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Steve Cunningham Donate Features Shark Dentitions to CMM Collection Folmer/Cunningham Donate Collection Miocene Diatoms on Miocene Shark Teeth Kent Donation
The ECPHORA The Newsletter of the Calvert Marine Museum Fossil Club Volume 35 Number 1 March 2020 Mike Folmer and Steve Cunningham Donate Features Shark Dentitions to CMM Collection Folmer/Cunningham Donate Collection Miocene Diatoms on Miocene Shark Teeth Kent Donation Inside Vice-President’s Column Stingray Dental Plate Poor Judgment Pristine Monster Meg Club Events Crustacean Coprolites Toothy Dental Plate Australian Paleo Superlatives Fossil Club Minutes Largest Coprolite Shark Model Hung Mystery Bone Excavations along the The fossil shark teeth comprising these compilation dentitions were Cliffs collected by Mike Folmer and arranged by Steve Cunningham. These Araeodelphis Skull Found teeth of Striatolamia macrota were collected from an Eocene site in Unusual Sternum Virginia. We received a number of comparable arrangements from Mike Tarpon Vertebra and Steve. Many thanks for your generosity to CMM! Pathological Whale Atlas Saturday, April 25th, 2020. Club meeting 1pm followed at 2:30 by a public lecture in the Harms Gallery. Dr. Kay Behrensmeyer will speak on fossils in the making. A detailed view of some of the small lateral teeth. CALVERT MARINE MUSEUM www.calvertmarinemuseum.com 2 The Ecphora March 2020 Miocene Diatoms on Since I have so many fossils in my collection, I offered to clean, gold-coat, and do SEM on a few Miocene Shark Teeth shark teeth, not knowing what to expect. I was very surprised to find what appear to be inorganic imprints left behind by microorganisms in the serrations of a tooth (I did not see them on smooth parts of the tooth or on smooth-edged teeth). After a quick literature search, I believe that what I saw is an assortment of diatoms. -
Swimming Energetics and Thermal Ecology of Adult Bonefish (Albula Vulpes): a Combined Laboratory and Field Study in Eleuthera, the Bahamas
Environ Biol Fish (2015) 98:2133–2146 DOI 10.1007/s10641-015-0420-6 Swimming energetics and thermal ecology of adult bonefish (Albula vulpes): a combined laboratory and field study in Eleuthera, The Bahamas Liane B. Nowell & Jacob W. Brownscombe & Lee F. G. Gutowsky & Karen J. Murchie & Cory D. Suski & Andy J. Danylchuk & Aaron Shultz & Steven J. Cooke Received: 26 July 2014 /Accepted: 4 May 2015 /Published online: 17 July 2015 # Springer Science+Business Media Dordrecht 2015 Abstract Knowledge of the swimming energetics and and the optimal temperature for scope for activity thermal ecology of sub-tropical and tropical coastal (7.5 mgO2/min/kg) was 26.7 °C. We also estimated the species is extremely limited, yet this information is thermal profile of bonefish in the wild using surgically critical for understanding animal–environment relation- implanted thermal loggers. Of the 138 implanted fish, ships in the face of climate change. Using the ecologi- eight were recaptured with functional loggers. After cally and economically important sportfish, bonefish 220 days more than 55 % of recaptured tagged fish (Albula vulpes), we determined the critical swimming had expelled their thermal loggers. Thermal profiles ⋅ ⋅ speed (Ucrit), metabolic rates (MO2max and MO2routine), revealed that bonefish did not exceed laboratory- scope for activity, and cost of transport (COTnet)acrossa determined critical temperatures (i.e., 14.5 °C minima range of temperatures using a swim tunnel. For both and 37.9 °C maxima) and spent the majority of their critical swimming speed and scope for activity, optimal time at their critical swimming speed optimal tempera- (Topt) and critical (Tcrit) temperatures were determined. -
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 -
The New Adaption Gallery
