Daily Challenge · Thursday
Challenge of January 29, 2026
Photos: Skullbase, Wikipedia
ClassicEasier than 52% of days
Middle Russian stoat
Mustela erminea aestiva
Mammalia/Carnivora/Mustelidae/Mustela/Mustela erminea aestiva
- Players
- 40
- Median time
- 8 sec
Solved on try
- 150%
- 240%
- 38%
- 43%
Photos: Skull Index, Wikipedia
TaxonomyHarder than 82% of days
Iceland Gulls
Larus glaucoides
Where the community fell · players: 31
- ClassAves100%
- OrderCharadriiformes65%
35% fell here
- FamilyLaridae39%
- GenusLarus39%
- SpeciesLarus glaucoides32%
32% reached the species