Field Guide to MICHIGAN CRAYFISH
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Geomorphic Classification of Rivers
9.36 Geomorphic Classification of Rivers JM Buffington, U.S. Forest Service, Boise, ID, USA DR Montgomery, University of Washington, Seattle, WA, USA Published by Elsevier Inc. 9.36.1 Introduction 730 9.36.2 Purpose of Classification 730 9.36.3 Types of Channel Classification 731 9.36.3.1 Stream Order 731 9.36.3.2 Process Domains 732 9.36.3.3 Channel Pattern 732 9.36.3.4 Channel–Floodplain Interactions 735 9.36.3.5 Bed Material and Mobility 737 9.36.3.6 Channel Units 739 9.36.3.7 Hierarchical Classifications 739 9.36.3.8 Statistical Classifications 745 9.36.4 Use and Compatibility of Channel Classifications 745 9.36.5 The Rise and Fall of Classifications: Why Are Some Channel Classifications More Used Than Others? 747 9.36.6 Future Needs and Directions 753 9.36.6.1 Standardization and Sample Size 753 9.36.6.2 Remote Sensing 754 9.36.7 Conclusion 755 Acknowledgements 756 References 756 Appendix 762 9.36.1 Introduction 9.36.2 Purpose of Classification Over the last several decades, environmental legislation and a A basic tenet in geomorphology is that ‘form implies process.’As growing awareness of historical human disturbance to rivers such, numerous geomorphic classifications have been de- worldwide (Schumm, 1977; Collins et al., 2003; Surian and veloped for landscapes (Davis, 1899), hillslopes (Varnes, 1958), Rinaldi, 2003; Nilsson et al., 2005; Chin, 2006; Walter and and rivers (Section 9.36.3). The form–process paradigm is a Merritts, 2008) have fostered unprecedented collaboration potentially powerful tool for conducting quantitative geo- among scientists, land managers, and stakeholders to better morphic investigations. -
Aquatic Invasive Species in Illinois
Illinois Needs Heroes: Aquatic Invader Prevention Programs Greg Hitzroth Illinois Lake Management Association Conference 2018 Bloomington Illinois Rambling Presentation Directory • Background • Aquatic Pet Take Back Events and Network • Aquatic Invader Boat Decontamination Zones • Invasive Crayfish Collaborative • Some up and Coming Potential Invasives Combines research, education Guardian and recorder of and outreach to empower Illinois biological resources. southern Lake Michigan Foster an understanding and communities to secure a appreciation of our natural healthy environment and economy. heritage through outreach. Transport -> Introduce -> Establish -> Spread -> Impact Kolar and Lodge 2001 Aquatic Pets and Aquatic Invaders Commercial activity involving organisms in trade is one of the principal ways in which non-native organisms have been introduced into the Laurentian Great Lakes Keller and Lodge 2007 Organisms in Trade Pathway • Species have been established in the Great Lakes through aquarium release(17), planted (23) and bait release (9) (GLANSIS search Oct 6th, 2016) • 9 million households with ornamental fish (Chapman et al 1997) • 7% - 25% hobbyists release ornamentals (Gertzen et al 2008, Seekamp et al 2016) Pet Surrender Events Illinois Organizations and People IISG/INHS University of Illinois Legal Illinois Department of Natural Resources Conservation Police Biologists Regulatory IL Department of Agriculture Animal welfare/State Veterinarian US Fish and Wildlife Animal Control Aquarium Fish Sanctuary Chicago Herpetological -
A New Species of Crayfish (Decapoda: Cambaridae) Of
CAMBARUS (TUBERICAMBARUS) POLYCHROMATUS (DECAPODA: CAMBARIDAE) A NEW SPECIES OF CRAYFISH FROM OHIO, KENTUCKY, INDIANA, ILLINOIS AND MICHIGAN Roger F Thoma Department of Evolution, Ecology, and Organismal Biology Museum of Biological Diversity 1315 Kinnear Rd., Columbus, Ohio 43212-1192 Raymond F. Jezerinac Deceased, 21 April 1996 Thomas P. Simon Division of Crustaceans, Aquatic Research Center, Indiana Biological Survey, 6440 South Fairfax Road, Bloomington, Indiana 47401 2 Abstract. --A new species of crayfish Cambarus (Tubericambarus) polychromatus is described from western Ohio, Indiana, southern and east-central Illinois, western Kentucky, and southern Michigan areas of North America. Of the recognized members of the subgenus, it is most closely related to Cambarus (T.) thomai, found primarily in eastern Ohio, Kentucky, and Tennessee and western West Virginia. It is easily distinguished from other recognized members of the subgenus by its strongly deflected