Why is the humpback whale on the endangered list?
The most common reasons for the Humpback Whale’s listing on the US Fish and Wildlife Species Endangered List is due to over commerical hunting/fishing, entanglement in fishing nets, collision with ships, distrubance of migration routes by shipping vessels, radar and sonic testing in migration and protected areas, decline in food supply from over fishing or global changes. There are several other factors, such as solid waste dumped at sea, ocean temp. changes, etc, but many researchers can not agree on their actual influence.
