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Red Lionfish
N. Carolina Aquarium at Ft. Fisher N. Carolina Aquarium at Ft. Fisher COMMON NAME: Red lionfish SCIENTIFIC NAME: Pterois volitans (Linnaeus 1758) NATIVE DISTRIBUTION: Western Pacific from southern Japan to Micronesia, Australia and the Philippines; also throughout most of Oceania (including the Marshall Islands, New Caledonia and Fiji) east to French Polynesia. U.S. distribution: Established along the Atlantic coast from southern Florida to New York, including Bermuda. Habitat: The lionfish inhabits reefs from about 10 to 175 m deep. As juveniles, lionfish live in small groups, but as adults they typically occur alone. Individuals are relatively inactive during the day, typically sheltering U.S. Geological Survey Geological U.S. in reef crevices. Life cycle: Red lionfish are external fertilizers that produce a pelagic egg mass following a courtship and mating process that is not well documented. Like many reef fishes, red lionfish larvae are planktonic. After a few weeks in the plankton stage, larvae settle onto reefs as juveniles. Cool facts: • The red lionfish is a solitary predator of small fishes, shrimps and crabs. • Prey are stalked and cornered or made to feel so by the outstretched and expanded pectoral fins of the red lionfish in full ambush mode. • Prey are ultimately obtained with a lightning-quick snap of the jaws and swallowed whole. • Cannibalism has been observed for this species. • Unlike most scorpionfish with their camouflage markings, the lionfish has greatly extended fin spines and striking colors. Pathways of invasion: Aquarium releases and pet fish liberated during storm events such as hurricanes. AQUATIC INVADERS A Sea Grant/AZA Partnership 1 RED LIONFISH Pterois volitans Impacts: The introduction of the red lionfish to marine waters of the Atlantic off the eastern coast of the U.S. -
Modeling Suitable Habitat of Invasive Red Lionfish Pterois Volitans (Linnaeus, 1758) in North and South America’S Coastal Waters
Aquatic Invasions (2016) Volume 11, Issue 3: 313–326 DOI: http://dx.doi.org/10.3391/ai.2016.11.3.09 Open Access © 2016 The Author(s). Journal compilation © 2016 REABIC Research Article Modeling suitable habitat of invasive red lionfish Pterois volitans (Linnaeus, 1758) in North and South America’s coastal waters 1 1, 2 3 Paul H. Evangelista , Nicholas E. Young *, Pamela J. Schofield and Catherine S. Jarnevich 1 Natural Resource Ecology Laboratory, Colorado State University, Fort Collins, CO 80523, USA 2 US Geological Survey, Gainesville, FL 32653, USA 3 US Geological Survey, Fort Collins Science Center, Fort Collins, CO 80526, USA *Corresponding author E-mail: [email protected] Received: 9 October 2015 / Accepted: 11 April 2016 / Published online: 5 May 2016 Handling editor: Charles Martin Abstract We used two common correlative species-distribution models to predict suitable habitat of invasive red lionfish Pterois volitans (Linnaeus, 1758) in the western Atlantic and eastern Pacific Oceans. The Generalized Linear Model (GLM) and the Maximum Entropy (Maxent) model were applied using the Software for Assisted Habitat Modeling. We compared models developed using native occurrences, using non-native occurrences, and using both native and non-native occurrences. Models were trained using occurrence data collected before 2010 and evaluated with occurrence data collected from the invaded range during or after 2010. We considered a total of 22 marine environmental variables. Models built with non-native only or both native and non-native occurrence data outperformed those that used only native occurrences. Evaluation metrics based on the independent test data were highest for models that used both native and non-native occurrences. -
When Invasive Species Become the Meal Is Dining on Nature’S Predators an Act of Environmentalism — Or Just a New Way for Humans to Bend the World to Our Will?
