Evolution, the International Journal of Organic Evolution, is a leading monthly scientific journal that publishes significant new results of empirical or theoretical investigations concerning facts, processes, mechanics, or concepts of evolutionary phenomena and events. Evolution is published by the Society for the Study of Evolution. Its editor is Daphne Fairbairn.
Blacklegged tick populations have expanded via migration, biologists show
Lyme disease cases are on the rise, with diagnoses occurring in areas that were historically Lyme-free. Scientists attribute the spread to the fact that populations of blacklegged ticks, which carry the bacteria that causes ...
People and primates share chewing adaptations
Scientists have gained insights into how primate species have evolved through space and time by studying the anatomy of their lower jaws in relation to diet.
Tweaking the beak: Retracing the bird's beak to its dinosaur origins, in the laboratory
Scientists have successfully replicated the molecular processes that led from dinosaur snouts to the first bird beaks.
Evolution in action: Mate competition weeds out GM fish from population
Purdue University research found that wild-type zebrafish consistently beat out genetically modified Glofish in competition for female mates, an advantage that led to the disappearance of the transgene from the fish population ...
In cricket sex songs, males feel the caloric burn, study finds
Male tree crickets may be a hunk of burning love when they're belting out their different mating songs, but they're all burning the same amount of calories no matter how they do it, a Dartmouth College study finds.
Conifer study illustrates twists of evolution
A new study offers not only a sweeping analysis of how pollination has evolved among conifers but also an illustration of how evolution—far from being a straight-ahead march of progress—sometimes allows for longstanding ...
Tiny wasps provide vital clue to avoiding extinction
The mating behaviour of tiny wasps could provide vital clues to how animals can protect themselves from extinction.
Species' evolutionary choice—disperse or adapt?
Dispersal and adaptation are two fundamental evolutionary strategies available to species given an environment. Generalists, like dandelions, send their offspring far and wide. Specialists, like alpine flowers, adapt to the ...
Love, love me do: Male beetles that have more sex are more insecure, study shows
Males that mate more often are more insecure about their social status than those mating less, according to new research on the behaviour of burying beetles.