Grunion are small, slender fish with bluish-green backs and silvery sides and bellies. Their snouts are bluntly rounded and slippery. They have no teeth as adults. Silversides differ from true smelts of the family Osmeridae in that they lack the trout-like adipose fin.

California grunion are small, silvery fish found only along the coast of Southern California and northern Baja California. Unlike other fish, grunion come completely out of the water to lay their eggs in the wet sand of the beach.

Grunion are small slender fish with bluish green backs, silvery sides and bellies. Their average length is between 5 and 6 inches. Early Spanish settlers called this fish grunion, which means grunter. This term has been anglicized into grunion. Grunion are known to make a faint squeaking noise while spawning.

Under the ethereal moonlit nights along the Pacific coastline, a fascinating natural spectacle unfolds—the Grunion fish run. This enchanting event, steeped in mystery and wonder, sees these slender silver fish emerge from the depths of the ocean to embark on a …

Want to learn what a grunion run is? This info will help you understand the fish, their "runs" and go on an official grunion run in California.

Leuresthes tenuis, the California grunion, is a species of ray-finned fish native to the Pacific coast of North America from Monterey Bay in California to Baja California.

Jun 6, 2019 · California Grunions are a fun fish to catch here in California. If you’ve never seen a grunion run, just imagine a bunch of fish on the beach mating. Here’s my 2019 harvest of California Grunion…Time to eat GOOD! Unlike most people, I was exposed to the infamous Grunion Run later in life.

Grunion, (species Leuresthes tenuis), small Pacific fish of the family Atherinidae (order Atheriniformes). The species is found in the Pacific Ocean along the western coast of the United States. A unique feature of the grunion’s breeding biology results in its …

Grunion (Leuresthes tenuis) refers to two species of fish known for their unique and fascinating mating habits: the California grunion and the Gulf grunion. Found mainly along the Southern California coast in San Diego, Los Angeles, and Orange Counties, these sardine-sized, silver-colored fish are known for their nocturnal mating rituals.