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Two Australian flying fox species have reportedly been affected by extreme heat events: the grey-headed flying fox (Pteropus poliocephalus) and the black flying fox (P. alecto). Where mixed-species colonies are affected the black flying fox suffers substantially higher mortality than the grey-headed flying fox. [ 1 ]
Grey-headed flying foxes, along with the three other Australian flying fox species, fulfill a very important ecological role by dispersing the pollen and seeds of a wide range of native Australian plants. The grey-headed flying fox is the only mammalian nectarivore and frugivore to occupy substantial areas of subtropical rainforests, so is of ...
A further 4 are listed as extinct: the dusky flying fox, the large Palau flying fox, the small Mauritian flying fox, and the Guam flying fox. [62] Over half of the species are threatened today with extinction, and in particular in the Pacific, a number of species have died out as a result of hunting, deforestation, and predation by invasive ...
Flying foxes have been identified as the reservoir host of Hendra virus. A seroprevalence of 47% is found in the flying foxes, suggesting an endemic infection of the bat population throughout Australia. [4] Horses become infected with Hendra after exposure to bodily fluid from an infected flying fox.
The black flying fox or black fruit bat (Pteropus alecto) is a bat in the family Pteropodidae. It is among the largest bats in the world, but is considerably smaller than the largest species in its genus, Pteropus. The black flying fox is native to Australia, Papua New Guinea, and Indonesia. It is not a threatened species.
A fox's dentition, like all other canids, is I 3/3, C 1/1, PM 4/4, M 3/2 = 42. (Bat-eared foxes have six extra molars, totalling in 48 teeth.) Foxes have pronounced carnassial pairs, which is characteristic of a carnivore. These pairs consist of the upper premolar and the lower first molar, and work together to shear tough material like flesh.
Disaster Location Deaths Date Notes Shipwreck: Christmas Island: 48: 2010 Dec 15: 2010 Christmas Island boat disaster: Cyclone/Flood: Cairns and Cardwell, Queensland: 47: 1927 Feb 9: This tropical cyclone crossed the coast north of Cairns, which weakened into a rain depression, causing extensive flooding, resulting in a total 47 deaths throughout parts of Northern Queensland [102]
Torresian flying fox: Pteropus banakrisi [b] Richards and Hall, 2002: i NE – Dusky flying fox: P. brunneus Dobson, 1878: g EX: Formerly Percy Island in Queensland, Australia, until the 19th or 20th century – Ashy-headed flying fox