Archive for 'caching'
The Social Life of Corvids
Copyright © 2007 Elsevier Ltd All rights reserved.
The social life of corvids
Nicola S. Clayton1, and Nathan J. Emery2,
1Department of Experimental Psychology, University of Cambridge, Cambridge CB2 3EB, UK
2Sub-department of Animal Behaviour, University of Cambridge, Cambridge CB3 8AA, UK
Available online 20 August 2007.
Article Outline
Of the 120 species of birds in the corvid family, which includes [...]
Posted: April 4th, 2009 under American Crow, behavior, bird brain, bird brain size, caching, Caledonian, Calls, cognition, Corvidae, Corvids, Crow, crows, eggs, family, Family Recognition, feeding, Fledgling, intelligence, Mating, Memory, metatools, monogamous, Parental care, Problem Solving, Range, Recognition, scientific article, Self-Aware, self-recognition, sociable, Tool Use.
Tags: behavioral flexibility, behavioural flexibility, bill holding, bill twining, bowing, breeding, cache, coloniality, communal, cooperative, cooperative behavior, corvid, corvid sociality, corvids social, crows, crows are sociable, cues, cultural variation, defending the nest, development period, dominant status, fanning, fission-fusion society, florida scrub-jay, food caching, helpers, jays, juvenile, linear dominance hierarchy, magpies, mated pair, mates, Mating, Mexican jay, monogamous, mutual preening, nesting, non-breeding relatives, offspring feeding, post-conflict affiliation, predator watch, ravens, Recognition, relative status, rookery, Rooks, roost, sociable, social, social bonds, social life, social network, social stimulation, social support, stress management, support, territory, vocal sharing, vocalizations, western scrub jay, winter roosts
Comments: none
Corvid cognition
Copyright © 2005 Elsevier Ltd All rights reserved.
Nicola Clayton and Nathan Emery
aDepartment of Experimental Psychology and Sub-department of Animal Behaviour, University of Cambridge, Cambridge, UK
Available online 7 February 2005.
Article Outline
What is a corvid? There are just over 120 species of corvids, a family of songbirds that includes the crows, ravens, rooks and jackdaws, as well [...]
Posted: April 1st, 2009 under American Crow, behavior, caching, Caledonian, Calls, cognition, Common Crow, Common Raven, Corvid Cognition, corvid song, Corvidae, Corvids, Corvus brachyrhynchos, Corvus Corax, Crow, egg napping, egg stealing, eggs, family, Family Recognition, feeding, Fledgling, Friends, Habitat, intelligence, jays, Magpie, Mating, Memory, nutcrackers, observation, Problem Solving, Recognition, Self-Aware, self-recognition, stealing eggs, Tool Use.
Tags: biology, bird brain, bird cognition, bird intelligence, birds, cognition, corvid, Corvid Cognition, Corvidae, Corvids, crows, crows are intelligent, crows intelligence, Current Biology, Elsevier, intelligence, jays, magpies, Nathan Emery, Nicola Clayton, nutcrackers, primates, science, ScienceDirect
Comments: none
Caching Corvids
Did you know that the corvid-family of birds cache food for later — saving it in multiple spots for many months? They also watch other birds cache food and steal it–moving it for themselves. They are sneaky. They pay attention. This is interesting. There brain size to body ratio is relative to primates. They are [...]
Posted: March 19th, 2009 under American Crow, bird cam, caching, Common Crow, Corvidae, Corvids, Crow, family, feeding, Habitat, intelligence, Photograph, Pictures.
Tags: American Crow, birds, cache, caching, Crow, crows, decline, food caching, intelligence, Memory, Northern crow, population, spatial memory, survival
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