rostral tip. __________________________________ Raymond F. Jezerinac (RFT) studied the Cambarus diogenes species complex for two decades. He described one new species and erected the subgenus Tubericambarus (Jezerinac, 1993) before his untimely death in 1996. This paper is the continuing efforts of the senior author (RFT) to complete Ray’s unfinished work. Ray had long recognized this species as distinct, but was delayed in its description by his work on the crayfishes of West Virginia (Jezerinac et. al., 1995). After his death, a partial manuscript was found on Ray’s computer at the Ohio State University Museum of Biodiversity, Columbus, Ohio. That manuscript served as the impetus for this paper. This species first came to the 3 attention of RFJ and RFT in 1978 when conducting research into the Cambarus bartonii species complex. -
Estimating the Threat Posed by the Crayfish Plague Agent
Estimating the threat posed by the crayfish plague agent Aphanomyces astaci to crayfish species of Europe and North America — Introduction pathways, distribution and genetic diversity by Jörn Panteleit from Aachen, Germany Accepted Dissertation thesis for the partial fulfillment of the requirements for a Doctor of Natural Sciences Fachbereich 7: Natur- und Umweltwissenschaften Universität Koblenz-Landau Thesis examiners: Prof. Dr. Ralf Schulz, University of Koblenz-Landau, Germany Dr. Japo Jussila, University of Eastern Finland, Kuopio, Suomi-Finland Date of oral examination: January 17th, 2019 TABLE OF CONTENTS 1. LIST OF PUBLICATIONS ........................................................................................................................ 3 2. ABSTRACT ............................................................................................................................................ 4 2.1 Zusammenfassung ......................................................................................................................... 5 3. ABBREVIATIONS .................................................................................................................................. 6 4. INTRODUCTION ................................................................................................................................... 7 4.1 Invasive species ............................................................................................................................. 7 4.2 Freshwater crayfish in Europe ...................................................................................................... -
Morphologic Characteristics of the Blow River Delta, Yukon Territory, Canada
Louisiana State University LSU Digital Commons LSU Historical Dissertations and Theses Graduate School 1969 Morphologic Characteristics of the Blow River Delta, Yukon Territory, Canada. James Murl Mccloy Louisiana State University and Agricultural & Mechanical College Follow this and additional works at: https://digitalcommons.lsu.edu/gradschool_disstheses Recommended Citation Mccloy, James Murl, "Morphologic Characteristics of the Blow River Delta, Yukon Territory, Canada." (1969). LSU Historical Dissertations and Theses. 1605. https://digitalcommons.lsu.edu/gradschool_disstheses/1605 This Dissertation is brought to you for free and open access by the Graduate School at LSU Digital Commons. It has been accepted for inclusion in LSU Historical Dissertations and Theses by an authorized administrator of LSU Digital Commons. For more information, please contact [email protected]. This dissertation has been microfilmed exactly as received 70-252 McCLOY, James Murl, 1934- MORPHOLOGIC CHARACTERISTICS OF THE BLOW RIVER DELTA, YUKON TERRITORY, CANADA. The Louisiana State University and Agricultural and Mechanical College, Ph.D., 1969 Geography University Microfilms, Inc., Ann Arbor, Michigan Morphologic Characteristics of the Blow River Belta, Yukon Territory, Canada A Dissertation Submitted to the Graduate Faculty of the Louisiana State University and Agricultural and Mechanical College in partial fulfillment of the requirements for the degree of Doctor of Philosophy in The Department of Geography and Anthropology by James Murl McCloy B.A., State College at Los Angeles, 1961 May, 1969 ACKNOWLEDGEMENTS Research culminating in this dissertation was conducted under the auspices of the Arctic Institute of North America. The major portion of the financial support was received from the United States Army under contract no. BA-ARO-D-3I-I2I4.-G832, "Arctic Environmental Studies." Additional financial assistance during part of the writing stage was received in the form of a research assistantship from the Coastal Studies Institute, Louisi ana State University. -
