(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.
An ecosystem consists of all the living and non-living things in a specific natural setting. Plants, animals, insects, microorganisms, rocks, soil, water and sunlight are major components of many ecosystems. All types of ecosystems fall into one of two categories: terrestrial or aquatic. Terrestrial ecosystems are land-based, while aquatic are water-based. The major types of ecosystems are forests, grasslands, deserts, tundra, freshwater and marine. The word âbiomeâ may also be used to describe terrestrial ecosystems which extend across a large geographic area, such as tundra.