BREAK-OUT SESSIONS at a GLANCE THURSDAY, 7 JULY, Afternoon Sessions
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Fish Relationships with Large Wood in Small Streams
Amencan F~sheriesSociety Symposium 37:179-193, 2003 Fish Relationships with Large Wood in Small Streams USDA Forest Service, Southern Research Station, Department ofFisheries and Wildlife Virginia Tech, Blacksburg, Virginia 24060, USA USDA Forest Service, Southern Research Station 1000 Front Street, Oxford, Massachusetts 38655, USA Abstracf.-Many ecological processes are associated with large wood in streams, such as forming habitat critical for fish and a host of other organisms. Wood loading in streams varies with age and species of riparian vegetation, stream size, time since last disturbance, and history of land use. Changes in the landscape resulting from homesteading, agriculture, and logging have altered forest environments, which, in turn, changed the physical and biological characteristics of many streams worldwide. Wood is also important in creating refugia for fish and other aquatic species. Removing wood from streams typically results in loss of pool habitat and overall complexity as well as fewer and smaller individuals of both coldwater and warmwater fish species. The life histories of more than 85 species of fish have some association with large wood for cover, spawning (egg attachment, nest materials), and feeding. Many other aquatic organisms, such as crayfish, certain species of freshwater mus- sels, and turtles, also depend on large wood during at least part of their life cycles. Introduction Because decay rate and probability of displace- ment are a function of size, large pieces have a Large wood can profoundly influence the struc- greater influence on habitat and physical processes ture and function of aquatic habitats from head- than small pieces. In general, rootwads, branches, waters to estuaries. -
American Fisheries Society • JAN 2013
VOL 38 NO 1 FisheriesAmerican Fisheries Society • www.fisheries.org JAN 2013 Hydraulic Fracturing: Will There Be Impacts? What Hatchery Fish Don’t Remember The World’s First Ecological Observatory Fish? Why Fish? New AFS Policy Statement! AFS’s Role In Education 03632415(2013)38(1) Pushing the Limits: Using VIE to Identify Small Fish Most tags just don’t fit in small‐bodied and early life stages of fish, but we still need to identify them, preferably without biasing our data. The options are further limited when many batches or individual identification is required. Visible Implant ElastomerTM (VIE) is internally injected but remains externally visible, and because the size of a tag is controlled by the tagger, it is easily adapted to very small fish. Colors and tag locations can be combined to create a coding scheme. VIE has been used to tag newly settled coral reef fishes as small as 8—10 mm (1,2) with high tag visibility and little mortality. Marking success was influenced by depth of subcutaneous tag injection, anatomical location of the tag, pigmentation of the skin, and investigator's experience with the technique. Long‐bodied fish like eels and lamprey as small as 1 g Photos: A syringe is used to inject VIE into the fin of are easily tagged with VIE (3, 4). a juvenile salmonid (top). VIE is available in 10 Techniques for tagging very small salmonids have been colors (left), of which six fluoresce under a VI Light developed for VIE. Brown trout ≤26 mm can be tagged at the for improved visibility and tag detection (center). -
Geological Survey of Alabama Calibration of The
GEOLOGICAL SURVEY OF ALABAMA Berry H. (Nick) Tew, Jr. State Geologist ECOSYSTEMS INVESTIGATIONS PROGRAM CALIBRATION OF THE INDEX OF BIOTIC INTEGRITY FOR THE SOUTHERN PLAINS ICHTHYOREGION IN ALABAMA OPEN-FILE REPORT 1210 by Patrick E. O'Neil and Thomas E. Shepard Prepared in cooperation with the Alabama Department of Environmental Management and the Alabama Department of Conservation and Natural Resources Tuscaloosa, Alabama 2012 TABLE OF CONTENTS Abstract ............................................................ 1 Introduction.......................................................... 2 Acknowledgments .................................................... 