The Marbled Crayfish (Decapoda: Cambaridae) Represents an Independent New Species
Zootaxa 4363 (4): 544–552 ISSN 1175-5326 (print edition) http://www.mapress.com/j/zt/ Article ZOOTAXA Copyright © 2017 Magnolia Press ISSN 1175-5334 (online edition) https://doi.org/10.11646/zootaxa.4363.4.6 http://zoobank.org/urn:lsid:zoobank.org:pub:179512DA-1943-4F8E-931B-4D14D2EF91D2 The marbled crayfish (Decapoda: Cambaridae) represents an independent new species FRANK LYKO 1Division of Epigenetics, DKFZ-ZMBH Alliance, German Cancer Research Center, 69120 Heidelberg, Germany Correspondence: Deutsches Krebsforschungszentrum Im Neuenheimer Feld 580 69120 Heidelberg, Germany phone: +49-6221-423800 fax: +49-6221-423802 E-mail: [email protected] Abstract Marbled crayfish are a globally expanding population of parthenogenetically reproducing freshwater decapods. They are closely related to the sexually reproducing slough crayfish, Procambarus fallax, which is native to the southeastern United States. Previous studies have shown that marbled crayfish are morphologically very similar to P. fallax. However, different fitness traits, reproductive incompatibility and substantial genetic differences suggest that the marbled crayfish should be considered an independent species. This article provides its formal description and scientific name, Procambarus virgin- alis sp. nov. Key words: parthenogenesis, annulus ventralis, genetic analysis, mitochondrial DNA Introduction Marbled crayfish were first described in 2001 as the only known obligatory parthenogen among the approximately 15,000 decapod crustaceans (Scholtz et al., 2003). The animals were first described in the German aquarium trade in the late 1990s (Scholtz et al., 2003) and became widely distributed in subsequent years under their German name "Marmorkrebs". Stable populations have developed from anthropogenic releases in various countries including Madagascar, Germany, Czech Republic, Hungary, Croatia and Ukraine (Chucholl et al., 2012; Jones et al., 2009; Kawai et al., 2009; Liptak et al., 2016; Lokkos et al., 2016; Novitsky & Son, 2016; Patoka et al., 2016). -
Faxonius Immunis) Nach Einwanderung Ins Gewässersystem Düssel
Detektion und Risikobewertung des invasiven Kalikokrebses (Faxonius immunis) nach Einwanderung ins Gewässersystem Düssel zur Erlangung des akademischen Grades Master of Science (M.Sc.) der Mathematisch-Naturwissenschaftlichen Fakultät der Heinrich-Heine-Universität Düsseldorf im Studiengang Biologie Institut für Stoffwechselphysiologie/AG Ecophysiologie vorgelegt von Anna-Maria Vermiert Matr.-Nr.: 2210843 Abgabedatum: 06.07.2020 Referent Prof. Dr. C.R. Bridges Korreferent: Prof. Dr. K. Lunau Inhaltsverzeichnis Abstract ...................................................................................................................... I Zusammenfassung .................................................................................................. III Abkürzungsverzeichnis ........................................................................................... V 1. Einleitung ............................................................................................................ 1 1.1. Gebietsfremde invasive Flusskrebsarten .......................................................... 2 1.2. Die Krebspest und ihr Erreger Aphanomyces astaci ........................................ 3 1.3. Faxonius immunis, der Kalikokrebs [Hagen 1870] ............................................ 4 1.3.1. Lebensraum .............................................................................................. 6 1.3.2. Lebenszyklus ............................................................................................ 7 1.3.3. Ernährung ................................................................................................ -
From the Chagrin River Basin, Northeastern Ohio1
