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Q30439350-A04238E1-41AA-4202-83BF-F0271735A9BF
Q30439350-A04238E1-41AA-4202-83BF-F0271735A9BF
BestRank
Statement
http://www.wikidata.org/entity/statement/Q30439350-A04238E1-41AA-4202-83BF-F0271735A9BF
Familiarity with the experimenter influences the performance of Common ravens (Corvus corax) and Carrion crows (Corvus corone corone) in cognitive tasks.
P2860
Q30439350-A04238E1-41AA-4202-83BF-F0271735A9BF
BestRank
Statement
http://www.wikidata.org/entity/statement/Q30439350-A04238E1-41AA-4202-83BF-F0271735A9BF
rank
NormalRank
type
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Statement
wasDerivedFrom
4ef744018558b0b993fd3ab37b6fcb8bd9fb2bda
P2860
Clark's nutcrackers (Nucifraga columbiana) use gestures to identify the location of hidden food.