Navigation Links
A pattern given by nature
Date:12/7/2012

http://www.pensoft.net/journals/zookeys/

A new plant-parasitic nematode worm (Meloidoderita salina) was found in a tidal salt marsh at Mont Saint Michel Bay (MSMB) in France, where its abbey is a world-famous historical heritage. The species name 'salina' refers to salty soil and is derived from the Latin word 'sal' or 'salis' meaning 'salt'. The study was published in the peer-reviewed, open source scientific journal ZooKeys.

The female nematode worm of Meloidoderita salina deposits its eggs in two different structures. One of them is called egg mass which is an external gelatinous matrix, the other one is a cystoid, which is a swollen uterus containing some eggs. Cystoid are harder and stronger than gelatinous matrix. On the surface of the cystoids of Meloidoderita salina, nematologists observed a specific and unique hexagonal beaded pattern.

"This discovery is probably the first observation of a real hexagonal pattern in the group of nematode worms so far, and further research is needed to find out its unknown origin", said Prof. Dr. Gerrit Karssen, one of the senior members of the team.

A tidal salt marsh, a transition zone between land and water, is a highly divers ecosystem. In MSMB, where this new nematode species was found, a large part of its area are tidal salt marshes in which a high number of ecological studies were done, although nematode worms have been mostly neglected.

"Meloidoderita salina is the first plant-parasitic nematode worm described from Mont Saint Michel Bay", said leading author Samad Ashrafi. This new roundworm parasitizes Sea purslane which is a halophytic plant (is found in salt waters). As a vegetable, the leaves of the plant have a salty, spinach-like taste and are edible raw or cooked and are also served in restaurants.

Based on the distribution map of Sea purslane in Europe, the team expects to find this new plant-parasitic nematode worm in "other western European countries such as Belgium, The Netherlands, Germany and the UK".

The nematologists who described this nematode worm predict it is likely to find Meloidoderita salina on other halophytic plants, grown in similar salt marsh areas.


'/>"/>

Contact: Gerrit Karssen
g.karssen@minlnv.nl
Pensoft Publishers
Source:Eurekalert  

Related biology news :

1. Distinct developmental patterns identified in children with autism during their first 3 years
2. Immune system fighters speak in patterns of proteins, prefer squishy partners
3. Far from random, evolution follows a predictable genetic pattern, Princeton researchers find
4. Researchers develop new stamping process to pattern biomolecules at high resolution
5. Patterning defect-free nanocrystal films with nanometer resolution
6. Simple mathematcal pattern describes shape of neuron jungle
7. 23andMe contributes to genetic discoveries related to male pattern baldness
8. Movement patterns of endangered turtle vary from Pacific to Atlantic
9. Powerful sequencing technology decodes DNA folding pattern
10. 2 pioneering plant genomics efforts given a funding boost by National Science Foundation
11. SCALES goes global in addressing critical issues in nature conservation
Post Your Comments:
*Name:
*Comment:
*Email:
Related Image:
A pattern given by nature
(Date:4/4/2017)... 4, 2017   EyeLock LLC , a leader ... United States Patent and Trademark Office (USPTO) has issued ... linking of an iris image with a face image ... the company,s 45 th issued patent. ... timely given the multi-modal biometric capabilities that have recently ...
(Date:3/30/2017)... , March 30, 2017  On April 6-7, ... Hack the Genome hackathon at Microsoft,s headquarters ... two-day competition will focus on developing health and wellness ... Hack the Genome is the first ... tremendous. The world,s largest companies in the genomics, tech ...
(Date:3/30/2017)... NEW YORK , March 30, 2017 ... by type (physiological and behavioral), by technology (fingerprint, AFIS, ... recognition, voice recognition, and others), by end use industry ... travel and immigration, financial and banking, and others), and ... Europe , Asia Pacific ...
Breaking Biology News(10 mins):
(Date:6/16/2017)... Lexington, Massachusetts (PRWEB) , ... June 16, 2017 ... ... in medical device compliance and commercialization, has just announced two more sessions of ... of the series will focus on the world of online templates for design ...
(Date:6/16/2017)... CT (PRWEB) , ... June 16, 2017 , ... ... night’s Entrepreneur Innovation Awards (EIA), held at The LOFT at Chelsea Piers in Stamford. ... project ideas to a panel of judges for an opportunity to secure $10,000 awards ...
(Date:6/15/2017)... ... June 15, 2017 , ... Cybrexa Therapeutics, a ... round of financing in the amount of $6 million. An investment vehicle affiliated ... the round. , The Series B funding will enable Cybrexa to complete the ...
(Date:6/15/2017)... (PRWEB) , ... June 15, 2017 , ... ... Saranas, a promising new medical device startup. Dan Parsley, angelMD’s SVP of Corporate ... angelMD members, and this angelMD syndicate is part of Saranas’ recently announced $4 ...
Breaking Biology Technology: