An Introduction to Olympic Mudminnow

Total Page：16

File Type：pdf, Size：1020Kb

An Introduction to Olympic Mudminnow Molly Hallock – Washington Department of Fish and Wildlife Roger Tabor – U.S. Fish and Wildlife Service Phylum: Chordata Class: Actinopterygii Order: Esociformes Family: Umbridae Genus: Novumbra Species: N. hubbsi Washington’s Olympic mudminnow Family Umbridae - Mudminnows • Closely related to the pike family (Esocidae) • Five species in Umbridae, all freshwater – Alaskan blackfish, central mudminnow, eastern mudminnow, and European mudminnow • Small fish – maximum 33 cm (Alaskan blackfish) • Elongate bodies with dorsal and anal fins set far back – soft rays only • Lateral line faint or absent Identification • Dorsal and anal rays set far back and about equal in size • Dorsal fin directly over anal fin • Caudal fin is truncated • Vertical bars on sides (faint in females) Olympic mudminnow distribution Olympic Mudminnow Habitat Several cm of soft mud Aquatic vegetation Little/no water flow Tell me about this fish… • Small, 20-90 mm • Relatively poor swimmers • Only thrive with a few other fish species • Age and growth?? Reproduction • March – June (peak in April and May) • Sexes strongly dimorhpic in color Female • Males have relatively large territories (1.1 by 0.4 m) – aggressive Male • Courtship involves a “wigwag” dance • Adhesive eggs deposited in vegetation – no parental care Other species 0.6 0.5 0.4 0.3 0.2 CPUE (fish / second)CPUE / (fish 0.1 0 0 2 4 6 8 Number of Species Reticulate Three-spine Western Brook Sculpin Stickleback Coho Salmon Lamprey Speckled Dace Population Trend Data • Electrofishing at selected sites • 1973 – UW (Harris 1974) • 1993-97 – WDFW • 2010 – WDFW, USFWS Mean Fish/Minute CPUE T=Max, Min CPUE 30 8 sites 25 20 15 10 Fish per Fish per Minute 5 0 1973 1993 2010 YEAR CPUE 30 25 20 1973 15 1993 2010 10 Fish per minute 5 0 1 2 3 4 5 6 7 8 Sites CPUE 1993-1997 Mean Fish/Min T =Max, Min CPUE 120 100 80 60 40 FISH PER MINUTE 20 0 2 5 25 26 33 34 77 85 86 94 108 SITE NUMBER Other Sampling Technique Minnow Traps • Baited with frozen bloodworms • Overnight sets • Several can be set each night • Standard unit of effort 35 30 25 20 15 10 5 Number of Fish / Trap (2 SE) (2 / Trap Numberof Fish 0 James Pond Green Cove N = 7 N = 2 State Sensitive Species State Sensitive – a native species that is vulnerable or declining and is likely become endangered or threatened in a significant portion of its range within the state without cooperative management or removal of threats. Listing Justification – Limited range And threats from habitat loss. Olympic mudminnow Threats Habitat Loss… Introduced Fish Or Alteration Green Cove Drainage Olympia ,WA What happened at Green Cove? Habitat Alteration Next Steps Genetic Analysis Status Review .

Copy Link

Recommended publications

Corrective Notice to the European Mudminnow (Umbra Krameri
1 Corrective notice to the European mudminnow (Umbra krameri, Walbaum 1792) 2 record from the Black Sea 3 4 5 Juraj Hajdú 1, Levente Várkonyi 2, Ján Ševc1, Tamás Müller 2*, 6 7 1 Faculty of Humanities and Natural Sciences, University of Prešov, Ul. 17. Novembra 1, 8 Prešov, Slovakia, [email protected] 9 2 Department of Aquaculture, Institute of Environmental and Landscape Management 10 Faculty of Agriculture and Environmental Science, Szent István University, 11 Páter K. u. 1, 2100 Gödöllő, Hungary, [email protected] 12 13 Abstract 14 15 Raykov et al. (2012) recorded the European mudminnow (Umbra krameri) from the Black 16 Sea, at a depth of 36.3–41 m. Morphometric comparison of the pictured specimen with 10 17 adult U. krameri and published data was conducted which excluded its taxonomic affiliation 18 to Umbridae family. 19 20 Keywords: morphometric parameters; endangered fish; taxonomic revision, 21 22 23 24 25 26 27 28 Introduction 29 30 European mudminnow (Umbra krameri) is an endemic stagnophil species of the Danube and 31 Dniester river drainages (Lelek 1987), inhabiting marshes and lowland waters densely 32 overgrown by aquatic vegetation (Wilhelm 2003, Pekárik et al. 2014). The species is 33 threatened by extinction in many of its original habitats (Simić et al. 2007). According to 34 IUCN Red List it is categorized as "Vulnerable" since its isolated and decrescent populations 35 are estimated to have declined by more than 30% in the past 10 years (Freyhof 2011). Raykov 36 et al. (2012) reported the first record of U.
