IIT Bombay Study Explores Non-Geographic Speciation Mechanisms

The IIT Bombay study, published in NPJ Systems Biology and Applications, explores sympatric speciation, where new species form without geographic isolation. Led by Professor Supreet Saini, the research uses a genetic model focusing on birds. Key areas include disruptive selection, sexual selection, and genetic architecture. Findings highlight resource-based trait development and genetic factors in speciation. Future research will address biases and use lab models to further understand sympatric reproduction challenges.