J. P. Jahner

The paper examines how environmental factors influence reproductive isolation in a hybrid zone of rubber rabbitbrush, finding that hybridization patterns are strongly predicted by environmental variables and ecotone proximity.

The paper simulates replicate hybrid zones to show that selection leads to variable hybridization outcomes, challenging assumptions about consistent genomic patterns.

The paper assesses butterfly species risk in western US states using heterogeneous data, finding high risk in certain families and highlighting species with broad ranges needing conservation attention.

The paper uses genomic and phenotypic data to identify environmental drivers of local adaptation in rubber rabbitbrush, finding consistent patterns between genetic and phenotypic responses to environmental variables.

The paper examines the evolution of secondary chemistry in Radula, finding both phylogenetic conservatism and lability in metabolite classes.