Poecile atricapillus
Seasonal and temporal variation in scaled mass index of Black-capped Chickadees ( Poecile atricapillus )
... (Poecile atricapillus) captured year-round between 2004 and 2015 (n = 4248) in southern Quebec, to test the relative strength of possible drivers of variability in chickadee body mass, including time, date, ...
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Social Episodic-Like Memory in the Black-Capped Chickadee (Poecile Atricapillus)
... Subjects were 10 adult black-capped chickadees (Poecile atricapillus) used in a previous behavioral experiment. The birds were maintained on a Mazuri Diet (PMI Nutrition International LLC, Brentwood, MO, ...
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Synaptic and Systems Memory Consolidation in the Black-capped Chickadee (Poecile atricapillus)
... Multiple phases of protein synthesis are necessary for the synaptic modifications that consolidate long term memory. The reconsolidation hypothesis posits that information in long term memory becomes labile when ...
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Genetic Evidence Supports Boreal Chickadee ( Poecile hudsonicus ) × Black-capped Chickadee ( Poecile atricapillus ) Hybridization in Atlantic Canada
... Chickadee, Poecile atricapillus × Carolina Chickadee, Poecile car- olinensis (Sattler and Braun 2000; Bronson et ...Chickadee, Poecile gambeli, hybrid zone in British Columbia (Gra- va et al ...
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Auditory same/different concept learning and generalization in black capped chickadees (Poecile atricapillus)
... (Poecile atricapillus) could discriminate sets of auditory stimuli based on whether all the sounds within a sequence were the same or different from one ...
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Development of a contact call in black capped chickadees (Poecile atricapillus) hand reared in different acoustic environments
... The tseet contact call, common to black-capped (Poecile atricapillus) and mountain chickadees (P. gambeli), is the most frequently produced vocalization of each species. Previous work has char- acterized ...
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Acoustic mechanisms of a species based discrimination of the chick a dee call in sympatric black capped (Poecile atricapillus) and mountain chickadees (P gambeli)
... Bird calls are typically produced year round by both males and females and convey a plethora of information crucial for daily survival. For songbirds, calls function to maintain contact within a pair or flock, raise ...
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Winter Warming Affects the Onset of Reproduction but not Cognition or The Hippocampus in Black-capped Chickadees (Poecile atricapillus)
... reproductive condition, and reproductive condition has been used to validate photoperiod treatments (e.g. MacDougall-Shackleton et al, 2003b). Temperature, however, has never been manipulated to examine its potential ...
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Experience affects immediate early gene expression in response to conspecific call notes in black capped chickadees (Poecile atricapillus)
... 4.2 Effects of rearing with conspecific or heterospecific adults We found that for black-capped chickadees reared in the presence of adult conspecifics.. there was no difference in the a[r] ...
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More Mountain Chickadees ( Poecile gambeli ) sing atypical songs in urban than in rural areas
... Occasionally, young males make ‘mistakes’ when learning their songs. Perhaps they have few tutors, or cannot hear their tutors well, or perhaps their tu- tors are a closely related species (e.g., Black-capped Chickadees ...
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