Listar por tema "Macroevolution"
Mostrando ítems 1-2 de 2
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Sutural complexity and body size in Cretaceous ammonoids: Macroevolutionary decoupling of correlated features
Pérez-Claros, Juan Antonio
(Elsevier, 2022-04)
The relationship between sutural complexity (estimated as fractal dimension) and body size is analysed for a sample of 204 genera of Cretaceous ammonoids. Although both characteristics are significantly correlated with ... -
The effect of long-term atmospheric changes on the macroevolution of birds.
Serrano, Francisco José; Chiappe, Luis M.; Palmqvist-Barrena, Carlos Paul; Figueirido-Castillo, Francisco Borja; Long, John; Sanz, José Luis[et al.] (Elsevier, 2019)
Atmospheric conditions are critical for a range of biological functions—locomotion among others—and long-term changes in these conditions have been identified as causal for different macroevolutionary patterns. Here we ...