6 Objectives........................................................... 7 Study area .......................................................... 7 Southern Plains ichthyoregion ...................................... 7 Methods ............................................................ 9 IBI sample collection ............................................. 9 Habitat measures............................................... 11 Habitat metrics ........................................... 12 The human disturbance gradient ................................... 16 IBI metrics and scoring criteria..................................... 20 Designation of guilds....................................... 21 Results and discussion................................................ 23 Sampling sites and collection results . 23 Selection and scoring of Southern Plains IBI metrics . 48 Metrics selected for the -
Abstract Book JMIH 2011
Abstract Book JMIH 2011 Abstracts for the 2011 Joint Meeting of Ichthyologists & Herpetologists AES – American Elasmobranch Society ASIH - American Society of Ichthyologists & Herpetologists HL – Herpetologists’ League NIA – Neotropical Ichthyological Association SSAR – Society for the Study of Amphibians & Reptiles Minneapolis, Minnesota 6-11 July 2011 Edited by Martha L. Crump & Maureen A. Donnelly 0165 Fish Biogeography & Phylogeography, Symphony III, Saturday 9 July 2011 Amanda Ackiss1, Shinta Pardede2, Eric Crandall3, Paul Barber4, Kent Carpenter1 1Old Dominion University, Norfolk, VA, USA, 2Wildlife Conservation Society, Jakarta, Java, Indonesia, 3Fisheries Ecology Division; Southwest Fisheries Science Center, Santa Cruz, CA, USA, 4University of California, Los Angeles, CA, USA Corroborated Phylogeographic Breaks Across the Coral Triangle: Population Structure in the Redbelly Fusilier, Caesio cuning The redbelly yellowtail fusilier, Caesio cuning, has a tropical Indo-West Pacific range that straddles the Coral Triangle, a region of dynamic geological history and the highest marine biodiversity on the planet. Caesio cuning is a reef-associated artisanal fishery, making it an ideal species for assessing regional patterns of gene flow for evidence of speciation mechanisms as well as for regional management purposes. We evaluated the genetic population structure of Caesio cuning using a 382bp segment of the mitochondrial control region amplified from over 620 fish sampled from 33 localities across the Philippines and Indonesia. Phylogeographic -
Mississippi's State Wildlife Action Plan 2015 – 2025 Draft
MISSISSIPPI’S STATE WILDLIFE ACTION PLAN 2015 – 2025 DRAFT Coordinated by the Mississippi Department of Wildlife, Fisheries, and Parks On behalf of the State of Mississippi October 2015 Mississippi Department of Wildlife, Fisheries and Parks Mission: The mission of the Mississippi Department of Wildlife, Fisheries, and Parks (MDWFP) is to conserve and enhance Mississippi’s wildlife, fisheries, and parks, provide quality outdoor recreation, and engage the public in natural resource conservation. For comments or queries regarding this strategy, please contact: Kathy Shelton [email protected] Mississippi Department of Wildlife, Fisheries, and Parks Mississippi Museum of Natural Science 2148 Riverside Drive Jackson, MS 39202 601-354-7303 www.mdwfp.com Credits: Kathy Shelton, MDWFP Mississippi State Wildlife Action Plan Coordinator Photos by the Mississippi Museum of Natural Science, except where noted. Illustrations by Sam Beibers from Endangered Species of Mississippi Maps by Ryan Theel, GIS Analyst, U.S. Fish and Wildlife Service-Ecological Services Suggested Citation Format: Mississippi Museum of Natural Science. 2015. Mississippi’s State Wildlife Action Plan, 2015-2025. Mississippi Department of Wildlife, Fisheries, and Parks, Mississippi Museum of Natural Science, Jackson, Mississippi. The MDWFP is an equal opportunity employer and provider of programs and services. If anyone believes they have been subjected to discrimination on the basis of political affiliation, race, color, national origin, marital status, sex, religion, creed, age or disability, they may file a complaint alleging discrimination with either the MDWFP, P. O. Box 451, Jackson, MS 39205-0451, or the U.S. Equal Opportunity Commission, 1801 L. Street, N.W., Washington, D.C. -
