Why human environments enhance animal capacities to use objects: Evidence from keas (Nestor notabilis) and apes (Gorilla gorilla, Pan paniscus, Pongo abelii, Pongo pygmaeus).
2018 ◽
Vol 132
(4)
◽
pp. 419-426
◽
2009 ◽
Vol 123
(3)
◽
pp. 334-341
◽
Keyword(s):
2009 ◽
Vol 123
(4)
◽
pp. 375-384
◽
Keyword(s):
2012 ◽
Vol 126
(4)
◽
pp. 355-367
◽
2008 ◽
Vol 122
(2)
◽
pp. 204-212
◽
Keyword(s):
Keyword(s):
2004 ◽
Vol 118
(2)
◽
pp. 232-241
◽
2013 ◽
Vol 127
(1)
◽
pp. 63-75
◽
Keyword(s):
2007 ◽
Vol 121
(3)
◽
pp. 241-249
◽
Keyword(s):
Keyword(s):