Featured Research

from universities, journals, and other organizations

Life on Kosterhavet's seabed analyzed

Date:
December 14, 2011
Source:
University of Gothenburg
Summary:
Kosterhavet National Park was created to provide a haven for both protected species and nature lovers. Now researchers have analyzed species living on the seabed (benthic species) in the marine national park to determine which marine areas require special protection.

Kosterhavet National Park was created to provide a haven for both protected species and nature lovers. Now researchers at the University of Gothenburg have analysed species living on the seabed (benthic species) in the marine national park to determine which marine areas require special protection.

Related Articles


"It's not possible to survey each square meter manually in the national park. That's why I've done what experienced mushroom pickers do when they're looking for chanterelles. I've studied what the seabed should look like in order for different benthic animals to thrive, so that we can predict where certain species might be living," says Genoveva Gonzalez Mirelis at the Department of Marine Ecology at the University of Gothenburg.

2 million map tiles

To be able to predict where different kinds of benthic species are in Kosterhavet using computer models based on knowledge of deepsea and seabed conditions, Genoveva Gonzalez Mirelis began by dividing up the entire seabed in the national park into 15 x 15 metre squares. This gave her basic data comprising more than two million map tiles, which were divided up into different types of seabed.

Using a geographical information system, GIS, she then produced a map of the occurrence of nine different types of benthic communities in Kosterhavet, including communities that were dominated by deepwater corals and Norway lobster. The method developed by Genoveva Gonzalez Mirelis can also be used to analyse other marine areas.


Story Source:

The above story is based on materials provided by University of Gothenburg. Note: Materials may be edited for content and length.


Journal Reference:

  1. Gonzalez-Mirelis, G., Bergstrφm, P., and Lindegarth, M. Interaction between classification detail and prediction of community types: implications for predictive modelling of benthic biotopes. Marine Ecology Progress Series, 432 p. 31-44%u2028

Cite This Page:

University of Gothenburg. "Life on Kosterhavet's seabed analyzed." ScienceDaily. ScienceDaily, 14 December 2011. <www.sciencedaily.com/releases/2011/12/111214094520.htm>.
University of Gothenburg. (2011, December 14). Life on Kosterhavet's seabed analyzed. ScienceDaily. Retrieved October 26, 2014 from www.sciencedaily.com/releases/2011/12/111214094520.htm
University of Gothenburg. "Life on Kosterhavet's seabed analyzed." ScienceDaily. www.sciencedaily.com/releases/2011/12/111214094520.htm (accessed October 26, 2014).

Share This



More Plants & Animals News

Sunday, October 26, 2014

Featured Research

from universities, journals, and other organizations


Featured Videos

from AP, Reuters, AFP, and other news services

Deep Sea 'mushroom' Could Be Early Branch on Tree of Life

Deep Sea 'mushroom' Could Be Early Branch on Tree of Life

Reuters - Innovations Video Online (Oct. 24, 2014) — Miniature deep sea animals discovered off the Australian coast almost three decades ago are puzzling scientists, who say the organisms have proved impossible to categorise. Academics at the Natural History of Denmark have appealed to the world scientific community for help, saying that further information on Dendrogramma enigmatica and Dendrogramma discoides could answer key evolutionary questions. Jim Drury has more. Video provided by Reuters
Powered by NewsLook.com
Black Bear Cub Goes Sunday Shopping

Black Bear Cub Goes Sunday Shopping

Reuters - Light News Video Online (Oct. 23, 2014) — Price check on honey? Bear cub startles Oregon drugstore shoppers. Rough Cut (no reporter narration). Video provided by Reuters
Powered by NewsLook.com
Dances With Wolves in China's Wild West

Dances With Wolves in China's Wild West

AFP (Oct. 23, 2014) — One man is on a mission to boost the population of wolves in China's violence-wracked far west. The animal - symbol of the Uighur minority there - is under threat with a massive human resettlement program in the region. Duration: 00:41 Video provided by AFP
Powered by NewsLook.com
Breakfast Debate: To Eat Or Not To Eat?

Breakfast Debate: To Eat Or Not To Eat?

Newsy (Oct. 23, 2014) — Conflicting studies published in the same week re-ignited the debate over whether we should be eating breakfast. Video provided by Newsy
Powered by NewsLook.com

Search ScienceDaily

Number of stories in archives: 140,361

Find with keyword(s):
 
Enter a keyword or phrase to search ScienceDaily for related topics and research stories.

Save/Print:
Share:  

Breaking News:

Strange & Offbeat Stories

 

Plants & Animals

Earth & Climate

Fossils & Ruins

In Other News

... from NewsDaily.com

Science News

Health News

Environment News

Technology News



Save/Print:
Share:  

Free Subscriptions


Get the latest science news with ScienceDaily's free email newsletters, updated daily and weekly. Or view hourly updated newsfeeds in your RSS reader:

Get Social & Mobile


Keep up to date with the latest news from ScienceDaily via social networks and mobile apps:

Have Feedback?


Tell us what you think of ScienceDaily -- we welcome both positive and negative comments. Have any problems using the site? Questions?
Mobile iPhone Android Web
Follow Facebook Twitter Google+
Subscribe RSS Feeds Email Newsletters
Latest Headlines Health & Medicine Mind & Brain Space & Time Matter & Energy Computers & Math Plants & Animals Earth & Climate Fossils & Ruins