Australian Darter
Anhinga novaehollandiae
- KingdomAnimalia (Animals)
- PhylumChordata (Chordates)
- ClassAves (Birds)
- OrderSuliformes (Gannets, Cormorants, and Allies)
- FamilyAnhingidae (Darters)
- GenusAnhinga (Darters)
- SpeciesAnhinga novaehollandiae (Australian Darter)
About the Australian Darter
The Australasian darter or Australian darter (Anhinga novaehollandiae) is a species of bird in the darter family, Anhingidae. It is found in Australia, Indonesia, and Papua New Guinea. It weighs around 2.6 kg and spans 86–94 cm (34–37 in) in length.
John Gould described the Australasian darter as Plotus novaehollandiae in 1847. Closely related to American (Anhinga anhinga), African (Anhinga rufa), and Oriental (Anhinga melanogaster) darters, the Australasian darter has been classed as a subspecies of the African or African plus Oriental darters. All four have also been classed as a single species. Examination of the leg bones indicates the three Old World species are more closely related to each other with the American species more divergent. Genetic analysis showed it differed from A. rufa to a degree equivalent to that between other separate species, and shifted consensus to treating the Australasian darter as a separate species.
Fossils of the Australasian darter have been recovered from several Pleistocene strata in Australia. As well as Australasian darter, common names given to the species include darter, diver, needle-beak shag, shag, and snake-bird. The Noongar... Wikipedia →
Closest Relatives at Komodo National Park
Global Distribution
Where this species is recorded worldwide. Restricted to human observations from 2019 onwards — the same kind of record and the same period the probabilities on this page are built from, so collar-tracking studies, camera-trap arrays and museum specimens are excluded. Around Santa Rosa that removes 5,924 GPS fixes from a handful of tagged jaguars.
where this species is recorded (GBIF density — it tracks where observers go, not how likely a sighting is) · parks where it occurs — tap a pin for the sighting probability there
Parks Where Found
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Kakadu National Park | 🇦🇺 Australia | |
| 2 | Daintree National Park | 🇦🇺 Australia | |
| 3 | Springbrook National Park | 🇦🇺 Australia | |
| 4 | Booderee National Park | 🇦🇺 Australia | |
| 5 | Litchfield National Park | 🇦🇺 Australia | |
| 6 | Grampians National Park | 🇦🇺 Australia | |
| 7 | Blue Mountains National Park | 🇦🇺 Australia | |
| 8 | Nitmiluk National Park | 🇦🇺 Australia | |
| 9 | Great Otway National Park | 🇦🇺 Australia | |
| 10 | Royal National Park | 🇦🇺 Australia | |
| 11 | Lamington National Park | 🇦🇺 Australia | |
| 12 | Cape Range | 🇦🇺 Australia | |
| 13 | Wilsons Promontory National Park | 🇦🇺 Australia | |
| 14 | Kosciuszko National Park | 🇦🇺 Australia | |
| 15 | Ningaloo Marine Park | 🇦🇺 Australia | |
| 16 | Raja Ampat | 🇮🇩 Indonesia |