| Citation | BirdLife International 2016 Slender-billed gull Larus genei. http://www.birdlife.org/datazone/speciesfactsheet.php?id=3056 [Accessed 5/19/2016]. |
| DOI / ISBN | |
| Paper URL | |
| Ref. No. | 108097 |
| Language | English |
| Usage | used in part |
| Remarks | |
| Find this reference in | Google Scholar | Scirus | Species used from this reference |
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