Gaby Fish Pillows PRODUCT CATALOG 2020
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Sturgeon Chub (Macrhybopsis Gelida): a Technical Conservation Assessment
Sturgeon Chub (Macrhybopsis gelida): A Technical Conservation Assessment Prepared for the USDA Forest Service, Rocky Mountain Region, Species Conservation Project August 31, 2004 Frank J. Rahel and Laura A. Thel Department of Zoology and Physiology University of Wyoming, Laramie, Wyoming 82071 Peer Review Administered by American Fisheries Society Rahel, F.J. and L.A. Thel. (2004, August 31). Sturgeon Chub (Macrhybopsis gelida): a technical conservation assessment. [Online]. USDA Forest Service, Rocky Mountain Region. Available: http://www.fs.fed.us/r2/ projects/scp/assessments/sturgeonchub.pdf [date of access]. ACKNOWLEDGEMENTS We thank biologists from Colorado, Kansas, Nebraska, South Dakota, and Wyoming, and from the national forests and national grasslands within Region 2 who provided information about sturgeon chub within their jurisdictions. We especially thank Gregory Hayward and Richard Vacirca of the USDA Forest Service for their review of this species assessment. Comments also were provided by two anonymous reviewers. David B. McDonald of the University of Wyoming provided the population demographic matrix analysis. AUTHORS’ BIOGRAPHIES Frank J. Rahel is a professor in the Department of Zoology and Physiology at the University of Wyoming where he teaches courses in fi sheries management, ichthyology, and conservation biology. His research interests are centered around fi sh ecology and the infl uence of anthropogenic disturbances on fi sh assemblages. Laura A. Thel is a graduate research assistant in the Department of Zoology and Physiology at the University of Wyoming with research interests involving stream ecology, hydrology, and landscape ecology, especially as these are related to the management of native fi shes. COVER PHOTO CREDIT Sturgeon Chub (Macrhybopsis gelida). -
FISH LIST WISH LIST: a Case for Updating the Canadian Government’S Guidance for Common Names on Seafood
FISH LIST WISH LIST: A case for updating the Canadian government’s guidance for common names on seafood Authors: Christina Callegari, Scott Wallace, Sarah Foster and Liane Arness ISBN: 978-1-988424-60-6 © SeaChoice November 2020 TABLE OF CONTENTS GLOSSARY . 3 EXECUTIVE SUMMARY . 4 Findings . 5 Recommendations . 6 INTRODUCTION . 7 APPROACH . 8 Identification of Canadian-caught species . 9 Data processing . 9 REPORT STRUCTURE . 10 SECTION A: COMMON AND OVERLAPPING NAMES . 10 Introduction . 10 Methodology . 10 Results . 11 Snapper/rockfish/Pacific snapper/rosefish/redfish . 12 Sole/flounder . 14 Shrimp/prawn . 15 Shark/dogfish . 15 Why it matters . 15 Recommendations . 16 SECTION B: CANADIAN-CAUGHT SPECIES OF HIGHEST CONCERN . 17 Introduction . 17 Methodology . 18 Results . 20 Commonly mislabelled species . 20 Species with sustainability concerns . 21 Species linked to human health concerns . 23 Species listed under the U .S . Seafood Import Monitoring Program . 25 Combined impact assessment . 26 Why it matters . 28 Recommendations . 28 SECTION C: MISSING SPECIES, MISSING ENGLISH AND FRENCH COMMON NAMES AND GENUS-LEVEL ENTRIES . 31 Introduction . 31 Missing species and outdated scientific names . 31 Scientific names without English or French CFIA common names . 32 Genus-level entries . 33 Why it matters . 34 Recommendations . 34 CONCLUSION . 35 REFERENCES . 36 APPENDIX . 39 Appendix A . 39 Appendix B . 39 FISH LIST WISH LIST: A case for updating the Canadian government’s guidance for common names on seafood 2 GLOSSARY The terms below are defined to aid in comprehension of this report. Common name — Although species are given a standard Scientific name — The taxonomic (Latin) name for a species. common name that is readily used by the scientific In nomenclature, every scientific name consists of two parts, community, industry has adopted other widely used names the genus and the specific epithet, which is used to identify for species sold in the marketplace. -
IGFA Angling Rules
