The Ascension frigatebird (Fregata aquila) is a seabird of the frigatebird family Fregatidae which breeds on Boatswain Bird Island and Ascension Island in the tropical Atlantic Ocean.
The Ascension frigatebird is a large lightly built seabird with brownish-black plumage and a deeply forked tail. It has a wingspan of around 2 m (6.6 ft). The male has a striking red gular sac which he inflates to attract a mate. The female is slightly larger than the male and has a brown breast-band and sometimes a white belly. They feed on fish taken in flight from the ocean's surface (mostly flying fish), and sometimes indulge in kleptoparasitism, harassing other birds to force them to regurgitate their food.
^BirdLife International (2018). "Fregata aquila". IUCN Red List of Threatened Species. 2018: e.T22697728A132597828. doi:10.2305/IUCN.UK.2018-2.RLTS.T22697728A132597828.en. Retrieved 12 November 2021.
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The Ascensionfrigatebird (Fregata aquila) is a seabird of the frigatebird family Fregatidae which breeds on Boatswain Bird Island and Ascension Island...
species of frigatebirds are widespread (the magnificent, great and lesser frigatebirds), while two are endangered (the Christmas Island and Ascension Island...
The magnificent frigatebird (Fregata magnificens) is a seabird of the frigatebird family Fregatidae. With a length of 89–114 centimetres (2 ft 11 in –...
mostly on and around St. Helena and Boatswain Bird Island (Ascension Island). The great frigatebird is a large and lightly built seabird up to 105 cm long...
minor), the Christmas frigatebird (Fregata andrewsi), the magnificent frigatebird (Fregata magnificens) and the Ascensionfrigatebird (Fregata aquila). The...
noddy and Ascensionfrigatebird. The Ascension crake became extinct around the beginning of the nineteenth century. Off the east coast of Ascension is the...
The Christmas frigatebird (Fregata andrewsi), or Christmas Island frigatebird, is a seabird of the frigatebird family Fregatidae which is an endemic breeder...
frigatebird or man o'war, Fregata magnificens Ascensionfrigatebird, Fregata aquila Christmas Island frigatebird, Fregata andrewsi Great frigatebird,...
"Annotated List of the Seabirds of the World - Boobies, Cormorants, Frigatebirds and Tropicbirds". www.oceanwanderers.com. Retrieved 8 October 2007. Jobling...
The Ascension rail and the Ascension night heron are extinct. Ascensionfrigatebird (Fregata aquilana) Of the many seabird colonising Ascension's shores...
frigatebird, the BBRC review concluded that the bird was in fact an Ascensionfrigatebird, the only individual of this species ever identified in Europe (Walbridge...
extends back to the Eocene, and all things (such as the Early Eocene frigatebird Limnofregata) considered, the sulids seem to have diverged from the lineage...
Frank; Donsker, David; Rasmussen, Pamela, eds. (August 2022). "Storks, frigatebirds, boobies, darters, cormorants". IOC World Bird List Version 12.2. International...
Frank; Donsker, David; Rasmussen, Pamela, eds. (August 2022). "Storks, frigatebirds, boobies, darters, cormorants". IOC World Bird List Version 12.2. International...
with cormorants), these are all symplesiomorphies that are absent in frigatebirds, tropicbirds and pelicans also. Like cormorants but unlike other birds...