Laboratory Operations Manual Version 2.0 May 2014
United States Environmental Protection Agency Office of Water Washington, DC EPA 841‐B‐12‐010 National Rivers and Streams Assessment 2013‐2014 Laboratory Operations Manual Version 2.0 May 2014 2013‐2014 National Rivers & Streams Assessment Laboratory Operations Manual Version 1.3, May 2014 Page ii of 224 NOTICE The intention of the National Rivers and Streams Assessment 2013‐2014 is to provide a comprehensive “State of Flowing Waters” assessment for rivers and streams across the United States. The complete documentation of overall project management, design, methods, quality assurance, and standards is contained in five companion documents: National Rivers and Streams Assessment 2013‐14: Quality Assurance Project Plan EPA‐841‐B‐12‐007 National Rivers and Streams Assessment 2013‐14: Site Evaluation Guidelines EPA‐841‐B‐12‐008 National Rivers and Streams Assessment 2013‐14: Non‐Wadeable Field Operations Manual EPA‐841‐B‐ 12‐009a National Rivers and Streams Assessment 2013‐14: Wadeable Field Operations Manual EPA‐841‐B‐12‐ 009b National Rivers and Streams Assessment 2013‐14: Laboratory Operations Manual EPA 841‐B‐12‐010 Addendum to the National Rivers and Streams Assessment 2013‐14: Wadeable & Non‐Wadeable Field Operations Manuals This document (Laboratory Operations Manual) contains information on the methods for analyses of the samples to be collected during the project, quality assurance objectives, sample handling, and data reporting. These methods are based on the guidelines developed and followed in the Western Environmental Monitoring and Assessment Program (Peck et al. 2003). Methods described in this document are to be used specifically in work relating to the NRSA 2013‐2014. -
2011 Annual Meeting
Southeastern Fishes Council Annual Meeting Abstracts November 10 & 11, 2011 Chattanooga, Tennessee Abstracts are listed alphabetically by presenter in two different sections: Contributed Oral Presentations and Posters. RECOVERY OF A LOWLAND FISH ASSEMBLAGE FOLLOWING LARGE-SCALE ROTENONE APPLICATION IN EASTERN ARKANSAS Ginny Adams, Clint Johnson and S. Reid Adams University of Central Arkansas, Department of Biology In Spring 2009, Arkansas Game and Fish Commission and U.S. Fish and Wildlife Service attempted to eradicate northern snakehead, Channa argus, from the Big Piney watershed in eastern Arkansas by applying rotenone to approximately 640 km of streams. To examine long- term fish community recovery, we sampled at 17 sites in Spring 2009, Summer 2009, Spring 2010, and Summer 2010. Although species richness was unchanged (1-way ANOVA, F3,64=2.61, P=0.059) over time, many other community characteristics varied. Fish densities increased significantly after the eradication (1-way ANOVA, F3,64=16, P<0.0001) due to high abundances of YOY. Life history guild was found to significantly affect density (periodic species 1-way ANOVA, F3,64=7.20, P=0.0003; opportunistic 1-way ANOVA, F3,64=9.69, P<0.0001; Tukey HSD) with early recolonizing species possessing traits including mobile adults, high fecundity, and/or early ² reproduction. Trophic structure also changed significantly over time (χ 0.05, 4= 26032.76, P<<0.0001) with variability in proportions of omnivores and invertivores, though piscivores showed relatively little change. Piscivore composition, however, did vary significantly by sample ² (χ 0.05, 4= 1621.47, P<<0.0001) with an increase in small piscivores and a decrease in large- bodied piscivores. -
NRSA 2013/14 Field Operations Manual Appendices (Pdf)
