Navigation Links
Invasive Australian jellyfish sighted in Gulf of Mexico in summer 2007
Date:8/17/2007

The invasive Australian jellyfish, Phyllorhiza punctata, first reported in great quantities in the Gulf of Mexico in 2000, has made a vigorous reappearance this summer in waters from southwestern Louisiana to Morehead City, North Carolina. Beachgoers and boaters are encouraged to report their sightings of these exotic jellies to the Dauphin Island Sea Labs jellyfish website, Dockwatch, at http://dockwatch.disl.org.

Since 2000, Phyllorhiza sightings have occurred in the Gulf as far west as Galveston Bay, Texas, but only in a handful of numbers. This year, not only are their numbers higher, but their range has extended up to the Mid-Atlantic states. Reports from the Panhandle of Florida and North Carolina indicate theyre pretty concentrated elsewhere, states Dauphin Island Sea Lab Senior Marine Scientist Dr. Monty Graham.

Ranging in size from a softball to a basketball, the Australian jellyfish present little to no danger in terms of their sting. A preponderance of jellies, however, could pose a threat to the commercial fishing and shrimping industry as they foul up trawling nets and consume eggs and larvae of important fishery species.

We just started getting reports of Phyllorhiza appearing on the east coast of Florida and as far up as North Carolina this year. We dont think that jellies from the Gulf are pouring up the coast, necessarily, but the appearances and concentrations of these animals in both places may be related, says Dr. Graham.

Phyllorhiza are prolific feeders; they can compete with commercially important fish for food, and they also eat the larvae of these fish. In their native waters, they tend to be fist-sized; here in the Gulf, they can be a big as dinner plates.

We absolutely depend on the publics reporting the appearance of these creatures. We dont have the resources to survey the waters continuously, and by tracking their numbers and location
'/>"/>

Contact: Lisa Young
lyoung@disl.org
251-861-7509
Dauphin Island Sea Lab
Source:Eurekalert

Page: 1 2

Related biology news :

