Navigation Links
Time record of marine species formation in the Baltic Sea
Date:4/14/2009

In 2005 researchers at the University of Gothenburg and Stockholm University discovered a new species of seaweed. The species, which was named Fucus radicans, evolved from a bladder wrack (Fucus vesiculosus) ancestor from the Baltic Sea. Detailed studies of Fucus radicans show that, from an evolutionary perspective, it was formed extremely rapidly: the species was formed less than 2,500 years ago, and probably as recently as about 400 years ago. This discovery is one of few examples of extremely rapid species formation. The results also show that new species can also be formed in the relatively young and species-poor Baltic Sea.

"We are now working on understanding how the species was formed. Fucus radicans is very common in the Baltic's Gulf of Bothnia, and we want to understand its significance to the ecosystem," said Ricardo Pereyra, a researcher at the University of Gothenburg's Department of Marine Ecology.

The discovery is being published in an article in the journal BMC Evolutionary Biology: http://www.biomedcentral.com/1471-2148/9/70/abstract


'/>"/>

Contact: Ricardo Pereyra
Ricardo.Pereyra@marecol.gu.se
46-076-820-8418
University of Gothenburg
Source:Eurekalert

Page: 1

Related biology news :

1. Great Basins Bear Lake reveals records of past climate
2. Largest prehistoric snake on record discovered in Colombia
3. At 2,500 pounds and 43 feet, prehistoric snake is the largest on record
4. Human DNA repair process recorded in action
5. These shells dont clam up: Innovative technique to record human impact on coastal waters
6. These shells dont clam up: Innovative technique to record human impact on coastal waters
7. 100-meter sprint world record could go as low as 9.48 seconds
8. Texas invests record $3.5 million in startup cofounded by UTs Mauro Ferrari
9. Sedimentary records link Himalayan erosion rates and monsoon intensity through time
10. Arctic sea ice thinning at record rate
11. Synaptics Reports Record Results for First Quarter of Fiscal 2009
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:11/19/2016)... 18, 2016 Securus Technologies, a leading provider ... safety, investigation, corrections and monitoring, announced today that it ... to have an independent technology judge determine who has ... high tech/sophisticated telephone calling platform, and the best customer ... do most of what we do – which clearly ...
(Date:11/17/2016)... , Nov. 17, 2016  AIC announces that it has just released a new ... that require high-performance scale-out plus high speed data transfer storage solutions. Photo ... ... ... Setting up a high performance computing ...
(Date:11/15/2016)... , Nov. 15, 2016  Synthetic Biologics, Inc. ... therapeutics focused on the gut microbiome, today announced ... 25,000,000 shares of its common stock and warrants ... at a price to the public of $1.00 ... Synthetic Biologics from the offering, excluding the proceeds, ...
Breaking Biology News(10 mins):
(Date:12/7/2016)...  Vyriad Inc. announced today the appointment of ... Directors. "We are delighted to welcome Al ... develop our oncolytic viruses as the next generation of ... , MD, PhD, CEO of Vyriad. "Al and his ... passion for making a difference for cancer patients—their philanthropy ...
(Date:12/7/2016)... Texas , Dec. 7, 2016  Genprex, ... of revolutionary immunogene therapy treatments, today announced that ... practice within a leading strategic communications and advisory ... communications program. The program will combine investor relations, ... objective of raising the profile of Genprex and ...
(Date:12/7/2016)... BOULDER, Colo. , Dec. 7, 2016  Muse ... genome engineering technologies, today announced that Dr. Kevin ... member of the Board of Directors. ... , who becomes the company,s Chief Science Officer as ... and Executive Director of the BioDesign Center at the ...
(Date:12/7/2016)... ANN ARBOR, Mich. , Dec. 7, 2016 /PRNewswire/ ... immune modulatory medicines, announced today the initiation of a ... candidate, LYC-30937- E nteric C oated, in patients ... that is estimated to affect as many as 7.5 million ... with approximately 1.5 - 3 million cases being diagnosed ...
Breaking Biology Technology: