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Effects of Fishing on Long-Lived Marine Organisms
Effects of Fishing on 13 Long-Lived Marine Organisms Selina S. Heppell, Scott A. Heppell, Andrew J. Read, and Larry B. Crowder North America once had a rich array of megafauna sidered in jeopardy by Norse (1993) are overexploited, that included 31 genera of large and long-lived mam- and a substantial number of currently threatened or mals such as mastodons, horses, and saber-toothed endangered marine animals are subject to direct ex- tigers. But around 12,000 years ago, these organisms ploitation or bycatch (Crowder and Murawski 1998). disappeared. What led to the demise of this fascinat- One characteristic of many extinct or endangered ing fauna? Although it is still the subject of some de- marine animals is that they are relatively large, long- bate, a prevailing hypothesis is that these organisms lived organisms. Hunters in the sea often focused first were rendered extinct as technology invaded the con- on large organisms and hunted them intensively. tinent and moved from west to east (Frison 1998; Mar- Steller’s sea cow (Hydrodamalis gigas), a massive siren- tin 1973), either carried directly by humans as they ian first discovered by Europeans in 1741, reached spread through the continent or as the technology lengths exceeding 8 m and weights of over 5 tons. passed through existing populations. Even with mod- Abundant, slow moving, and unafraid of humans, est technologies, hunters were able to hunt or modify Steller’s sea cows were hunted intensively for their the habitats of these large organisms to force their ex- meat and driven to extinction by 1768. -
FEBRUARY 1, 2018 10 11 VOTING MEMBERS 12 Kevin Anson (Designee for Scott Bannon)
1 GULF OF MEXICO FISHERY MANAGEMENT COUNCIL 2 3 268TH MEETING 4 5 FULL COUNCIL SESSION 6 7 Hyatt Centric New Orleans, Louisiana 8 9 JANUARY 29-FEBRUARY 1, 2018 10 11 VOTING MEMBERS 12 Kevin Anson (designee for Scott Bannon)...................Alabama 13 Patrick Banks...........................................Louisiana 14 Leann Bosarge.........................................Mississippi 15 Doug Boyd...................................................Texas 16 Roy Crabtree.................................................NMFS 17 Dale Diaz.............................................Mississippi 18 Phil Dyskow...............................................Florida 19 Tom Frazer................................................Florida 20 Johnny Greene.............................................Alabama 21 Martha Guyas (designee for Jessica McCawley)..............Florida 22 Campo Matens............................................Louisiana 23 Paul Mickle (designee for Joe Spraggins)..............Mississippi 24 Robin Riechers..............................................Texas 25 John Sanchez..............................................Florida 26 Bob Shipp.................................................Alabama 27 Greg Stunz..................................................Texas 28 Ed Swindell.............................................Louisiana 29 30 NON-VOTING MEMBERS 31 Glenn Constant..............................................USFWS 32 Dave Donaldson..............................................GSMFC 33 LT Mark Zanowicz.............................................USCG -
2021 Louisiana Recreational Fishing Regulations
2021 LOUISIANA RECREATIONAL FISHING REGULATIONS www.wlf.louisiana.gov 1 Get a GEICO quote for your boat and, in just 15 minutes, you’ll know how much you could be saving. If you like what you hear, you can buy your policy right on the spot. Then let us do the rest while you enjoy your free time with peace of mind. geico.com/boat | 1-800-865-4846 Some discounts, coverages, payment plans, and features are not available in all states, in all GEICO companies, or in all situations. Boat and PWC coverages are underwritten by GEICO Marine Insurance Company. In the state of CA, program provided through Boat Association Insurance Services, license #0H87086. GEICO is a registered service mark of Government Employees Insurance Company, Washington, DC 20076; a Berkshire Hathaway Inc. subsidiary. © 2020 GEICO CONTENTS 6. LICENSING 9. DEFINITIONS DON’T 11. GENERAL FISHING INFORMATION General Regulations.............................................11 Saltwater/Freshwater Line...................................12 LITTER 13. FRESHWATER FISHING SPORTSMEN ARE REMINDED TO: General Information.............................................13 • Clean out truck beds and refrain from throwing Freshwater State Creel & Size Limits....................16 cigarette butts or other trash out of the car or watercraft. 18. SALTWATER FISHING • Carry a trash bag in your car or boat. General Information.............................................18 • Securely cover trash containers to prevent Saltwater State Creel & Size Limits.......................21 animals from spreading litter. 26. OTHER RECREATIONAL ACTIVITIES Call the state’s “Litterbug Hotline” to report any Recreational Shrimping........................................26 potential littering violations including dumpsites Recreational Oystering.........................................27 and littering in public. Those convicted of littering Recreational Crabbing..........................................28 Recreational Crawfishing......................................29 face hefty fines and litter abatement work. -
MAN CCRC..Ani~::,,"'
,,"!>< MANCCRC..ANi~::,,"',,- ~ ~ r Zjfi>~ ~ 92 DEFINING FISHERIES A User's Glossary Kenneth J. Roberts Jerald W. Horst John E. Roussel JosephA. Shephard LOUISIANA SEA GRANT COLLFGF. ['ROGRAM Louisiana State Vniversity INTRODUCTION Theharvest of fish by commercialand recreationaltishermen is regulatedby federal LOUISIANA andstate agencies that develop plans by which SEA GRANT to managefishery resources.In so doing, College Program agenciesseek advice from fishermen and others involvedwith the fishing industry, Manage- ment plans include technical words and terms thatare difficult to understand,This glossary ~ LauISIAeA givesdefinitions that should help fishermen COOPERATIVE EXTENSION SERVICE understandthe scientific basis of management. EOIIISIENESTREE UNIVERSITT EGRIClj'LTUREI CENTER Thus, their comments and advice will be more usefulin planningand management. Kenneth J. Roberts, Putting fishery managementterms in Marine ResourceEconomics Specialist Louisiana Cooperative Extension Service nonscientificwords may makesome definitions Louisiana State University toosimple, but theauthors sought to getthe main idea acrosson each term. Some terms are Jerald W. Horst, Area Agent Fisheries! referredto by scientistsas letters or groupsof Louisiana Cooperative Extension Service letters acronymsland theseare listed at the end Louisiana StateUniversity of the publicationfor quick reference.The word fish is usedthroughout, and includesfinfish and John E, Roussel, Marine Fisheries Division shellfishspecies, A mail-inform is providedto Louisiana Department of Wildlife and Fisheries identify words and terms that need to be includedin a futureprinting. JosephA, Shephard, FisheriesResearch Division Louisiana Department of Wildlife and Fisheries Amberjack on front cover courtesy of Dr. Bruce A Thompson, LSU Coastal Fisheries Institute The researchthat resulted in this publication was A Seeanrll<al mortality. supported by the Louisiana SeaGrant College ABC Seeallourable biologicai catch. Program of Louisiana State University. -
Chapter 220-3 Marine Resources Division
Conservation and Natural Resources Chapter 220-3 ALABAMA DEPARTMENT OF CONSERVATION AND NATURAL RESOURCES ADMINISTRATIVE CODE CHAPTER 220-3 MARINE RESOURCES DIVISION TABLE OF CONTENTS 220-3-.01 Shrimping 220-3-.02 Oystering 220-3-.03 Use Of Nets And Harvest Of Mullet 220-3-.04 Miscellaneous And Public Access Regulation 220-3-.05ER Harvesting Limit For Oysters (Emergency Rule Expired) 220-3-.06.02ER Discarding Dead Fish And Other Seafoods Into The Gulf Of Mexico 220-3-.07.03ER Closed Shrimping In The Waters Of The Gulf Of Mexico (Emergency Rule Expired) 220-3-.08 Redfish And Speckled Sea Trout Regulations (Repealed 8/10/15) 220-3-.09.07ER Closed Fishing Of Any Speckled Trout (Emergency Rule - Repealed) 220-3-.10ER Discarding Of Dead Fish And Other Dead Seafoods Into The Gulf Of Mexico (Emergency Rule - Expired) 220-3-.11 Red Drum (Redfish) And Spotted Sea Trout Regulations (Repealed 8/10/15) 220-3-.12 Red Drum And Spotted Sea Trout Game Fish Regulation 220-3-.13 (Reserved) 220-3-.14 (Reserved) 220-3-.15 Oyster Season And Harvest Limits 220-3-.16 (Reserved) 220-3-.17ER Prohibition Of Nets - Gulf Of Mexico (Emergency Rule Expired) 220-3-.18 (Reserved) 220-3-.19 (Reserved) 220-3-.20 Prohibition Of Commercial Taking Or Possession, Or Purchase/Sale/Trade Of King Mackerel (Repealed 6/19/18) 220-3-.21ER Prohibition Of Commercial Taking, Possession, Or Landing Of Red Snapper (Emergency Rule Effective 4/6/92) Supp. 9/30/21 3-1 Chapter 220-3 Conservation and Natural Resources 220-3-.22 Creel/Possession Limit On Ling (Cobia) (Repealed 4/20/15) 220-3-.23 -
