Knowra Marine conservation Marine conservation Marine conservation is the protection and management of ocean species, habitats, and ecosystems. It combines measures such as protected areas, fisheries rules, pollution controls, and habitat restoration.
Marine protected area : A geographically defined marine area managed to conserve nature and associated cultural values. Designated areas limit damaging activities and protect habitats, though rules and enforcement vary.
Coral reef conservation : Efforts to protect coral reefs and sustain their biodiversity, structure, and ecological functions. Reefs concentrate marine biodiversity and face pressures from warming, pollution, and fishing.
National park : A protected area established by a government to conserve natural or cultural resources. The national-park model helped shape early efforts to reserve marine places for protection.
Overfishing : Fishing at a rate that depletes a population faster than it can recover. Preventing overfishing is a central conservation goal, but enforcement and incentives remain difficult.
Marine resource management : The planning and regulation of human uses of marine resources and environments. Resource management may prioritize sustainable use, while conservation also protects ecological values for their own sake.
Ecosystem-based management : A management approach that considers interactions among species, habitats, people, and environmental processes. It helps coordinate conservation across ecological connections that sector-by-sector rules can miss.
Mangrove conservation : The protection and recovery of mangrove forests and their ecological functions. Mangroves shelter coastal wildlife, store carbon, and buffer shorelines from waves.
Marine Mammal Protection Act : A 1972 United States law that restricts the taking of marine mammals in U.S. waters and by U.S. citizens. It established a strong national legal framework for protecting marine mammals.
Bycatch : The unintended capture of non-target organisms during fishing. Gear changes and fishing rules can reduce incidental deaths of turtles, seabirds, and mammals.
Marine spatial planning : A public process for allocating marine space among ecological, economic, and social uses. Spatial planning coordinates competing uses; it can support conservation without guaranteeing strict protection.
Show all 26