Fighting over fish — a few moments before, the lower osprey was chomping, in the nest, on the fish brought by their mom. Then its sibling grabbed made a successful grab for the fish and flew to a nearby perch to eat, alone.
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A small research team sets out in the search for a potential ocean killer. But in this unusual year, nature is not cooperating with her interrogators.
Climate Change | El Nino | Habitats: Freshwater, Bay, Marine
In which California is the first state to have a state lichen.
Plants and Fungi
Islais Creek Park is the first official San Francisco site on the San Francisco Bay Area Water Trail.