Lake Tohopekaliga Nutrient Reduction Plan… Two Years Later
Danielle Honour, P. E . , D.WRE Lake Tohopekaliga Nutrient Kimberly Lawrence Reduction Plan… Two Years Later Florida Stormwater Association Annual Conference June 12, 2014 Nutrient Reduction Plan Timeline Lake Tohopekaliga Nutrient Reduction Plan –2 Years Later Overview of Lake Toho Impairment • November 2010: Placed on Verified List by FDEP – Category 5: Impaired and Total Maximum Daily Load (TMDL) required – Initially impaired for nutrients due to increasing trend of Trophic State Index (TSI) • Osceola County and City of Kissimmee disagreed – Independent analysis showed no Upper Kissimmee Planning Unit TSI Impairment – Ambient nutrient content not related to algae Source: FDEP, 2011 Lake Tohopekaliga Nutrient Reduction Plan –2 Years Later Overview of Lake Toho Impairment (cont.) • FDEP reconsidered impairment – Agreed more research was needed – Imbalance of flora and fauna due to excessive macrophytes (hydrilla) • December 2011: Nutrient Reduction Plan (NRP) completed • February 2012: Final Listing – Category 4e : Impaired but ongoing restoration activities underway, no TMDL required Lake Tohopekaliga Nutrient Reduction Plan –2 Years Later NRP Process Timing and Applicability ***Prior to TMDL adoption*** Evaluation • Causative pollutant is questionable or uncertain Strategic Nutrient Monitoring and Reduction Plan Initial Implementation • Highly managed or Assessment variable systems Final • Marginal impairment ‐ Impairment Listing & fluctuates over time Adoption Lake Tohopekaliga Nutrient Reduction Plan –2 Years Later The TMDL Process -
Watershed Assessment Model (WAM) Calibration and Sensitivity And
Watershed Assessment Model (WAM) : Calibration and Uncertainty and Sensitivity Analyses Task 1.1: WAM Simulated Existing Conditions Characterization Report and Model Validation Report - Final Soil and Water Engineering Technology, Inc. September 4, 2015 FDACS Contract No. 022589 Table of Contents 1 Introduction and Background .................................................................................................................................. 1 1.1 Introduction ........................................................................................................................................................... 1 1.2 Background ............................................................................................................................................................. 1 1.3 Objectives ................................................................................................................................................................ 2 2 The Watershed Assessment Model......................................................................................................................... 4 2.1 Model Approach .................................................................................................................................................... 4 2.2 Source Cell Modeling .......................................................................................................................................... 4 2.2.1 GLEAMS ......................................................................................................................................................... -
ASMFC Stock Status Overview