At restaurants, Asian shore crabs — an invasive species known to curb the populations of lobster and other shellfish — are sometimes served deep-fried. Kyoko Hamada FOOD MATTERS When Invasive Species Become the Meal Is dining on nature’s predators an act of environmentalism — or just a new way for humans to bend the world to our will? By Ligaya Mishan Photographs by Kyoko Hamada Oct. 2, 2020 ON THE PLATE, the red lionfish looks benign, denuded of its grand mohawk of venomous spines, cut down into neat fillets, floured and flopped in a hot pan with white wine and capers, then brought to the table leaking butter. Its flesh is as white as a snapper’s, delicate and faintly sweet. To eat it seems more like decadence than righteousness. But the same fish is considered a menace in the Atlantic. Up to 20 inches long when fully grown and striated in cream and rust, it wobbles underwater with that dorsal mohawk and gauzy pectoral fins fanned out on either side, suggesting a feathered headdress set adrift, dreaming its way through life, until it backs its prey up against the reef and snaps. Its hunger is legend: The predator has been known to graze on more than 50 species, and its stomach can inflate to 30 times its natural size to accommodate its feasts, which sometimes equal 90 percent of its body weight. THE T LIST: A weekly roundup of what the editors of T Magazine are Sign Up noticing and coveting right now. Appetite alone is not a crime, of course. -
Invasive Red Lionfish Pterois Volitans Blow Directed Jets of Water at Prey Fish
Vol. 448: 1–5, 2012 MARINE ECOLOGY PROGRESS SERIES Published February 23 doi: 10.3354/meps09580 Mar Ecol Prog Ser OPENPEN ACCESSCCESS FEATURE ARTICLE: NOTE Invasive red lionfish Pterois volitans blow directed jets of water at prey fish Mark A. Albins1,*, Patrick J. Lyons2 1Department of Zoology, Oregon State University, 3029 Cordley Hall, Corvallis, Oregon 97331, USA 2Department of Ecology and Evolution, SUNY at Stony Brook, 650 Life Sciences Building, Stony Brook, New York 11794, USA ABSTRACT: Field and laboratory observations of feeding by invasive Pacific red lionfish Pterois voli- tans were conducted during June through August of 2008, 2009 and 2010 near Lee Stocking Island, Bahamas. Observations of this invasive marine predator revealed a previously undocumented pis- civorous behavior. While slowly approaching prey fish, lionfish produce jets of water directed toward their prey. These jets may confuse or distract prey, and often result in prey fish facing the attacking lion- fish, increasing the probability of head-first capture and swallowing. While a variety of fishes are re - ported to create directed water jets, to our knowl- edge, this is the first report of a fish that does so during the capture of fish prey. This behavior may confer a high degree of predatory efficiency, and thus con- tribute to the dramatic success of this Pacific invader of tropical Western Atlantic and Caribbean coral reefs. KEY WORDS: Lionfish · Invasive species · Predation · Pacific lionfish Pterois volitans in a seagrass bed in the Piscivory · Prey naïveté · Marine fishes Bahamas. Resale or republication not permitted without Photo: Timothy J. Pusack, Oregon State University written consent of the publisher INTRODUCTION may confer a high degree of predatory efficiency and contribute to the dramatic success of this invasion. -
Managing Invasive Lionfish in Belize's Marine Protected Areas
blu@ ventut�� beyond conservation Managing invasive lionfish in Belize's Marine Protected Areas Fabian C. Kyne, Jennifer K. Chapman, Stephanie J. Green, Anna L. Simmons, Charlotte L.A. Gough July 2020 Recommended citation Kyne FK, Chapman JK, Green SJ, Simmons AL & Gough CLA (2020) Managing Invasive Lionfish In Belize’s Marine Protected Areas. Blue Ventures Conservation Report, 50 pages. All photos © Blue Ventures unless indicated otherwise. Acknowledgements Funders: MAR Fund, Summit Foundation Field support: Chuck and Robby’s, Blue Sea, Tranquility Bay Resort, Brujula, Belize Fisheries Department, Blue Ventures Expeditions, FAMRACC, TIDE Field surveys led by: Anna Simmons Data collected by: Tanya Barona, Genevieve Ramirez and Fernando Robateau (TIDE), Eli Romero (Belize Audubon Society), Anna Simmons, Julia Rubin, Anouk Neuhaus, Marc Fruitema, Daniela Escontrela, Jennifer Chapman (Blue Ventures), Elias Cantun, Henry Brown and Ali Cansino (Belize Fisheries Department), Ellen McRae (FAMRACC) Data analysis and report preparation: Fabian Kyne, Jennifer Chapman, Lucy Anderson, Rosie Williams (Blue Ventures), Fanny Tricone (independent) Abbreviations BCMR – Bacalar Chico Marine Reserve CCMR – Caye Caulker Marine Reserve GUZ – General Use Zone HCMR – Hol Chan Marine Reserve IAS – Invasive Alien Species LFS – Lionfish Focused Search MPA – Marine Protected Area NTZ – No Take Zone PHMR – Port Honduras Marine Reserve SWCMR – South Water Caye Marine Reserve 2 Table of contents Recommended citation 2 Acknowledgements 2 Abbreviations 2 Table of contents -
