Aythya australis

Hardhead at Gungahlin, ACT

Aythya australis at Gungahlin, ACT - 26 Aug 2022
Aythya australis at Gungahlin, ACT - 26 Aug 2022
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Identification history

Aythya australis 27 Aug 2022 MatthewFrawley
Aythya australis 26 Aug 2022 AlisonMilton

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Nearby sightings

Page 1 of 1 - image sightings only

Limnodynastes peronii (Brown-striped Frog) at GUN110:  Valley Ponds East - 3 Oct 2023 by KevinCox
Crinia parinsignifera (Plains Froglet) at GUN110:  Valley Ponds East - 3 Oct 2023 by KevinCox
Limnodynastes tasmaniensis (Spotted Grass Frog) at GUN110:  Valley Ponds East - 3 Oct 2023 by KevinCox
Litoria verreauxii verreauxii (Whistling Tree-frog) at GUN110:  Valley Ponds East - 3 Oct 2023 by KevinCox
Crinia parinsignifera (Plains Froglet) at GUN100: Valley Ponds W/Scout Hall - 2 Oct 2023 by KevinCox
Limnodynastes peronii (Brown-striped Frog) at GUN100: Valley Ponds W/Scout Hall - 2 Oct 2023 by KevinCox
Limnodynastes tasmaniensis (Spotted Grass Frog) at GUN100: Valley Ponds W/Scout Hall - 2 Oct 2023 by KevinCox
Litoria verreauxii verreauxii (Whistling Tree-frog) at GUN100: Valley Ponds W/Scout Hall - 2 Oct 2023 by KevinCox
Crinia signifera (Common Eastern Froglet) at GUN100: Valley Ponds W/Scout Hall - 2 Oct 2023 by KevinCox
Acrocephalus australis (Australian Reed-Warbler) at Gungahlin, ACT - 26 Aug 2022 by AlisonMilton
Tachybaptus novaehollandiae (Australasian Grebe) at Gungahlin, ACT - 26 Aug 2022 by AlisonMilton
Tachybaptus novaehollandiae (Australasian Grebe) at Gungahlin, ACT - 19 Jan 2022 by AlisonMilton
Threskiornis molucca (Australian White Ibis) at Gungahlin, ACT - 19 Jan 2022 by AlisonMilton
Orthetrum caledonicum (Blue Skimmer) at Gungahlin, ACT - 19 Jan 2022 by AlisonMilton
Gonipterus pulverulentus (Eucalyptus weevil) at Gungahlin, ACT - 18 Jan 2022 by AlisonMilton
Aythya australis (Hardhead) at Gungahlin, ACT - 14 Jan 2022 by AlisonMilton
Tachybaptus novaehollandiae (Australasian Grebe) at Gungahlin, ACT - 14 Jan 2022 by AlisonMilton
Orcus bilunulatus (Ladybird beetle) at Gungahlin, ACT - 14 Jan 2022 by AlisonMilton
Trachymela sp. (genus) (Brown button beetle) at Gungahlin, ACT - 14 Jan 2022 by AlisonMilton
Gonipterus sp. (genus) (Eucalyptus Weevil) at Gungahlin, ACT - 14 Jan 2022 by AlisonMilton
Phalaenoides tristifica (Willow-herb Day-moth) at Gungahlin, ACT - 14 Jan 2022 by AlisonMilton
Fulica atra (Eurasian Coot) at Gungahlin, ACT - 28 Nov 2021 by TrishGungahlin
Grallina cyanoleuca (Magpie-lark) at Gungahlin, ACT - 7 Sep 2021 by ClubFED
Tachybaptus novaehollandiae (Australasian Grebe) at Gungahlin, ACT - 4 Mar 2021 by AlisonMilton
Platalea regia (Royal Spoonbill) at Gungahlin, ACT - 4 Mar 2021 by AlisonMilton
Threskiornis molucca (Australian White Ibis) at Gungahlin, ACT - 3 Mar 2021 by AlisonMilton
Diplacodes bipunctata (Wandering Percher) at Gungahlin, ACT - 25 Jan 2021 by AlisonMilton
