Daily Challenge · Wednesday

Challenge of May 13, 2026

Photos: Skull Index, Wikipedia

ClassicEasier than 70% of days

Common Ravens

Corvus corax

Aves/Passeriformes/Corvidae/Corvus/Corvus corax

Players
18
Median time
5 sec

Solved on try

  1. 156%
  2. 239%
  3. 36%
  4. 40%

Photos: Skull Index, Wikipedia

TaxonomyHarder than 66% of days

Red-eyed crocodile skink

Tribolonotus gracilis

Where the community fell · players: 17

  1. ClassReptilia94%
  2. OrderSquamata71%

    24% fell here

  3. FamilyScincidae65%
  4. GenusTribolonotus41%
  5. SpeciesTribolonotus gracilis41%

41% reached the species