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- https://bio.libretexts.org/Courses/Norco_College/OpenStax_Biology_2e_for_Norco_College/18%3A_Evolution_and_the_Origin_of_Species/18.04%3A_Reconnection_and_Speciation_RatesSpeciation occurs over a span of evolutionary time, so when a new species arises, there is a transition period during which the closely related species continue to interact.
- https://bio.libretexts.org/Courses/Butte_College/BC%3A_BIOL_2_-_Introduction_to_Human_Biology_(Grewal)/Text/09%3A_Biological_Evolution/9.5%3A_MacroevolutionThis garter snake preys on a variety of small animals, including small amphibians called rough-skinned newts. The newts produce a powerful toxin that is concentrated in their skin. Garter snakes have ...This garter snake preys on a variety of small animals, including small amphibians called rough-skinned newts. The newts produce a powerful toxin that is concentrated in their skin. Garter snakes have evolved resistance to this toxin through a series of lucky genetic mutations, allowing them to safely prey upon the newts. The predator-prey relationship between these animals has created an evolutionary "arms" race.
- https://bio.libretexts.org/Workbench/Bio_1130%3A_Remixed/05%3A_Speciation/5.03%3A_Reconnection_and_Rates_of_SpeciationSpeciation occurs over a span of evolutionary time, so when a new species arises, there is a transition period during which the closely related species continue to interact.
- https://bio.libretexts.org/Courses/Reedley_College/Biology_for_Science_Majors_I/17%3A_Evolution_and_the_Origin_of_Species/17.04%3A_Reconnection_and_Rates_of_SpeciationSpeciation occurs over a span of evolutionary time, so when a new species arises, there is a transition period during which the closely related species continue to interact.
- https://bio.libretexts.org/Courses/Skyline_College/BIOL_130%3A_Human_Biology/04%3A_Biological_Evolution/4.05%3A_MacroevolutionThis garter snake preys on a variety of small animals, including small amphibians called rough-skinned newts. The newts produce a powerful toxin that is concentrated in their skin. Garter snakes have ...This garter snake preys on a variety of small animals, including small amphibians called rough-skinned newts. The newts produce a powerful toxin that is concentrated in their skin. Garter snakes have evolved resistance to this toxin through a series of lucky genetic mutations, allowing them to safely prey upon the newts. The predator-prey relationship between these animals has created an evolutionary "arms" race.
- https://bio.libretexts.org/Courses/American_River_College/BIOL_400%3A_Principles_of_Biology_(Wolfe)/03%3A_Untitled_Chapter_3/13%3A_Evolution_and_the_Origin_of_Species/13.03%3A_Reconnection_and_Rates_of_SpeciationSpeciation occurs over a span of evolutionary time, so when a new species arises, there is a transition period during which the closely related species continue to interact.
- https://bio.libretexts.org/Courses/Gettysburg_College/02%3A_Principles_of_Ecology_-_Gettysburg_College_ES_211/02%3A_Evolution_and_the_Origin_of_Species/2.04%3A_Reconnection_and_Rates_of_SpeciationSpeciation occurs over a span of evolutionary time, so when a new species arises, there is a transition period during which the closely related species continue to interact.
- https://bio.libretexts.org/Bookshelves/Introductory_and_General_Biology/General_Biology_2e_(OpenStax)/04%3A_Unit_IV-_Evolutionary_Processes/4.01%3A_Evolution_and_the_Origin_of_Species/4.1.04%3A_Reconnection_and_Speciation_RatesSpeciation occurs over a span of evolutionary time, so when a new species arises, there is a transition period during which the closely related species continue to interact.
- https://bio.libretexts.org/Workbench/BIOL_190%3A_General_Biology_(OpenStax)/04%3A_Unit_IV-_Evolutionary_Processes/4.01%3A_Evolution_and_the_Origin_of_Species/4.1.04%3A_Reconnection_and_Rates_of_SpeciationSpeciation occurs over a span of evolutionary time, so when a new species arises, there is a transition period during which the closely related species continue to interact.
- https://bio.libretexts.org/Bookshelves/Human_Biology/Human_Biology_(Wakim_and_Grewal)/09%3A_Biological_Evolution/9.5%3A_MacroevolutionThis garter snake preys on a variety of small animals, including small amphibians called rough-skinned newts. The newts produce a powerful toxin that is concentrated in their skin. Garter snakes have ...This garter snake preys on a variety of small animals, including small amphibians called rough-skinned newts. The newts produce a powerful toxin that is concentrated in their skin. Garter snakes have evolved resistance to this toxin through a series of lucky genetic mutations, allowing them to safely prey upon the newts. The predator-prey relationship between these animals has created an evolutionary "arms" race.
- https://bio.libretexts.org/Bookshelves/Introductory_and_General_Biology/Principles_of_Biology/03%3A_Chapter_3/21%3A_Introduction_to_Evolution/21.03%3A_SpeciationIf two species eat a different diet but one of the food sources is eliminated and both species are forced to eat the same foods, what change in the hybrid zone is most likely to occur? When a change i...If two species eat a different diet but one of the food sources is eliminated and both species are forced to eat the same foods, what change in the hybrid zone is most likely to occur? When a change in the environment takes place—such as a drop in the water level—a small number of organisms are separated from the rest in a brief period of time, essentially forming one large and one tiny population.
