Reports VOLUME 45 January 1 to December 31, 2003
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Geoducks—A Compendium
34, NUMBER 1 VOLUME JOURNAL OF SHELLFISH RESEARCH APRIL 2015 JOURNAL OF SHELLFISH RESEARCH Vol. 34, No. 1 APRIL 2015 JOURNAL OF SHELLFISH RESEARCH CONTENTS VOLUME 34, NUMBER 1 APRIL 2015 Geoducks — A compendium ...................................................................... 1 Brent Vadopalas and Jonathan P. Davis .......................................................................................... 3 Paul E. Gribben and Kevin G. Heasman Developing fisheries and aquaculture industries for Panopea zelandica in New Zealand ............................... 5 Ignacio Leyva-Valencia, Pedro Cruz-Hernandez, Sergio T. Alvarez-Castaneda,~ Delia I. Rojas-Posadas, Miguel M. Correa-Ramırez, Brent Vadopalas and Daniel B. Lluch-Cota Phylogeny and phylogeography of the geoduck Panopea (Bivalvia: Hiatellidae) ..................................... 11 J. Jesus Bautista-Romero, Sergio Scarry Gonzalez-Pel aez, Enrique Morales-Bojorquez, Jose Angel Hidalgo-de-la-Toba and Daniel Bernardo Lluch-Cota Sinusoidal function modeling applied to age validation of geoducks Panopea generosa and Panopea globosa ................. 21 Brent Vadopalas, Jonathan P. Davis and Carolyn S. Friedman Maturation, spawning, and fecundity of the farmed Pacific geoduck Panopea generosa in Puget Sound, Washington ............ 31 Bianca Arney, Wenshan Liu, Ian Forster, R. Scott McKinley and Christopher M. Pearce Temperature and food-ration optimization in the hatchery culture of juveniles of the Pacific geoduck Panopea generosa ......... 39 Alejandra Ferreira-Arrieta, Zaul Garcıa-Esquivel, Marco A. Gonzalez-G omez and Enrique Valenzuela-Espinoza Growth, survival, and feeding rates for the geoduck Panopea globosa during larval development ......................... 55 Sandra Tapia-Morales, Zaul Garcıa-Esquivel, Brent Vadopalas and Jonathan Davis Growth and burrowing rates of juvenile geoducks Panopea generosa and Panopea globosa under laboratory conditions .......... 63 Fabiola G. Arcos-Ortega, Santiago J. Sanchez Leon–Hing, Carmen Rodriguez-Jaramillo, Mario A. -
DYNAMIC HABITAT USE of ALBACORE and THEIR PRIMARY PREY SPECIES in the CALIFORNIA CURRENT SYSTEM Calcofi Rep., Vol
MUHLING ET AL.: DYNAMIC HABITAT USE OF ALBACORE AND THEIR PRIMARY PREY SPECIES IN THE CALIFORNIA CURRENT SYSTEM CalCOFI Rep., Vol. 60, 2019 DYNAMIC HABITAT USE OF ALBACORE AND THEIR PRIMARY PREY SPECIES IN THE CALIFORNIA CURRENT SYSTEM BARBARA MUHLING, STEPHANIE BRODIE, MICHAEL JACOX OWYN SNODGRASS, DESIREE TOMMASI NOAA Earth System Research Laboratory University of California, Santa Cruz Boulder, CO Institute for Marine Science Santa Cruz, CA CHRISTOPHER A. EDWARDS ph: (858) 546-7197 Ocean Sciences Department [email protected] University of California, Santa Cruz, CA BARBARA MUHLING, OWYN SNODGRASS, YI XU HEIDI DEWAR, DESIREE TOMMASI, JOHN CHILDERS Department of Fisheries and Oceans NOAA Southwest Fisheries Science Center Delta, British Columbia, Canada San Diego, CA STEPHANIE SNYDER STEPHANIE BRODIE, MICHAEL JACOX Thomas More University, NOAA Southwest Fisheries Science Center Crestview Hills, KY Monterey, CA ABSTRACT peiods, krill, and some cephalopods (Smith et al. 2011). Juvenile north Pacific albacore Thunnus( alalunga) for- Many of these forage species are fished commercially, age in the California Current System (CCS), supporting but also support higher-order predators further up the fisheries between Baja California and British Columbia. food chain, such as other exploited species (e.g., tunas, Within the CCS, their distribution, abundance, and for- billfish) and protected resources (e.g., marine mammals aging behaviors are strongly variable interannually. Here, and seabirds) (Pikitch et al. 2004; Link and Browman we use catch logbook data and trawl survey records to 2014). Effectively managing marine ecosystems to pre- investigate how juvenile albacore in the CCS use their serve these trophic linkages, and improve robustness of oceanographic environment, and how their distributions management strategies to environmental variability, thus overlap with the habitats of four key forage species. -
Dedication Donald Perrin De Sylva
