Fauna
Reptile

Kuehneosaurus latus

Kuehneosaurus latus

Kuehneosaurus latus was a slender, arboreal reptile that navigated warm Triassic canopies using extraordinary wing-like thoracic ribs sheathed in a skin membrane. Biomechanical aerodynamic studies suggest its rigid rib apparatus operated primarily as a parachute to break steep descents rather than an efficient true glider. By dropping between branches and darting up tree trunks, it hunted active terrestrial arthropods while escaping ground-dwelling archosaurs.

PrehistoricArboreal
—observations
—countries
—peak records
ExtinctConservation statusIUCN Red List categoriesLCNTVUENCREWEXExtinctRed List categories, explained →
Diet & preyTriassic beetles, Early dragonflies, Spiders and millipedes
Predators
  • Terrestrial rauisuchians
  • Early predatory dinosaurs
  • Basal pterosaurs
ThreatsEcosystem collapse during the Triassic-Jurassic extinction event
HabitatsSubtropical coastal forests and karst woodlands
Life spanEstimated 5–10 years
  1. FamilyKuehneosauridae
  2. GenusKuehneosaurus
  3. SpeciesKuehneosaurus latus
Range data is not available yet.
Interaction riskLow
  1. Low
  2. Moderate
  3. High
  4. Very high
Why interaction risk is low
Extinct prehistoric species known only from fossilized remains.
Responsible observation
  • Museum Exhibits: Inspect original fossils and casts housed in regional British and European natural history collections.
  • Fossil Context: Look for associated fauna like early sphenodontians and cynodont teeth in Triassic limestone fissure deposits.
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