| Titre : | Use care in determining age-ratios in shorebirds: they may differ relative to flock position, flock location and behaviour |
| Titre original: | Use care in determining age-ratios in shorebirds |
| Auteurs : | Brian Harrington, Auteur |
| Type de document : | Article |
| Dans : | Wader Study Group Bulletin (104 2004) |
| Article en page(s) : | 92-93 |
| En ligne : | https://sora.unm.edu/sites/default/files/journals/iwsgb/v104/p00092-p00093.pdf |



