Answer: ecotypes

AnswerCrossword Clue
ECOTYPESSmallest species subdivisions
ECOTYPESAdaptable subspecies
ECOTYPESSubspecies adapted to their environments
ECOTYPESGroups that have adapted to their environments
ECOTYPESGroups adapted to their environments
ECOTYPESSubspecies especially adapted to their environments
ECOTYPESGroups within species
ECOTYPESSpecially adapted subspecies
ecotypesECOTYPE, organisms which have adapted to the environment
ecotypessubspecies or race that is especially adapted to a particular set of environmental conditions