Introduction In 1991, a group of Heritage Center staff began meeting informally after work to discuss a Heritage Center expansion. This “committee” was formalized in 1992 by Jim Sperry, Superintendent of the State Historical Society of North Dakota, and became known as the Space Planning About Center Expansion (SPACE) committee. The committee consisted of several Historical Society staff and John Hoganson representing the North Dakota Geological Survey. Ultimately, some of the SPACE committee ideas were rejected primarily because of anticipated high cost such as a planetarium, arboretum, and day care center but many of the ideas have become reality in the new Heritage Center expansion. In 2009, the state legislature appropriated $40 million for a $52 million Heritage Center expansion. The State Historical Society of North Dakota Foundation was given the task to raise the difference. On November 23, 2010 groundbreaking for the expansion took place. Planning for three new galleries began in earnest: the Governor’s Gallery (for large, temporary, travelling exhibits), Innovation Gallery: Early Peoples, and Adaptation Gallery: Geologic Time. The Figure 1. Partial Stratigraphic column of North Dakota showing Figure 2. Plate tectonic video. North Dakota's position is indicated by the the age of the Geologic Time Gallery displays. red symbol. JULY 2014 1 Orientation Featured in the Orientation area is an interactive touch table that provides a timeline of geological and evolutionary events in North Dakota from 600 million years ago to the present. Visitors activate the timeline by scrolling to learn how the geology, environment, climate, and life have changed in North Dakota through time. -
Review of River Fisheries Valuation in West and Central Africa by Arthur
Neiland and Béné ___________________________________________________________________________________ Review of River Fisheries Valuation in West and Central Africa by Arthur Neiland (1) & Christophe Béné (2) IDDRA (Institute for Sustainable Development & Aquatic Resources) Portsmouth Technopole Kingston Crescent Portsmouth PO2 Hants United Kingdom Tel: +44 2392 658232 E-mail: [email protected] CEMARE (Centre for the Economics & Management of Aquatic Resources) University of Portsmouth Locksway Road Portsmouth PO4 8JF Hants United Kingdom Tel: +44 2392 844116 1 E-mail: [email protected] 1 Dr Bene is now at the World Fish Center 1 Neiland and Béné ___________________________________________________________________________________ ABSTRACT This paper provides a review of the valuation of river fisheries in West and Central Africa. It is the general perception that compared to the biological and ecological aspects of river fisheries, this particular subject area has received comparatively little attention. Economic valuation is concerned with finding expression for what is important in life for human society. It should therefore be a central and integral part of government decision-making and policy. The paper starts with a review of concepts and methods for valuation. Three main types of valuation techniques are identified: conventional economic valuations, economic impact assessments and socio-economic investigations and livelihood analysis. On the basis of a literature review, valuation information was then synthesised for the major regional river basins and large lakes, and also used to develop a series of national fisheries profiles. To supplement this broad perspective, a series of case-studies are also presented, which focus in particular on the impact of changes in water management regime. Finally, the paper presents an assessment of the three main types of valuation methodology and a set of conclusions and recommendations for future valuation studies. -
5Th Indo-Pacific Fish Conference
