Website status: All systems goanna.
85,165,423
Identifications
16,604,108
Observations
205,606
Species
341,550
People
Recent Observations
Contests In Progress
For observations made between 2024/01/01 and 2024/06/30
Submissions accepted up to 2024/06/30
Embark on a fun, real-world adventure that will open your eyes to our beautiful environment and the world of invasive pests. Get outdoors to capture (with photos!) as many insect, weeds and pest animals as you can. You’ll score points for every verified sighting, with extra points if you can identify what you’ve found. And even more points if you find something rare or interesting.
1,233
Identifications
1,018
Observations
698
Species
162
People
For observations made between 2023/08/25 and 2030/08/25
Submissions accepted up to 2030/08/25
A test group/bundle of realms to be tested on the new bundle/grouping page.
162
Identifications
150
Observations
115
Species
34
People
For observations made between 2023/03/27 and 2028/01/01
Submissions accepted up to 2028/01/02
This is for people who want to explore the magic of the place where they live.
2,735
Identifications
1,813
Observations
1,236
Species
281
People
For observations made between 2022/01/01 and 2025/06/01
Submissions accepted up to 2025/06/01
Competition for which School has the most biodiversity in their School Grounds
24,472
Identifications
11,222
Observations
3,972
Species
1,280
People
For observations made between 2022/01/01 and 2028/01/01
Submissions accepted up to 2028/01/01
University campuses are a great place to measure biodiversity and engage young (and old) people with nature awareness, research and conservation.
76,047
Identifications
67,522
Observations
28,357
Species
10,537
People
Upcoming Contests
For observations made between 2024/04/01 and 2024/04/30
Submissions accepted up to 2024/04/30
Nature is the best classroom, and it's waiting right outside! Embark on a thrilling journey of discovery and competition. From the schoolyard to the park, every species counts. Are you ready to champion your school's team?
For observations made between 2024/04/01 and 2024/04/30
Submissions accepted up to 2024/04/30
Step out of the lecture halls and dive into the real world of biodiversity! Explore, discover, and compete. Whether you're a budding biologist or just nature-curious, this is your chance to make an impact. Join your team. Map your Nature Realm. Explore the world.
Past Contests
For observations made between 2023/05/01 and 2023/06/01
Submissions accepted up to 2023/06/01
A competition between Australian Councils to map the fungi universe!
2,537
Identifications
2,329
Observations
1,546
Species
180
People
For observations made between 2023/04/30 and 2023/05/30
Submissions accepted up to 2023/05/31
89,968
Identifications
80,158
Observations
16,086
Species
7,437
People
For observations made between 2022/09/15 and 2022/10/16
Submissions accepted up to 2022/10/16
The Largest Fungi Bioblitz in North America’s history.
167,292
Identifications
157,748
Observations
7,806
Species
34,607
People
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.
300,396
Identifications
291,054
Observations
42,654
Species
10,755
People