Cygnus atratus (Black Swan) at Gungahlin, ACT - 9 Oct 2020 by AlisonMilton
Threskiornis molucca (Australian White Ibis) at Gungahlin, ACT - 22 Sep 2020 by Alison Milton
Anax papuensis (Australian Emperor) at Gungahlin, ACT - 3 Sep 2020 by AlisonMilton
Acrocephalus australis (Australian Reed-Warbler) at Gungahlin, ACT - 23 Jul 2020 by Alison Milton
Threskiornis molucca (Australian White Ibis) at Gungahlin, ACT - 23 Jul 2020 by Alison Milton
Zosterops lateralis (Silvereye) at Gungahlin, ACT - 23 Jul 2020 by Alison Milton
Malurus cyaneus (Superb Fairywren) at Gungahlin, ACT - 23 Jul 2020 by Alison Milton
Tachybaptus novaehollandiae (Australasian Grebe) at Gungahlin, ACT - 27 Dec 2019 by Alison Milton
Melanozosteria sp. (genus) (A native cockroach) at Gungahlin, ACT - 27 Dec 2019 by AlisonMilton
Isodontia sp. (genus) (Unidentified Grass-carrying wasp) at Gungahlin, ACT - 27 Dec 2019 by AlisonMilton
Xanthagrion erythroneurum (Red & Blue Damsel) at Gungahlin, ACT - 27 Dec 2019 by AlisonMilton
Xanthagrion erythroneurum (Red & Blue Damsel) at Gungahlin, ACT - 28 Oct 2019 by AlisonMilton
Psychidae (family) IMMATURE (Unidentified case moth or bagworm) at Gungahlin, ACT - 28 Oct 2019 by AlisonMilton
Gallinula tenebrosa (Dusky Moorhen) at Gungahlin, ACT - 13 Sep 2019 by RodDeb
Aythya australis (Hardhead) at Gungahlin, ACT - 13 Sep 2019 by RodDeb
Phalaenoides tristifica (Willow-herb Day-moth) at Gungahlin, ACT - 13 Sep 2019 by RodDeb
Tribonyx ventralis (Black-tailed Nativehen) at Gungahlin, ACT - 12 Sep 2019 by Liam.m
Psychidae (family) IMMATURE (Unidentified case moth or bagworm) at Gungahlin, ACT - 12 Sep 2019 by AlisonMilton
Echium plantagineum (Paterson's Curse) at Gungahlin, ACT - 12 Sep 2019 by AlisonMilton
Cisticola exilis (Golden-headed Cisticola) at Gungahlin, ACT - 11 Sep 2019 by Alison Milton
Acrocephalus australis (Australian Reed-Warbler) at Gungahlin, ACT - 11 Sep 2019 by Alison Milton
Egretta novaehollandiae (White-faced Heron) at Gungahlin, ACT - 1 Sep 2019 by Alison Milton
Cygnus atratus (Black Swan) at Gungahlin, ACT - 1 Sep 2019 by AlisonMilton
Aythya australis (Hardhead) at Gungahlin, ACT - 1 Sep 2019 by AlisonMilton
Xanthagrion erythroneurum (Red & Blue Damsel) at Gungahlin, ACT - 3 Mar 2019 by Laserchemisty

Location information

Sighting information

  • 1 Abundance
  • 26 Aug 2022 12:55 PM Recorded on
  • AlisonMilton Recorded by

Species information

  • Aythya australis Scientific name
  • Hardhead Common name
  • Not Sensitive
  • Local native
  • Non-Invasive
  • Up to 1062m Recorded at altitude
  • 197 images trained Machine learning
  • External link More information

Record quality

  • Overall Fit for scientific/research use
  • Images or audio
  • More than one media file
  • Confirmed by an expert moderator
  • Nearby sighting(s) of same species
  • GPS evidence of location
  • Description
  • Additional attributes
2,152,973 sightings of 19,940 species in 6,475 locations from 11,410 contributors
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