Dedication The Proceedings of the First International Symposium on Mangroves as Fish Habitat are dedicated to the memory of University of Miami Professors Samuel C. Snedaker and Donald Perrin de Sylva. Samuel C. Snedaker Donald Perrin de Sylva (1938–2005) (1929–2004) Professor Samuel Curry Snedaker Our longtime collaborator and dear passed away on March 21, 2005 in friend, University of Miami Professor Yakima, Washington, after an eminent Donald P. de Sylva, passed away in career on the faculty of the University Brooksville, Florida on January 28, of Florida and the University of Miami. 2004. Over the course of his diverse A world authority on mangrove eco- and productive career, he worked systems, he authored numerous books closely with mangrove expert and and publications on topics as diverse colleague Professor Samuel Snedaker as tropical ecology, global climate on relationships between mangrove change, and wetlands and fish communities. Don pollutants made major scientific contributions in marine to this area of research close to home organisms in south and sedi- Florida ments. One and as far of his most afield as enduring Southeast contributions Asia. He to marine sci- was the ences was the world’s publication leading authority on one of the most in 1974 of ecologically important inhabitants of “The ecology coastal mangrove habitats—the great of mangroves” (coauthored with Ariel barracuda. His 1963 book Systematics Lugo), a paper that set the high stan- and Life History of the Great Barracuda dard by which contemporary mangrove continues to be an essential reference ecology continues to be measured. for those interested in the taxonomy, Sam’s studies laid the scientific bases biology, and ecology of this species. -
California Sea Lion Interaction and Depredation Rates with the Commercial Passenger Fishing Vessel Fleet Near San Diego
HANAN ET AL.: SEA LIONS AND COMMERCIAL PASSENGER FISHING VESSELS CalCOFl Rep., Vol. 30,1989 CALIFORNIA SEA LION INTERACTION AND DEPREDATION RATES WITH THE COMMERCIAL PASSENGER FISHING VESSEL FLEET NEAR SAN DIEGO DOYLE A. HANAN, LISA M. JONES ROBERT B. READ California Department of Fish and Game California Department of Fish and Game c/o Southwest Fisheries Center 1350 Front Street, Room 2006 P.O. Box 271 San Diego, California 92101 La Jolla, California 92038 ABSTRACT anchovies, Engraulis movdax, which are thrown California sea lions depredate sport fish caught from the fishing boat to lure surface and mid-depth by anglers aboard commercial passenger fishing fish within casting range. Although depredation be- vessels. During a statewide survey in 1978, San havior has not been observed along the California Diego County was identified as the area with the coast among other marine mammals, it has become highest rates of interaction and depredation by sea a serious problem with sea lions, and is less serious lions. Subsequently, the California Department of with harbor seals. The behavior is generally not Fish and Game began monitoring the rates and con- appreciated by the boat operators or the anglers, ducting research on reducing them. The sea lion even though some crew and anglers encourage it by interaction and depredation rates for San Diego hand-feeding the sea lions. County declined from 1984 to 1988. During depredation, sea lions usually surface some distance from the boat, dive to swim under RESUMEN the boat, take a fish, and then reappear a safe dis- Los leones marinos en California depredan peces tance away to eat the fish, tear it apart, or just throw colectados por pescadores a bordo de embarca- it around on the surface of the water. -
Frontmatter Final.Qxd
5-14 Committee Rept final:5-9 Committee Rept 11/8/08 6:11 PM Page 5 COMMITTEE REPORT CalCOFI Rep., Vol. 49, 2008 Part I REPORTS, REVIEW, AND PUBLICATIONS REPORT OF THE CALCOFI COMMITTEE NOAA HIGHLIGHTS The David Starr Jordan will conduct operations in the Southern California Bight in San Diego and stations CalCOFI Cruises from Point Conception north to San Francisco, Cali- The CalCOFI program completed its fifty-eighth year fornia. The Miller Freeman will synoptically conduct sim - with four successful quarterly cruises. All four cruises ilar operations over the northern section of the CCE, were manned by personnel from both the NOAA in Port Townsend, Washington, and south to San Fran- Fisheries Southwest Fisheries Science Center (SWFSC) cisco. An additional California Current Ecosystem sur - and Scripps Institution of Oceanography (SIO). The fall vey will be conducted in July 2008. 