|Whales entering rivers intentionally, possibly to rest or to get rid of marine parasites in fresh water, may have been a more common phenomenon in the past. This humpback whale calf and its mother entered the Sacramento River, California in 2007.
|Category. Knowledge and Practices concerning Nature and the Universe
|Title. Ghost of the Forest: the Tangible and Intangible in Natural and Cultural Heritage
Ghost of the Forest: the Tangible and Intangible in Natural and Cultural Heritage