International Angling Rules The following angling rules have been formulated by the International Game Fish Association to promote ethical and sporting angling practices, to establish uniform regulations for the compilation of world game fish records, and to provide basic angling guidelines for use in fishing tournaments and any other group angling activities. The word “angling” is defined as catching or attempting to catch fish with a rod, reel, line, and hook as outlined in the international angling rules. There are some aspects of angling that cannot be controlled through rule making, however. Angling regulations cannot insure an outstanding performance from each fish, and world records cannot indicate the amount of difficulty in catching the fish. Captures in which the fish has not fought or has not had a chance to fight do not reflect credit on the fisherman, and only the angler can properly evaluate the degree of achievement in establishing the record. Only fish caught in accordance with IGFA international angling rules, and within the intent of these rules, will be considered for world records. Following are the rules for freshwater and saltwater fishing and a separate set of rules for fly fishing. RULES FOR FISHING IN FRESH AND SALT WATER (Also see Rules for Fly fishing) E. ROD Equipment Regulations 1. Rods must comply with sporting ethics and customs. A. LINE Considerable latitude is allowed in the choice of a rod, but rods giving 1. Monofilament, multifilament, and lead core multifilament the angler an unfair advantage will be disqualified. This rule is lines may be used. For line classes, see World Record Requirements. -
Do Some Atlantic Bluefin Tuna Skip Spawning?
SCRS/2006/088 Col. Vol. Sci. Pap. ICCAT, 60(4): 1141-1153 (2007) DO SOME ATLANTIC BLUEFIN TUNA SKIP SPAWNING? David H. Secor1 SUMMARY During the spawning season for Atlantic bluefin tuna, some adults occur outside known spawning centers, suggesting either unknown spawning regions, or fundamental errors in our current understanding of bluefin tuna reproductive schedules. Based upon recent scientific perspectives, skipped spawning (delayed maturation and non-annual spawning) is possibly prevalent in moderately long-lived marine species like bluefin tuna. In principle, skipped spawning represents a trade-off between current and future reproduction. By foregoing reproduction, an individual can incur survival and growth benefits that accrue in deferred reproduction. Across a range of species, skipped reproduction was positively correlated with longevity, but for non-sturgeon species, adults spawned at intervals at least once every two years. A range of types of skipped spawning (constant, younger, older, event skipping; and delays in first maturation) was modeled for the western Atlantic bluefin tuna population to test for their effects on the egg-production-per-recruit biological reference point (stipulated at 20% and 40%). With the exception of extreme delays in maturation, skipped spawning had relatively small effect in depressing fishing mortality (F) threshold values. This was particularly true in comparison to scenarios of a juvenile fishery (ages 4-7), which substantially depressed threshold F values. Indeed, recent F estimates for 1990-2002 western Atlantic bluefin tuna stock assessments were in excess of threshold F values when juvenile size classes were exploited. If western bluefin tuna are currently maturing at an older age than is currently assessed (i.e., 10 v. -
Monroe County Soil & Water Conservation District Fish Program
Monroe County Soil & Water Conservation District Fish Program Catalog Inside Triploid Grass Carp………………….2 Fathead Minnows…....3 Channel Catfish……...4 Koi (no longer offered).…..5 Yellow Perch………...6 Largemouth Bass..…...7 Fish Stocking Program The Monroe County Soil and Water Conservation District’s fish program is a Rainbow Trout……….8 biannual event, offered in spring and summer each year. Harsh winters cause many fish kills in ponds throughout Monroe County, and the Soil and Water Conservation District offers this program to help restock ponds. The species Black Crappie………..9 typically available for stocking include, but are not limited to: Pumpkinseed……….10 Triploid grass carp (10-12”), Catfish (6”), Fathead minnows (1-1.5”), Yellow Perch (2-3" or 4-6”) and Largemouth Bass (2-3” or 4-6”) Barley Straw……......11 You will need to bring 20 gallons of pond water for every 6 Grass Carp, 30 Fish Habitat Spheres..12 Catfish, 30 Goldfish, 500 minnows, 100 Bass, or 150 Perch for a travel time of 30-45 minutes. Please Do NOT use tap water! Use pond water and be sure to bring a cover for the container(s) you’ll be using, so the water doesn’t splash and your fish can’t escape. Five gallon pails, old coolers, trash cans or other similar containers will work. Monroe County Soil and Water Conservation District 145 Paul Road, Building #5 Rochester, NY 14624 (585) 753-7380 Monroe County Soil & Water http://www.monroecountyswcd.org/ Conservation District Providing Today, Protecting Tomorrow This document has been produced to provide a summary of all the species that MCSWCD offers Fish Catalog Page 2 Triploid Grass Carp (Ctenopharyngodon idella) Photo courtesy of New York State Department of Conservation. -
