Medical Definition of mating group
: a sexually reproducing group in which mating within the group is favored at the expense of mating outside the group
— called also mating isolate
Learn More About mating group
Cite this Entry
“Mating group.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/mating%20group. Accessed 27 Jun. 2022.
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