Humpback whales and other cetaceans have made a remarkable recovery since the abolishment of commercial whaling in North Pacific waters. For many baleen whales, the new threat to their individual survival is entanglement in fishing gear. Disentanglement teams have been trained to assist whales, but there may be entanglements that we do not know about. Christie and her colleagues from the Marine Education and Research Society are working to better understand the problem of humpback whale entanglement in BC Waters. Using photographs of scarring on whale's bodies as evidence of previous entanglement events, they are working to determine where and how often whales are becoming entangled, with the intention of raising awareness and potentially coming up with strategies that would decrease the magnitude of this threat for these magnificent creatures.