2007 cruise was conducted on the SIO RV New Horizon and covered the southern lines of the CalCOFI pattern. CalCOFI Ichthyoplankton Update The winter and spring 2007 cruises were conducted on The SWFSC Ichthyoplankton Ecology group made the NOAA RV David Starr Jordan . The Jordan covered progress on a multi-year project to update larval fish lines 93 to line 60 just north of San Francisco. The sum - identifications to current standards from 1951 to the pre - mer 2007 cruise was on the SIO RV New Horizon , and sent, which will ultimately provide taxonomic consis - covered the standard CalCOFI pattern. tency throughout the CalCOFI ichthyoplankton time Standard CalCOFI protocols were followed during series. The group updated samples collected during the the four quarterly cruises. -
Reproductive Cycle of Aplodinotus Grunniens Females (Rafinesque, 1819) in the Usumacinta River, Mexico
Latin American Journal of Aquatic Research, 47(4Reproductive): 612-625, cycle2019 of Aplodinotus grunniens females 1 DOI: 10.3856/vol47-issue4-fulltext-4 Research Articles Reproductive cycle of Aplodinotus grunniens females (Rafinesque, 1819) in the Usumacinta River, Mexico Raúl E. Hernández-Gómez1, Wilfrido M. Contreras-Sánchez2, Arlette A. Hernández-Franyutti2 Martha A. Perera-García3 & Aarón Torres-Martínez2 1División Académica Multidisciplinaria de los Ríos, Universidad Juárez Autónoma de Tabasco Tabasco, México 2División Académica de Ciencias Biológicas, Universidad Juárez Autónoma de Tabasco Villahermosa-Cárdenas, Tabasco, México 3División Académica de Ciencias Agropecuarias, Tabasco, México Corresponding author: Wilfrido M. Contreras-Sánchez ([email protected]) ABSTRACT. The freshwater drum Aplodinotus grunniens is a species widely distributed in North America. In the Mexican southeast, this species occurs in the Usumacinta River, where it supports an artisanal fishery. In this regard, the present study was conducted to supply detailed information on the female reproductive cycle of this species. Calculations of gonadosomatic (GSI) and hepatosomatic (HSI) indexes, histological and visual staging of ovaries as well as the staging of oocyte development were applied together to determine the reproductive changes during an annual cycle. The histological analysis revealed the presence of spawning capable females throughout the year, and the distribution frequencies of oocyte diameters displayed the continuous occurrence of mature -
BULLETIN of the FLORIDA STATE MUSEUM Biological Sciences
BULLETIN of the FLORIDA STATE MUSEUM Biological Sciences VOLUME 29 1983 NUMBER 1 A SYSTEMATIC STUDY OF TWO SPECIES COMPLEXES OF THE GENUS FUNDULUS (PISCES: CYPRINODONTIDAE) KENNETH RELYEA e UNIVERSITY OF FLORIDA GAINESVILLE Numbers of the BULLETIN OF THE FLORIDA STATE MUSEUM, BIOLOGICAL SCIENCES, are published at irregular intervals. Volumes contain about 300 pages and are not necessarily completed in any one calendar year. OLIVER L. AUSTIN, JR., Editor RHODA J. BRYANT, Managing Editor Consultants for this issue: GEORGE H. BURGESS ~TEVEN P. (HRISTMAN CARTER R. GILBERT ROBERT R. MILLER DONN E. ROSEN Communications concerning purchase or exchange of the publications and all manuscripts should be addressed to: Managing Editor, Bulletin; Florida State Museum; University of Florida; Gainesville, FL 32611, U.S.A. Copyright © by the Florida State Museum of the University of Florida This public document was promulgated at an annual cost of $3,300.53, or $3.30 per copy. It makes available to libraries, scholars, and all interested persons the results of researches in the natural sciences, emphasizing the circum-Caribbean region. Publication dates: 22 April 1983 Price: $330 A SYSTEMATIC STUDY OF TWO SPECIES COMPLEXES OF THE GENUS FUNDULUS (PISCES: CYPRINODONTIDAE) KENNETH RELYEAl ABSTRACT: Two Fundulus species complexes, the Fundulus heteroctitus-F. grandis and F. maialis species complexes, have nearly identical Overall geographic ranges (Canada to north- eastern Mexico and New England to northeastern Mexico, respectively; both disjunctly in Yucatan). Fundulus heteroclitus (Canada to northeastern Florida) and F. grandis (northeast- ern Florida to Mexico) are valid species distinguished most readily from one another by the total number of mandibular pores (8'and 10, respectively) and the long anal sheath of female F. -
Rockfish (Sebastes) That Are Evolutionarily Isolated Are Also
