algae photos on Flickr

27 Aug 2007. Helsinki, Finland. Greenpeace activists confront delegates of the ongoing Helsinki Commission meeting with algae and dead cod. 25 % of the Baltic Sea bottom area is already dead due to eutrophication and the cod stocks are threatened by overfishing. Greenpeace demands rapid action to combat the ocean crisis. The algae was collected in Helsinki the day before.

Algae Coating by Michael Coghlan

filamentous algae by ophis

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On oak branch lifted from water, Willett Pond, Walpole, MA 4/3/15

Algae Trentepohlia. by Bits On Twigs

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Growing on Lower Caboniferous Limestone. August 2008 Nr. Castleton Derbyshire

Beta- Carotene is possibly the reason for the Orange colouration.

Algae (algas) by John Shaw

More photos at my blog: Copisto

Más fotos en mi blog: Copisto

Algae VS - Standing on Canopy3 by Algaeventure Systems

www.algaevs.com

Algae-eater by joelogic818

"Alfred" the Janitor Fish - he loves his work.

Coraline Algae by ximanamix

This is one of the powerheads inside the aquarium covered by coraline algae, the growth made it clog and eventually stopped working, but strangely after one year it started working again.

Algae everywhere by Becker1999

A month ago, this pond hosted two duck families, a turtle, a heron, and lots of fish. Families loved to come down and feed the animals. This is what the pond looks like today. I complained to the management company. They told me they sent someone down who said the pond was fine. Does this look fine to you?

BioProcess Algae / GPRE Ribbon Cutting by Joanna Schroeder

On April 15, 2011, BioProcess Algae and Green Plains Renewable Energy cut the ribbon to signify the grand opening of Phase II of BioProcess Algae's Grower Harvester bioreactors. This signals the company's next step toward commercialization of algae biofuels.

Algae, fungus, or both?? by Alice Chaos

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My latest aquarium problem...

Algae/sunshine/water by woodj38

ALGAE INTRUSION by Honevo Bi Hemispheric

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algae & plankton 019 by marinewa

Oar Kelp by John Albers-Mead

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Oar kelp and coraline algae in a deep surge channel at Bean Hollow State Park, Pescadero, CA. In the center left, the brownish areas are ostrich plume hydroids - best left untouched. At the top of the image, you can see a 12" high surge of water from the extra large swells that were happening that morning. I had stuck the camera in the channel at arms length and was hoping for the best....

hydrodyction by Jean-Paul M

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Alga (chlorophyceae) / colonial web structure

Algae by Hassan AM