American Eel ASMFC Stock Status Overview American Lobster Atlantic Cobia This document provides an overview of stock status for the Commission’s 27 managed species or species groups. Graphs contain the most recent information available and have been vetted through the relevant species technical committee. Where Atlantic Croaker biomass data is lacking, other fishery indicators are used (i.e., landings, fishing mortality rates). Time frames differ based on Atlantic Herring data availability. October 2020 Atlantic Menhaden Atlantic Striped Bass Atlantic Sturgeon Black Drum Black Sea Bass Bluefish Coastal Sharks Horseshoe Crab Jonah Crab Northern Shrimp Red Drum Scup Shad & River Herring Spanish Mackerel Spiny Dogfish Spot Spotted Seatrout Summer Flounder Tautog Weakfish Vision: Sustainable and Cooperative Management of Atlantic Coastal Fisheries Winter Flounder Quick Guide to ASMFC Species Stock Status (Current as of October 2020) = Rebuilt/Sustainable / = Recovering/Rebuilding = Depleted ? = Unknown *= Concern STATUS/ REBUILDING STATUS & SPECIES OVERFISHED OVERFISHING TRENDS SCHEDULE 2017 stock assessment update American Eel Depleted Unknown indicates resource remains depleted. GOM/GBK stock abundance Gulf of Maine/ has increased since the 1980s. American Georges Bank Not Depleted N 2020 benchmark assessment to Lobster (GOM/GBK) be presented to the Board in October. SNE stock has collapsed and is experiencing recruitment Southern New Depleted N failure. 2020 benchmark England assessment to be presented to the Board in October. Depleted on coastwide basis; Amendment 3 established 2013 moratorium unless river- American Shad Depleted Unknown specific sustainability can be documented; benchmark assessment scheduled for 2020. In 2020, the TLA was updated to incorporate additional fishery-independent surveys, Atlantic age and length information, an Unknown Unknown ? Croaker updated reference period, regional characteristics, and an updated management trigger mechanism. -
Upper Red Lake 04-0035-01 BELTRAMI COUNTY
Upper Red Lake 04-0035-01 BELTRAMI COUNTY Lake Water Quality Summary Upper Red Lake is located to the west of Waskish, MN in Beltrami County. The western half of the basin is located within the Red Lake Reservation. Upper and Lower Red Lake together is the largest inland water body in Minnesota. Upper Red Lake covers 119,274 acres and has a maximum depth of 15 feet (Table 1). Upper Red Lake has 41 inlets and one outlet, which classify it as a drainage lake (Figure 1). Water exits Upper Red Lake to Lower Red Lake and enters the Red Lake River, which flows west to the Red River. Water quality data have been collected on Upper Red Lake since 1990 (Tables 2-3). These data show that the lake is eutrophic (59), which is characteristic of dense aquatic plant growth and algae blooms in late summer. The Upper Red Lake walleye fishery is one of the most valuable resources to the local and state economy of all the lakes in Minnesota. Upper Red Lake is monitored extensively by the Red Lake Department of Natural Resources. This long-term data set is beneficial in future planning for this economically and ecologically valuable water resource. The Upper Red Lake Area Association is active in outreach, tourism promotion, and area events. Its mission is “To promote and enhance the Upper Red Lake Area, and the economic, commercial, and social interested of its inhabitants.” Table 1. Location data and physical characteristics for Upper Red Lake. Location Data Physical Characteristics MN Lake ID: 04-0035-01 Surface area (acres): 119,274 County: Beltrami % Littoral area: 100% Ecoregion: Northern Minnesota Wetlands Max depth (ft), (m): 15, 4.6 Major Drainage Basin: Upper/Lower Red Lake Inlets: 41 Latitude/Longitude: 48.131237 / -94.766452 Outlets: 1 Invasive Species: Starry stonewart Public Accesses: 2 Table 2. -
Status of the Aquatic Plant Maintenance Program in Florida Public Waters
Status of the Aquatic Plant Maintenance Program in Florida Public Waters Annual Report for Fiscal Year 2006 - 2007 Executive Summary This report was prepared in accordance with §369.22 (7), Florida Statutes, to provide an annual assessment of the control achieved and funding necessary to manage nonindigenous aquatic plants in intercounty waters. The authority of the Department of Environmental Protection (DEP) as addressed in §369.20 (5), Florida Statutes, extends to the management of nuisance populations of all aquatic plants, both indigenous and nonindigenous, and in all waters accessible to the general public. The aquatic plant management program in Florida’s public waters involves complex operational and financial interactions between state, federal and local governments as well as private sector compa- nies. A summary of plant acres controlled in sovereignty public waters and associated expenditures contracted or monitored by the DEP during Fiscal Year 2006-2007 is presented in the tables on page 42 of this report. Florida’s aquatic plant management