Gyula K Gajdon

Function and flexibility of object exploration in kea and New Caledonian crows

Megan L Lambert, Martina Schiestl, Raoul Schwing, 2017, Royal Society Open Science.

Kea (Nestor notabilis) consider spatial relationships between objects in the support problem

Ludwig Huber, Gyula K Gajdon, L. Huber, 2009, Biology Letters.