Ottawa: Complete List of Seafood Samples
Ottawa: complete list of seafood samples Sold as Identified as (BOLD) Common name (CFIA Mislabelled Purchase (label/menu/server) market name) location Arctic char Salverus alpirus Arctic char (Arctic char, No Restaurant char) Arctic char Salverus alpirus Arctic char (Arctic char, No Restaurant char) Arctic char Salverus alpirus Arctic char (Arctic char, No Restaurant char) Arctic char Salverus alpirus Arctic char (Arctic char, No Grocery char) Store Butterfish Lepidocybium Escolar (Escolar, Snake Yes Restaurant flavobrunneum Mackerel) Cod, Fogo Island Gadus morhua Atlantic cod (Atlantic cod, No Restaurant cod) Cod, Atlantic Gadus morhua Atlantic cod (Atlantic cod, No Restaurant cod) Cod, Icelandic Gadus morhua Atlantic cod (Atlantic cod, No Restaurant cod) Cod, Atlantic Gadus morhua Atlantic cod (Atlantic cod, No Restaurant cod) (food truck) Cod, Atlantic Gadus macrocephalus Pacific cod (Pacific cod, cod) Yes Restaurant Cod, Pacific Micromesistius australis Southern blue whiting Yes Restaurant (Southern blue whiting, Blue whiting, Blue cod) Cod, Norwegian Gadus morhua Atlantic cod (Atlantic cod, No Restaurant cod) Cod, Atlantic Gadus morhua Atlantic cod (Atlantic cod, No Restaurant cod) Cod, Atlantic Gadus morhua Atlantic cod (Atlantic cod, No Restaurant cod) Cod, Alaskan Gadus macrocephalus Pacific cod (Pacific cod, cod) No Grocery Store Cod, Pacific Gadus macrocephalus Pacific cod (Pacific cod, cod) No Grocery Store Cod, North Atlantic Gadus macrocephalus Pacific cod (Pacific cod, cod) Yes Restaurant Cod Gadus macrocephalus Pacific cod (Pacific cod, cod) No Grocery Store Cod, Icelandic Gadus morhua Atlantic cod (Atlantic cod, No Grocery cod) Store Cod, Icelandic Gadus morhua Atlantic cod (Atlantic cod, No Grocery cod) Store Euro Bass Gadus morhua Atlantic cod (Atlantic cod, Yes Restaurant cod) Grouper Epinephelus diacanthus Spinycheek grouper (n/a) Yes – E. -
RAJA AMPAT MARINE PARK, INDONESIA: the Heart of the Coral Triangle — Conservation Atlas 12/26/18, 10:08 AM
RAJA AMPAT MARINE PARK, INDONESIA: The Heart of the Coral Triangle — Conservation Atlas 12/26/18, 10:08 AM DECEMBER 12, 2018 RAJA AMPAT MARINE PARK, INDONESIA: The Heart of the Coral Triangle Text: Andreea Lotak; Photographs: Justin & Andreea Lotak • 10 min read The stunning beauty of the Fam Islands as seen from above, Raja Ampat There aren’t many places left on Earth with ecosystems as healthy as those in the Raja Ampat Marine Park. There are over 1,700 species of fish here — with a few dozens of them found nowhere else — swimming among what represents 76% of the world’s coral diversity. The park’s crystal waters protect an area stretching across 35,000 sq km (13,500 sq mi), where large gatherings of manta rays, sharks, whales, mollusks, fish and other aquatic organisms are attracted by the rich nutrients brought by strong oceanic currents. Among all this natural beauty there are roughly 50,000 residents living in villages, settlements and the small town of Waisai, surrounded by limestone cliffs shooting from the turquoise waters and by dense forests where the loud birdsong creates a perfect musical background for a tropical paradise. https://www.conservationatlas.org/blog/raja-ampat-marine-park-indonesia-the-heart-of-the-coral-triangle2018 Page 1 of 15 RAJA AMPAT MARINE PARK, INDONESIA: The Heart of the Coral Triangle — Conservation Atlas 12/26/18, 10:08 AM The Coral Triangle is located at the confluence of the Western Pacific and Indian Oceans, spread across the waters and coastlines of six countries: Indonesia, the Philippines, Papua New Guinea, Malaysia, Solomon Islands and Timor Leste. -
NOAA's Description of the U.S Commercial Fisheries Including The
