An investigation of quantity discrimination in Clark’s nutcrackers (Nucifraga columbiana).

2015 ◽  
Vol 129 (1) ◽  
pp. 17-25 ◽  
Author(s):  
Jan K. Tornick ◽  
Emily S. Callahan ◽  
Brett M. Gibson
Keyword(s):  
Quantity Discrimination ◽  
Nucifraga Columbiana ◽  
Clark’S Nutcrackers ◽  
Clark's Nutcrackers

Size does not matter, but features do: Clark's nutcrackers (Nucifraga columbiana) weigh features more heavily than geometry in large and small enclosures

2014 ◽  
Vol 102 ◽  
pp. 3-11 ◽  
Author(s):  
Veronika Lambinet ◽  
Christiane Wilzeck ◽  
Debbie M. Kelly
Keyword(s):  
Nucifraga Columbiana ◽  
Clark’S Nutcrackers ◽  
Clark's Nutcrackers

scholarly journals Landmark use by Clark’s nutcrackers (Nucifraga columbiana): influence of disorientation and cue rotation on distance and direction estimates

2009 ◽  
Vol 13 (1) ◽  
pp. 175-188 ◽  
Author(s):  
Debbie M. Kelly ◽  
Alan C. Kamil ◽  
Ken Cheng
Keyword(s):  
Nucifraga Columbiana ◽  
Clark’S Nutcrackers ◽  
Clark's Nutcrackers

Clark’s nutcrackers (Nucifraga columbiana) are sensitive to distance, but not lighting when caching in the presence of a conspecific

2016 ◽  
Vol 123 ◽  
pp. 125-133 ◽  
Author(s):  
Jan K. Tornick ◽  
Sara N. Rushia ◽  
Brett M. Gibson
Keyword(s):  
Nucifraga Columbiana ◽  
Clark’S Nutcrackers ◽  
Clark's Nutcrackers

scholarly journals Patterns of movement and orientation during caching and recovery by Clark’s nutcrackers, Nucifraga columbiana

1999 ◽  
Vol 57 (6) ◽  
pp. 1327-1335 ◽  
Author(s):  
ALAN C. KAMIL ◽  
RUSSELL P. BALDA ◽  
SALLY GOOD
Keyword(s):  
Nucifraga Columbiana ◽  
Clark’S Nutcrackers ◽  
Clark's Nutcrackers
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