|
|||||
|
|
The functional response of oystercatchers (Haematopus ostralegus) searching for cockles (Cerastoderma edule) by touch |
|
| Authors: | KEN NORRIS & IAN JOHNSTONE |
| Institution: | Royal Society for the Protection of Birds, The Lodge, Sandy, Bedfordshire, SG19 2DL, UK |
| Abstract: | |
| Keywords: | bivalve mollusc energy intake optimality model shorebird |