| Citation | Guerra, C.G., L.C. Fitzpatrick and R.E. Aguilar, 1988 Influence of desert nesting and foraging distance on growth rates in Gray Gulls (Larus modestus). Auk 105:779-783. |
| Ref. | 7031 Guerra, C.G., L.C. Fitzpatrick and R.E. Aguilar, 1988 |
| Page | |
| Named Used as Valid | Larus modestus |
| Locality | |
| Distribution | Chile. |