Noisy Fish

Sausalito Marina

Sausalito Marina

Sausalito (north of San Francisco) is famous for its humming toadfish.  In July and August the fish create quite a din under houseboats in the marina.  Each mating call is droned in perfect A flat for at least an hour at a time.  Toadfish hum, growl, and grunt by vibrating the muscles above their swim bladders at 6,000 times per minute – twice the speed of a hummingbird’s wings!  A funny article about a Humming Toadfish Festival there in 1989 is at:  http://www.nytimes.com/1989/06/26/us/sausalito-journal-voice-of-the-turtle-no-toadfish-love-song.html

Fish have disturbed residents in other places too, such as black drum in Cape Coral, Florida, and cusk eel in Block Island, Rhode Island.  Each time it happens, residents express disbelief that fish could possibly make that much noise!  A delightful article with sound links of various fish is at:  http://www.nytimes.com/2008/04/08/science/08fish.html?_r=2&pagewanted=1    Another link with a drop-down box to sounds in the sea is at:  http://www.dosits.org/audio/marineinvertebrates/snappingshrimp/?CFID=4294156&CFTOKEN=80301649\

About Pam
Richard and Pam lived in the San Francisco Bay Area 14 years (1987-1999 and 2008-2011). They lived in Florida 13 years previously, until returning in July 2011 to present. They hope their photography will encourage you to get out and discover nature's beauty in your own backyard, parks, and wild places. Click on any pictures on this blog to see them full size with additional details.

4 Responses to Noisy Fish

  1. mrsbearfoot says:

    As always, another informative, interesting post! I had no idea some fish could vocalize.

    ~Lindy

    • Pam says:

      I went on a boat in our local Indian River Lagoon once, and the Captain lowered a microphone into the water. We couldn’t believe all the sounds below the surface. Particularly striking were the popping sounds like frying bacon – it was shrimp!

  2. Erco Travels says:

    Wow, wonderful informative post! the city Sausalito is looking interesting and a region of the fishing…

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