Marin Islands National Wildlife Refuge
Marin Islands National Wildlife Refuge is part of the San Francisco Bay National Wildlife Refuge Complex, established in 1992 to manage the Marin Islands. It can be found in Marin County, California, in San Pablo Bay, near San Rafael.
The sanctuary consists of two islands and the surrounding submerged tidelands. West Marin Island, which rises 85 feet above the bay waters, is the location of the San Francisco Bay Area’s biggest heron and egret rookery, which may be found here. This island may be found in the bay that surrounds San Francisco.
There are four different species of herons that nest in the area: great egrets, white egrets, great blue herons, and black-crowned night herons. In addition to supplying crucial nesting material and resting spaces for the neighbouring colony, East Marin Island, a former vacation retreat, today maintains a mix of imported and native vegetation. This island is home to a variety of plants.
History Of Marin Islands National Wildlife Refuge
Birds like the osprey, diving ducks, surf scooters, and black oystercatchers are the ones who call the submerged tidelands their home. The nesting colony of herons and egrets is one of the refuge’s primary focuses, preserving the mud flats exposed by the tides and the island’s distinct environment. The Marin Islands were designated as a national wildlife refuge in 1992. It can be found in Marin County, California, in San Pablo Bay, near San Rafael. The refuge consists of two main islands plus the adjacent submerged tidelands.
West Marin Island, which rises 85 feet above the bay waters, is home to the largest heron and egret rookery in the San Francisco Bay Area. There are many species of herons that make the region their home, including great egrets, white egrets, great blue herons, and black-crowned night herons. A mixture of imported and natural plants thrives on East Marin Island, a former vacation spot that now provides crucial nesting material and resting spaces for the neighbouring colony.
The submerged tidelands are the habitat of a variety of avian species, including the osprey, diving ducks, surf scooters, and black oystercatchers. One of the key priorities of the refuge is to protect the breeding colony of herons and egrets, which helps to preserve the tidal mud flats as well as the unique ecosystem of the island.
Address: 99 Loch Lomond Dr, San Rafael, CA 94901, United States
Phone number: (707) 428-2002.
Weather: 21°C, Wind S.W. at 19 km/h, 57% Humidity
Established: 1992
Management: U.S. Fish and Wildlife Service