Parasites from the Red Lionfish, Pterois Volitans from the Gulf of Mexico
Gulf and Caribbean Research Volume 27 Issue 1 2016 Parasites from the Red Lionfish, Pterois volitans from the Gulf of Mexico Alexander Q. Fogg Florida Fish and Wildlife Conservation Commission, [email protected] Carlos F. Ruiz Auburn University, [email protected] Stephen S. Curran The University of Southern Mississippi, [email protected] Stephen A. Bullard Auburn University, [email protected] Follow this and additional works at: https://aquila.usm.edu/gcr Part of the Biodiversity Commons, Marine Biology Commons, and the Zoology Commons Recommended Citation Fogg, A. Q., C. F. Ruiz, S. S. Curran and S. A. Bullard. 2016. Parasites from the Red Lionfish, Pterois volitans from the Gulf of Mexico. Gulf and Caribbean Research 27 (1): SC1-SC5. Retrieved from https://aquila.usm.edu/gcr/vol27/iss1/7 DOI: https://doi.org/10.18785/gcr.2701.07 This Short Communication is brought to you for free and open access by The Aquila Digital Community. It has been accepted for inclusion in Gulf and Caribbean Research by an authorized editor of The Aquila Digital Community. For more information, please contact [email protected]. VOLUME 25 VOLUME GULF AND CARIBBEAN Volume 25 RESEARCH March 2013 TABLE OF CONTENTS GULF AND CARIBBEAN SAND BOTTOM MICROALGAL PRODUCTION AND BENTHIC NUTRIENT FLUXES ON THE NORTHEASTERN GULF OF MEXICO NEARSHORE SHELF RESEARCH Jeffrey G. Allison, M. E. Wagner, M. McAllister, A. K. J. Ren, and R. A. Snyder....................................................................................1—8 WHAT IS KNOWN ABOUT SPECIES RICHNESS AND DISTRIBUTION ON THE OUTER—SHELF SOUTH TEXAS BANKS? Harriet L. Nash, Sharon J. Furiness, and John W. -
Pterois Volitans, on the Coast of Tabasco, Mexico
Hidrobiológica 2015, 25 (2): 307-309 NOTAS Agosto 2015 First record of the red lionfish,Pterois volitans, on the coast of Tabasco, Mexico Primer reporte del pez león, Pterois volitans, en la costa de Tabasco, México Armando T. Wakida-Kusunoki1 and Luis Enrique Amador del Ángel2 1Instituto Nacional de Pesca, Centro Regional de Investigación Acuícola y Pesquera de Yucalpetén. Boulevard del Pescador s/n Esq. Antigua Carr. a Chelem Yucalpetén, 97320. Yucatán 2Universidad Autónoma del Carmen. Facultad de Ciencias Naturales, Centro de Investigación de Ciencias Ambientales (CICA). Av. Laguna de Términos s/n Col. Renovación 2da Sección, Ciudad del Carmen, Campeche, 24155. México e-mail: [email protected] Wakida-Kusunoki A. T. and L. E. Amador-del-Ángel. 2015. First record of the red lionfish, Pterois volitans, on the coast of Tabasco, Mexico. Hidrobiológica 25: (2) 307-309. ABSTRACT National Park and Tuxpan Coral Reef) off the state of Veracruz (Santan- Two specimens of lionfish Pterois volitans were found for the first time der-Monsalvo et al., 2012). In this paper we document the presence of on the south coast of Tabasco in southeastern Mexico. This was the fifth P. volitans in coastal waters of southern Tabasco. time that this fish has been located on the Mexican coast of the Gulf Two specimens of lionfish were caught in San Pedro, Tabasco of Mexico. The presence of lionfish on the Tabasco coast of Mexico is (18°39' 29.83" N, 92° 28' 52.49" W) on July 30, 2013 and July 10, discussed. 2014, using a trawl net with a mesh size of 2.54 cm in waters 5.4 Key words: Invasive species, lionfish, Southeastern Mexico, Tabasco. -
Vindar Och Väder
