| Answer | Crossword Clue |
|---|---|
| ecotypes | ECOTYPE, organisms which have adapted to the environment |
| ecotypic | pertaining to an ecotype (organisms which have adapted to the environment) |
| ecotypically | ECOTYPIC, pertaining to an ecotype (organisms which have adapted to the environment) |
| ecotype | organisms which have adapted to the environment |
| gnotobiotic | Of, relating to, or denoting an environment for rearing or culturing organisms in which all the microorganisms are either known or excluded |
| crabs | A crustacean with a broad carapace, stalked eyes, and five pairs of legs, the first pair of which are modified as pincers. Crabs are abundant on many shores, esp. in the tropics, where some have become adapted to life on land |