[Show full text]
Edna Assay Development
Environmental DNA assays available for species detection via qPCR analysis at the U.S.D.A Forest Service National Genomics Center for Wildlife and Fish Conservation (NGC). Asterisks indicate the assay was designed at the NGC. This list was last updated in June 2021 and is subject to change. Please contact [email protected] with questions. Family Species Common name Ready for use? Mustelidae Martes americana, Martes caurina American and Pacific marten* Y Castoridae Castor canadensis American beaver Y Ranidae Lithobates catesbeianus American bullfrog Y Cinclidae Cinclus mexicanus American dipper* N Anguillidae Anguilla rostrata American eel Y Soricidae Sorex palustris American water shrew* N Salmonidae Oncorhynchus clarkii ssp Any cutthroat trout* N Petromyzontidae Lampetra spp. Any Lampetra* Y Salmonidae Salmonidae Any salmonid* Y Cottidae Cottidae Any sculpin* Y Salmonidae Thymallus arcticus Arctic grayling* Y Cyrenidae Corbicula fluminea Asian clam* N Salmonidae Salmo salar Atlantic Salmon Y Lymnaeidae Radix auricularia Big-eared radix* N Cyprinidae Mylopharyngodon piceus Black carp N Ictaluridae Ameiurus melas Black Bullhead* N Catostomidae Cycleptus elongatus Blue Sucker* N Cichlidae Oreochromis aureus Blue tilapia* N Catostomidae Catostomus discobolus Bluehead sucker* N Catostomidae Catostomus virescens Bluehead sucker* Y Felidae Lynx rufus Bobcat* Y Hylidae Pseudocris maculata Boreal chorus frog N Hydrocharitaceae Egeria densa Brazilian elodea N Salmonidae Salvelinus fontinalis Brook trout* Y Colubridae Boiga irregularis Brown tree snake*
[Show full text]
Ecology and Conservation of Mudminnow Species Worldwide
FEATURE Ecology and Conservation of Mudminnow Species Worldwide Lauren M. Kuehne Ecología y conservación a nivel mundial School of Aquatic and Fishery Sciences, University of Washington, Seattle, WA 98195 de los lucios RESUMEN: en este trabajo, se revisa y resume la ecología Julian D. Olden y estado de conservación del grupo de peces comúnmente School of Aquatic and Fishery Sciences, University of Washington, Box conocido como “lucios” (anteriormente conocidos como 355020, Seattle, WA 98195, and Australian Rivers Institute, Griffith Uni- la familia Umbridae, pero recientemente reclasificados en versity, QLD, 4111, Australia. E-mail: [email protected] la Esocidae) los cuales se constituyen de sólo cinco espe- cies distribuidas en tres continentes. Estos peces de cuerpo ABSTRACT: We review and summarize the ecology and con- pequeño —que viven en hábitats de agua dulce y presentan servation status of the group of fishes commonly known as movilidad limitada— suelen presentar poblaciones aisla- “mudminnows” (formerly known as the family Umbridae but das a lo largo de distintos paisajes y son sujetos a las típi- recently reclassified as Esocidae), consisting of only five species cas amenazas que enfrentan las especies endémicas que distributed on three continents. These small-bodied fish—resid- se encuentran en contacto directo con los impactos antro- ing in freshwater habitats and exhibiting limited mobility—often pogénicos como la contaminación, alteración de hábitat occur in isolated populations across landscapes and are subject e introducción de especies no nativas. Aquí se resume el to conservation threats common to highly endemic species in conocimiento actual acerca de la distribución, relaciones close contact with anthropogenic impacts, such as pollution, filogenéticas, ecología y estado de conservación de cada habitat alteration, and nonnative species introductions.
