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gptkbp:instance_of
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gptkb:bird
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gptkbp:abilities
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problem-solving skills
advanced problem-solving
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gptkbp:behavior
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tool use
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gptkbp:breeding_behavior
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monogamous
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gptkbp:breeding_season
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gptkb:spring
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gptkbp:call
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chattering sound
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gptkbp:color
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black and grey
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gptkbp:coloration
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iridescent feathers
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gptkbp:conservation_status
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gptkb:Least_Concern
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gptkbp:cultural_references
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featured in folklore
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gptkbp:cultural_significance
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symbol of intelligence
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gptkbp:diet
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omnivorous
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gptkbp:distribution
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Europe and western Asia
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gptkbp:economic_development
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common in cities
|
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gptkbp:egg_color
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blue-green with dark spots
|
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gptkbp:egg_size
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28 x 20 mm
10 g
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gptkbp:family
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gptkb:Corvidae
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gptkbp:fledging_period
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30–35 days
|
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gptkbp:foraging_behavior
|
ground forager
|
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gptkbp:fossil_record
|
gptkb:Maya_civilization
|
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gptkbp:genus
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gptkb:Corvus
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gptkbp:habitat
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open countryside
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gptkbp:habitat_preference
|
prefers open areas
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|
https://www.w3.org/2000/01/rdf-schema#label
|
Eurasian Jackdaw
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gptkbp:human_interaction
|
complex social structures
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gptkbp:incubation_period
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16–18 days
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gptkbp:intelligence
|
highly intelligent
|
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gptkbp:length
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34–39 cm
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gptkbp:lifespan
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up to 15 years
|
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gptkbp:mating_system
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displays and calls
|
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gptkbp:migration
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partially migratory
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gptkbp:mimicry
|
can mimic sounds
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gptkbp:nest_material
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twigs and grass
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gptkbp:nesting
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high in urban areas
uses old nests
cavities and ledges
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gptkbp:nesting_site
|
builds in trees
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gptkbp:operational_use
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adapts to environments
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gptkbp:population_trend
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gptkb:stable
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gptkbp:predators
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hawks and owls
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gptkbp:related_species
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gptkb:Carrion_Crow
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gptkbp:social_behavior
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gregarious
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gptkbp:social_learning
|
learns from others
|
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gptkbp:social_structure
|
dominant hierarchies
|
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gptkbp:species
|
gptkb:Corvus_monedula
|
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gptkbp:subspecies
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gptkb:Corvus_monedula_soemmerringii
gptkb:Corvus_monedula_monedula
gptkb:Corvus_monedula_spermologus
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gptkbp:territorial_behavior
|
defends nesting area
|
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gptkbp:vocalization
|
distinctive calls
|
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gptkbp:weight
|
200–300 g
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gptkbp:wingspan
|
67–84 cm
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gptkbp:bfsParent
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gptkb:Corvus_monedula
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gptkbp:bfsLayer
|
7
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