program mission is to reduce negative impacts from invasive nonindigenous plants like water hyacinth, water lettuce and hydrilla to conserve the multiple uses and functions of public lakes and rivers. Invasive plants infest 95 percent of the 437 public waters inventoried in 2007 that comprise 1.25 million acres of fresh water where fishing alone is valued at more than $1.5 billion annually. Once established, eradicating invasive plants is difficult or impossible and very expensive; therefore, continuous maintenance is critical to sustaining navigation, flood control and recreation while conserving native plant habitat on sovereignty state lands at the lowest feasible cost. -
Endangered Species Act (ESA) Section 7(A)(2) Biological Opinion and Section 7(A)(2) "Not Likely to Adversely Affect" Determination
Endangered Species Act (ESA) Section 7(a)(2) Biological Opinion and Section 7(a)(2) "Not Likely to Adversely Affect" Determination Continuing Operation of the Pacific Coast Groundfish Fishery PeTS Number: NWR-2012-876 Action Agency: National Marine Fisheries Service Affected Species and Determinations: ESA-Listed Species Status Is Action Likely Is Action Is Action Likely to Adversely Likely To To Destroy or Affect Species Jeopardize the Adversely or Critical Species? Modify Critical Habitat? Habitat? Green Sturgeon (Acipenser Threatened Yes No No medirostris) Eulachon (Thaleichthys Threatened Yes No No vaci/icus) Humpback whales (Megaptera Endangered Yes No N/A novaeangliae) Steller sea lions (Eumetopias Threatened Yes No No jubatus) Leatherback sea turtles (Dermochelys Endangered Yes No No coriacea) Consultation Conducted By: National Marine Fisheries Service, Northwest Region Issued By: illiam W. Stelle, Jr. Regional Administrator Date: December 7,2012 List of Acronyms ACL Annual Catch Limits AKR Alaska Region A-SHOP At-Sea Hake Observer Program BRT Biological Review Team BRD Bycatch Reduction Device CA/OR/WA California/Oregon/Washington CDFG California Department of Fish and Game CI Confidence Interval COSEWIC Committee on the Status for Endangered Wildlife in Canada CPFVs Commercial Passenger Fishing Vessels CPUE Catch Per Unit Effort DPS Distinct Population Segment DQA Data Quality Act DU Designatable Unit EEZ Exclusive Economic Zone EFH Essential Fishing Habitat EFPs Exempt Fishing Permits ESA Endangered Species Act ESU Evolutionarily -
2020 Integrated Water Quality Assessment for Florida: Sections 303(D), 305(B), and 314 Report and Listing Update
2020 Integrated Water Quality Assessment for Florida: Sections 303(d), 305(b), and 314 Report and Listing Update Division of Environmental Assessment and Restoration Florida Department of Environmental Protection June 2020 2600 Blair Stone Rd. Tallahassee, FL 32399-2400 floridadep.gov 2020 Integrated Water Quality Assessment for Florida, June 2020 This Page Intentionally Blank. Page 2 of 160 2020 Integrated Water Quality Assessment for Florida, June 2020 Letter to Floridians Ron DeSantis FLORIDA DEPARTMENT OF Governor Jeanette Nuñez Environmental Protection Lt. Governor Bob Martinez Center Noah Valenstein 2600 Blair Stone Road Secretary Tallahassee, FL 32399-2400 June 16, 2020 Dear Floridians: It is with great pleasure that we present to you the 2020 Integrated Water Quality Assessment for Florida. This report meets the Federal Clean Water Act reporting requirements; more importantly, it presents a comprehensive analysis of the quality of our waters. This report would not be possible without the monitoring efforts of organizations throughout the state, including state and local governments, universities, and volunteer groups who agree that our waters are a central part of our state’s culture, heritage, and way of life. In Florida, monitoring efforts at all levels result in substantially more monitoring stations and water quality data than most other states in the nation. These water quality data are used annually for the assessment of waterbody health by means of a comprehensive approach. Hundreds of assessments of individual waterbodies are conducted each year. Additionally, as part of this report, a statewide water quality condition is presented using an unbiased random monitoring design. These efforts allow us to understand the state’s water conditions, make decisions that further enhance our waterways, and focus our efforts on addressing problems.