[Show full text]
List of Animal Species with Ranks October 2017
Washington Natural Heritage Program List of Animal Species with Ranks October 2017 The following list of animals known from Washington is complete for resident and transient vertebrates and several groups of invertebrates, including odonates, branchipods, tiger beetles, butterflies, gastropods, freshwater bivalves and bumble bees. Some species from other groups are included, especially where there are conservation concerns. Among these are the Palouse giant earthworm, a few moths and some of our mayflies and grasshoppers. Currently 857 vertebrate and 1,100 invertebrate taxa are included. Conservation status, in the form of range-wide, national and state ranks are assigned to each taxon. Information on species range and distribution, number of individuals, population trends and threats is collected into a ranking form, analyzed, and used to assign ranks. Ranks are updated periodically, as new information is collected. We welcome new information for any species on our list. Common Name Scientific Name Class Global Rank State Rank State Status Federal Status Northwestern Salamander Ambystoma gracile Amphibia G5 S5 Long-toed Salamander Ambystoma macrodactylum Amphibia G5 S5 Tiger Salamander Ambystoma tigrinum Amphibia G5 S3 Ensatina Ensatina eschscholtzii Amphibia G5 S5 Dunn's Salamander Plethodon dunni Amphibia G4 S3 C Larch Mountain Salamander Plethodon larselli Amphibia G3 S3 S Van Dyke's Salamander Plethodon vandykei Amphibia G3 S3 C Western Red-backed Salamander Plethodon vehiculum Amphibia G5 S5 Rough-skinned Newt Taricha granulosa
[Show full text]
Endangered Species
FEATURE: ENDANGERED SPECIES Conservation Status of Imperiled North American Freshwater and Diadromous Fishes ABSTRACT: This is the third compilation of imperiled (i.e., endangered, threatened, vulnerable) plus extinct freshwater and diadromous fishes of North America prepared by the American Fisheries Society’s Endangered Species Committee. Since the last revision in 1989, imperilment of inland fishes has increased substantially. This list includes 700 extant taxa representing 133 genera and 36 families, a 92% increase over the 364 listed in 1989. The increase reflects the addition of distinct populations, previously non-imperiled fishes, and recently described or discovered taxa. Approximately 39% of described fish species of the continent are imperiled. There are 230 vulnerable, 190 threatened, and 280 endangered extant taxa, and 61 taxa presumed extinct or extirpated from nature. Of those that were imperiled in 1989, most (89%) are the same or worse in conservation status; only 6% have improved in status, and 5% were delisted for various reasons. Habitat degradation and nonindigenous species are the main threats to at-risk fishes, many of which are restricted to small ranges. Documenting the diversity and status of rare fishes is a critical step in identifying and implementing appropriate actions necessary for their protection and management. Howard L. Jelks, Frank McCormick, Stephen J. Walsh, Joseph S. Nelson, Noel M. Burkhead, Steven P. Platania, Salvador Contreras-Balderas, Brady A. Porter, Edmundo Díaz-Pardo, Claude B. Renaud, Dean A. Hendrickson, Juan Jacobo Schmitter-Soto, John Lyons, Eric B. Taylor, and Nicholas E. Mandrak, Melvin L. Warren, Jr. Jelks, Walsh, and Burkhead are research McCormick is a biologist with the biologists with the U.S.
[Show full text]
Northern Pike Esox Lucius ILLINOIS RANGE
northern pike Esox lucius Kingdom: Animalia FEATURES Phylum: Chordata The northern pike's average life span is eight to 10 Class: Osteichthyes years. The average weight is two pounds. It may Order: Esociformes attain a maximum length of 53 inches. The fins are rounded, and all except the pectoral fins have dark Family: Esocidae spots. Scales are present on the cheek and half of ILLINOIS STATUS the gill cover. The eyes are yellow. The long, green body has yellow spots on the sides. The belly is common, native white to dark yellow. The duckbill-shaped snout is easily seen. BEHAVIORS The northern pike lives in lakes, rivers and marshes. It prefers water without strong currents and with many plants. This fish reaches maturity at age two to three years. Spawning occurs in March. The female deposits up to 150,000 eggs that are scattered in marshy areas or other shallow water areas. Eggs hatch in 12-14 days. This fish eats fishes, insects, crayfish, frogs and reptiles. ILLINOIS RANGE © Illinois Department of Natural Resources. 2020. Biodiversity of Illinois. Unless otherwise noted, photos and images © Illinois Department of Natural Resources. close up of head close up of side © Illinois Department of Natural Resources. 2020. Biodiversity of Illinois. Unless otherwise noted, photos and images © Illinois Department of Natural Resources. © Engbretson Underwater Photography adult Aquatic Habitats lakes, ponds and reservoirs; rivers and streams; marshes Woodland Habitats none Prairie and Edge Habitats none © Illinois Department of Natural Resources. 2020. Biodiversity of Illinois. Unless otherwise noted, photos and images © Illinois Department of Natural Resources..
[Show full text]
Washington Inland Fish
NatureMapping for Fish and Streams A citizen’s guide to stream monitoring and restoration Washington Department of FISH AND WILDLIFE Outreach and Education TABLE OF CONTENTS Page Number Introduction 1 NatureMapping 1 Stream Safety and Etiquette 1 How to Use This Manual 1 Fish and Their Needs 2 Salmon 3 The Salmon Life Cycle 3 Other Fish 4 Data Collection 6 Fish Surveys 6 Habitat Surveys 9 Stream Bugs 9 Redd Identification 12 Step by Step Survey Instructions 13 Data Input Form 14 Appendix 1 - Anadromous Fish 15 Appendix 2 - Inland Fish 19 Appendix 3 - Critical Stocks 22 Glossary 23 January 1997 Produced by the Washington Department of Fish and Wildlife, Outreach and Education Funded by the Shewmaker Bequest Scholarship Written by Adam Couto Contributors: Chuck Baranski, Jim Byrd, Kent Dimmitt, Steve Jenks, Mike O’Malley, Lynn Palensky, Darrell Pruett, Carol Smith, Kathleen South, Margaret Tudor, Bill Tweit, the Washington State Department of Ecology, and the North West Indian Fisheries Commision. Introduction Introduction NatureMapping ...is a joint outreach program (developed by the NATUREMAPPING for STREAMS Washington Department of Fish and Wildlife and the Stream Safety and Etiquette University of Washington Gap Analysis Project) to 1. Always ask permission to enter private property. Your promote biodiversity studies through citizen and school- ability to monitor and enhance fish habitat depends on based data collection. The objective is to empower the goodwill of the landowner. citizens to plan and manage resources for a community 2. Watch for redds (salmon egg nests), particularly from within a watershed. September through January. Redds can be hard to see, and eggs are easily killed by a poorly placed foot.
