Biodiversity of the family Platysternidae (Testudines)
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Turtles (Testudines)

   Genera


Platysternon
Big-headed Turtle

Taxonomy of the family Platysternidae
Bibliography of the family Platysternidae


Species richness map of the family Platysternidae (Big-headed Turtle)

Biodiversity of species

Chronology of new species descriptions
  • Frequency (left)
  • Cumulative frequency (right)
  • Which countries and regions have
    most species?
  • Ranked list (countries, left map)
  • Ranked list (all regions, right map)