Daily Challenge · Friday

Challenge of April 3, 2026

Photos: Skull Index, Wikipedia

ClassicHarder than 100% of days

Kuhl's pipistrelle

Pipistrellus kuhlii

Mammalia/Chiroptera/Vespertilionidae/Pipistrellus/Pipistrellus kuhlii

Players
16
Median time
9 sec

Solved on try

  1. 138%
  2. 213%
  3. 331%
  4. 419%

Photos: Skullbase, Wikipedia

TaxonomyEasier than 71% of days

European polecat

Mustela putorius

Where the community fell · players: 14

  1. ClassMammalia100%
  2. OrderCarnivora100%
  3. FamilyMustelidae100%
  4. GenusMustela100%
  5. SpeciesMustela putorius64%

    36% fell here

64% reached the species