PCB Pollution Threatens Global Killer whale (Orcinus orca) Populations.(05)

PCB Pollution Threatens Global Killer whale (Orcinus orca) Populations.(05)


Image gallery: Oxygen Direct Effect On Orca

Measuring orca's oxygen saturation and pulse Loro Parque Fundación Measuring orca's oxygen saturation and pulse zoosmedia Oceans are losing oxygen, posing growing threats to marine life Whales on the move mapping threats and solutions for our ocean giants Whale carbon and oxygen flux GRIDArendal PCB Pollution Threatens Global Killer whale (Orcinus orca) Populations. Whales are amazing, and also provide amazing benefits to our oceans and Frontiers Microbial Respiration, the Engine of Ocean Deoxygenation