OhioJ. Sci. A II IN HEMORRHAGIC HYPOTENSION 181 Copyright© 1982 Ohio Acad. Sci. 0030-0950/82/0004-0181 $2.00/0 LIFE-HISTORY NOTES AND DISTRIBUTIONS OF CRAYFISHES (DECAPODA:CAMBARIDAE) FROM THE CHAGRIN RIVER BASIN, NORTHEASTERN OHIO1 RAYMOND F. JEZERINAC, The Ohio State University, Newark, OH 43055 ABSTRACT. Stream crayfishes were collected from the Chagrin River watershed during 1963-65 to determine their distributional patterns and to gather life-history information. Orconectes rusticus (Girard 1852), probably introduced into the basin in the early 1930s, was the dominant pool-dwelling species in the Chagrin River and Aurora Branch. Orconectespropinquus (Girard 1852), was restricted to the head-water portions of the main stream, the East, the Aurora Branches, and their tributaries; amplexus of this species was observed in September and March. Orconectes sanbornii sanbornii (Faxon 1884), was caught at one locality; this is the first record of its presence in the watershed. Orconectes virilis (Hagen 1870), inhabited pools of the middle and upper portions of the East Branch and its tributaries; its presence in the basin may be a remnant of a more expansive distribution. Orconectes immunis (Hagen 1870), probably a prairie relict, was captured at 2 disjunct localities in the watershed and at 3 other sites in northeastern Ohio. These are the first records of this species in these areas. Cambarus (Puncticambarus) robustus (Girard 1852), was widely distributed and abundant in the pools and riffles of the smaller tributaries and in riffles of the larger streams. An undescribed species, related to Cambarus {Cambarus) bartonii (Fabricius 1798), was captured at 8 localities. -
Diversity of Alien Macroinvertebrate Species in Serbian Waters
water Article Diversity of Alien Macroinvertebrate Species in Serbian Waters Katarina Zori´c* , Ana Atanackovi´c,Jelena Tomovi´c,Božica Vasiljevi´c,Bojana Tubi´c and Momir Paunovi´c Department for Hydroecology and Water Protection, Institute for Biological Research “Siniša Stankovi´c”—NationalInstitute of Republic of Serbia, University of Belgrade, Bulevar despota Stefana 142, 11060 Belgrade, Serbia; [email protected] (A.A.); [email protected] (J.T.); [email protected] (B.V.); [email protected] (B.T.); [email protected] (M.P.) * Correspondence: [email protected] Received: 29 September 2020; Accepted: 7 December 2020; Published: 15 December 2020 Abstract: This article provides the first comprehensive list of alien macroinvertebrate species registered and/or established in aquatic ecosystems in Serbia as a potential threat to native biodiversity. The list comprised field investigations, articles, grey literature, and unpublished data. Twenty-nine species of macroinvertebrates have been recorded since 1942, with a domination of the Ponto-Caspian faunistic elements. The majority of recorded species have broad distribution and are naturalized in the waters of Serbia, while occasional or single findings of seven taxa indicate that these species have failed to form populations. Presented results clearly show that the Danube is the main corridor for the introduction and spread of non-native species into Serbia. Keywords: Serbia; inland waters; allochthonous species; introduction 1. Introduction The Water Framework Directive (WFD) [1] represents key regulation and one of the most important documents in the European Union water legislation since it was adopted in 2000. -
Species at Risk on Department of Defense Installations
Species at Risk on Department of Defense Installations Revised Report and Documentation Prepared for: Department of Defense U.S. Fish and Wildlife Service Submitted by: January 2004 Species at Risk on Department of Defense Installations: Revised Report and Documentation CONTENTS 1.0 Executive Summary..........................................................................................iii 2.0 Introduction – Project Description................................................................. 1 3.0 Methods ................................................................................................................ 3 3.1 NatureServe Data................................................................................................ 3 3.2 DOD Installations............................................................................................... 5 3.3 Species at Risk .................................................................................................... 6 4.0 Results................................................................................................................... 8 4.1 Nationwide Assessment of Species at Risk on DOD Installations..................... 8 4.2 Assessment of Species at Risk by Military Service.......................................... 13 4.3 Assessment of Species at Risk on Installations ................................................ 15 5.0 Conclusion and Management Recommendations.................................... 22 6.0 Future Directions............................................................................................. -
