The little crustacean «grazers,» some resembling tiny shrimp, are critical in
protecting seagrasses from overgrowth by algae, helping keep these aquatic havens healthy for native and economically important species.
Fear of tiger sharks, for instance, helps
protect seagrass from being over-grazed, which in turns pulls CO2 out of the atmosphere and provides a habitat for fish and shellfish
The BBC reports that more than 100 scientists from 28 countries around the world have just issued a statement urging immediate and ambitious action to
protect seagrass meadows around the world.
Not exact matches
But he said allowing the project to proceed would help contain development to existing ports, and the reef itself and
seagrass meadows would still be
protected.
WCS has been working in the northwest of Madagascar for over 10 years to create marine
protected areas to
protect marine turtles and other important marine ecosystems and species including coral reefs,
seagrasses, dugongs and sharks and rays.
He stressed that
seagrass ecosystems also play a critical role in
protecting coastlines from damaging waves.
So
protecting meadows may mean worrying just as much about the partnership as the
seagrasses themselves, says coauthor Tjisse van der Heide of Radboud University Nijmegen in the Netherlands.
They help
protect areas such as mangrove forests and
seagrass beds that act as nurseries for marine animals, as well as human coastal populations.
What is critical to reducing the effects of ocean acidification surrounding coasts, says Spalding, is to
protect and restore
seagrass.
Part of the enormous Belize Barrier Reef, and not far from the popular Caye Caulker resort to the north of the country, Hol Chan comprises twenty square kilometres of
protected coral reefs,
seagrass beds (an important habitat for manatees), and mangrove forest.
The three - square - mile Hol Chan Marine Reserve was created in 1987 to
protect marine habitats in Belize's coral reef,
seagrass beds, Mangrove beds,... Read More
One last important fact about Hol Chan is that it
protects a complete transition of marine habitats, from mangrove cayes in the west, across
seagrass beds to the reef out to the deep blue sea in the east.
The bay's
protected waters and plentiful
seagrass meadows are perfect for the dugong, the world's only marine mammal herbivore.
What better way to «give back to the Gulf» — and to the people whose livelihood depend on a healthy Gulf — than to
protect the deep reefs and string of «topographic highs» in the Northern Gulf, the spawning areas for tuna, the critical places for menhaden, grouper, snapper, shrimp and others, as well as the vital — but neglected —
seagrass meadows of Florida's Big Bend area, from Panama City to Tampa Bay.