National Rivers and Streams Assessment 2013/14 Field Operations Manual Version 1.1, April 2013 Appendix A: Equipment & Supplies Appendix Equipment A: & Supplies A-1 National Rivers and Streams Assessment 2013/14 Field Operations Manual Version 1.1, April 2013 pendix Equipment A: & Supplies Ap A-2 National Rivers and Streams Assessment 2013/14 Field Operations Manual Version 1.1, April 2013 Base Kit: A Base Kit will be provided to the field crews for all sampling sites that they will go to. Some items are sent in the base kit as extra supplies to be used as needed. Item Quantity Protocol Antibiotic Salve 1 Fish plug Centrifuge tube stand 1 Chlorophyll A Centrifuge tubes (screw-top, 50-mL) (extras) 5 Chlorophyll A Periphyton Clinometer 1 Physical Habitat CST Berger SAL 20 Automatic Level 1 Physical Habitat Delimiter – 12 cm2 area 1 Periphyton Densiometer - Convex spherical (modified with taped V) 1 Physical Habitat D-frame Kick Net (500 µm mesh, 52” handle) 1 Benthics Filteration flask (with silicone stopped and adapter) 1 Enterococci, Chlorophyll A, Periphyton Fish weigh scale(s) 1 Fish plug Fish Voucher supplies 1 pack Fish Voucher Foil squares (aluminum, 3x6”) 1 pack Chlorophyll A Periphyton Gloves (nitrile) 1 box General Graduated cylinder (25 mL) 1 Periphyton Graduated cylinder (250 mL) 1 Chlorophyll A, Periphyton HDPE bottle (1 L, white, wide-mouth) (extras) 12 Benthics, Fish Vouchers HDPE bottle (500 mL, white, wide-mouth) with graduations 1 Periphyton Laboratory pipette bulb 1 Fish Plug Microcentrifuge tubes containing glass beads -
Diversity, Distribution, and Conservation Status of the Native Freshwater Fishes of the Southern United States by Melvin L
CONSERVATION m Diversity, Distribution, and Conservation Status of the Native Freshwater Fishes of the Southern United States By Melvin L. Warren, Jr., Brooks M. Burr, Stephen J. Walsh, Henry L. Bart, Jr., Robert C. Cashner, David A. Etnier, Byron J. Freeman, Bernard R. Kuhajda, Richard L. Mayden, Henry W. Robison, Stephen T. Ross, and Wayne C. Starnes ABSTRACT The Southeastern Fishes Council Technical Advisory Committee reviewed the diversity, distribution, and status of all native freshwater and diadromous fishes across 51 major drainage units of the southern United States. The southern United States supports more native fishes than any area of comparable size on the North American continent north of Mexico, but also has a high proportion of its fishes in need of conservation action. The review included 662 native freshwater and diadromous fishes and 24 marine fishes that are significant components of freshwater ecosystems. Of this total, 560 described, freshwater fish species are documented, and 49 undescribed species are included provisionally pending formal description. Described subspecies (86) are recognized within 43 species, 6 fishes have undescribed sub- species, and 9 others are recognized as complexes of undescribed taxa. Extinct, endangered, threatened, or vulnerable status is recognized for 28% (187 taxa) of southern freshwater and diadromous fishes. To date, 3 southern fishes are known to be extinct throughout their ranges, 2 are extirpated from the study region, and 2 others may be extinct. Of the extant southern fishes, 41 (6%) are regarded as endangered, 46 (7%) are regarded as threatened, and 101 (15%) are regarded as vulnerable. Five marine fishes that frequent fresh water are regarded as vulnerable. -
Changes in Host Use by Unionid Mussels Following River Channelization and Impoundment
Mississippi State University Scholars Junction Theses and Dissertations Theses and Dissertations 1-1-2013 Changes in Host Use by Unionid Mussels Following River Channelization and Impoundment Lee Gray Turnage Follow this and additional works at: https://scholarsjunction.msstate.edu/td Recommended Citation Turnage, Lee Gray, "Changes in Host Use by Unionid Mussels Following River Channelization and Impoundment" (2013). Theses and Dissertations. 984. https://scholarsjunction.msstate.edu/td/984 This Graduate Thesis - Open Access is brought to you for free and open access by the Theses and Dissertations at Scholars Junction. It has been accepted for inclusion in Theses and Dissertations by an authorized administrator of Scholars Junction. For more information, please contact [email protected]. Automated Template A: Created by James Nail 2011 V2.01 Changes in host use by unionid mussels following river channelization and impoundment By Lee Gray Turnage Jr. A Thesis Submitted to the Faculty of Mississippi State University in Partial Fulfillment of the Requirements for the Degree of Masters of Science in Biological Sciences in the Department of Biological Sciences Mississippi State, Mississippi August 2013 Copyright by Lee Gray Turnage Jr. 