Biological Conservation 142 (2009) 1787–1796 Contents lists available at ScienceDirect Biological Conservation journal homepage: www.elsevier.com/locate/biocon Rockfish (Sebastes) that are evolutionarily isolated are also large, morphologically distinctive and vulnerable to overfishing Karen Magnuson-Ford a,b, Travis Ingram c, David W. Redding a,b, Arne Ø. Mooers a,b,* a Biological Sciences, Simon Fraser University, 8888 University Drive, Burnaby BC, Canada V5A 1S6 b IRMACS, Simon Fraser University, 8888 University Drive, Burnaby BC, Canada V5A 1S6 c Department of Zoology and Biodiversity Research Centre, University of British Columbia, #2370-6270 University Blvd., Vancouver, Canada V6T 1Z4 article info abstract Article history: In an age of triage, we must prioritize species for conservation effort. Species more isolated on the tree of Received 23 September 2008 life are candidates for increased attention. The rockfish genus Sebastes is speciose (>100 spp.), morpho- Received in revised form 10 March 2009 logically and ecologically diverse and many species are heavily fished. We used a complete Sebastes phy- Accepted 18 March 2009 logeny to calculate a measure of evolutionary isolation for each species and compared this to their Available online 22 April 2009 morphology and imperilment. We found that evolutionarily isolated species in the northeast Pacific are both larger-bodied and, independent of body size, morphologically more distinctive. We examined Keywords: extinction risk within rockfish using a compound measure of each species’ intrinsic vulnerability to Phylogenetic diversity overfishing and categorizing species as commercially fished or not. Evolutionarily isolated species in Extinction risk Conservation priorities the northeast Pacific are more likely to be fished, and, due to their larger sizes and to life history traits Body size such as long lifespan and slow maturation rate, they are also intrinsically more vulnerable to overfishing. -
Bluefin Killifish ( Lucania Goodie )
Bluefin Killifish ( Lucania goodie ) Order: Cyprinodontiformes - Family: Fundulidae (Topminnows) Also known as: Type: benthopelagic; non-migratory; freshwater - Egg layer Taxonomy: Lucania is a genus of small ray-finned fishes in the family Fundulidae. Formerly placed in monotypic genus CHRIOPEOPS (Lee et al. 1980). See Duggins et al. (1983) for relationship to L. PARVA. Removed from family Cyprinodontidae and placed in family Fundulidae by B81PAR01NA; this change was not adopted in the 1991 AFS checklist (Robins et al. 1991). Synonyms: Chriopeops goodie. Description: Bluefin Killifish ( Lucania goodie ) This little beauty comes from Florida where it is common m many waters. European visitors often wonder about the pretty, active, little fish with the flashing blue dorsal fin that they see in the waters around and in the tourist areas. The common name of Lucania goodei is the Blue fin or the Blue Fin topminnow the latter being rather a mouthful for such a small creature. Physical Characteristics: Lucania goodei or the Bluefin Killy, as it is called, is one of the smaller and more colorful of the native killifish. Bluefin males seldom exceed 2 to 2-¼" with the females a little smaller. The body of L. Goodei is elongated, minnow-shaped making it more akin to a minnow or a Rivulus species as opposed to the stockier, bulky characteristics of Cynolebias species. The major sex differential is in the unpaired fins (as one could almost assume from the name); a blue cast on the anal and dorsal fins distinguish the males of the species. The overall body color of the fish is brown. -
Population Structure, Distribution and Harvesting of Southern Geoduck, Panopea Abbreviata, in San Matías Gulf (Patagonia, Argentina)
Scientia Marina 74(4) December 2010, 763-772, Barcelona (Spain) ISSN: 0214-8358 doi: 10.3989/scimar.2010.74n4763 Population structure, distribution and harvesting of southern geoduck, Panopea abbreviata, in San Matías Gulf (Patagonia, Argentina) ENRIQUE MORSAN 1, PAULA ZAIDMAN 1,2, MATÍAS OCAMPO-REINALDO 1,3 and NÉSTOR CIOCCO 4,5 1 Instituto de Biología Marina y Pesquera Almirante Storni, Universidad Nacional del Comahue, Guemes 1030, 8520 San Antonio Oeste, Río Negro, Argentina. E-mail: [email protected] 2 CONICET-Chubut. 3 CONICET. 4 IADIZA, CCT CONICET Mendoza, C.C. 507, 5500 Mendoza, Argentina. 