Media type: E-Article Title: Presence of conspecifics, time of day and age affect willow tit food hoarding Contributor: LAHTI, KIMMO; RYTKÖNEN, SEPPO imprint: Elsevier BV, 1996 Published in: Animal Behaviour Language: English DOI: 10.1006/anbe.1996.0204 ISSN: 0003-3472 Keywords: Animal Science and Zoology ; Ecology, Evolution, Behavior and Systematics Origination: Footnote: