because of their lack of a cell membrane. which makes it much harder for flagellate to adapt to oxigen and also the fact that flagellates are adapted to the reverse osmosis.
There are lots of species, and most are marine (live in the ocean). Some live in brackish estuaries, there are a few species that live in fresh water as adults but the ocean as larvae, and there are a few species that live totally in fresh water.
most species of rays are live in coastal water,and few in deep water(about 3000 mtrs)
Well, most animals are likely 2 live in salt water than fresh water@------}--------
The most common name for Flagellates is Mastigophora. hope that helps:)
They can live in both There are many species of prawn (most are edible) salt water prawns taste better then fresh water in my opinion
Most stingray species live in salt water environments like oceans that are located in temperate or tropical regions. However, there are a few species that also live in warm freshwater environments.
Most dolphins live in salt water. Only a few in comparison live in fresh water. Most of the fresh water dolphin live in the Amazon basin. China had some. They may still have some but many people think they are extinct. A few other rivers have some. A large number live in the oceans. Most Dolphin species live in salt water but there are species that live in rivers such as the Amazon river. Marine Dolphin are also know to travel up estuaries on occasion..
Rubber eels eat worms, insects, and insect larvae. Most species of rubber eel live on land and burrow into the ground. The water species will burrow into the floor of the water.
Nearly all most all of the 5,000 known sponges are found in saltwater; however, 150 species live in freshwater.
Kingfishers are usually live near rivers and eat fish, most of the kingfisher species in the world live away from water and eat small invertebrates. One place that they live is in the Gulf of Mexico. Kingfish love warm water.
Some kingfishers eat fishes, amphibians, crustaceans and water insects, which they catch by diving into the water head-first. Most eastern hemisphere kingfishers don't fish, and the forest or wood kingfishers may live far from water.
Aquatic turtles are the most popular reptiles that are kept as pets. There are many aquatic turtle species. These turtles live in water and live 6 to 35 years.