6.0 DESCRIPTION OF THE PELAGIC LONGLINE FISHERY FOR ATLANTIC HMS The HMS FMP provides a thorough description of the U.S. fisheries for Atlantic HMS, including sectors of the pelagic longline fishery. Below is specific information regarding the catch of pelagic longline fishermen in the Gulf of Mexico and off the Southeast coast of the United States. For more detailed information on the fishery, please refer to the HMS FMP. 6.1 Pelagic Longline Gear The U.S. pelagic longline fishery for Atlantic HMS primarily targets swordfish, yellowfin tuna, or bigeye tuna in various areas and seasons. Secondary target species include dolphin, albacore tuna, pelagic sharks including mako, thresher, and porbeagle sharks, as well as several species of large coastal sharks. Although this gear can be modified (i.e., depth of set, hook type, etc.) to target either swordfish, tunas, or sharks, like other hook and line fisheries, it is a multispecies fishery. These fisheries are opportunistic, switching gear style and making subtle changes to the fishing configuration to target the best available economic opportunity of each individual trip. Longline gear sometimes attracts and hooks non-target finfish with no commercial value, as well as species that cannot be retained by commercial fishermen, such as billfish. Pelagic longline gear is composed of several parts. See Figure 6.1. Figure 6.1. Typical U.S. pelagic longline gear. Source: Arocha, 1997. When targeting swordfish, the lines generally are deployed at sunset and hauled in at sunrise to take advantage of the nocturnal near-surface feeding habits of swordfish. In general, longlines targeting tunas are set in the morning, deeper in the water column, and hauled in the evening. -
Understanding Transformative Forces of Aquaculture in the Marine Aquarium Trade
The University of Maine DigitalCommons@UMaine Electronic Theses and Dissertations Fogler Library Summer 8-22-2020 Senders, Receivers, and Spillover Dynamics: Understanding Transformative Forces of Aquaculture in the Marine Aquarium Trade Bryce Risley University of Maine, [email protected] Follow this and additional works at: https://digitalcommons.library.umaine.edu/etd Part of the Marine Biology Commons Recommended Citation Risley, Bryce, "Senders, Receivers, and Spillover Dynamics: Understanding Transformative Forces of Aquaculture in the Marine Aquarium Trade" (2020). Electronic Theses and Dissertations. 3314. https://digitalcommons.library.umaine.edu/etd/3314 This Open-Access Thesis is brought to you for free and open access by DigitalCommons@UMaine. It has been accepted for inclusion in Electronic Theses and Dissertations by an authorized administrator of DigitalCommons@UMaine. For more information, please contact [email protected]. SENDERS, RECEIVERS, AND SPILLOVER DYNAMICS: UNDERSTANDING TRANSFORMATIVE FORCES OF AQUACULTURE IN THE MARINE AQUARIUM TRADE By Bryce Risley B.S. University of New Mexico, 2014 A THESIS Submitted in Partial Fulfillment of the Requirements for the Degree of Master of Science (in Marine Policy and Marine Biology) The Graduate School The University of Maine May 2020 Advisory Committee: Joshua Stoll, Assistant Professor of Marine Policy, Co-advisor Nishad Jayasundara, Assistant Professor of Marine Biology, Co-advisor Aaron Strong, Assistant Professor of Environmental Studies (Hamilton College) Christine Beitl, Associate Professor of Anthropology Douglas Rasher, Senior Research Scientist of Marine Ecology (Bigelow Laboratory) Heather Hamlin, Associate Professor of Marine Biology No photograph in this thesis may be used in another work without written permission from the photographer. -
Using Grass Carp in Aquaculture and Private Impoundments
SRAC Publication No. 3600 VI July 2002 PR Using Grass Carp in Aquaculture and Private Impoundments Michael P. Masser* Grass carp (Ctenopharyngodon idel- might devastate beneficial native grass carp, check with state game la) are native to large river sys- aquatic vegetation in public and fish/natural resource agen- tems of eastern Asia, from the waters prompted many states to cies or Extension fisheries or Amur River on the Russian- ban their further stocking. aquaculture specialists for the Chinese border southward. Although naturalized grass carp legal requirements. Because of their association with do not appear to have established the Amur River, they are some- large, destructive populations, Description times called “White Amur.” they are a controversial topic Grass carp are a member of the among some natural resource