A Bibliography of the Lobsters, Genus Homarus
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A Classification of Living and Fossil Genera of Decapod Crustaceans
RAFFLES BULLETIN OF ZOOLOGY 2009 Supplement No. 21: 1–109 Date of Publication: 15 Sep.2009 © National University of Singapore A CLASSIFICATION OF LIVING AND FOSSIL GENERA OF DECAPOD CRUSTACEANS Sammy De Grave1, N. Dean Pentcheff 2, Shane T. Ahyong3, Tin-Yam Chan4, Keith A. Crandall5, Peter C. Dworschak6, Darryl L. Felder7, Rodney M. Feldmann8, Charles H. J. M. Fransen9, Laura Y. D. Goulding1, Rafael Lemaitre10, Martyn E. Y. Low11, Joel W. Martin2, Peter K. L. Ng11, Carrie E. Schweitzer12, S. H. Tan11, Dale Tshudy13, Regina Wetzer2 1Oxford University Museum of Natural History, Parks Road, Oxford, OX1 3PW, United Kingdom [email protected] [email protected] 2Natural History Museum of Los Angeles County, 900 Exposition Blvd., Los Angeles, CA 90007 United States of America [email protected] [email protected] [email protected] 3Marine Biodiversity and Biosecurity, NIWA, Private Bag 14901, Kilbirnie Wellington, New Zealand [email protected] 4Institute of Marine Biology, National Taiwan Ocean University, Keelung 20224, Taiwan, Republic of China [email protected] 5Department of Biology and Monte L. Bean Life Science Museum, Brigham Young University, Provo, UT 84602 United States of America [email protected] 6Dritte Zoologische Abteilung, Naturhistorisches Museum, Wien, Austria [email protected] 7Department of Biology, University of Louisiana, Lafayette, LA 70504 United States of America [email protected] 8Department of Geology, Kent State University, Kent, OH 44242 United States of America [email protected] 9Nationaal Natuurhistorisch Museum, P. O. Box 9517, 2300 RA Leiden, The Netherlands [email protected] 10Invertebrate Zoology, Smithsonian Institution, National Museum of Natural History, 10th and Constitution Avenue, Washington, DC 20560 United States of America [email protected] 11Department of Biological Sciences, National University of Singapore, Science Drive 4, Singapore 117543 [email protected] [email protected] [email protected] 12Department of Geology, Kent State University Stark Campus, 6000 Frank Ave. -
Property for Sale St Ives Cornwall
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Role of Symbiotic Bacteria on Life History Traits of Freshwater Crustacean, Daphnia Magna
Title Role of symbiotic bacteria on life history traits of freshwater crustacean, Daphnia magna Author(s) Peerakietkhajorn, Saranya Citation Issue Date Text Version ETD URL https://doi.org/10.18910/54011 DOI 10.18910/54011 rights Note Osaka University Knowledge Archive : OUKA https://ir.library.osaka-u.ac.jp/ Osaka University Doctoral Dissertation Role of symbiotic bacteria on life history traits of freshwater crustacean, Daphnia magna Saranya Peerakietkhajorn June 2015 Department of Biotechnology Graduate School of Engineering Osaka University 1 Contents Chapter 1 General introduction 5 1.1 Biology of Daphnia 6 1.2 Daphnia in bioenvironmental sciences 10 1.3 Molecular genetics of Daphnia 10 1.4 Symbiosis 11 1.5 Objective of this study 14 Chapter 2 Role of symbiotic bacteria on life history traits of D. magna and bacterial community composition 2.1 Introduction 15 2.2 Material and Methods 2.2.1 Daphnia strain and culture condition 16 2.2.2 Axenic Chlorella 17 2.2.3 Preparation of aposymbiotic juvenile Daphnia 17 2.2.4 Bacteria-free culture of aposymbiotic Daphnia 18 2.2.5 Determination of longevity of Daphnia 18 2.2.6 Re-infection by co-culture with symbiotic Daphnia 18 2.2.7 Re-infection by dipping in Daphnia extracts 18 2.2.8 DNA extraction 19 2.2.9 Quantitative polymerase chain reaction (qPCR) 19 2.2.10 Sequencing 20 2.2.11 Statistical analyse 20 2.3 Results 2 2.3.1 Generation of aposymbiotic Daphnia 20 2.3.2 Longevity of aposymbiotic Daphnia 22 2.3.3 Population dynamics of aposymbiotic Daphnia 23 2.3.4 Recovery of fecundity of aposymbiotic Daphnia by re-infection 23 2.3.5 Sequencing of symbiotic bacteria 26 2.4 Discussion 30 2.5 Summary 32 Chapter 3 Role of Limnohabitans, a dominant bacterium on D. -
