Assertion: crab | /r/AtLocation | such environments
Facets:
Source sentences:
text: Freshwater shrimp and crabs exist in such environments, often smaller and less colorful than their saltwater counterparts.
text: Niches refer to the various adaptations that allow crabs to survive in their environments, and they are used to describe the specific habitats that crabs inhabit, such as below rocks and along shorelines.