“Coughing” Scallops Are Early Warning System for Worsening Water Quality

coughing-scallops-science

Scallops cough to expel feces and water from their central cavities. The friction between the mollusk’s two valves makes a sharp crack, followed by a drawn-out puffing sound as the valves close. Biologists think that these coughs could serve as an early warning system for worsening water quality.

Read more @ SciTechDaily

0 Responses to ““Coughing” Scallops Are Early Warning System for Worsening Water Quality”



  1. Leave a Comment

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s




subscribe to feed

About

ranjitwithkinginbehand.jpgI'm Range, your host. On the menu, photos, art, stories, entertainment and reviews. Links, maths, education and social issues. I'm in Quebec (Canada) or Taiwan (R.O.C.). Follow me on Twitter.

click to subscribe to The Memoirs & receive updates by email.

Join 1,691 other followers

@djrange: my tweets

channels

archives

del.icio.us

translate the memoirs

copyright notice & disclaimer

Please view the full disclaimer and copyright notice here
free web tracker

© 2006-2012 Range all rights reserved


%d bloggers like this: