Standard Operating Procedure for Mysid Analysis
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Trends of Aquatic Alien Species Invasions in Ukraine
Aquatic Invasions (2007) Volume 2, Issue 3: 215-242 doi: http://dx.doi.org/10.3391/ai.2007.2.3.8 Open Access © 2007 The Author(s) Journal compilation © 2007 REABIC Research Article Trends of aquatic alien species invasions in Ukraine Boris Alexandrov1*, Alexandr Boltachev2, Taras Kharchenko3, Artiom Lyashenko3, Mikhail Son1, Piotr Tsarenko4 and Valeriy Zhukinsky3 1Odessa Branch, Institute of Biology of the Southern Seas, National Academy of Sciences of Ukraine (NASU); 37, Pushkinska St, 65125 Odessa, Ukraine 2Institute of Biology of the Southern Seas NASU; 2, Nakhimova avenue, 99011 Sevastopol, Ukraine 3Institute of Hydrobiology NASU; 12, Geroyiv Stalingrada avenue, 04210 Kiyv, Ukraine 4Institute of Botany NASU; 2, Tereschenkivska St, 01601 Kiyv, Ukraine E-mail: [email protected] (BA), [email protected] (AB), [email protected] (TK, AL), [email protected] (PT) *Corresponding author Received: 13 November 2006 / Accepted: 2 August 2007 Abstract This review is a first attempt to summarize data on the records and distribution of 240 alien species in fresh water, brackish water and marine water areas of Ukraine, from unicellular algae up to fish. A checklist of alien species with their taxonomy, synonymy and with a complete bibliography of their first records is presented. Analysis of the main trends of alien species introduction, present ecological status, origin and pathways is considered. Key words: alien species, ballast water, Black Sea, distribution, invasion, Sea of Azov introduction of plants and animals to new areas Introduction increased over the ages. From the beginning of the 19th century, due to The range of organisms of different taxonomic rising technical progress, the influence of man groups varies with time, which can be attributed on nature has increased in geometrical to general processes of phylogenesis, to changes progression, gradually becoming comparable in in the contours of land and sea, forest and dimensions to climate impact. -
Appendix 3: Lancashire Key Species Search Results and Definition
Appendix 3: Lancashire Key Species Search Results and Definition 'Lancashire Key Species' (LKS) is used by LERN as a collective term to refer to species which have a recognised status, either nationally or locally. Specifically, it includes species identified in one or more of the following sources: The Conservation of Habitats and Species Regulations 2010 (usually referred to as the 2010 Habitats Regulations) implement Council Directive 92/43/EEC on the conservation of natural habitats and of wild fauna and flora (the Habitats Directive) into national legislation. Articles 12 and 13 of the Habitats Directive contains a range of prohibitions seeking to protect species listed on Annex IV (animal and plant species in need of strict protection). European Protected Species are animals and plants that receive protection under The Conservation of Habitats and Species Regulations 2010. LKS includes species listed on Annexes II, IV and V of the Habitats Directive. These species, together with the birds protected under the Birds Directive, are called species of 'Community interest'. The Wildlife and Countryside Act 1981 (as amended) (WCA) implements parts of the Birds Directive 2009 [2] and the Berne Convention (1979) [3] into national legislation. It includes a number of Schedules which are reviewed (usually every five years) on which details of the protected species, and their level of protection, are shown. A detailed summary of the relevant sections of the Wildlife and Countryside Act, along with the protection afforded under them can be found within Paragraphs 118-122 of ODPM Circular_06/2005 . Species listed on Schedules 1, 5 and 8 are included on the list of LKS: Schedule 1 refers to Birds and their young, for which it is an offence to intentionally or recklessly disturb at, on or near an ‘active’ nest. -
Factors Affecting the Distribution and Abundance of an Invasive Freshwater Mysid
