The Beacon: Sodavy Ou's blog
Many marine species face endless obstacles: Overfishing, pollution, and habitat destruction are large threats, as well as climate change and its associated negative impacts. Factors ranging from their habitat, food source, predator defense, migration routes, and breeding grounds are already changing from warming seas, and these impacts are so widespread that it’s caught fisheries managers’ attention.
A disturbing finding on the effects of oil spill was announced on Monday, as the 4-year commemoration of the BP Deepwater Horizon spill approaches. A recent study found that polycyclic aromatic hydrocarbons (PAHs)—known to be associated with cancers—generated from the oil spill caused heart defects in commercially important tuna and amberjack.
- Creature Feature: Caribbean Spiny Lobster Posted Wed, July 30, 2014
- Massachusetts Takes a Step Forward For Sharks Posted Fri, July 25, 2014
- Ocean News: Brazil Bans Catfish Fishery to Protect Pink River Dolphins, Arctic Ice Melt Leading to Large Arctic Waves, and More Posted Thu, July 31, 2014
- Loggerhead Sea Turtles Gain Protection with Swordfish Drift Gillnet Fishery Restriction Posted Fri, July 25, 2014
- Video: Watch Dozens of Baby Loggerhead Sea Turtles Scurry to the Ocean Posted Thu, July 31, 2014