Biodiversity of the family Xenophidiidae (Serpentes)
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Snakes (Serpentes)

   Genera


Xenophidion
Spiny-jawed Snakes

Taxonomy of the family Xenophidiidae
Bibliography of the family Xenophidiidae


Species richness map of the family Xenophidiidae (Spiny-jawed Snakes)

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)