Factors affecting the distribution and abundance of an invasive freshwater mysid Suncica Avlijas Biology Department McGill University, Montreal December 2012 A thesis submitted to McGill University in partial fulfilment of the requirements of the degree of Master of Science in Biology © Suncica Avlijas 2012 Abstract The freshwater shrimp Hemimysis anomala is a recent Ponto-Caspian invader of the Great Lakes – St. Lawrence River basin. Based on its invasion history, high predation rate and the naiveté of the ecosystems in which it has been introduced, it has the potential to exert strong impacts on native food webs. Risk assessment and effective monitoring of the spread of this invader require information about the environmental factors that limit its local abundance and distribution. A literature review suggests that H. anomala has broad environmental tolerances but may be limited by low water conductivity levels, high local flow, and low dissolved oxygen. An empirical model derived from results of a field study in the St. Lawrence River identified specific conductivity and shoreline heterogeneity as important predictors of H. anomala occurrence and abundance across sites. The relationship between conductivity and H. anomala occurrence is further supported by experimental evidence that demonstrates lower functional responses at lower conductivity levels. Distance from shore and depth were also good predictors of H. anomala abundance, which was maximal in areas close to shore and at depths above 2 m. i Résumé La crevette d’eau douce Hemimysis anomala est une espèce envahissante provenant de la région Ponto-Caspienne qui a été découverte récemment dans le bassin des Grands Lacs et du fleuve Saint-Laurent. -
Crustacea-Arthropoda) Fauna of Sinop and Samsun and Their Ecology
J. Black Sea/Mediterranean Environment Vol. 15: 47- 60 (2009) Freshwater and brackish water Malacostraca (Crustacea-Arthropoda) fauna of Sinop and Samsun and their ecology Sinop ve Samsun illeri tatlısu ve acısu Malacostraca (Crustacea-Arthropoda) faunası ve ekolojileri Mehmet Akbulut1*, M. Ruşen Ustaoğlu2, Ekrem Şanver Çelik1 1 Çanakkale Onsekiz Mart University, Fisheries Faculty, Çanakkale-Turkey 2 Ege University, Fisheries Faculty, Izmir-Turkey Abstract Malacostraca fauna collected from freshwater and brackishwater in Sinop and Samsun were studied from 181 stations between February 1999 and September 2000. 19 species and 4 subspecies belonging to 15 genuses were found in 134 stations. In total, 23 taxon were found: 11 Amphipoda, 6 Decapoda, 4 Isopoda, and 2 Mysidacea. Limnomysis benedeni is the first time in Turkish Mysidacea fauna. In this work at the first time recorded group are Gammarus pulex pulex, Gammarus aequicauda, Gammarus uludagi, Gammarus komareki, Gammarus longipedis, Gammarus balcanicus, Echinogammarus ischnus, Orchestia stephenseni Paramysis kosswigi, Idotea baltica basteri, Idotea hectica, Sphaeroma serratum, Palaemon adspersus, Crangon crangon, Potamon ibericum tauricum and Carcinus aestuarii in the studied area. Potamon ibericum tauricum is the most encountered and widespread species. Key words: Freshwater, brackish water, Malacostraca, Sinop, Samsun, Turkey Introduction The Malacostraca is the largest subgroup of crustaceans and includes the decapods such as crabs, mole crabs, lobsters, true shrimps and the stomatopods or mantis shrimps. There are more than 22,000 taxa in this group representing two third of all crustacean species and contains all the larger forms. *Corresponding author: [email protected] 47 Malacostracans play an important role in aquatic ecosystems and therefore their conservation is important. -
C:\Documents and Settings\Leel\Desktop\WA 2-15 DRP
DRAFT DETAILED REVIEW PAPER ON MYSID LIFE CYCLE TOXICITY TEST EPA CONTRACT NUMBER 68-W-01-023 WORK ASSIGNMENT 2-15 July 2, 2002 Prepared for L. Greg Schweer WORK ASSIGNMENT MANAGER U.S. ENVIRONMENTAL PROTECTION AGENCY ENDOCRINE DISRUPTOR SCREENING PROGRAM WASHINGTON, D.C. BATTELLE 505 King Avenue Columbus, Ohio 43201 TABLE OF CONTENTS 1.0 EXECUTIVE SUMMARY ....................................................... 1 2.0 INTRODUCTION .............................................................. 2 2.1 DEVELOPING AND IMPLEMENTING THE ENDOCRINE DISRUPTOR SCREENING PROGRAM (EDSP).......................................... 2 2.2 THE VALIDATION PROCESS............................................. 2 2.3 PURPOSE OF THE REVIEW ............................................. 