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Dive Against Debris Map Information: This map represents the largest underwater citizen science database and movement for marine debris on the planet. Explore to discover the types and amounts of debris over 90,000 Torchbearers around the world have removed and reported from underwater environments since 2011. This data on seafloor debris fills ...
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- Coral Reefs
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Coral reefsare believed to have the highest biodiversity of any ecosystem on the planet. Though they’re often mistaken for rocks, corals are animals whose skeletons form the foundation of a reef. These habitats support vibrant communities of plants, fish, and other organisms. Reefs can be impacted by marine debris that can smother, crush, or break ...
Mangrovesare trees that provide protection and stabilization to coastlines and enrich coastal waters. They are habitats commonly found in tropical areas that form dense forests that both animals that live on land and aquatic wildlife depend on. Marine debris is a serious threat for these habitats, as trash, derelict fishing gear, and abandoned and ...
Salt marshesare coastal wetlands made of grasses and shrubs that are flooded and drained by salt water brought in by the tides. These areas easily trap marine debris, which tends to collect during high tide when the salt marsh is mostly covered with water and is left behind during low tide when the water drains out. Debris may be repeatedly swept a...
Seagrassesare rooted, flowering marine plants that grow on the seafloor completely underwater. Worldwide, seagrasses form broad meadows which are main features along shallow-water coastal marine environments. Although they cover only 0.1% of the world’s seafloor, seagrasses produce more oxygen and capture more carbon than rainforests. Seagrass beds...
Many kinds of wildlife call sandy beaches home, from tiny microorganisms living between sand grains to nesting birds and turtles. Plastic and other marine debris can be serious hazards for these sensitive areas, even changing the physical properties of the beach itself. Plastic marine debris on beaches causes the sand to warm more slowly, compared ...
Oyster reefsare important features of estuarine areas, where salt and freshwater mix. Oysters are crucial shellfish species that feed by filtering huge amounts of water each day, improving water quality along the way. As they grow, oysters also build up rock-like reefs with their shells, which become important habitats and provide critical protecti...
Marine debris can be found in even the deepest parts of our ocean and Great Lakes. Deep water habitats are mainly made of sand, silt, or mud. Fishing nets can move these fine sediments and bury or destroy plants and animals. They can also create barriers that make it difficult for animals to return to their habitat. Plasticmarine debris can smother...
A recent study of habitat restoration projects supported by the Recovery Act showed that showed that they supported an average of 15 jobs per $1 million invested—up to 30 jobs per $1 million invested for labor-intensive projects. The projects contributed $143.7 million in new or expanded economic activity nationwide. FACT.
Aug 9, 2017 · We’ll explore tools we’ve developed to map sensitive species and habitats, how marine debris endangers marine life, how restoring toxic waste sites improves the health of wildlife, and the creation of a mobile wildlife hospital. Left: Animals can become entangled in marine debris, particularly in items such as derelict fishing lines and nets.
5 days ago · Many marine debris items can also impact wildlife through ingestion. When an animal swallows debris, it can block their stomach, puncture the inside of their bodies with sharp edges, and even create a false sense of being full. This can make the animal ill or cause it to starve. Animals, such as turtles, may mistake balloons or plastic bags for ...
Aug 9, 2017 · The NOAA Marine Debris Program has many efforts underway to prevent and remove marine debris in order to reduce these harmful effects, coordinating with partners on local solutions to this global issue. Many other organizations are stepping up to do their part to address debris, from reducing their distribution of unnecessary single-use plastics to involving the community in caring for their ...
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Globally, approximately 80% of marine debris is transported to the ocean by rivers. It can enter waterways and the ocean from land through littering, poor waste management practices, storm water discharge, and extreme natural events. From the ocean, marine debris can be washed ashore by wind, currents, waves, upwelling, and tides.
