ecology, mode of life of living creatures / way of life, the way people live

diverse, various

diversity, variety

a grove, woods, copse / (figuratively) a forest of something

system, family / style

seed / plant, sow / class, kind, variety / (taxonomy) species

a female given name / a surname

an origin, cause / a type, class

counter for number of kinds or types

an origin, cause / a type, class / an interest, appeal