5 Instituto de Ciencias Básicas, Universidad Nacional de Cuyo, 5500 Mendoza Argentina. SUMMARY: Southern geoduck is the most long-lived bivalve species exploited in the South Atlantic and is harvested by divers in San Matías Gulf. Except preliminary data on growth and a gametogenic cycle study, there is no basic information that can be used to manage this resource in terms of population structure, harvesting, mortality and inter-population compari- sons of growth. Our aim was to analyze the spatial distribution from survey data, population structure, growth and mortality of several beds along a latitudinal gradient based on age determination from thin sections of valves. We also described the spatial allocation of the fleet’s fishing effort, and its sources of variability from data collected on board. Three geoduck beds were located and sampled along the coast: El Sótano, Punta Colorada and Puerto Lobos. Geoduck ages ranged between 2 and 86 years old. Growth patterns showed significant differences in the asymptotic size between El Sótano (109.4 mm) and Puerto Lobos (98.06 mm). -
John Day Fossil Beds National Monument
ISSUE VIII JANUARY 2007 NARG Newsletter North America Research Group Northwest Fossil Fest Recap Last August NARG held it's first annual Northwest Fossil Fest held at INSIDE THIS ISSUE the Rice Museum in Hillsboro Oregon. The goal of the Fest was to NW Fossil Fest Recap 1 promote, educate, showcase fossils Radiocarbon Dating Fund 3 from the Pacific NW, and to have John Day Fossil Beds fun, all of which was accomplished. National Monument 3 Taxonomy Report #6 5 The tagline for the Fest is “Inspire, Inquire, Interact” and nothing What is “Fossil Search and Rescue? inspires more than displaying some of the amazing fossils specimens that Oregon Fossils have been found in the Pacific NW. Plants of the Jurassic Period 7 Tami Smith making a batch of Trilobite Cookie Many guests where surprised at the Trilobite Morphology 8 wide range of life forms that once lived where we do today. Inquiry minds want to know and we had a top-notch line up of guest speakers such as Dr. Dr. Ellen Morris Bishop, Dr. Jeffrey A. Myers, and Dr. William. N. Orr. This was a great opportunity for guest not only to learn more about the paleontology and geology of Oregon but also to meet 3 of the leading professionals in these fields. More Trilobite Cookie making There were many ways to interact, from the fossil preparation area where demonstrations took place on tools and techniques used to prepare fossils, to fossil identification, and of course all the kids activities that NARG setup. The Screen for Shark Teeth was probably the biggest hits and over 1000 Bone Valley shark teeth where given away. -
Southward Range Extension of the Goldeye Rockfish, Sebastes
Acta Ichthyologica et Piscatoria 51(2), 2021, 153–158 | DOI 10.3897/aiep.51.68832 Southward range extension of the goldeye rockfish, Sebastes thompsoni (Actinopterygii: Scorpaeniformes: Scorpaenidae), to northern Taiwan Tak-Kei CHOU1, Chi-Ngai TANG2 1 Department of Oceanography, National Sun Yat-sen University, Kaohsiung, Taiwan 2 Department of Aquaculture, National Taiwan Ocean University, Keelung, Taiwan http://zoobank.org/5F8F5772-5989-4FBA-A9D9-B8BD3D9970A6 Corresponding author: Tak-Kei Chou ([email protected]) Academic editor: Ronald Fricke ♦ Received 18 May 2021 ♦ Accepted 7 June 2021 ♦ Published 12 July 2021 Citation: Chou T-K, Tang C-N (2021) Southward range extension of the goldeye rockfish, Sebastes thompsoni (Actinopterygii: Scorpaeniformes: Scorpaenidae), to northern Taiwan. Acta Ichthyologica et Piscatoria 51(2): 153–158. https://doi.org/10.3897/ aiep.51.68832 Abstract The goldeye rockfish,Sebastes thompsoni (Jordan et Hubbs, 1925), is known as a typical cold-water species, occurring from southern Hokkaido to Kagoshima. In the presently reported study, a specimen was collected from the local fishery catch off Keelung, northern Taiwan, which represents the first specimen-based record of the genus in Taiwan. Moreover, the new record ofSebastes thompsoni in Taiwan represented the southernmost distribution of the cold-water genus Sebastes in the Northern Hemisphere. Keywords cold-water fish, DNA barcoding, neighbor-joining, new recorded genus, phylogeny, Sebastes joyneri Introduction On an occasional survey in a local fish market (25°7.77′N, 121°44.47′E), a mature female individual of The rockfish genusSebastes Cuvier, 1829 is the most spe- Sebastes thompsoni (Jordan et Hubbs, 1925) was obtained ciose group of the Scorpaenidae, which comprises about in the local catches, which were caught off Keelung, north- 110 species worldwide (Li et al.