ODYSSÏ 36%.3+!36%.3+!+2933!2+,5""%.3+2933!2+,5""%.3-%$%,(!633%',!2%-%$%,(!633%',!2% .2.2 Vindar ochODYSSÉ väder NR 1 MARS 2007 1 2 ODYSSÉ NR 1 MARS 2007 Mistralen Boran INNEHÅLL L L H Meltemin nr 1/2007 L Siroccon L 3 Khamsin Ledare 4 L 6 Artiklar Mistralen, Boran, 4 Siroccon, Meltemin och Khamsin Här hittar du 6 väderinformation En stilla afton 9 på Caprera Ta dig tid 10 på kanalerna! En kattvakts 14 dilemma 9 10 Om små 16 paradisormar Tristan Jones 19 20 seglade också på Medelhavet En engelska 20 dyker upp – med Tristan Jones i Canal du Midi 14 Kommande nummer Fasta rubriker maj 2007 Skeppsbiblioteket 26 Medlemsmatrikel Klubbnytt 28 oktober 2007 Sjörätt 30 På odyssé i historien Tipssidan 31 Bidrag bör vara redaktionen Sjöboden 32 tillhanda senast sex veckor 16 före utgivningsdatum. I nästa nummer av Odyssé infogas årets medlemsmatrikel. Omslagsbild Det finns fortfaramde många felaktiga och ofullständiga ”Molnen bygger upp”. uppgifter i den nuvarande medlemsmatrikeln. Kontrollera Bilden är tagen utanför Kos. dina namn-, adress- och telefonuppgifter och meddela Turkiet syns i bakgrunden. snarast ändringar till SXK kansli. ([email protected]) Foto: Anna-Karin Sundquist. www.medelhav.se ODYSSÉ NR 1 MARS 2007 1 Albatross segel inte bara för Bengt Falkenberg Göteborg, 031-45 55 56 kappsegling! Men det som våra konstruktioner för långfärd och familjesegling har gemensamt med våra konstruktioner för kappsegling, är kravet på prestanda. • Vi anser att flera av hörnpelarna i begreppet seglingsglädje är en välseglande båt. Pär Larson Göteborg, 031-45 55 56 • Vi jobbar lika hårt med alla våra konstruktioner för att uppnå maximal prestanda. -
ET Newletter
Environment TO BAGO newsletter Environment TOBAGO June 2012 nvironment TO- E BAGO (ET) is a non- government, non-profit, vol- unteer organisation , not subsidized by any one group, A Tribute to David Rooks - My friend, mentor and fellow corporation or government environmentalist body. Founded in 1995, ET is a Patricia Turpin – President (ET) proactive advocacy group that campaigns against negative environmental activities With the passing of David Rooks, so too has passed one of the greatest reposito- throughout Tobago. We ries of the natural history of Trinidad and Tobago. He was a living library. A self achieve this through a variety of community and environ- taught naturalist, ornithologist, ecologist and advocate for conservation throughout mental outreach programmes. Trinidad & Tobago. David’s environmental career did Environment TOBAGO is funded mainly through grants not really become his passion until he and membership fees. These had lived several lives and colourful funds go back into implement- ones at that. His first career was in ing our projects. We are grateful to all our sponsors the oil industry- He was trained as an over the years and thank oilfield driller by my father in the them for their continued dense forests of south Trinidad support (Forest Reserve and La Brea). During that time he was an avid hunter and camper. It is said that converted hunt- ers make the greatest conservation- ists. Not to be outdone, he invested in an import business in Trinidad in the hat’s inside 1960’s, his career path took another W turn however in the 1970’s, and this ET’s News 1 brought him to Tobago to assist with Ecology Notes 10 David Rooks—in the forest Cocoa production at Charlotteville Estate in Northeast Tobago. -
SIU Assists in Military Exercises
AUGUSTFEBRUARY 2015 2014 VOLUME VOLUME 76 o77 NO. NO. 8 2 SIU Assists in Military Exercises The SIU-crewed USNS 2nd Lt. John P. Bobo (background photo) recently took part in multinational military drills over- seas featuring (among others) personnel from the U.S. Ma- rine Corps, U.S. Navy, U.S. Coast Guard, U.S. Army, and service members from Korea and Singapore. The Bobo is a prepositioning ship operated by Maersk Line, Limited. In the background photo which shows the vessel, materiel is staged behind its stern ramp. The inset shows more of the equipment that was used during an early-July exercise in Korea. Page 24. (Inset photo courtesy U.S. Army, by Maricris C. McLane) New Jones Act Tonnage Celebrated Marjorie C has Successful Start; NASSCO Lays Keel for APT Tanker Recent ceremonies in Honolulu and San Diego involving SIU- contracted vessels signaled ongoing progress for the U.S. Mer- chant Marine. In Hawaii, hundreds gathered for a celebration of the new combination car carrier/containership Marjorie C (photo at top right), part of the Pasha Hawaii fleet. At the General Dy- namics NASSCO shipyard in San Diego, attendees applauded the keel-laying of a tanker being constructed for an affiliate of American Petroleum Tankers (photo at bottom right). The Mar- jorie C already is sailing in the Jones Act trade, and the new tanker will do the same. Page 3. (Marjorie C photo by Nick Souza. Other photo courtesy NASSCO.) Penn Maritime Contract LNG Training in Piney Point More from WWII Mariner Page 4 Page 7 Pages 10, 11, 20 26507_Seafarers_X.indd 1 7/23/2015 8:02:46 PM SIU Jobs Secure in MSC Award President’s Report Crowley to Operate Six Prepositioning Vessels Ex-Im Fight Far From Finished SIU jobs will remain in place aboard six U.S. -