)tn Judo - Pacifi~ Fish Conference oun a - e II denia ( vernb ~ 3 - t 1997 A ST ACTS Organized by Under the aegis of L'Institut français Société de recherche scientifique Française pour le développement d'Ichtyologie en coopération ' FI Fish Conference Nouméa - New Caledonia November 3 - 8 th, 1997 ABSTRACTS LATE ARRIVAL ZOOLOGICAL CATALOG OF AUSTRALIAN FISHES HOESE D.F., PAXTON J. & G. ALLEN Australian Museum, Sydney, Australia Currently over 4000 species of fishes are known from Australia. An analysis ofdistribution patterns of 3800 species is presented. Over 20% of the species are endemic to Australia, with endemic species occuiring primarily in southern Australia. There is also a small component of the fauna which is found only in the southwestern Pacific (New Caledonia, Lord Howe Island, Norfolk Island and New Zealand). The majority of the other species are widely distributed in the western Pacific Ocean. AGE AND GROWTH OF TROPICAL TUNAS FROM THE WESTERN CENTRAL PACIFIC OCEAN, AS INDICATED BY DAILY GROWm INCREMENTS AND TAGGING DATA. LEROY B. South Pacific Commission, Nouméa, New Caledonia The Oceanic Fisheries Programme of the South Pacific Commission is currently pursuing a research project on age and growth of two tropical tuna species, yellowfm tuna (Thunnus albacares) and bigeye tuna (Thunnus obesus). The daily periodicity of microincrements forrned with the sagittal otoliths of these two spceies has been validated by oxytetracycline marking in previous studies. These validation studies have come from fishes within three regions of the Pacific (eastem, central and western tropical Pacific). Otolith microincrements are counted along transverse section with a light microscope. -
Checklist of the Marine Fishes from Metropolitan France
Checklist of the marine fishes from metropolitan France by Philippe BÉAREZ* (1, 8), Patrice PRUVOST (2), Éric FEUNTEUN (2, 3, 8), Samuel IGLÉSIAS (2, 4, 8), Patrice FRANCOUR (5), Romain CAUSSE (2, 8), Jeanne DE MAZIERES (6), Sandrine TERCERIE (6) & Nicolas BAILLY (7, 8) Abstract. – A list of the marine fish species occurring in the French EEZ was assembled from more than 200 references. No updated list has been published since the 19th century, although incomplete versions were avail- able in several biodiversity information systems. The list contains 729 species distributed in 185 families. It is a preliminary step for the Atlas of Marine Fishes of France that will be further elaborated within the INPN (the National Inventory of the Natural Heritage: https://inpn.mnhn.fr). Résumé. – Liste des poissons marins de France métropolitaine. Une liste des poissons marins se trouvant dans la Zone Économique Exclusive de France a été constituée à partir de plus de 200 références. Cette liste n’avait pas été mise à jour formellement depuis la fin du 19e siècle, © SFI bien que des versions incomplètes existent dans plusieurs systèmes d’information sur la biodiversité. La liste Received: 4 Jul. 2017 Accepted: 21 Nov. 2017 contient 729 espèces réparties dans 185 familles. C’est une étape préliminaire pour l’Atlas des Poissons marins Editor: G. Duhamel de France qui sera élaboré dans le cadre de l’INPN (Inventaire National du Patrimoine Naturel : https://inpn. mnhn.fr). Key words Marine fishes No recent faunistic work cov- (e.g. Quéro et al., 2003; Louisy, 2015), in which the entire Northeast Atlantic ers the fish species present only in Europe is considered (Atlantic only for the former). -
Bonefish & Tarpon Journal
INSIDE: FLORIDA KEYS SANCTUARY PLAN • BAHAMAS HURRICANE RECOVERY • CUBAN COLLABORATION A publication of BONEFISH & TARPON JournalCONSERVATION THROUGH SCIENCE • SPRING 2020 B O N E F I S H & T A R P O N J O U R N A L S P R I N G 2 0 2 0 W W W. B T T. O R G 1 Editorial Board A publication of BONEFISH & TARPON Dr. Aaron Adams, Harold Brewer, Bill Horn, Jim McDuffie Publication TeamA publication of Publishers: Harold Brewer, Jim McDuffie ManagingBONEFISH Editor: & TARPON Alex Lovett-Woodsum STEWARDSHIP THROUGH SCIENCE • SPRING 2017 Consulting Editors: Bob Baal, Nick Roberts Board of DirectorsJournal JournalLayout and Design: Scott Morrison, Officers ! ... Morrison Creative Company Features: Updates/Reports: Oh The Places They Take You AdvertisingEditorial