Blog Tags: Drift Nets
Ocean News: Manatees Could Lose Endangered Status, Ocean Acidification Causing Fish to Lose Their Friends, and More
- Earlier this week, U.S. Coast Guard officials found 65 dead sharks in an illegal drift net 20 miles off South Padre Island, Texas. An airplane spotted the mile-long net and decomposing sharks, and immediately deployed a patrol boat. Houston Chronicle
An endangered Pacific leatherback sea turtle swims through the cold, nutrient-rich waters off California where it has made an impressive journey from its nesting beaches in Indonesia to feed on jellyfish. But, it encounters an unwelcome surprise, a mile long drift net in which its flipper becomes entangled.
Because this net sits overnight in the water column to catch its targeted commercial species, swordfish and thresher sharks, this net will not be pulled up until the following morning. In the meantime, the sea turtle is unable to surface for air and drowns. The drift gillnet fishery takes, on average, 138 marine mammals per year including sperm whales, humpback whales, pilot whales, minke whales, dolphins, seals and sea lions—not to mention thousands of sharks and other fish. The vast majority of those animals are dumped back into the ocean, dead or injured.
Due to concerns over bycatch resulting from the use of drift gillnets, Washington and Oregon have prohibited fishermen in their state from using these destructive nets off their coast. This leaves California as the only west coast state still allowing this deadly gear.
- Ocean News: Green Sea Turtle Makes Longest Migration Ever Recorded, Small Oil Spill Found off of Italy, and More Posted Mon, July 21, 2014
- North Atlantic Great White Sharks are Rebounding, but that’s Not the Case for All Species Posted Mon, July 21, 2014
- Ocean News: New Maps Reveal Extent of Ocean Plastic, Florida Keys Launches Turtle Cam, and More Posted Wed, July 16, 2014
- Video: Oceana Exposes Illegal Drift Gillnet Use in Italy Posted Mon, July 21, 2014
- Video: Migratory 'Superhighway' Possibly Discovered Between Costa Rica and the Galapagos Posted Wed, July 16, 2014