The Cadgwith Cove Inn Cadgwith Cove, Nr Helston, Cornwall TR12 7JX
The Cadgwith Cove Inn Cadgwith Cove, Nr Helston, Cornwall TR12 7JX • Coastal pub restaurant with accommodation located on the Lizard Peninsula • Offers delightful traditional style bar restaurant areas 60+ covers • Enclosed outside terrace overlooking Cadgwith Cove Harbour, equipped for 50+ covers • 6 letting rooms, 3 with en-suite shower rooms and 5 with sea views • Owners 1 bedroom accommodation OIRO £275,000 FOR THE LEASEHOLD INTEREST TO INCLUDE GOODWILL, sbcproper ty .c om FIXTURES & FITTINGS PLUS SAV SOLE AGENTS LOCATION COMMERCIAL KITCHEN The Cadgwith Cove Inn is located in the centre of the Main kitchen area with 4-burner gas range, 2 picturesque coastal village of Cadgwith, a additional table top commercial ovens, deep fat fryers, quintessential Cornish harbour village on the southern microwave oven, warming cabinets, stainless sink unit tip of the Lizard Peninsula. The village is focused around and range of refrigeration. Dishwasher, food mixer and Cadgwith Cove where fishing boats continue to ply their dry storage area. trade as they have done so for hundreds of years. STAIRWAY TO FIRST FLOOR The Cadgwith Cove Inn can only be described as iconic and unique, occupying a prominent position OWNERS ACCOMMODATION overlooking this ancient fishing village. The village of Cadgwith, as stated lies on the Lizard Peninsula BEDROOM 4 between Lizard and Coverack. The nearest town is Double duel aspect. Helston, approximately 10 miles distant. UTILITY ROOM DESCRIPTION The Cadgwith Cove Inn is a traditional style detached OFFICE Grade II Listed, granite and stone construction under a slate roof built in the 17th/18th Century, with outside WC/SHOWER ROOM terracing. -
Lobster Diseases
HELGOL~NDER MEERESUNTERSUCHUNGEN Helgol~inder Meeresunters. 37, 243-254 (1984) Lobster diseases J. E. Stewart Fisheries Research Branch, Department of Fisheries and Oceans; P.O.Box 550, Hallfax, Nova Scotia, Canada B3J 2S7 ABSTRACT: A number of diseases affecting lobsters (shell disease, fungal infections and a few selected parasitic occurrences} are described and have been discussed briefly. The bacterial disease, gaffkemia, is described in more detail and used insofar as possible to illustrate the interaction of a pathogen with a vulnerable crustacean host. Emphasis has been placed on the holistic approach stressing the capacity of lobsters and other crustaceans to cope with disease through flexible defense mechanisms, including on occasion the development of resistance. INTRODUCTION Although lobsters in their natural environments and in captivity are exposed to a wide range of microorganisms the list of diseases to which they are recorded as being subject is not lengthy. The list, however, will undoubtedly lengthen as studies on the lobsters continue and in particular as attempts to culture lobsters proceed. Lobsters in keeping with other large and long lived crustaceans appear to be reasonably equipped to deal with most infectious agents. They possess a continuous sheath of chitinous shell or membranous covering composed of several different layers more or less impervious to normal wear and tear. In addition, once this barrier is breached a battery of intrinsic defenses is available to confine or destroy disease agents. These include rapid formation of a firm non-retracting hemolymph clot, bactericidins, agglutinins, phagocytic capacity or encapsulation and melanization. All of these serve the lobsters well until the animals are faced with an infectious agent which through circumstance or unique capabilities is able to overcome these defenses. -
Cefas PANDA Report
Project no. SSPE-CT-2003-502329 PANDA Permanent network to strengthen expertise on infectious diseases of aquaculture species and scientific advice to EU policy Coordination Action, Scientific support to policies WP4: Report on the current best methods for rapid and accurate detection of the main disease hazards in aquaculture, requirements for improvement, their eventual standardisation and validation, and how to achieve harmonised implementation throughout Europe of the best diagnostic methods Olga Haenen*, Inger Dalsgaard, Jean-Robert Bonami, Jean-Pierre Joly, Niels Olesen, Britt Bang Jensen, Ellen Ariel, Laurence Miossec and Isabelle Arzul Work package leader & corresponding author: Dr Olga Haenen, CIDC-Lelystad, NL ([email protected]) PANDA co-ordinator: Dr Barry Hill, CEFAS, UK; www.europanda.net © PANDA, 2007 Cover image: Koi with Koi Herpes Virus Disease: enophthalmia and gill necrosis (M.Engelsma acknowl.) Contents Executive summary 5 Section 1 Introduction 7 1.1 Description of work 7 1.2 Deliverables 8 1.3 Milestones and expected results 9 1.4 Structure of the report and how to use it 9 1.5 General remarks and links with other WPs of PANDA 9 Section 2 Materials and methods 10 2.1 Task force 10 2.2 Network 10 2.3 Workshops and dissemination 10 2.4 Analysis of data 10 2.5 Why harmonization throughout Europe background and aim 11 2.6. CRL functions 11 Section 3 Results 12 3.1 Task force 12 3.2 Network 12 3.3 Workshops and dissemination 12 3.4 Analysis of data 14 Diseases/pathogens of fish 14 3.4.1 Epizootic haematopoietic necrosis -
International Passenger Survey, 2008
UK Data Archive Study Number 5993 - International Passenger Survey, 2008 Airline code Airline name Code 2L 2L Helvetic Airways 26099 2M 2M Moldavian Airlines (Dump 31999 2R 2R Star Airlines (Dump) 07099 2T 2T Canada 3000 Airln (Dump) 80099 3D 3D Denim Air (Dump) 11099 3M 3M Gulf Stream Interntnal (Dump) 81099 3W 3W Euro Manx 01699 4L 4L Air Astana 31599 4P 4P Polonia 30699 4R 4R Hamburg International 08099 4U 4U German Wings 08011 5A 5A Air Atlanta 01099 5D 5D Vbird 11099 5E 5E Base Airlines (Dump) 11099 5G 5G Skyservice Airlines 80099 5P 5P SkyEurope Airlines Hungary 30599 5Q 5Q EuroCeltic Airways 01099 5R 5R Karthago Airlines 35499 5W 5W Astraeus 01062 6B 6B Britannia Airways 20099 6H 6H Israir (Airlines and Tourism ltd) 57099 6N 6N Trans Travel Airlines (Dump) 11099 6Q 6Q Slovak Airlines 30499 6U 6U Air Ukraine 32201 7B 7B Kras Air (Dump) 30999 7G 7G MK Airlines (Dump) 01099 7L 7L Sun d'Or International 57099 7W 7W Air Sask 80099 7Y 7Y EAE European Air Express 08099 8A 8A Atlas Blue 35299 8F 8F Fischer Air 30399 8L 8L Newair (Dump) 12099 8Q 8Q Onur Air (Dump) 16099 8U 8U Afriqiyah Airways 35199 9C 9C Gill Aviation (Dump) 01099 9G 9G Galaxy Airways (Dump) 22099 9L 9L Colgan Air (Dump) 81099 9P 9P Pelangi Air (Dump) 60599 9R 9R Phuket Airlines 66499 9S 9S Blue Panorama Airlines 10099 9U 9U Air Moldova (Dump) 31999 9W 9W Jet Airways (Dump) 61099 9Y 9Y Air Kazakstan (Dump) 31599 A3 A3 Aegean Airlines 22099 A7 A7 Air Plus Comet 25099 AA AA American Airlines 81028 AAA1 AAA Ansett Air Australia (Dump) 50099 AAA2 AAA Ansett New Zealand (Dump) -
Pre-Exposure to Infectious Hypodermal and Haematopoietic Necrosis Virus Or to Inactivated White Spot Syndrome Virus
Journal of Fish Diseases 2006, 29, 589–600 Pre-exposure to infectious hypodermal and haematopoietic necrosis virus or to inactivated white spot syndrome virus (WSSV) confers protection against WSSV in Penaeus vannamei (Boone) post-larvae J Melena1,4, B Bayot1, I Betancourt1, Y Amano2, F Panchana1, V Alday3, J Caldern1, S Stern1, Ph Roch4 and J-R Bonami4 1 Fundacio´n CENAIM-ESPOL, Guayaquil, Ecuador 2 Instituto Nacional de Higiene, Leopoldo Izquieta Pe´rez, Guayaquil, Ecuador 3 INVE TECHNOLOGIES nv, Dendermonde, Belgium 4 Pathogens and Immunity, EcoLag, Universite´ Montpellier 2, Montpellier cedex 5, France delayed mortality. This evidence suggests a pro- Abstract tective role of IHHNV as an interfering virus, while Larvae and post-larvae of Penaeus vannamei protection obtained by inactivated WSSV might (Boone) were submitted to primary challenge with result from non-specific antiviral immune response. infectious hypodermal and haematopoietic necrosis Keywords: infectious hypodermal and haemato- virus (IHHNV) or formalin-inactivated white spot poietic necrosis virus, Penaeus vannamei, viral syndrome virus (WSSV). Survival rate and viral co-infection, viral inactivation, viral interference, load were evaluated after secondary per os challenge white spot syndrome virus. with WSSV at post-larval stage 45 (PL45). Only shrimp treated with inactivated WSSV at PL35 or with IHHNV infection at nauplius 5, zoea 1 and Introduction PL22 were alive (4.7% and 4%, respectively) at Viral diseases have led to severe mortalities of 10 days post-infection (p.i.). Moreover, at 9 days cultured penaeid shrimp all over the world (Flegel p.i. there was 100% mortality in all remaining 1997; Lightner 1999). -
Massachusetts Lobstermen's Association Free
MASSACHUSETTS LOBSTERMEN’S ASSOCIATION JOIN TODAY and A LEADING Commercial Fishing Industry Association in New England show your support VOLUME 36 • JAN/FEB 2017 NEWSPAPER • WWW.LOBSTERMEN.COM MASSACHUSETTS FISH Sex change PG 18 LOBSTERMEN’S ASSOCIATION The LEADING Commercial Fishing Industry Association in New England ANNUAL WEEKEND Schedule PG 32 “The Massachusetts commercial fishing Baker-Polito Administration Announces and seafood industries provide delicious Seafood Marketing Program Partnership with Massachusetts Farm to School food and employment for thousands of people in the Commonwealth,” BOSTON – December 28, 2016 – The Baker-Polito Administration said Governor Charlie Baker. “This is today announced the Division of Marine Fisheries (DMF)’s a great connection to make and we look forward to the partnership Massachusetts Seafood Marketing Program has partnered with the between Massachusetts fishermen and farm-to-school programs to SALT MARSH nonprofit Massachusetts Farm to School Project to promote the provide the Commonwealth’s children with fresh, nutritious seafood PG 37 consumption of local seafood in schools. products that support cognitive development.” YOU CAN NOW FOLLOW THE MLA ON THE FOLLOWING SOCIAL MEDIAS 2 • M ASSACHUSETTS L OBSTER M EN ’ S A SSOCIATION • WWW . L OBSTER M EN . CO M COVER STORY promote seafood as part of Massachusetts Farm to School’s Massachusetts Harvest of the Month 2 0 1 7 campaign, hold a series of local seafood cooking demonstrations for institutional food service providers, and offered a seafood focus track at the Massachusetts Volume 27 • Jan/Feb 2017 Newsletter Farm & Sea to Cafeteria Conference in November www.lobstermen.com 2016. EBRUARY Published by the Mass. -
UK National Report (WP 2 - Deliverable 2.2)
UK National report (WP 2 - Deliverable 2.2) Pictures: Inshore fishing boats, Cornwall & Dairy cow, Somerset Authors: Damian MAYE, James KIRWAN, Mauro VIGANI, Dilshaad BUNDHOO and Hannah CHISWELL Organisations April 2018 H2020-SFS-2014-2 SUFISA Grant agreement 635577 1 UK National report Contents EXECUTIVE SUMMARY ...................................................................................................... 12 1 Introduction and methods ........................................................................... 40 2 Media Content Analysis ............................................................................... 42 2.1 Introduction ............................................................................................................. 42 2.2 The predominance of price volatility in media discourses about UK agriculture .... 42 2.3 Inshore fisheries ...................................................................................................... 43 2.4 The dairy sector ....................................................................................................... 46 3 Brexit and the UK agri-food sector ................................................................ 50 3.1 Brexit: introduction ................................................................................................. 50 3.2 Brexit: fisheries, including inshore fisheries ............................................................ 53 3.2.1 Fisheries management ................................................................................... -