3 2.4 METHODS USED IN THIS ANALYSIS...................................... 4 2.5 ACRONYMS AND ABBREVIATIONS ....................................... 5 3.0 OVERVIEW AND SCIENTIFIC BASIS OF MYSID LIFE CYCLE TOXICITY TEST ........... 6 3.1 ECDYSTEROID SENSITIVITY TO MEASURED ENDPOINTS ................... 9 4.0 CANDIDATE MYSID TEST SPECIES ............................................ 11 4.1 AMERICAMYSIS BAHIA ................................................ 12 4.1.1 Natural History ................................................... 12 4.1.2 Availability, Culture, and Handling .................................. 12 4.1.3 Strengths and Weaknesses ....................................... 13 4.2 HOLMESIMYSIS COSTATA ............................................. 13 4.2.1 Natural History ................................................ -
Labidesthes Sicculus
Version 2, 2015 United States Fish and Wildlife Service Lower Great Lakes Fish and Wildlife Conservation Office 1 Atherinidae Atherinidae Sand Smelt Distinguishing Features: — (Atherina boyeri) — Sand Smelt (Non-native) Old World Silversides Old World Silversides Old World (Atherina boyeri) Two widely separated dorsal fins Eye wider than Silver color snout length 39-49 lateral line scales 2 anal spines, 13-15.5 rays Rainbow Smelt (Non -Native) (Osmerus mordax) No dorsal spines Pale green dorsally Single dorsal with adipose fin Coloring: Silver Elongated, pointed snout No anal spines Size: Length: up to 145mm SL Pink/purple/blue iridescence on sides Distinguishing Features: Dorsal spines (total): 7-10 Brook Silverside (Native) 1 spine, 10-11 rays Dorsal soft rays (total): 8-16 (Labidesthes sicculus) 4 spines Anal spines: 2 Anal soft rays: 13-15.5 Eye diameter wider than snout length Habitat: Pelagic in lakes, slow or still waters Similar Species: Rainbow Smelt (Osmerus mordax), 75-80 lateral line scales Brook Silverside (Labidesthes sicculus) Elongated anal fin Images are not to scale 2 3 Centrarchidae Centrarchidae Redear Sunfish Distinguishing Features: (Lepomis microlophus) Redear Sunfish (Non-native) — — Sunfishes (Lepomis microlophus) Sunfishes Red on opercular flap No iridescent lines on cheek Long, pointed pectoral fins Bluegill (Native) Dark blotch at base (Lepomis macrochirus) of dorsal fin No red on opercular flap Coloring: Brownish-green to gray Blue-purple iridescence on cheek Bright red outer margin on opercular flap -
A Dissertation Entitled Evolution, Systematics
A Dissertation Entitled Evolution, systematics, and phylogeography of Ponto-Caspian gobies (Benthophilinae: Gobiidae: Teleostei) By Matthew E. Neilson Submitted as partial fulfillment of the requirements for The Doctor of Philosophy Degree in Biology (Ecology) ____________________________________ Adviser: Dr. Carol A. Stepien ____________________________________ Committee Member: Dr. Christine M. Mayer ____________________________________ Committee Member: Dr. Elliot J. Tramer ____________________________________ Committee Member: Dr. David J. Jude ____________________________________ Committee Member: Dr. Juan L. Bouzat ____________________________________ College of Graduate Studies The University of Toledo December 2009 Copyright © 2009 This document is copyrighted material. Under copyright law, no parts of this document may be reproduced without the expressed permission of the author. _______________________________________________________________________ An Abstract of Evolution, systematics, and phylogeography of Ponto-Caspian gobies (Benthophilinae: Gobiidae: Teleostei) Matthew E. Neilson Submitted as partial fulfillment of the requirements for The Doctor of Philosophy Degree in Biology (Ecology) The University of Toledo December 2009 The study of biodiversity, at multiple hierarchical levels, provides insight into the evolutionary history of taxa and provides a framework for understanding patterns in ecology. This is especially poignant in invasion biology, where the prevalence of invasiveness in certain taxonomic groups could -
Bloody Red Shrimp Hemimysis Anomala
Bloody Red Shrimp www.paseagrant.org Hemimysis anomala The bloody red shrimp is a tiny freshwater crustacean in the order Mysidacea; more commonly referred to as mysids. Mysids are also sometimes called opossum shrimp because females typically carry their eggs in a pouch. While the effect this shrimp will have on the Great Lakes is unknown, based on its history of invasion across Europe, significant impacts are possible. Drawing courtesy of Patty Wellington. Species Description TOP VIEW These shrimp are very small, with males reaching only 8-10 mm and females reaching 11-16 mm. They have large stalked eyes and eight pairs of legs. They are typically red to orange in color due to pigmented cells called chromatophores; however, coloration can be highly variable and change with varying light and temperature conditions. Some individuals lack color completely and are ivory or translucent. Without a microscope, the best way to distinguish the bloody red shrimp from other shrimp is by counting legs — it has eight pairs of legs, while most other larger shrimps and decapods have five pairs. In addition its unique swarming behavior is unlikely to be confused with anything else in the Great Lakes. With magnification, the bloody red shrimp has a distinctive flat-ended SIDE VIEW tail with two prominent spikes. BLOODY RED SHRIMP Native & Introduced Ranges Hemimysis anomala Native to the Ponto-Caspian region of Eastern Europe, the bloody red shrimp was first reported in the United States in 2006 in Muskegon Lake, which is connected to Lake Michigan. Since then, the monitoring network that was established to track its distribution throughout the Great Lakes has found populations in lakes Michigan, Ontario, and Erie. -
The Ponto-Caspian Mysid Paramysis Lacustris (Czerniavsky, 1882) Has Colonized the Middle Danube
Knowl. Manag. Aquat. Ecosyst. 2019, 420, 1 Knowledge & © P. Borza et al., Published by EDP Sciences 2019 Management of Aquatic https://doi.org/10.1051/kmae/2018039 Ecosystems www.kmae-journal.org Journal fully supported by Onema SHORT COMMUNICATION The Ponto-Caspian mysid Paramysis lacustris (Czerniavsky, 1882) has colonized the Middle Danube Péter Borza1,2,*, Krisztián Kovács3, Alexandra György4,Julia Katalin Török4 and Ádám Egri2 1 GINOP Sustainable Ecosystems Group, MTA Centre for Ecological Research, Klebelsberg Kuno utca 3, 8237 Tihany, Hungary 2 Danube Research Institute, MTA Centre for Ecological Research, Karolina ut 29-31, 1113 Budapest, Hungary 3 Laboratory for Environmental Protection, Government Office of Győr-Moson-Sopron, Török Ignác utca 68, 9028 Győr, Hungary 4 Department of Systematic Zoology and Ecology, Eötvös Loránd University, Pázmány Péter sétány 1/C, 1117 Budapest, Hungary Abstract – In 2017, the mysid Paramysis lacustris (Czerniavsky, 1882) was found for the first time in the Hungarian Danube section, representing the first psammo-pelophilous Ponto-Caspian peracarid colonizing the Middle Danube. In 2018, a brief survey focusing on this species revealed its presence in a more than 500-km-long river section spanning from Austria (Vienna, river km 1926) to Croatia (Batina, river km 1425). The largest populations of P. lacustris might be formed in reservoirs and slow-flowing stretches, where the appearance of the species might imply a considerable impact in connection with its zooplanktivorous feeding and important role in the diet of fish. Similar to all the other Ponto-Caspian peracarids that have crossed the Middle Danube, P. lacustris can reasonably be expected to continue its spread toward Western Europe in the future. -
Workshop Manual: Aquatic Invasive Species
AIS Workshop Workshop Manual: Aquatic Invasive Species An Introduction to Identification, Collection and Reporting of Aquatic Invasive Species in Ontario Waters AIS Workshop Copyright 2008 © MNR and OFAH Cover Photographs (left to right): Top row – Peter W. Bergstrom, Wasyl Bakowsky, Donald Sutherland Middle Row – Dale Westaby, Dave Britton, Steven Pothoven Bottom Row – John Lyons, Michael Butler, David Rieks 1 AIS Workshop Contents LIST OF FIGURES ...................................................................................... 47 LIST OF TABLES ....................................................................................... 47 0 ABOUT THIS WORKSHOP.......................................................................... 57 A0 BOUT THIS WORKSHOP.......................................................................... 