Daily Challenge · Sunday
Challenge of August 9, 2026
Photos: Skullbase, Wikipedia
ClassicHarder than 98% of days
Siamang
Symphalangus syndactylus
Mammalia/Primates/Hylobatidae/Symphalangus/Symphalangus syndactylus
- Players
- 23
- Median time
- 8 sec
Solved on try
- 117%
- 239%
- 343%
- 40%
Photos: Skullbase, Slow Cheetah Skeletons, Skull Index, Wikipedia
TaxonomyEasier than 91% of days
Canada lynx
Lynx canadensis
Where the community fell · players: 23
- ClassMammalia100%
- OrderCarnivora96%
- FamilyFelidae96%
- GenusLynx91%
- SpeciesLynx canadensis83%
9% fell here
83% reached the species