London Mission Volume 73 - Nov 2018 Welcome Message from His Excellency Orville London
LONDON MISSION VOLUME 73 - NOV 2018 WELCOME MESSAGE FROM HIS EXCELLENCY ORVILLE LONDON n recent months, a number of activities nationals in the United Kingdom must, therefore, and incidents have brought focus on the face the possibility of economic decline and its character of our people, the intricacies negative consequences. Iof our society and the challenges that we continue to face, in an increasingly complex I am aware of their concerns but I have been and ever changing modern world. In Trinidad, impressed by the desire of so many members of communities are still recovering from the floods the diaspora to contribute to the development of which had devastated the homes of hundreds of their own homeland. However that desire will not be residents. But in the midst of that devastation and despite translated into impactful action except there is meaningful the isolated cases of deviant behaviour, there were numerous and consistent communication among members of the instances of community cooperation and individual diaspora and between the diaspora and stakeholders in generosity, even heroism. Meanwhile, the country’s economic Trinidad and Tobago. situation remains challenging and our recovery will depend as much on the resilience of the population, as on the policies Over the years, the London Mission has remained conscious of of the Government. In these circumstances, President its responsibility to assist in facilitating that interaction. It has Paula Mae Weekes’ admonition in her Independence Day been producing the Newsletter for more than three decades Address that “every individual has an important role to and although social media would have revolutionised the play in nation building as institutions merely facilitate the entire communication process, it is still critically important democratic process” must instruct our actions, as we face this that we chronicle our activities, share relevant and accurate unpredictable future. -
20200623, Unrevised Senate Debate
1 Chamber Seating Arrangement 2020.06.23 SENATE Tuesday, June 23, 2020 The Senate met at 1.30 p.m. PRAYERS [MADAM PRESIDENT in the Chair] CHAMBER SEATING ARRANGEMENT (REVERSION OF) Madam President: Hon. Senators, you may recall that on May the 1st, 2020, I announced my decision to reduce the number of persons allowed in the Chamber due to the COVID-19 pandemic. Further to the relaxation of several restriction measures, we will now revert to the Chamber seating arrangements made on March the 17th, 2020, which allowed for Senators to remain in the Chamber while observing the physical distancing protocol. As a result, the three-minute period allowing Members to return to the Chamber for divisions will no longer apply. However, we will continue to observe all other safety protocols, and once again, I want to thank all Senators for your continued cooperation. PAPERS LAID 1. Annual Administrative Report of the Accreditation Council of Trinidad and Tobago for the period October 01, 2016 to September 30, 2017. [The Minister of Energy and Energy Industries (Sen. The Hon. Franklin Khan)] 2. Civil Proceedings (Amendment) (No. 2) Rules, 2020. [Sen. The Hon. F. Khan] 3. Family Proceedings (Amendment) (No. 2) Rules, 2020. [Sen. The Hon. F. Khan] 4. Children Court (Amendment) (No. 2) Rules, 2020. [Sen. The Hon. F. Khan] 5. Criminal Procedure (Amendment) Rules, 2020. [Sen. The Hon. F. Khan] UNREVISED 2 Joint Select Committee Report 2020.06.23 JOINT SELECT COMMITTEE REPORT Land and Physical Infrastructure Flood Alleviation/Control Measures re Flooding (Presentation) Sen. Deoroop Teemal: Madam President, I have the honour to present the following report as listed on the Order Paper in my name: Tenth Report of the Joint Select Committee on Land and Physical Infrastructure, Fifth Session (2019/2020), Eleventh Parliament, on an Inquiry into Flood Alleviation and Control Measures for Major River Basins and Drainage Catchments in Trinidad and Tobago subjected to Major Flooding over the Past Years.