Website status: All systems goanna.
Sunshine Coast
11012.84
BioScore
Perth (/ˈpɜːrθ/ (About this soundlisten)) is the capital and largest city of the Australian state of Western Australia (WA). It is Australia's fourth-most populous city, with a population of 2.08 million living in Greater Perth in 2018.[1] Perth is part of the South West Land Division of Western Australia, with most of the metropolitan area on the Swan Coastal Plain between the Indian Ocean and the Darling Scarp. The city has expanded outward from the original British settlements on the Swan River, upon which the city's central business district and port of Fremantle are situated. Perth city is located on land on which the Whadjuk Nyoongar, the Aboriginal people of the south west of Western Australia, have lived for at least 38,000 years.
214,244
Identifications
55,293
Observations
3,915
Species
1,139
People (0  active)
From - 1970-01-01

To - 2024-09-16

Observation Score
Species Score
Activity Score
This Year vs Total
0.0 %
0.0 %
0.0 %
Last Two Years vs Total
0.78 %
9.45 %
6.85 %
Top Species
1.
Rhipidura leucophrys (Latham, 1802)
1,043
2.
Hirundo neoxena Gould, 1842
1,024
3.
Gymnorhina tibicen (Latham, 1802)
986
4.
Grallina cyanoleuca (Latham, 1802)
969
5.
Corvus orru Bonaparte, 1850
969
6.
Threskiornis molucca (Cuvier, 1829)
893
7.
Lichmera indistincta (Vigors & Horsfield, 1827)
888
8.
Anas superciliosa Gmelin, 1789
875
9.
Trichoglossus moluccanus (Gmelin, 1788)
832
10.
Meliphaga lewinii (Swainson, 1837)
831
Top Observers
1.
obsr1677498
4,767
2.
Rebecca Stroud
4,451
3.
obsr949336
3,369
4.
obsr525734
2,449
5.
obsr1497678
1,811
6.
obsr450509
1,730
7.
obsr1024960
1,605
8.
obsr1202106
1,416
9.
obsr450602
1,073
10.
obsr1782678
971
Recent Observations
Past Contests
For observations made between 2022/04/29 and 2022/05/02
Submissions accepted up to 2022/05/08
Started in 2016 as a competition between San Francisco and Los Angeles, the City Nature Challenge (CNC) has grown into an international event, motivating people around the world to find and document wildlife in their cities. Run by the Community Science teams at the California Academy of Sciences and the Natural History Museum of Los Angeles County, the CNC is an annual four-day global bioblitz at the end of April, where cities are in a collaboration-meets-friendly-competition to see not only what can be accomplished when we all work toward a common goal, but also which city can gather the most observations of nature, find the most species, and engage the most people in the event.
2,327
Identifications
2,172
Observations
749
Species
101
People