| Titre : | Migration and arrival of immature Storm Petrels Hydrobates pelagicus in Shetland |
| Auteurs : | J. A. Fowler, Auteur ; M. V. Hounsome, Auteur |
| Type de document : | Article |
| Dans : | Ringing & Migration (19(2) Nov., 1998) |
| Article en page(s) : | 91-94 |
| Résumé : | Mark-recapture estimates of the size of a Storm Petrel population which is attracted to tape-lures in Shetland in early July average 8,000 birds. There was a massive influx towards the end of July, which increased the population estimates to about 123,000 birds, which then declined to about 20,000 birds until sampling ceased in August. |



