Are seals willing to pay for access to artificial kelp and live fish?

Environmental enrichment (EE) is used to improve the wellbeing of animals in human care. One way of testing what resources an animal prefers to have access to, is to make it pay a price. The price is in the form of time or energy spent to get access to the resource. When measuring the motivation of...

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Bibliographic Details
Main Author: Ruotimaa, Jenny
Format: Others
Language:English
Published: Linköpings universitet, Institutionen för fysik, kemi och biologi 2007
Subjects:
Online Access:http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-10340