Social Sciences, asked by dvsolankilm30, 5 months ago

identify me :
Seen in small numbers along the western sea coast. I eat sea grass and vegetation but occasionally eats aquatic animals.

Answers

Answered by salmonpanna7
0

Answer:

your question I can't understand


dvsolankilm30: identify the animal with the help of clues
Answered by Salmonpanna2022
1

A᭄nswer:-

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Explanation:

Seagrasses are the (only) flowering plants which grow in marine environments. There are about 60 species of fully marine seagrasses which belong to four families (Posidoniaceae, Zosteraceae, Hydrocharitaceae and Cymodoceaceae), all in the order Alismatales (in the class of monocotyledons).[1] Seagrasses evolved from terrestrial plants which recolonised the ocean 70 to 100 million years ago.

Zostera marina is the most abundant seagrass species in the Northern Hemisphere

The name seagrass stems from the many species with long and narrow leaves, which grow by rhizome extension and often spread across large "meadows" resembling grassland; many species superficially resemble terrestrial grasses of the family Poaceae.

Like all autotrophic plants, seagrasses photosynthesize, in the submerged photic zone, and most occur in shallow and sheltered coastal waters anchored in sand or mud bottoms. Most species undergo submarine pollination and complete their life cycle underwater.

Seagrasses form dense underwater seagrass meadows which are among the most productive ecosystems in the world. They function as important carbon sinks and provide habitats and food for a diversity of marine life comparable to that of coral reefs.

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