(November 2015) Tamar (Hebrew: ×ª××¨â) is a female name of Hebrew origin, meaning date (the fruit), date palm or just palm tree. There are three characters in the Bible with this name. The pronunciation of Tamar depends on each so-named person's language, culture, and idiolectic preference; typical pronunciations in English are / Ë t ÉË m Ér / and / Ë t eÉª m Ér /.
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.
Wetlands are areas of standing water that support aquatic plants. Marshes, swamps, and bogs are all considered wetlands. Plant species adapted to the very moist and humid conditions are called hydrophytes.These include pond lilies, cattails, sedges, tamarack, and black spruce. Marsh flora also include such species as cypress and gum.reshwater is defined as having a low salt concentration  usually less than 1%. Plants and animals in freshwater regions are adjusted to the low salt content and would not be able to survive in areas of high salt concentration (i.e., ocean). There are different types of freshwater regions: 1  Ponds and lakes.