HOME >> BIOLOGY >> NEWS
Two-month study of life in mid-Atlantic yields trove of species, new insights & questions

Exploring life in the mid-Atlantic at various depths down to 4 km (2.5 miles), 60 scientists from 13 countries on a two-month expedition have surfaced a wealth of new information and insights, stunning images and marine life specimens, several thought to be species never before known to science.

Using remotely-operated deep-sea vehicles, hydroacoustics and other technologies for sampling and observation, the Norwegian-led MAR-ECO Expedition (http://www.mar-eco.no), part of the 10-year, $1 billion Census of Marine Life (www.coml.org), has captured or recorded rare and potentially new species of squid and fish, measured the abundance of life, and advanced knowledge of - while raising new questions about - many other aspects of the Mid-Atlantic Ridge ecosystem.

Among the scientists' discoveries and interests:

  • The unexpected diversity of animal communities in mid-water and along the bottom in a major section of the global system of mid-oceanic ridges. Thus far recorded, using an arsenal of methods and technologies: about 300 fish species, 50 squids and octopods, and an unknown number of planktonic species yet to be identified;

  • Rings of planktonic organisms, observed by echosounders, massed by underwater forces into circular swarms measuring more than 10 km wide, an example of underwater "physical-biological coupling" and thought to be the largest such phenomenon ever recorded;

  • Repeated observations of a reef-building, cold-water coral known as Lophelia pertusa. While no major reefs were found, the species was documented for the first time along this section of the mid-Atlantic Ridge;

  • New insights into the significance and ecology of the Charlie-Gibbs Fracture Zone, a mid-Atlantic oasis of life, and the Sub-Polar Front.

  • A new deep-sea mystery in the form of burrows left by an animal at 2000 meters on a seamount
    '"/>


Contact: Terry Collins
collins1@sympatico.ca
416-538-8712
Census of Marine Life
5-Aug-2004


Page: 1 2 3

Related biology news :

1. Student science contest participation influences study, career choices, alumni say
2. New study shows hope for treating inhalant abuse
3. International study findings link acne-like rash to effectiveness of new targeted cancer treatment
4. Cigarette smoke causes breaks in DNA and defects to a cells chromosomes, Pitt study finds
5. New study indicates arsenic could be suitable as first-line treatment in type of leukaemia
6. Phase II trials of second-generation antisense cancer drug planned following successful early study
7. Preclinical safety study shows adipose-derived stem cells improve heart function after heart attack
8. Indiana University, EPA to study airborne PCBs
9. K-State, other universities to study how climate affects plant evolution
10. USC study links historical increases in life span to lower childhood exposure to infection
11. Washington University in St. Louis leads group studying aging process

Post Your Comments:
*Name:
*Comment:
*Email:


(Date:5/16/2017)... 16, 2017   Bridge Patient Portal , ... MD EMR Systems , an electronic medical ... GE, have established a partnership to build an ... the GE Centricity™ products, including Centricity Practice Solution ... These new integrations will allow healthcare delivery ...
(Date:4/17/2017)... NXT-ID, Inc. (NASDAQ: NXTD ) ("NXT-ID" or the "Company"), ... Report on Form 10-K on Thursday April 13, 2017 with the ... The ... section of the Company,s website at http://www.nxt-id.com  under "SEC Filings," ... 2016 Year Highlights: Acquisition of ...
(Date:4/11/2017)... N.Y. , April 11, 2017 ... fingerprints, but researchers at the New York University ... College of Engineering have found that partial similarities ... security systems used in mobile phones and other ... thought. The vulnerability lies in the ...
Breaking Biology News(10 mins):
(Date:10/12/2017)... ... October 12, 2017 , ... ... Rosalind™, the first-ever genomics analysis platform specifically designed for life science researchers ... honor of pioneering researcher Rosalind Franklin, who made a major contribution to ...
(Date:10/11/2017)... ... October 11, 2017 , ... Proscia ... be hosting a Webinar titled, “Pathology is going digital. Is your lab ready?” ... pathology adoption best practices and how Proscia improves lab economics and realizes an ...
(Date:10/11/2017)... ... October 11, 2017 , ... Singh Biotechnology ... drug designation to SBT-100, its novel anti-STAT3 (Signal Transducer and Activator of Transcription ... is able to cross the cell membrane and bind intracellular STAT3 and inhibit ...
(Date:10/10/2017)... 2017 International research firm Parks Associates announced today ... the TMA 2017 Annual Meeting , October 11 in ... home security market and how smart safety and security products impact the ... Parks Associates: Smart Home Devices: ... "The residential security market has experienced ...
Breaking Biology Technology:
Cached News: