Recreational Boating As a Major Vector of Spread of Nonindigenous Species Around the Mediterranean Aylin Ulman
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Interaction Between Cetaceans and Small-Scale Fisheries in the Mediterranean
Interaction Between Cetaceans and Small-Scale Fisheries in the Mediterranean Study Area 1: The Case of Central Mediterranean, Sicily, Italy. AUTHOR Clara Monaco Marecamp Association COORDINATED BY Marta Cavallé Mediterranean Coordinator Low Impact Fishers of Europe (LIFE) Credits Author: Clara Monaco Coordinated by: Marta Cavallé - The present report is part of a Collection of Reports where interaction between cetaceans and small-scale fisheries in the Mediterranean has been analysed. This report shows the results in one out of three areas of study, concretely in Sicily, Italy. They all proceeded with a coordinated approach with common methodology and database. Please see the other two case study reports and Conclusive Report for further information. This report is one of the outcomes of the project “Mainstreaming Small-scale Fisheries in the Mediterranean”, carried out by the Low Impact Fishers of Europe, supported by the MAVA Foundation within 2018-2020. This report has been prepared based on the Letters of Agreement between the Low Impact Fishers of Europe (LIFE) and Marecamp Association. - Recommended Citation: Monaco, C., 2020. “Interaction between cetaceans and small-scale fisheries in the Mediterranean. The case of the Central Mediterranean, Sicily, Italy”. Published by Low Impact Fishers of Europe Fieldwork period covered from May to November 2019 Aknowledgements: We express our gratitude to many people who have made possible the activation and the good working of the Floating Laboratories’ network, and the finalization of this report. Particularly, we are thankful to the LIFE platform who allow us to carry out a so important study for our coastal community and marine wildlife. -
Greene County Open Space and Recreation Plan
GREENE COUNTY OPEN SPACE AND RECREATION PLAN PHASE I INVENTORY, DATA COLLECTION, SURVEY AND PUBLIC COMMENT DECEMBER 2002 A Publication of the Greene County Planning Department Funded in Part by a West of Hudson Master Planning and Zoning Incentive Award From the New York State Department of State Greene County Planning Department 909 Greene County Office Building, Cairo, New York 12413-9509 Phone: (518) 622-3251 Fax: (518) 622-9437 E-mail: [email protected] GREENE COUNTY OPEN SPACE AND RECREATION PLAN - PHASE I INVENTORY, DATA COLLECTION, SURVEY AND PUBLIC COMMENT TABLE OF CONTENTS I. Introduction ………………………………………………………………………………………………………………………………… 1 II. Natural Resources ……………………………………………………………………………………………………………………… 2 A. Bedrock Geology ………………………………………………………………………………………………………………… 2 1. Geological History ………………………………………………………………………………………………………… 2 2. Overburden …………………………………………………………………………………………………………………… 4 3. Major Bedrock Groups …………………………………………………………………………………………………… 5 B. Soils ……………………………………………………………………………………………………………………………………… 5 1. Soil Rating …………………………………………………………………………………………………………………… 7 2. Depth to Bedrock ………………………………………………………………………………………………………… 7 3. Suitability for Septic Systems ……………………………………………………………………………………… 8 4. Limitations to Community Development ………………………………………………………………… 8 C. Topography …………………………………………………………………………………………………………………………… 9 D. Slope …………………………………………………………………………………………………………………………………… 10 E. Erosion and Sedimentation ………………………………………………………………………………………………… 11 F. Aquifers ……………………………………………………………………………………………………………………………… -
As Alien Species Hotspot: First Data About Rhithropanopeus Harrisii (Crustacea, Panopeidae) J
Transitional Waters Bulletin TWB, Transit. Waters Bull. 9 (2015), n.1, 1-10 ISSN 1825-229X, DOI 10.1285/i1825229Xv9n1p1 http://siba-ese.unisalento.it The low basin of the Arno River (Tuscany, Italy) as alien species hotspot: first data about Rhithropanopeus harrisii (Crustacea, Panopeidae) J. Langeneck 1*, M. Barbieri 1, F. Maltagliati 1, A. Castelli 1 1Dipartimento di Biologia, Università di Pisa, via Derna 1 - 56126 Pisa, Italy RESEARCH ARTICLE *Corresponding author: Phone: +39 050 2211447; Fax: +39 050 2211410; E-mail: [email protected] Abstract 1 - Harbours and ports, especially if located in the nearby of brackish-water environments, can provide a significant chance to biological invasions. To date, in the Livorno port, twenty alien species have been recorded, fifteen of which are established. 2 - Presence, abundance, size and sex ratio of the mud crab Rhithropanopeus harrisii, a newly introduced invasive species, have been assessed in six sampling stations along the brackish-water canals between Pisa and Livorno towns. Samplings were carried out in summer and fall 2013. 3 - R. harrisii appeared fully established in the majority of the sampling stations. Reproduction occurs between May and July and sex ratio varied between reproductive and post-reproductive period, with females more abundant before the reproduction. 4 - Individuals of R. harrisii were more abundant in stations close to Livorno port, whereas they were scarce or sporadic in the northernmost stations, close to the main flow of the Arno River. 5 - Due to the high invasive potential of R. harrisii, a closer monitoring of brackish-water environments along the north-western Italian coast is needed, in order to assess and prevent further invasions. -
Congolli (Pseudaphritis Urvillii) and Australian Salmon (Arripis Truttaceus and A
Inland Waters and Catchment Ecology Diet and trophic characteristics of mulloway (Argyrosomus japonicus), congolli (Pseudaphritis urvillii) and Australian salmon (Arripis truttaceus and A. trutta) in the Coorong George Giatas and Qifeng Ye SARDI Publication No. F2015/000479-1 SARDI Research Report Series No. 858 SARDI Aquatics Sciences PO Box 120 Henley Beach SA 5022 September 2015 Giatas and Ye (2015) Diet of three fish species in the Coorong Diet and trophic characteristics of mulloway (Argyrosomus japonicus), congolli (Pseudaphritis urvillii) and Australian salmon (Arripis truttaceus and A. trutta) in the Coorong George Giatas and Qifeng Ye SARDI Publication No. F2015/000479-1 SARDI Research Report Series No. 858 September 2015 II Giatas and Ye (2015) Diet of three fish species in the Coorong This publication may be cited as: Giatas, G.C. and Ye, Q. (2015). Diet and trophic characteristics of mulloway (Argyrosomus japonicus), congolli (Pseudaphritis urvillii) and Australian salmon (Arripis truttaceus and A. trutta) in the Coorong. South Australian Research and Development Institute (Aquatic Sciences), Adelaide. SARDI Publication No. F2015/000479-1. SARDI Research Report Series No. 858. 81pp. South Australian Research and Development Institute SARDI Aquatic Sciences 2 Hamra Avenue West Beach SA 5024 Telephone: (08) 8207 5400 Facsimile: (08) 8207 5406 http://www.pir.sa.gov.au/research DISCLAIMER The authors warrant that they have taken all reasonable care in producing this report. The report has been through the SARDI internal review process, and has been formally approved for release by the Research Chief, Aquatic Sciences. Although all reasonable efforts have been made to ensure quality, SARDI does not warrant that the information in this report is free from errors or omissions. -
BIOLOGICAL FEATURES on EPIBIOSIS of Amphibalanus Improvisus (CIRRIPEDIA) on Macrobrachium Acanthurus (DECAPODA)*
View metadata, citation and similar papers at core.ac.uk brought to you by CORE provided by Cadernos Espinosanos (E-Journal) BRAZILIAN JOURNAL OF OCEANOGRAPHY, 58(special issue IV SBO):15-22, 2010 BIOLOGICAL FEATURES ON EPIBIOSIS OF Amphibalanus improvisus (CIRRIPEDIA) ON Macrobrachium acanthurus (DECAPODA)* Cristiane Maria Rocha Farrapeira¹** and Tereza Cristina dos Santos Calado² 1Universidade Federal Rural de Pernambuco – UFRPE Departamento de Biologia (Rua Dom Manoel de Medeiros, s/nº, 52-171-900 Recife, PE, Brasil) 2Universidade Federal de Alagoas – UFAL Laboratório Integrado de Ciências do Mar e Naturais (Rua Aristeu de Andrade, 452, 57051-090 Maceió, AL, Brasil) **[email protected] A B S T R A C T This study aimed to describe the epibiosis of barnacles Amphibalanus improvisus on eight adult Macrobrachium acanthurus males from the Mundaú Lagoon, state of Alagoas, Brazil. The number of epibiont barnacles varied from 247 to 1,544 specimens per prawn; these were distributed predominantly on the cephalothorax and pereiopods, but also on the abdomen and other appendices. Although some were already reproducing, most barnacles had been recruited recently or were still sexually immature; this suggests recent host arrival in that estuarine environment. Despite the fact that other barnacles occur in this region, A. improvisus is the only species reported as an epibiont on Macrobrachium acanthurus; this was also the first record of epibiosis on this host . The occurrence of innumerable specimens in the pereiopods' articulations and the almost complete covering of the carapace of some prawns (which also increased their weight) suggest that A. improvisus is adapted to fixate this kind of biogenic substrate and that the relationship between the two species biologically damages the basibiont. -
No. 10 October -December 2002 - 4/2002
( No. 10 October -December 2002 - 4/2002) A'EWSPAPEII PfJS1' I have the pleasure to invite all GPS paid-up members to our 3rd ANNUAL GENERAL MEETING which is going to be held at the Scouts Headquarters, Sta Domenica Street, Victoria Sunday 12th January 2003 at 10.00am. Those interested in nomination for the Committee or intending to propose amendments to our statute, are encouraged to contact the Secretary. IlltrOliuce t1 flew member to Gozo Philfltelic Society lUlff YOll botll receiJ'e a pack of 50 stamps. r..tEMDERSlItP FEE: Only Lin 1.00 yeady lor Junior ivkmbers Lm2.00 yearly for Senior Members ENROLL NOW! ~ 60Z0 PHILATEUC SOCIETY ~ MEMBERSHIP APPUCATION FORM Member No ....... .. Name ................................................................•..... Address ................................................................... .................................... Post Code .............. Tel No ..................... 10 Card No ..................... .. I enclose annual membership fee for Lm2. Signature Date Being under 16, I enclose Lm1 for Junior membership (Date of Birth .................) Signature Date Introduced by ............................ ... Member No ....... .. I acknowledge receipt of membership appUcation from with relative fee of ........... An official receipt and membership card will be issued later. (signed obo Gozo Philatelic Society) Date * ArmChairs·, We also supply:- • Computer Consumables; • Telephones; • Faxes; • Stock Books • Stationery; • Stamp Albums • Desk Lamps & Much • Hinges More. • Self Adhesive Strips Offiae • Stamps, etc. Iu b Student S1\IART Card accepted Ill, Dr. A. Tabone Street. Victoria, Gozo. TeIlFax 21564187/99450487 - GPS NEWSLETTER Oct—Dec 2002 Cutajar Felix A Revived Hobby IX-19 GPS NEWSLETTER Grech Anthony A letter from the tower of Comino II-4 Quarterly Organ Taghrif mill-Gurnali tal-Imghoddi IV-13, V-13, VI-16 of Mizzi Emanuel San Gorg fil-Filatelija VI-13 THE GOZO PHILATELIC SOCIETY Said Micallef Anton Gozitan Personalities X-18 Vassallo Antoine Gozo On Malta’s Stamps VII-12, IX-10, X–15. -
Multi-Scale Spatio-Temporal Patchiness of Macrozoobenthos in the Sacca Di Goro Lagoon (Po River Delta, Italy) A
View metadata, citation and similar papers at core.ac.uk brought to you by CORE provided by ESE - Salento University Publishing Transitional Waters Bulletin TWB, Transit. Waters Bull. 7 (2013), n. 2, 233-244 ISSN 1825-229X, DOI 10.1285/i1825229Xv7n2p233 http://siba-ese.unisalento.it Multi-scale spatio-temporal patchiness of macrozoobenthos in the Sacca di Goro lagoon (Po River Delta, Italy) A. Ludovisi1*, G. Castaldelli2, E. A. Fano2 1Department of Cellular and Environmental Biology, University of Perugia, Via Elce di Sotto 06123 Perugia, Italy. RESEARCH ARTICLE 2Departement of Life Sciences and Biothecnologies, University of Ferrara, Via Borsari 46, 44121 Ferrara, Italy. *Corresponding author: Phone: +39 755 855712; Fax: +39 755855725; E-mail address: [email protected] Abstract 1 - In this study, the macrobenthos from different habitats in the Sacca di Goro lagoon (Po River Delta, Italy) is analysed by following a multi-scale spatio-temporal approach, with the aim of evaluating the spatial patchiness and stability of macroinvertebrate assemblages in the lagoon. The scale similarity is examined by using a taxonomic metrics based on the Kullback-Leibler divergence and a related index of similarity. 2 - Data were collected monthly during one year in four dominant habitat types, which were classified on the basis of main physiognomic traits (type of vegetation and anthropogenic impact). Three of the selected habitats were natural (macroalgal beds, bare sediment and Phragmitetum) and one anthropogenically modified (the licensed area for Manila clam farming). Each habitat was sampled in a variable number of stations representative of specific microhabitats, with three replicates each. 3 - Of the 47 taxa identified, only few species were found exclusively in one habitat type, with low densities. -
Balanus Trigonus
Nauplius ORIGINAL ARTICLE THE JOURNAL OF THE Settlement of the barnacle Balanus trigonus BRAZILIAN CRUSTACEAN SOCIETY Darwin, 1854, on Panulirus gracilis Streets, 1871, in western Mexico e-ISSN 2358-2936 www.scielo.br/nau 1 orcid.org/0000-0001-9187-6080 www.crustacea.org.br Michel E. Hendrickx Evlin Ramírez-Félix2 orcid.org/0000-0002-5136-5283 1 Unidad académica Mazatlán, Instituto de Ciencias del Mar y Limnología, Universidad Nacional Autónoma de México. A.P. 811, Mazatlán, Sinaloa, 82000, Mexico 2 Oficina de INAPESCA Mazatlán, Instituto Nacional de Pesca y Acuacultura. Sábalo- Cerritos s/n., Col. Estero El Yugo, Mazatlán, 82112, Sinaloa, Mexico. ZOOBANK http://zoobank.org/urn:lsid:zoobank.org:pub:74B93F4F-0E5E-4D69- A7F5-5F423DA3762E ABSTRACT A large number of specimens (2765) of the acorn barnacle Balanus trigonus Darwin, 1854, were observed on the spiny lobster Panulirus gracilis Streets, 1871, in western Mexico, including recently settled cypris (1019 individuals or 37%) and encrusted specimens (1746) of different sizes: <1.99 mm, 88%; 1.99 to 2.82 mm, 8%; >2.82 mm, 4%). Cypris settled predominantly on the carapace (67%), mostly on the gastric area (40%), on the left or right orbital areas (35%), on the head appendages, and on the pereiopods 1–3. Encrusting individuals were mostly small (84%); medium-sized specimens accounted for 11% and large for 5%. On the cephalothorax, most were observed in branchial (661) and orbital areas (240). Only 40–41 individuals were found on gastric and cardiac areas. Some individuals (246), mostly small (95%), were observed on the dorsal portion of somites. -
