| Αναφορά | Stonehouse, B. and S. Stonehouse 1963 The frigatebird Fregata aquila of Ascension Island. Ibis 103B:409-422. |
| DOI / ISBN | |
| URL δημοσίευσης | http://onlinelibrary.wiley.com/doi/10.1111/j.1474-919X.1963.tb06763.x/abstract |
| Ref. No. | 92123 |
| Γλώσσα | English |
| Χρήση | not seen |
| Σχόλια | |
| Βρες αυτή την αναφορά στο | Google Scholar | Scirus | Species used from this reference |
| Cross references |