[Show full text]
Esox Lucius) Ecological Risk Screening Summary
Northern Pike (Esox lucius) Ecological Risk Screening Summary U.S. Fish & Wildlife Service, February 2019 Web Version, 8/26/2019 Photo: Ryan Hagerty/USFWS. Public Domain – Government Work. Available: https://digitalmedia.fws.gov/digital/collection/natdiglib/id/26990/rec/22. (February 1, 2019). 1 Native Range and Status in the United States Native Range From Froese and Pauly (2019a): “Circumpolar in fresh water. North America: Atlantic, Arctic, Pacific, Great Lakes, and Mississippi River basins from Labrador to Alaska and south to Pennsylvania and Nebraska, USA [Page and Burr 2011]. Eurasia: Caspian, Black, Baltic, White, Barents, Arctic, North and Aral Seas and Atlantic basins, southwest to Adour drainage; Mediterranean basin in Rhône drainage and northern Italy. Widely distributed in central Asia and Siberia easward [sic] to Anadyr drainage (Bering Sea basin). Historically absent from Iberian Peninsula, Mediterranean France, central Italy, southern and western Greece, eastern Adriatic basin, Iceland, western Norway and northern Scotland.” Froese and Pauly (2019a) list Esox lucius as native in Armenia, Azerbaijan, China, Georgia, Iran, Kazakhstan, Mongolia, Turkey, Turkmenistan, Uzbekistan, Albania, Austria, Belgium, Bosnia Herzegovina, Bulgaria, Croatia, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Ireland, Italy, Latvia, Lithuania, Luxembourg, Macedonia, Moldova, Monaco, 1 Netherlands, Norway, Poland, Romania, Russia, Serbia, Slovakia, Slovenia, Sweden, Switzerland, United Kingdom, Ukraine, Canada, and the United States (including Alaska). From Froese and Pauly (2019a): “Occurs in Erqishi river and Ulungur lake [in China].” “Known from the Selenge drainage [in Mongolia] [Kottelat 2006].” “[In Turkey:] Known from the European Black Sea watersheds, Anatolian Black Sea watersheds, Central and Western Anatolian lake watersheds, and Gulf watersheds (Firat Nehri, Dicle Nehri).
[Show full text]
Current Knowledge on the European Mudminnow, Umbra Krameri Walbaum, 1792 (Pisces: Umbridae)
ZOBODAT - www.zobodat.at Zoologisch-Botanische Datenbank/Zoological-Botanical Database Digitale Literatur/Digital Literature Zeitschrift/Journal: Annalen des Naturhistorischen Museums in Wien Jahr/Year: 1995 Band/Volume: 97B Autor(en)/Author(s): Wanzenböck Josef Artikel/Article: Current knowledge on the European mudminnow, Umbra krameri Walbaum, 1792 (Pisces: Umbridae). 439-449 ©Naturhistorisches Museum Wien, download unter www.biologiezentrum.at Ann. Naturhist. Mus. Wien 97 B 439 - 449 Wien, November 1995 Current knowledge on the European mudminnow, Umbra krameri WALBAUM, 1792 (Pisces: Umbridae) J. Wanzenböck* Abstract The present paper summarizes the current knowledge on the European mudminnow {Umbra krameri WALBAUM, 1792) with respect to systematics, taxonomy, and ecology. Key words: Umbridae, Umbra krameri, systematics, taxonomy, ecology. Zusammenfassung Die vorliegende Arbeit faßt den derzeitigen Wissensstand über den Europäischen Hundsfisch {Umbra kra- meri WALBAUM, 1792) unter Berücksichtigung systematischer, taxonomischer und ökologischer Aspekte zusammen. Names, taxonomy, and systematics Scientific name: Umbra krameri WALBAUM, 1792 Common names: Based on BLANC & al. (1971) and LINDBERG & HEARD (1972). Names suggested by the author are given at first, those marked with an asterix (*) are given in BLANC & al. (1971). German: Europäischer Hundsfisch, Hundsfisch*, Ungarischer Hundsfisch Hungarian: Lâpi póc* Czech: Tmavec hnëdy*, Blatnâk tmavy Slovak: Blatniak* Russian: Evdoshka, Umbra* Ukrainian: Boboshka (Dniestr), Evdoshka, Lezheboka
[Show full text]
Redfin Pickerel
Maine 2015 Wildlife Action Plan Revision Report Date: January 13, 2016 Esox americanus americanus (Redfin Pickerel) Priority 2 Species of Greatest Conservation Need (SGCN) Class: Actinopterygii (Ray-finned Fishes) Order: Esociformes (Pikes And Mudminnows) Family: Esocidae (Pikes) General comments: none Species Conservation Range Maps for Redfin Pickerel: Town Map: Esox americanus americanus_Towns.pdf Subwatershed Map: Esox americanus americanus_HUC12.pdf SGCN Priority Ranking - Designation Criteria: Risk of Extirpation: Maine Status: Endangered State Special Concern or NMFS Species of Concern: NA Recent Significant Declines: NA Regional Endemic: NA High Regional Conservation Priority: NA High Climate Change Vulnerability: NA Understudied