Grass carp have been introduced Order Cypriniformes and Family managers. into more than 50 countries for Cyprinidae. Cyprinidae is the foodfish culture and aquatic vege- Table 1 gives the status of grass largest family of freshwater fish tation management. The U.S. Fish carp permitting in the Southern species and includes all the min- and Wildlife Service, in coopera- Region at the time this publication nows and carps. Grass carp have tion with Auburn University, first was written. Before stocking an oblong or elongated body with introduced grass carp into the U.S. in 1963 to investigate their Table 1. Status of permits for grass carp (Ctenopharyngodon idella) stocking usefulness in controlling aquatic in the southern United States. vegetation. No native North American species of fish is as State Status Genetic requirements strictly herbivorous as the grass Alabama legal - no permits required diploids or triploids carp. -
Atlantic Bluefin Tuna
QUALITY STATUS REPORT 2010 Case Reports for the OSPAR List of threatened and/or declining species and habitats – Update Nomination and biomass of older fish since 1993. The reported catch for the East Atlantic and Atlantic bluefin tuna Mediterranean stocks in 2000 was 33,754 MT, Thunnus thynnus about 60% of the peak catch in 1996 although this is probably an under-estimate because of increasing uncertainty about catch statistics (ICCAT, 2002). The best current determination of the state of the stock is that the Spawning Stock Biomass is 86% of the 1970 level. This is similar to the results obtained in 1998 in terms of trends, but more optimistic in terms of current depletion. Nevertheless, the International Commission for the Conservation of Atlantic Tunas (ICCAT) Geographical extent considers that current catch levels are not OSPAR Regions: V sustainable in the long-term (ICCAT, 2002). Biogeographic zones:1,2,4-8 Region & Biogeographic zones specified for Sensitivity decline and/or threat: as above The Atlantic bluefin tuna has a slow growth rate, long life span (up to 20 years) and late The Atlantic bluefin tuna is an oceanic species age of maturity for a fish (4-5 years for the that comes close to shore on a seasonal basis. eastern stock) resulting in a large number of Current management regimes work on the juvenile classes. These characteristics make it basis of their being two stocks, an Eastern more vulnerable to fishing pressure than Atlantic and a Western Atlantic stock, although rapidly growing tropical tuna species (ICCAT, some intermingling is thought to occur along 2002). -
Fish Species of Saskatchewan
Introduction From the shallow, nutrient -rich potholes of the prairies to the clear, cool rock -lined waters of our province’s north, Saskatchewan can boast over 50,000 fish-bearing bodies of water. Indeed, water accounts for about one-eighth, or 80,000 square kilometers, of this province’s total surface area. As numerous and varied as these waterbodies are, so too are the types of fish that inhabit them. In total, Saskatchewan is home to 67 different fish species from 16 separate taxonomic families. Of these 67, 58 are native to Saskatchewan while the remaining nine represent species that have either been introduced to our waters or have naturally extended their range into the province. Approximately one-third of the fish species found within Saskatchewan can be classed as sportfish. These are the fish commonly sought out by anglers and are the best known. The remaining two-thirds can be grouped as minnow or rough-fish species. The focus of this booklet is primarily on the sportfish of Saskatchewan, but it also includes information about several rough-fish species as well. Descriptions provide information regarding the appearance of particular fish as well as habitat preferences and spawning and feeding behaviours. The individual species range maps are subject to change due to natural range extensions and recessions or because of changes in fisheries management. "...I shall stay him no longer than to wish him a rainy evening to read this following Discourse; and that, if he be an honest Angler, the east wind may never blow when he goes a -fishing." The Compleat Angler Izaak Walton, 1593-1683 This booklet was originally published by the Saskatchewan Watershed Authority with funds generated from the sale of angling licences and made available through the FISH AND WILDLIFE DEVELOPMENT FUND.