An estuary mouth and coastal waters, part of an aquatic ecosystem An aquatic ecosystem is an ecosystem in a body of water. Communities of organisms that are dependent on each other and on their environment live in aquatic ecosystems. The two main types of aquatic ecosystems are marine ecosystems and freshwater ecosystems.[1]
The cost of a pediatrician office visit will vary by region and by the individual doctor. On average, expect to pay $75 to $200 for a standard visit.
large cities such as boston and new york are most expensive with average daycare costs of a little more than $ 1000 a month contacting two kindercares in the san jose area about infant day care we received quotes of $ 300 $ 330 a week plus annual fees