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Southeast Asia coral reefs
Southeast Asian coral reefs have the highest levels of biodiversity for the world's marine ecosystems. They serve many functions, such as forming the core of livelihood for subsistence fishermen and ... > more -
Algal bloom
An algal bloom or marine bloom or water bloom is a rapid increase in the population of algae in an aquatic system. Algal blooms may occur in freshwater as well as marine environments. Typically only ... > more -
Environmental effects of fishing
Environmental impacts of fishing are the ecological changes brought about on the wider environment of the growth in global demand for fish as a food source, and to a lesser extent, for the aquarium ... > more -
Bowhead Whale
The Bowhead Whale, also known as Greenland Right Whale or Arctic Whale, is a marine mammal of the order Cetacea. Bowhead Whales are the only baleen whales that spend their entire lives in and around ... > more -
Dead zone (ecology)
Dead zones are hypoxic (low-oxygen) areas in the world's oceans, the observed incidences of which have been increasing since oceanographers began noting them in the 1970s. The term could as well ... > more -
Exoskeleton
An exoskeleton, in contrast to an endoskeleton, is an external anatomical feature that supports and protects an animal's body. All arthropods (such as insects, spiders and crustaceans) and many other ... > more -
Pufferfish
The puffer fish, also called blowfish, swellfish, globefish, balloonfish, bubblefish are fish making up the family Tetraodontidae, within the order Tetraodontiformes. They are named for their ability ... > more -
Deep sea fish
Deep sea fish is a term for fish that live below the photic zone of the ocean. Examples include the lanternfish, flashlight fish, cookie-cutter shark, bristlemouths, and anglerfish. The fish of the ... > more
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