1. Reservoirs may accelerate the spread of invasive aquatic species, researchers say
2. Undesirable expatriates: Preventing the spread of invasive animals
3. Internet viruses help ecologists control invasive species
4. Invasive parasite destroying fish species
5. Minimally Invasive Cancer Treatments Highlighted
6. 3D ultrasound device poised to advance minimally invasive surgery
7. Carnegie Mellon develops non-invasive technique to detect transplant rejection at cellular level
8. Invasive species harms native hardwoods by killing soil fungus
9. CU, USDA team to curb two invasive, poisonous vines
10. Invasive exotic plants helped by natural enemies
11. Radiotherapy advance points way to noninvasive brain cancer treatment
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:1/22/2015)... N.C. , Jan. 16, 2015  A man-made form ... memory and other mental capabilities in adults with mild ... pilot study led by researchers at Wake Forest Baptist ... adults diagnosed with amnesic mild cognitive impairment (MCI) or ...
(Date:1/22/2015)... and POINT ROBERTS, Washington , ... source covering leading sectors including technology and tech stocks, releases ... marketplace featuring master pickpocket and security consultant Apollo Robbins ... stolen and talks about the Wocket™ biometric smart wallet, a ...
(Date:1/22/2015)... , Europe,s most prestigious ... Office to present a video retrospective of the most exciting and ... Christofer Toumazou and Sophie Wilson   A ... Award   Starting on 22 January 2015 on   http://www.epo.org/european-inventor ...
Breaking Biology News(10 mins):Nasal Spray with Insulin Equivalent Shows Promise as Treatment for Adults with Mild Cognitive Impairment, Alzheimer's Dementia 2Nasal Spray with Insulin Equivalent Shows Promise as Treatment for Adults with Mild Cognitive Impairment, Alzheimer's Dementia 3Apollo Robbins Talks about the Illusion of Personal Safety and How Easily Your Wallet is Stolen; If a Wocket Wallet is Stolen the Thief Can't do Anything With it! 2Apollo Robbins Talks about the Illusion of Personal Safety and How Easily Your Wallet is Stolen; If a Wocket Wallet is Stolen the Thief Can't do Anything With it! 3Ten Years of the European Inventor Award: A Retrospective Look at the Inventors and Ideas That Have Changed Our Lives 2Ten Years of the European Inventor Award: A Retrospective Look at the Inventors and Ideas That Have Changed Our Lives 3
... MCLEAN, Va., Nov. 29, 2012  Northrop Grumman Corporation (NYSE: ... proof of concept for an automated biometric information system ... will be operated for a trial period to enable ... enabled intelligence and to help determine the requirements for ...
... William Cooke, a professor in the UTSA College of Education ... selected to serve as the speaker of the Texas Chapter ... Tour. Over the course of a week, Cooke will deliver ... of ACSM,s Texas Chapter. "This is a big honor ...
... For the first time in its history, the American Society ... opening session of the ASCB,s Annual Meeting, for "An Evening ... Francisco, on Saturday, Dec. 15. Members of the ... will receive complimentary registration to the ASCB keynote addresses ...
Cached Biology News:Northrop Grumman Delivers Australian Automated Biometric Information System Trial Proof of Concept 2UTSA physiologist William Cooke named 2013 Lecture Series Speaker by Texas Sports Medicine Chapter 2Public invited to 'An Evening of Science & Art' at ASCB Annual Meeting 2
(Date:1/22/2015)... 22, 2015 GEA Niro Soavi the ... laboratory homogenizer, the PandaPLUS 2000, which is ideal for ... and cell disruption . This compact laboratory homogenizer ... juices, liquid food, food additives and ingredients as well ...
(Date:1/22/2015)... 22, 2015 Protocol Networks brings independent ... team of brand-neutral, independent consultants, Protocol Networks has recently ... that over the years, his company has attracted several ... of Plainfield, as well as others. With the success ...
(Date:1/22/2015)... Madison, WI (PRWEB) January 22, 2015 Dr. ... at the 12th annual Scripps Natural Supplements Pre-Conference seminar on ... Supplements Conference is an annual continuing education conference for health ... 15th and included the topic of probiotics in health. Dr. ...
(Date:1/22/2015)... 22 de enero de 2015  El Dr. Paul ... llamada a nominaciones para 2015. Este prestigioso premio reconoce ... tiene el potencial para hacer, contribuciones destacadas para la ... hasta el 15 de marzo de 2015 a través ...
Breaking Biology Technology:GEA Niro Soavi Announces the PandaPLUS 2000 Homogenizer for Processing New Applications for Nanoemulsions and Cell Disruption 2Protocol Networks Brings Independent Technology Consulting to the Constitution State 2El Dr. Paul Janssen Award for Biomedical Research emite su llamada a los nominados para 2015 2El Dr. Paul Janssen Award for Biomedical Research emite su llamada a los nominados para 2015 3El Dr. Paul Janssen Award for Biomedical Research emite su llamada a los nominados para 2015 4
... ANN ARBOR, Mich., Oct. 15 Velcura Therapeutics, ... executive with,more than 20 years of successful regulatory ... Therapeutics President and CEO Michael W. Long, PhD, ... management team. He will be,responsible for our clinical ...
... Oct. 15 Luminex Corporation,(Nasdaq: LMNX ) today ... Based Medicine, Inc ("RBM"). As part of the settlement, ... payment was made by RBM,in exchange for resolution of ... as the retirement of Luminex,s stock,ownership in RBM and ...
... Oct. 15 The U.S. Food and ... injection) as,a new treatment for complicated intra-abdominal ... has demonstrated,activity against a wide range of ... that cause these serious infections. DORIBAX ...
Cached Biology Technology:Velcura Therapeutics, Inc. Appoints Industry Executive to Lead Regulatory Affairs 2FDA Approves DORIBAX(TM) for the Treatment of Complicated Intra-Abdominal and Complicated Urinary Tract Infections 2FDA Approves DORIBAX(TM) for the Treatment of Complicated Intra-Abdominal and Complicated Urinary Tract Infections 3FDA Approves DORIBAX(TM) for the Treatment of Complicated Intra-Abdominal and Complicated Urinary Tract Infections 4FDA Approves DORIBAX(TM) for the Treatment of Complicated Intra-Abdominal and Complicated Urinary Tract Infections 5
... Many differences exist between the various commercial ... glass slide used, the length and GC ... and the manufacturing protocol employed all influence ... analysis. With all the different variables ...
... Purity is >95%NEN Radiolabeled Ligands\n\nReceptor-related research has ... of new radiolabeled ligands selected to keep ... wide range of products and services for ... 400 state-of-the-art radioligands. If you do not ...
... The ICS-1500 system provides excellent performance ... pumping, electrolytic suppression, and column heater ... offers outstanding sensitivity and stability. The ... baselines for trace-level work. Operate in ...
... SMZ line is a Greenough stereomicroscope designed for ... is available with a choice of a large ... base (N2GG). This microscope can be easily connected ... at the same time giving you ultimate flexibility. ...
Biology Products: