStimulus Control of Pecking on a Response-Independent Feeding Schedule
(Sociedad Mexicana de Análisis de la Conducta / Mexican Society of Behavior Analysis, 2011)
Comportamento de forrageamento do pernilongo-de-costas-brancas, Himantopus melanurus (Vieillot, 1817) (Aves: Recurvirostridae) em Santa Gertrudes, SP, Brasil
(2006-07-01)
The foraging behavior of two White-backed stilts (Himantopus melanurus) was studied in a lake at the municipality of Santa Gertrudes, state of São Paulo, Brazil. The foraging strategies observed were classified in two ...
Comportamento de forrageamento do pernilongo-de-costas-brancas, Himantopus melanurus (Vieillot, 1817) (Aves: Recurvirostridae) em Santa Gertrudes, SP, Brasil
(2006-07-01)
The foraging behavior of two White-backed stilts (Himantopus melanurus) was studied in a lake at the municipality of Santa Gertrudes, state of São Paulo, Brazil. The foraging strategies observed were classified in two ...
Do shiny cowbird females adjust egg pecking behavior according to the level of competition their chicks face in host nests?
(Elsevier Science, 2012-02)
Interspecific brood parasites, like the shiny cowbird (Molothrus bonariensis), lay eggs in nests of other species. Shiny cowbird females peck and puncture eggs when they parasitize host nests. This behavior increases the ...
Egg pecking and puncturing behaviors in shiny and screaming cowbirds: effects of eggshell strength and degree of clutch completion
(Springer, 2017-04)
Abstract: Shiny cowbirds (Molothrus bonariensis) are generalist brood parasites that use hosts varying in body and egg size. On the contrary, screaming cowbirds (M. rufoaxillaris), which are larger than shiny cowbirds, are ...
Key-pecking maintained by negative reinforcement: Multiple schedules.Mantenimiento del picoteo con reforzamiento negative: Programas multiples
(Sociedad Mexicana de Análisis de la Conducta / Mexican Society of Behavior Analysis, 2011)