List of Marine Alien and Invasive Species
Table 1: The list of 96 marine alien and invasive species recorded along the coastline of South Africa. Phylum Class Taxon Status Common name Natural Range ANNELIDA Polychaeta Alitta succinea Invasive pile worm or clam worm Atlantic coast ANNELIDA Polychaeta Boccardia proboscidea Invasive Shell worm Northern Pacific ANNELIDA Polychaeta Dodecaceria fewkesi Alien Black coral worm Pacific Northern America ANNELIDA Polychaeta Ficopomatus enigmaticus Invasive Estuarine tubeworm Australia ANNELIDA Polychaeta Janua pagenstecheri Alien N/A Europe ANNELIDA Polychaeta Neodexiospira brasiliensis Invasive A tubeworm West Indies, Brazil ANNELIDA Polychaeta Polydora websteri Alien oyster mudworm N/A ANNELIDA Polychaeta Polydora hoplura Invasive Mud worm Europe, Mediterranean ANNELIDA Polychaeta Simplaria pseudomilitaris Alien N/A Europe BRACHIOPODA Lingulata Discinisca tenuis Invasive Disc lamp shell Namibian Coast BRYOZOA Gymnolaemata Virididentula dentata Invasive Blue dentate moss animal Indo-Pacific BRYOZOA Gymnolaemata Bugulina flabellata Invasive N/A N/A BRYOZOA Gymnolaemata Bugula neritina Invasive Purple dentate mos animal N/A BRYOZOA Gymnolaemata Conopeum seurati Invasive N/A Europe BRYOZOA Gymnolaemata Cryptosula pallasiana Invasive N/A Europe BRYOZOA Gymnolaemata Watersipora subtorquata Invasive Red-rust bryozoan Caribbean CHLOROPHYTA Ulvophyceae Cladophora prolifera Invasive N/A N/A CHLOROPHYTA Ulvophyceae Codium fragile Invasive green sea fingers Korea CHORDATA Actinopterygii Cyprinus carpio Invasive Common carp Asia CHORDATA Ascidiacea -
Role of Reef-Building, Ecosystem Engineering Polychaetes in Shallow Water Ecosystems
diversity Review Role of Reef-Building, Ecosystem Engineering Polychaetes in Shallow Water Ecosystems Martín Bruschetti 1,2 1 Instituto de Investigaciones Marinas y Costeras (IIMyC)-CONICET, Mar del Plata 7600, Argentina; [email protected] 2 Laboratorio de Ecología, Universidad Nacional de Mar del Plata, FCEyN, Laboratorio de Ecología 7600, Argentina Received: 15 June 2019; Accepted: 15 September 2019; Published: 17 September 2019 Abstract: Although the effect of ecosystem engineers in structuring communities is common in several systems, it is seldom as evident as in shallow marine soft-bottoms. These systems lack abiotic three-dimensional structures but host biogenic structures that play critical roles in controlling abiotic conditions and resources. Here I review how reef-building polychaetes (RBP) engineer their environment and affect habitat quality, thus regulating community structure, ecosystem functioning, and the provision of ecosystem services in shallow waters. The analysis focuses on different engineering mechanisms, such as hard substrate production, effects on hydrodynamics, and sediment transport, and impacts mediated by filter feeding and biodeposition. Finally, I deal with landscape-level topographic alteration by RBP. In conclusion, RBP have positive impacts on diversity and abundance of many species mediated by the structure of the reef. Additionally, by feeding on phytoplankton and decreasing water turbidity, RBP can control primary production, increase light penetration, and might alleviate the effects of eutrophication -
Notarbartolo Di Sciara G., Bearzi G