58 Learning5 Outcomes............................................................................. 68 O1 VERVIEW ............................................................................................... 78 Introduction to Aquatic Invasive Species ........................................... 78 Historical6 Perspective in Brief............................................................ 98 Pathways ............................................................................................. 98 Response7 to Aquatic Invasive Species.............................................. 128 National Strategy and Action Plan..........................................................128 8 Additional Information .................................................................... -
Ecology of Mysis Relicta in the Great Lakes
Ecology of Mysis relicta in the Great Lakes Primary Investigator: Steve Pothoven - NOAA GLERL Co-Investigators: Gary Fahnenstiel, Doran Mason- NOAA GLERL Overview The opossum shrimp Mysis relicta is a large zooplankter common in the hypolimnetic waters of the Great Lakes. Mysis play a key role in the transfer of energy between phytoplankton and fish production, and between the benthic and pelagic food webs. The role of Mysis in the food web is complex because Mysis can also affect the size, structure, and abundance of zooplankton, indirectly affecting fish recruitment. Mysis also influence the flow of nutrients and contaminants in aquatic systems. Mysis, along with Diporeia, have historically been among the most important food items for forage fish (Slimy Sculpin, Rainbow Smelt, Alewife) in the Great Lakes. Forage fish in turn support Salmon and Lake Trout fisheries. The two most important commercial fish species in the Great Lakes, Bloater and Lake Whitefish, also consume Mysis. Following drastic declines of Diporeia in Lake Michigan in the late 1990s, the importance of Mysis as a food resource for planktivorous fish increased for most forage fish species (S. Pothoven, unpublished data). The importance of Mysis in the diet of Lake Whitefish, the most important commercial fish species in the Great Lakes, has also increased with declines of Diporeia. Recent work suggests that the abundance of Mysis in Lake Michigan is lower in areas where Diporeia are absent relative to areas where Diporeia is only beginning to decline (S. Pothoven, unpublished data). This difference could be a result of increased fish predation pressure. In order to understand whether Mysis are capable of supporting the increased predation pressure by fish, we need to have an accurate assessment of this species abundance and distribution. -
INTERACTIONS BETWEEN LAKE TROUT and BULL TROUT in the PRIEST LAKE SYSTEM, IDAHO Derek C
Eastern Washington University EWU Digital Commons EWU Masters Thesis Collection Student Research and Creative Works Spring 2017 INTERACTIONS BETWEEN LAKE TROUT AND BULL TROUT IN THE PRIEST LAKE SYSTEM, IDAHO Derek C. Entz Eastern Washington University Follow this and additional works at: http://dc.ewu.edu/theses Part of the Biology Commons Recommended Citation Entz, Derek C., "INTERACTIONS BETWEEN LAKE TROUT AND BULL TROUT IN THE PRIEST LAKE SYSTEM, IDAHO" (2017). EWU Masters Thesis Collection. 457. http://dc.ewu.edu/theses/457 This Thesis is brought to you for free and open access by the Student Research and Creative Works at EWU Digital Commons. It has been accepted for inclusion in EWU Masters Thesis Collection by an authorized administrator of EWU Digital Commons. For more information, please contact [email protected]. INTERACTIONS BETWEEN LAKE TROUT AND BULL TROUT IN THE PRIEST LAKE SYSTEM, IDAHO ________________________________________________________________________ A Thesis Presented To Eastern Washington University Cheney, Washington ________________________________________________________________________ In Partial Fulfillment of the Requirements for the Degree Master of Science ________________________________________________________________________ By Derek C. Entz Spring 2017 ii THESIS OF DEREK C. ENTZ APPROVED BY __________________________________________ DATE______ Paul Spruell, GRADUATE STUDY COMMITTEE __________________________________________ DATE______ Margaret O’Connell, GRADUATE STUDY COMMITTEE __________________________________________