Enhanced Cellular Immunity in Shrimp (Litopenaeus Vannamei) After ‘Vaccination’
Enhanced Cellular Immunity in Shrimp (Litopenaeus vannamei) after ‘Vaccination’ Edward C. Pope1., Adam Powell1., Emily C. Roberts1, Robin J. Shields1, Robin Wardle2, Andrew F. Rowley1* 1 Centre for Sustainable Aquatic Research, Department of Biosciences, College of Science, Swansea University, Swansea, United Kingdom, 2 Intervet/Schering – Plough Animal Health (Aquaculture), Aquaculture Centre, Saffron Walden, United Kingdom Abstract It has long been viewed that invertebrates rely exclusively upon a wide variety of innate mechanisms for protection from disease and parasite invasion and lack any specific acquired immune mechanisms comparable to those of vertebrates. Recent findings, however, suggest certain invertebrates may be able to mount some form of specific immunity, termed ‘specific immune priming’, although the mechanism of this is not fully understood (see Textbox S1). In our initial experiments, either formalin-inactivated Vibrio harveyi or sterile saline were injected into the main body cavity (haemocoel) of juvenile shrimp (Litopenaeus vannamei). Haemocytes (blood cells) from V. harveyi-injected shrimp were collected 7 days later and incubated with a 1:1 mix of V. harveyi and an unrelated Gram positive bacterium, Bacillus subtilis. Haemocytes from ‘vaccinated’ shrimp showed elevated levels of phagocytosis of V. harveyi, but not B. subtilis, compared with those from saline-injected (non-immunised) animals. The increased phagocytic activity was characterised by a significant increase in the percentage of phagocytic cells. When shrimp were injected with B. subtilis rather than vibrio, there was no significant increase in the phagocytic activity of haemocytes from these animals in comparison to the non-immunised (saline injected) controls. Whole haemolymph (blood) from either ‘immunised’ or non-immunised’ shrimp was shown to display innate humoral antibacterial activity against V. -
The Lobster Newsletter July 1995
VOLUME EIGHT JULY 1995 NUMBER ONE 1 RESEARCH NEWS %e‘St det 66 '\TSHERIES AND A Trans-Atlantic Perspective on QUACULTURE Homa rus Recruitment UPDATE FROM: RICHARD A. WAHLE LOBSTER FISHERIES OF INDIA For the better part of a decade scientists in New England and the Cana- dian Maritimes have made important strides in understanding the pro- cesses that in fluencing the benthic recruitment of the American lobster. FROM: E.V. RADHAKR15HNAN Published reports have identified cobble and boulder as an important nursery habitat for lobsters (Hudon 1987, Wahle & Steneck 1991, Incze & Spiny lobsters form one of the Wahle 1991), and in many ways this habitat remains one of the last fron- most valuable crustacean re- tiers of descriptive benthic ecology. That is because cobble defies tradi- sources of India. The richness of tional sampling techniques. For example, cores and grabs used in sand the lobster fauna is brought about and mud tend to break on cobble, and photo-quadrats just do not tell the by the range of habitats available - whole story. For cobble, the suction sampling method has opened a win- rock and mud through to coral dow not only on early benthic phase lobsters, but on the associated fauna reef. Annual landings increased as well. This tool has allowed us to begin leaming how potentially com- from 350 t in 1965 to 3,000 t in peting species may influence lobster recruitment. Here I make a trans- 1975, but declined sharply to 680 t Atlantic comparison of cobble habitat fauna that reveals dramatically in 1980. The fishery recovered to higher species diversity, but lower numbers of Homarus in Europe than 4,100 t in 1985, but has generally in New England.