Notarbartolo di Sciara G., Bearzi G. 2005. Research on cetaceans in Italy. In B. Cozzi, ed. Marine mammals of the Mediterranean Sea: natural history, biology, anatomy, pathology, parasitology. Massimo Valdina Editore, Milano (in Italian). RESEARCH ON CETACEANS IN ITALY Giuseppe Notarbartolo di Sciara and Giovanni Bearzi Tethys Research Institute, viale G.B. Gadio 2, 20121 Milano, Italy 1. Introduction Zoology, like other branches of the natural sciences, has expanded greatly from the time of Aristotle, who may be regarded as its founder, to the present day. Zoology started from simple descriptions of animals, based in part on facts and in part on fantasy. Century after century, accounts became increasingly detailed, extending from representations of external features to anatomical descriptions of internal organs, while zoological collections were established to buttress such descriptions with reference material. Increasingly detailed knowledge of the different animal species afforded in the XVIII cent. the adoption of the Linnaean cataloguing system, still valid to this date. Two thousand years of zoological work also set the stage for Darwin’s unifying theory of evolution, which provided an explanation for the mechanisms responsible for the diversity of all existing animal species, of the relationships among species, and between species and their environment. Cetology (cetacean zoology) followed a similar development, although at a slower pace with respect to most branches of zoology. This was because cetaceans have never been easy to study. Compared to most species, and even to most mammals, cetaceans are relatively rare, and the body size of even the smallest species (let alone the largest) made it often problematic to bring specimens to a laboratory or to a collection for detailed investigation. -
The Barnacle Amphibalanus Improvisus (Darwin, 1854), and the Mitten Crab Eriocheir: One Invasive Species Getting Off on Another!
BioInvasions Records (2015) Volume 4, Issue 3: 205–209 Open Access doi: http://dx.doi.org/10.3391/bir.2015.4.3.09 © 2015 The Author(s). Journal compilation © 2015 REABIC Rapid Communication The barnacle Amphibalanus improvisus (Darwin, 1854), and the mitten crab Eriocheir: one invasive species getting off on another! Murtada D. Naser1,4, Philip S. Rainbow2, Paul F. Clark2*, Amaal Gh. Yasser1,4 and Diana S. Jones3 1Marine Biology Department, Marine Science Centre, University of Basrah, Basrah, Iraq 2Department of Life Sciences, Natural History Museum, Cromwell Road, London SW7 5BD, England 3Western Australian Museum, 49 Kew Street, Welshpool, Western Australia, 6106 Australia 4Australian Rivers Institute, Griffith University, 170 Kessels Road, Nathan, Queensland, 4111 Australia E-mail: [email protected] (MDN), [email protected] (PSR), [email protected] (PFC), [email protected] (AGY), [email protected] (DSJ) *Corresponding author Received: 9 March 2015 / Accepted: 20 May 2015 / Published online: 16 June 2015 Handling editor: Vadim Panov Abstract The balanoid barnacle, Amphibalanus improvisus (Darwin, 1854), was found on the carapaces of two invasive species of mitten crabs: Eriocheir sinensis H. Milne Edwards, 1853 and E. hepuensis Dai, 1991. The first instance was from a female mitten crab captured from the River Thames estuary, Kent, England, where A. improvisus is common. However, the second record, on a Hepu mitten crab from Iraq is the first record of A. improvisus from the Persian Gulf. Key words: Eriocheir sinensis H. Milne Edwards, 1853, E. hepuensis Dai, 1991, invasive species, England, Iraq, barnacles, mitten crabs Introduction the eastern and western North Atlantic; Baltic Sea; west coast of Africa (to the Cape of Good “Hairy” (Southeast and East Asia) or “mitten” Hope); Mediterranean Sea; Black Sea; Caspian (Europe) crabs are currently assigned to Eriocheir Sea; Red Sea; Straits of Malacca; Singapore; De Haan, 1835 (Brachyura: Grapsoidea: Varunidae).