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Predators as climate helpers

By Janet Raloff / February 18, 2013

This freshwater stickleback eats the tiny animals in stream water that graze on plants and algae. This predation allows those plants and algae to collect and store carbon, rather than letting it escape into the atmosphere. Credit: Nicole Bedford, UBC

In lakes and streams, fish and insects can help protect aquatic plants that gobble up greenhouse gas

Posted in Earth & Sky, Environment & Pollution, Weather & Climate | Tagged algae, bromeliad, carbon dioxide, climate, damselfly, ecology, ecosystem, food chain, food web, getinvolved, global warming, grazers, greenhouse gases, James Estes, John Richardson, phytoplankton, ponds, predators, primary production, Santa Cruz, stickleback, stonefly, streams, topstories, Trisha Atwood, trophic levels, University of British Columbia, University of California, zooplankton