rare taxa: NA Historical: NA Culturally Significant: NA Habitats Assigned to Redfin Pickerel: Formation Name Freshwater Aquatic Macrogroup Name Lakes and Ponds Habitat System Name: Eutrophic **Primary Habitat** Macrogroup Name Rivers and Streams Habitat System Name: Headwaters and Creeks **Primary Habitat** Notes: Coastal Stream/River Habitat System Name: Small River **Primary Habitat** Notes: Coastal Stream/River Formation Name Intertidal Macrogroup Name Intertidal Water Column Habitat System Name: Confined Channel Notes: migration corridor Stressors Assigned to Redfin Pickerel: Moderate Severity High Severity Highly Actionable Medium-High High Stressor Priority Level based on Moderately Actionable Medium Medium-High Severity and Actionability Actionable with Difficulty Low Low IUCN Level 1 Threat Pollution
[Show full text]
A Review of Hooking Mortality, Associated Influential Factors, and Angling Gear Restrictions, with Implications for Management of the Alligator Gar
A Review of Hooking Mortality, Associated Influential Factors, and Angling Gear Restrictions, with Implications for Management of the Alligator Gar by Daniel J. Daugherty and Daniel L. Bennett Management Data Series No. 297 2019 INLAND FISHERIES DIVISION 4200 Smith School Road Austin, Texas 78744 EXECUTIVE SUMMARY The Texas Parks and Wildlife Department (TPWD) is dedicated to the conservation and management of quality fisheries for the Alligator Gar Atractosteus spatula. To further inform science-based management decisions and identify knowledge gaps, we conducted a review of information concerning hooking mortality in catch-and-release fisheries, as well as gear-based regulations and best management practices (BMPs) in place to minimize its occurrence. Given the historic paucity of research on the Alligator Gar, no direct study of hooking mortality has been conducted. Thus, evaluations for species of similar form and function, as well as general information on hooking mortality in fishes, were reviewed to gain inferences on the potential significance of this mortality source within the context of Alligator Gar fisheries. Hooking mortality of other large-bodied top predators was generally less than 10%; deep hooking was the primary contributor to post-release mortality. Among 274 hooking mortality studies reviewed for various species, hooking mortality rates were positively skewed (median = 11%, mean = 18%). Anatomical hooking location was again the most significant factor influencing mortality. No states have implemented gear-based restrictions for Alligator Gar; however, restrictions on hook type for species exhibiting similar life-history or anatomical features (e.g., pikes Esox spp. and sturgeons Acipenser spp.) have been used to reduce the likelihood of deep hooking.
[Show full text]
European Mudminnow Conservation Program
4. Future conservation goals Sponsors EUROPEAN MUDMINNOW CONSERVATION PROGRAM • to come to know environmental requirements of mudminnow (physicochemical, biological and (HUNGARY ) ecological investigations in natural habitats) • artificial propagation, larvae and juvenile rearing under controlled conditions • investigate the ecology of fish (i.e. growth, reproduction, feeding) Local government of National Civil Fund • introductions for increase number of stocks in village Szada natural habitats • creating new habitats (ponds) in Pilot Demonstration Area • genome conservation of different rescued endangered populations: sperm cryopreservation and introductions of propagated fishes into separated ponds of Pilot Demonstration Area • monitoring biological processes of new ponds in the Pilot Demonstration Area • widespread media communication about outcomes of project • make a film about our program for public and education. Stocking of bred mudminnow in Pilot Demonstration Area Tavirózsa Association for Environmental Protection 2011 and Nature Conservation Szent István University (SzIU) Faculty of Agricultural and Environmental Sciences Institute of Environmental and Landscape Management Department of Aquaculture Program manager: Sándor Tatár (Tavirózsa Association) E-mail: [email protected] 5 months old (own propagated) mudminnows Postal address: H-2112 Veresegyház, Pf. 99. www.tavirozsa-egyesulet.hu Photos: Csaba Posztós/Photomania, Sándor Tatár © 2008-2011, Tavirózsa Association • Reproduction on captivity (26 adults from 1. Conservation
[Show full text]