Source link : https://las-vegas.news/zebra-mussels-present-in-colorado-river-lakes-golden-mussels-spreading-in-california/
LAS VEGAS (KLAS) — The battle in opposition to invasive quagga mussels at Lake Mead is constant and two extra sorts of the mollusks have been detected — one in western Colorado and one other quickly increasing into Southern California.
Zebra mussels have been present in two lakes in western Colorado, and within the river close to the Colorado-Utah border, in line with data posted Sept. 15 by Colorado Parks and Wildlife.
In California, golden mussels have been first discovered close to Sacramento a yr in the past. Now they’ve unfold to Southern California lakes. They’ve been discovered at Silverwood Lake, simply south of the place Interstate 15 descends into San Bernardino, however not but at Lake Arrowhead.
The golden mussels have not made it to the Colorado River or Lake Mead but, however water managers are nervous that boats may unfold them instantly into our water system. Boaters must totally examine and clear their vessels earlier than reuse.
Quagga mussels on a ship propeller at Lake Mead. (Picture: Nationwide Park Service)
Quagga mussels have been first present in Lake Mead in 2007 at Las Vegas Boat Harbor. “Since the initial sighting, the quagga mussel has spread to most parts of lakes Mead and Mohave, causing concern for boaters and water based equipment like water buoys, underwater archeological sites and structures,” in line with Lake Mead’s web site.
Inside six years, the U.S. Bureau of Reclamation was spending $1 million a yr to fight them. They…
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Author : LasVegasNews
Publish date : 2025-10-21 03:16:00
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