measurement
The age of the most recent common ancestor of the clade Characiphysae (Gymnotiformes, (Siluriformes, Characiformes)) is estimated at 118.9 Mya (95% CI = 107.6–130.1 Mya), and the age of the crown-group Gymnotiformes is estimated at 100.2 Mya (95% CI = 84.9–115.3 Mya) using reconstruction #1.
Authors
Sources
- Comparable Ages for the Independent Origins of Electrogenesis in ... journals.plos.org via serper
Referenced by nodes (2)
- Gymnotiformes concept
- Siluriformes concept