Article
Chromosome evolution and diversification in North American spiny lizards (genus Sceloporus).
Cytogenetic and genome research - 1 Jan 2009
Leaché A D, Sites J W
Abstract excerpt
The genus Sceloporus is a diverse clade of lizards that exhibits substantial variation in chromosome numbers and sex chromosome heteromorphisms, 2 features of the genome that are static among most other pleurodont iguanian lizards. Evolutionary changes to the fundamental number of chromosomes are hypothesized to be a primary factor responsible for driving the diversification of Sceloporus. We explore the patterns...
Read the complete abstract on PubMedTopics
Share this publication in a Topic to start or enrich a Post.