Coordinator: Board Mark Rehbein Harold Brewer, Chairman of the Board, Key Largo, Florida TheBill Florida Horn, ViceKeys Chairman Initiative ............................................. of the Board, Marathon, Florida12 Setting the Hook ...........................................4 Dr. Aaron Adams, Harold Brewer, Fix Our Water ..................................................................14 Changing of the Guard .................................6 Sarah Cart,Photography Bill Horn, Jim McDuffie Jim McDuffie, President & CEO, Coral Gables, Florida Cover: Tosh Brown TarponTom Davidson, Genetics: ChairmanConnectivity Emeritus, Across theKey Atlantic Largo, Florida ....18 Perspectives ..................................................8 PublicationAaron Adams Team BonefishRuss Fisher, Conservation -
Total of 10 Pages Only May Be Xeroxed
CENTRE FOR NEWFOUNDLAND STUDIES TOTAL OF 10 PAGES ONLY MAY BE XEROXED (Without Author's Permission) GEOCHEMICAL CHARACTERIZATION OF HIGH MOLECULAR WEIGHT ORGANIC MATERIAL ISOLATED FROM LATE CRETACEOUS FOSSILS Margaret Harrigan Ostrom, B.A., M.Sc. A thesis submitted to the School of Graduate studies in partial fulfillment of the requirements for the degree of Doctor of Philosophy Department of Earth Sciences Memorial University of Newfoundland September, 1990 st. John's. Newfoundland National Library Bibliotl1eque nalion<~lc 1+1 of Canada du Canada Acquisitions and Oircctton des acqUistllons el Bibliographic Services Branch des services bibliograplltqucs ~l95 Wethnqton Street 395. rue Welhnotnn (.lttawa, Orii<HIO Ott3wa (Ontarro) K 1A ON4 K1 A ON4 ''''!' "''' ,.,.,,,. ,,.,,.,.,., ,. The author has granted an L'auteur a accorde une licence irrevocable non-exclusive licence irrevocable et non exclusive allowing the National Library of permettant a Ia Bibliotheque Canada to reproduce, loan, nationale du Canada de distribute or sell copies of reproduire, preter, distribuer ou his/her thesis by any means and vendre des copies de sa these in any form or format, making de quelque maniere et sous this thesis available to interested quelque forme que ce soit pour persons. mettre des exemplaires de cette these a Ia disposition des personnes interessees. The author retains ownership of L'auteur conserve Ia propriete du the copyright in his/her thesis. droit d'auteur qui protege sa Neither the thesis nor substantial these. Ni Ia these ni des extraits extracts from it may be printed or substantials de celle-ci ne otherwise reproduced without doivent etre imprimes ou his/her permission. -
User Rights in Nigeria's Coastal and Inland Fishing Communities
Competing Fisheries Stakeholders: User Rights in Nigeria’s Coastal and Inland Fishing Communities Stella Williams Mundus Maris Sciences and Arts for Sustainability Abstract Governance of tenure and fishing rights are critical to food security, poverty alleviation, livelihoods sustenance and sustainable utilization of fishery resources for small-scale fisheries, particularly in developing countries. In Nigeria, there is a paucity of literature or studies on tenure, fishing rights and management rights of the small-scale fisheries. Hence, this paper presents a situational analysis of the artisanal (small-scale) inland and coastal fisheries in Nigeria with respect to tenure and user rights, which are tangential to achieving 2030 UN Sustainable Development Goals. The research methodology adopted involved collection of primary data from surveys with the FAO Tenure and User rights Questionnaire, secondary data from reviewed literature, and over three decades of authors’ cumulative knowledge and engagement in small-scale fisheries. The small-scale fisheries are heterogeneous, multi-species and multi-gear characterized on the basis of the environment and crafts. They contribute over 70 percent to total domestic fish production. Statutorily, governance assumes a hierarchical approach, with legislations for the inland and coastal small-scale fisheries within