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gptkbp:instance_of
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gptkb:species
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gptkbp:adaptations
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camouflaged plumage
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gptkbp:behavior
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climbing on tree trunks
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gptkbp:breeding_range
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tree cavities
Europe and Asia
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gptkbp:breeding_season
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April to July
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gptkbp:clutch_size
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5 to 7 eggs
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gptkbp:color
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thin and pointed
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gptkbp:coloration
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brown and white
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gptkbp:common_name
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gptkb:Eurasian_treecreeper
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gptkbp:conservation_efforts
|
habitat protection
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gptkbp:conservation_status
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gptkb:Least_Concern
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gptkbp:cultural_significance
|
featured in folklore
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gptkbp:diet
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insects
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gptkbp:egg_color
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white with speckles
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gptkbp:family
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gptkb:Certhiidae
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gptkbp:fledging_period
|
18 to 21 days
|
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gptkbp:foraging_behavior
|
searching for insects
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gptkbp:fossil_record
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limited fossil evidence
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gptkbp:geographic_distribution
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gptkb:Eurasia
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gptkbp:habitat
|
forests
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|
https://www.w3.org/2000/01/rdf-schema#label
|
Certhia familiaris
|
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gptkbp:incubation_period
|
12 to 15 days
|
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gptkbp:length
|
12–13 cm
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gptkbp:lifespan
|
3 to 5 years
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gptkbp:mating_system
|
monogamous
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gptkbp:migration
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non-migratory
none observed
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gptkbp:nest_material
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twigs and moss
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gptkbp:nesting
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cavities in trees
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gptkbp:order
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gptkb:Passeriformes
|
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gptkbp:population_trend
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gptkb:stable
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gptkbp:predators
|
birds of prey
|
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gptkbp:related_species
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gptkb:Certhia_americana
gptkb:Certhia_brachydactyla
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gptkbp:research_importance
|
indicator species
|
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gptkbp:social_structure
|
solitary or pairs
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gptkbp:song
|
high-pitched trills
|
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gptkbp:subspecies
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gptkb:Certhia_familiaris_familiaris
gptkb:Certhia_familiaris_nipalensis
Certhia familiaris occidentalis
Certhia familiaris balcanica
|
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gptkbp:tail_type
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long and stiff
|
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gptkbp:territorial_behavior
|
defends nesting area
|
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gptkbp:threats
|
habitat loss
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gptkbp:vocalization
|
chattering calls
|
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gptkbp:weight
|
9–12 g
|
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gptkbp:wingspan
|
19–22 cm
|
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gptkbp:wintering_range
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southern parts of range
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gptkbp:bfsParent
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gptkb:Eurasian_treecreeper
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gptkbp:bfsLayer
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6
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