2013 Changes in host use by unionid mussels following river channelization and impoundment By Lee Gray Turnage Jr. Approved: _________________________________ _________________________________ Christopher P. Brooks Eric D. Dibble Assistant Professor of Biological Professor of Wildlife, Fisheries, and Sciences Aquaculture (Major Professor) (Committee Member) _________________________________ _________________________________ Gary N. Ervin R. Gregory Dunaway Professor and Graduate Coordinator of Professor and Interim Dean Biological Sciences College of Arts & Sciences (Committee Member) Name: Lee Gray Turnage Jr. Date of Degree: August 17, 2013 Institution: Mississippi State University Major Field: Biological Sciences Major Professor: Dr. -
A Summary of Biological Inventory Data Collected at Natchez Trace Parkway Vertebrate and Vascular Plant Inventories
National Park Service U.S. Department of the Interior Natural Resource Program Center A Summary of Biological Inventory Data Collected at Natchez Trace Parkway Vertebrate and Vascular Plant Inventories Natural Resource Technical Report NPS/GULN/NRTR—2010/400 Jackson Falls on the Natchez Trace Parkway River Bend on the Natchez Trace Parkway Big Swan Creek on the Natchez Trace Parkway ON THE COVER The 444-mile Natchez Trace Parkway commemorates an ancient trail used by animals and people that connected southern portions of the Mississippi River, through Alabama, to salt licks in today's central Tennessee. Cypress Swamp is located on the Natchez Trace Parkway at milemarker 122. The swamp supports a wide variety of vegetation including Bald Cypress and Water Tupelo trees. NPS photos. A Summary of Biological Inventory Data Collected at Natchez Trace Parkway Vertebrate and Vascular Plant Inventories Natural Resource Technical Report NPS/GULN/NRTR—2010/400 Gulf Coast Network National Park Service 646 Cajundome Blvd. Room 175 Lafayette, LA 70506 November 2010 U.S. Department of the Interior National Park Service Natural Resource Program Center Fort Collins, Colorado The National Park Service, Natural Resource Program Center publishes a range of reports that address natural resource topics of interest and applicability to a broad audience in the National Park Service and others in natural resource management, including scientists, conservation and environmental constituencies, and the public. The Natural Resource Data Series is intended for the timely release of basic data sets and data summaries. Care has been taken to assure accuracy of raw data values, but a thorough analysis and interpretation of the data has not been completed. -
Geological Survey of Alabama Calibration of The
GEOLOGICAL SURVEY OF ALABAMA Berry H. (Nick) Tew, Jr. State Geologist ECOSYSTEMS INVESTIGATIONS PROGRAM CALIBRATION OF THE INDEX OF BIOTIC INTEGRITY FOR THE HILLS AND COASTAL TERRACES ICHTHYOREGION IN ALABAMA OPEN-FILE REPORT 1116 by Patrick E. O'Neil and Thomas E. Shepard Prepared in cooperation with the Alabama Department of Environmental Management and the Alabama Department of Conservation and Natural Resources Tuscaloosa, Alabama 2011 TABLE OF CONTENTS Abstract ............................................................ 1 Introduction.......................................................... 2 Acknowledgments .................................................... 6 Objectives........................................................... 7 Study area .......................................................... 7 Hills and Coastal Terraces ichthyoregion . 7 Methods ............................................................ 9 IBI sample collection ............................................. 9 Habitat measures............................................... 11 Habitat metrics ........................................... 12 The human disturbance gradient ................................... 16 IBI metrics and scoring criteria..................................... 20 Designation of guilds....................................... 21 Results and discussion................................................ 23 Sampling sites and collection results . 23 Selection and scoring of Hills and Coastal Terraces IBI metrics . 43 Metrics selected for the Hills