130,032 species and infraspecific names are in the database, 13,880 images, 47,330 bibliographic items, 192,643 distributional records.

AlgaeBase is a database of information on algae that includes terrestrial, marine and freshwater organisms.

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MDG_0473

Colpomenia peregrina Sauvageau New Quay, Co. Clare, Ireland; spring bloom on lower intertidal ledges

AlgaeBase Usage

As verified by Google Analytics, usage increased by a staggering 43% in 2011. The top ten countries using AlgaeBase were (in order): United States; Brazil; Spain; México; United Kingdom; France; Germany; Canada. Italy; and Japan.
Nearly 600,000 unique visitors used the site, spending an average of 5.5 minutes on the site, looking at 5 pages on average. There were just short of 3 million page views, amounting to about 50 million "hits". As in other years, peak usage was in October and November, and least in July and August; the lowest daily usage was on 25 December.
Brazilians spent longer on average on the site than any other country and looked at more pages. México had the highest increase in usage of the top 10 countries (>70%).
Thank you all most sincerely for your support, and a very Happy New Year for 2012 from all of us at AlgaeBase.

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