Two New Species of Freshwater Crayfish of the Genus Faxonius (Decapoda: Cambaridae) from the Ozark Highlands of Arkansas and Missouri
Zootaxa 4399 (4): 491–520 ISSN 1175-5326 (print edition) http://www.mapress.com/j/zt/ Article ZOOTAXA Copyright © 2018 Magnolia Press ISSN 1175-5334 (online edition) https://doi.org/10.11646/zootaxa.4399.4.2 http://zoobank.org/urn:lsid:zoobank.org:pub:CBED78E9-6E23-4669-94A4-8A33DB109AE6 Two new species of freshwater crayfish of the genus Faxonius (Decapoda: Cambaridae) from the Ozark Highlands of Arkansas and Missouri JAMES W. FETZNER JR.1,3 & CHRISTOPHER A. TAYLOR2 1Section of Invertebrate Zoology, Carnegie Museum of Natural History, 4400 Forbes Avenue, Pittsburgh, PA 15213-4080 USA. E-mail: [email protected] 2Illinois Natural History Survey, Prairie Research Institute, 607 E. Peabody Drive, Champaign, IL 61820 USA. E-mail: [email protected] 3Corresponding Author Abstract Two new species of freshwater crayfish are described from the Ozarks Plateau of northern Arkansas and southern Mis- souri. Both species are restricted to the mainstem of rocky streams that are at least fourth-order or greater in size. Recent genetic and morphological investigations of the coldwater crayfish, Faxonius eupunctus Williams, 1952, indicated that it was actually composed of several undescribed species. Faxonius eupunctus is herein restricted to just the Eleven Point River system. Faxonius roberti, new species is found in the mainstem of the Spring and Strawberry river systems in north- ern Arkansas. It differs from F. eupunctus by lacking a male Form-I gonopod with a distal spatulate mesial process, and presence of two spines on the dorsal side of the merus, where F. eupunctus typically has 1 spine. Faxonius wagneri, new species is known from a 54 mile (86 km) stretch of the Eleven Point River mainstem, ranging from just southeast of Greer, Missouri to just north of Birdell, Arkansas. -
Coastal Wetland Trends in the Narragansett Bay Estuary During the 20Th Century
u.s. Fish and Wildlife Service Co l\Ietland Trends In the Narragansett Bay Estuary During the 20th Century Coastal Wetland Trends in the Narragansett Bay Estuary During the 20th Century November 2004 A National Wetlands Inventory Cooperative Interagency Report Coastal Wetland Trends in the Narragansett Bay Estuary During the 20th Century Ralph W. Tiner1, Irene J. Huber2, Todd Nuerminger2, and Aimée L. Mandeville3 1U.S. Fish & Wildlife Service National Wetlands Inventory Program Northeast Region 300 Westgate Center Drive Hadley, MA 01035 2Natural Resources Assessment Group Department of Plant and Soil Sciences University of Massachusetts Stockbridge Hall Amherst, MA 01003 3Department of Natural Resources Science Environmental Data Center University of Rhode Island 1 Greenhouse Road, Room 105 Kingston, RI 02881 November 2004 National Wetlands Inventory Cooperative Interagency Report between U.S. Fish & Wildlife Service, University of Massachusetts-Amherst, University of Rhode Island, and Rhode Island Department of Environmental Management This report should be cited as: Tiner, R.W., I.J. Huber, T. Nuerminger, and A.L. Mandeville. 2004. Coastal Wetland Trends in the Narragansett Bay Estuary During the 20th Century. U.S. Fish and Wildlife Service, Northeast Region, Hadley, MA. In cooperation with the University of Massachusetts-Amherst and the University of Rhode Island. National Wetlands Inventory Cooperative Interagency Report. 37 pp. plus appendices. Table of Contents Page Introduction 1 Study Area 1 Methods 5 Data Compilation 5 Geospatial Database Construction and GIS Analysis 8 Results 9 Baywide 1996 Status 9 Coastal Wetlands and Waters 9 500-foot Buffer Zone 9 Baywide Trends 1951/2 to 1996 15 Coastal Wetland Trends 15 500-foot Buffer Zone Around Coastal Wetlands 15 Trends for Pilot Study Areas 25 Conclusions 35 Acknowledgments 36 References 37 Appendices A.