Solitary
Solitary I believe.
bacteria is colonial
They need leaches so they can heal bruises.
cnidarianas are all not colonial, some are solitary. They are colonial because of advantages that they can get in being colony. like sharing of food, shelter etc
Scorpions are generally solitary animals but one may find several sharing a particular shelter. However, they are not colonial as they are living 'alone together.'
No, leeches are limbless.
No, leeches are parasites.
Leeches are annelids comprising the subclass Hirudinea. There are fresh water, terrestrial, and marine leeches.
leeches are sthnakes.
how do leeches adapt their environment
Squids are generally not considered colonial organisms; they are primarily solitary creatures. While some species may exhibit social behaviors or form temporary groups, they do not live in permanent colonies like certain other marine animals, such as corals or some jellyfish. Most squids have individual territories and exhibit solitary hunting and mating behaviors.
you can get leeches where ever there are lakes. not all lakes have leeches though.