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This Concept Map, created with IHMC CmapTools, has information related to: Orgin of Species - Group 3, Behavioral isolation: courtship rituals and other unique behaviors ???? Mechanical Isolation: morphological differnces, Sympatric Speciation Definition population can become a new species without geographically isolated, Hybrids are offspring of crosses between different species ???? Existence of biological factors that impeads two species from being viable offspring, Existence of biological factors that impeads two species from being viable offspring ???? Hibitat Isolation: 2 species encounter each other rarely because they occupy different habitats not isolation by physical barriers, Orgin Of Species ???? Allopatric Speciation, Orgin Of Species ???? Sympatric Speciation, Seciation and Reprodictive Isolation Definition the Orgin of new species at focal point of evolution theory., Allopatric Speciation Definition where population forms a new species while being geographically isolated from the parent species, sexually selection can drive sympatric speculation ???? speciation can occur rapidly or slowly and can result from changes in few many genes, sexually selection can drive sympatric speculation ???? Hawthorn Fly and its based on a preferance of egg-laying location, Orgin Of Species ???? Seciation and Reprodictive Isolation, the Orgin of new species at focal point of evolution theory. ???? Mophorical species concept: a species by structural features applies for asexual & sexual, Phylogenetic species concept: a species as the smallest group of individuals on a phlogenetic tree- can be different to determaine degree of different required for seperate species. ???? Biological species concept: group of populations whose members havce the potential to interbreed in nature & produce viable,fertile offspring, Seciation and Reprodictive Isolation Definition Existence of biological factors that impeads two species from being viable offspring, Hibitat Isolation: 2 species encounter each other rarely because they occupy different habitats not isolation by physical barriers ???? Behavioral isolation: courtship rituals and other unique behaviors, population can become a new species without geographically isolated examples sexually selection can drive sympatric speculation, Hawthorn Fly and its based on a preferance of egg-laying location ???? it also occurs with Orca Whales in the Picific Ocean: two types of Orcas that inhabit same area but dont interact or mate with each other, sexually selection can drive sympatric speculation ???? sexual selection for mates of different colors (cichlid fish), Mophorical species concept: a species by structural features applies for asexual & sexual ???? Ecological species concept: views a species in terms of ecological niche applies to sexual & Asexual & emphasizes disruptive selection, Mechanical Isolation: morphological differnces ???? Temportal isolation: species that breed different times of the day/season