the purview of the State and Federal Governments, respectively. However, the governance structure of small-scale fisheries inclusive of tenure and user rights exists formally (State), informally (tradition), and through fishers cooperatives/organizations/institutions. Most inland fisheries are under communal property regimes, and access to resources (fishing rights) specified mostly by fishing gear while the small-scale fishery operating in the coastal waters has statutory (formal/legal and recognized) and exclusive fishing rights to fishery resources within first five nautical miles in the coastal waters. -
Inventory and Atlas of Corals and Coral Reefs, with Emphasis on Deep-Water Coral Reefs from the U
Inventory and Atlas of Corals and Coral Reefs, with Emphasis on Deep-Water Coral Reefs from the U. S. Caribbean EEZ Jorge R. García Sais SEDAR26-RD-02 FINAL REPORT Inventory and Atlas of Corals and Coral Reefs, with Emphasis on Deep-Water Coral Reefs from the U. S. Caribbean EEZ Submitted to the: Caribbean Fishery Management Council San Juan, Puerto Rico By: Dr. Jorge R. García Sais dba Reef Surveys P. O. Box 3015;Lajas, P. R. 00667 [email protected] December, 2005 i Table of Contents Page I. Executive Summary 1 II. Introduction 4 III. Study Objectives 7 IV. Methods 8 A. Recuperation of Historical Data 8 B. Atlas map of deep reefs of PR and the USVI 11 C. Field Study at Isla Desecheo, PR 12 1. Sessile-Benthic Communities 12 2. Fishes and Motile Megabenthic Invertebrates 13 3. Statistical Analyses 15 V. Results and Discussion 15 A. Literature Review 15 1. Historical Overview 15 2. Recent Investigations 22 B. Geographical Distribution and Physical Characteristics 36 of Deep Reef Systems of Puerto Rico and the U. S. Virgin Islands C. Taxonomic Characterization of Sessile-Benthic 49 Communities Associated With Deep Sea Habitats of Puerto Rico and the U. S. Virgin Islands 1. Benthic Algae 49 2. Sponges (Phylum Porifera) 53 3. Corals (Phylum Cnidaria: Scleractinia 57 and Antipatharia) 4. Gorgonians (Sub-Class Octocorallia 65 D. Taxonomic Characterization of Sessile-Benthic Communities 68 Associated with Deep Sea Habitats of Puerto Rico and the U. S. Virgin Islands 1. Echinoderms 68 2. Decapod Crustaceans 72 3. Mollusks 78 E. -
Zootaxa, a New Species of Ladyfish, of the Genus Elops
Zootaxa 2346: 29–41 (2010) ISSN 1175-5326 (print edition) www.mapress.com/zootaxa/ Article ZOOTAXA Copyright © 2010 · Magnolia Press ISSN 1175-5334 (online edition) A new species of ladyfish, of the genus Elops (Elopiformes: Elopidae), from the western Atlantic Ocean RICHARD S. MCBRIDE1, CLAUDIA R. ROCHA2, RAMON RUIZ-CARUS1 & BRIAN W. BOWEN3 1Fish and Wildlife Research Institute, Florida Fish and Wildlife Conservation Commission, 100 8th Avenue SE, St. Petersburg, FL 33701 USA. E-mail: [email protected]; [email protected] 2University of Texas at Austin - Marine Science Institute, 750 Channel View Drive, Port Aransas, TX 78374 USA. E-mail: [email protected] 3Hawaii Institute of Marine Biology, P.O. Box 1346, Kaneohe, HI 96744 USA. E-mail: [email protected] Abstract This paper describes Elops smithi, n. sp., and designates a lectotype for E. saurus. These two species can be separated from the five other species of Elops by a combination of vertebrae and gillraker counts. Morphologically, they can be distinguished from each other only by myomere (larvae) or vertebrae (adults) counts. Elops smithi has 73–80 centra (total number of vertebrae), usually with 75–78 centra; E. saurus has 79–87 centra, usually with 81–85 centra. No other morphological character is known to separate E. smithi and E. saurus, but the sequence divergence in mtDNA cytochrome b (d = 0.023–0.029) between E. smithi and E. saurus is similar to or greater than that measured between recognized species of Elops in different ocean basins. Both species occur in the western Atlantic Ocean, principally allopatrically but with areas of sympatry, probably via larval dispersal of E.