Abstract:
:Food density, degree of hunger prior to foraging, and food processing difficulty were varied in order to determine their effects on the diet diversity of captive Peromyscus leucopus foraging for buried seeds. No relationship was found between diet diversity and food density. However, diet diversity exhibited a significantly positive relationship with hunger, and a significantly negative relationship with seed processing time. These results strongly support optimal foraging theory.
journal_name
Oecologiajournal_title
Oecologiaauthors
Ebersole JP,Wilson JCdoi
10.1007/BF00346970subject
Has Abstractpub_date
1980-07-01 00:00:00pages
80-85issue
1eissn
0029-8549issn
1432-1939pii
10.1007/BF00346970journal_volume
46pub_type
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