Marine Biodiversity Baseline for Área De Conservación Guanacaste, Costa Rica: Published Records
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A Chymotrypsin from the Digestive Tract of California Spiny Lobster, Panulirus Interruptus: Purification and Biochemical Characterization
A chymotrypsin from the Digestive Tract of California Spiny Lobster, Panulirus interruptus: Purification and Biochemical Characterization Betsaida Bibo-Verdugo, Liliana Rojo- Arreola, Maria A. Navarrete-del-Toro & Fernando García-Carreño Marine Biotechnology An International Journal Focusing on Marine Genomics, Molecular Biology and Biotechnology ISSN 1436-2228 Volume 17 Number 4 Mar Biotechnol (2015) 17:416-427 DOI 10.1007/s10126-015-9626-z 1 23 Your article is protected by copyright and all rights are held exclusively by Springer Science +Business Media New York. This e-offprint is for personal use only and shall not be self- archived in electronic repositories. If you wish to self-archive your article, please use the accepted manuscript version for posting on your own website. You may further deposit the accepted manuscript version in any repository, provided it is only made publicly available 12 months after official publication or later and provided acknowledgement is given to the original source of publication and a link is inserted to the published article on Springer's website. The link must be accompanied by the following text: "The final publication is available at link.springer.com”. 1 23 Author's personal copy Mar Biotechnol (2015) 17:416–427 DOI 10.1007/s10126-015-9626-z ORIGINAL ARTICLE A chymotrypsin from the Digestive Tract of California Spiny Lobster, Panulirus interruptus: Purification and Biochemical Characterization Betsaida Bibo-Verdugo1 & Liliana Rojo-Arreola1 & Maria A. Navarrete-del-Toro1 & Fernando García-Carreño1 Received: 13 August 2014 /Accepted: 31 January 2015 /Published online: 16 April 2015 # Springer Science+Business Media New York 2015 Abstract A chymotrypsin was purified from the gastric juice Introduction of California spiny lobster (Panulirus interrutpus), using pre- parative electrophoresis and affinity chromatography on aga- Proteolytic enzymes from the digestive system of crustacean rose-p-aminobenzamidine. -
The Recent Molluscan Marine Fauna of the Islas Galápagos
THE FESTIVUS ISSN 0738-9388 A publication of the San Diego Shell Club Volume XXIX December 4, 1997 Supplement The Recent Molluscan Marine Fauna of the Islas Galapagos Kirstie L. Kaiser Vol. XXIX: Supplement THE FESTIVUS Page i THE RECENT MOLLUSCAN MARINE FAUNA OF THE ISLAS GALApAGOS KIRSTIE L. KAISER Museum Associate, Los Angeles County Museum of Natural History, Los Angeles, California 90007, USA 4 December 1997 SiL jo Cover: Adapted from a painting by John Chancellor - H.M.S. Beagle in the Galapagos. “This reproduction is gifi from a Fine Art Limited Edition published by Alexander Gallery Publications Limited, Bristol, England.” Anon, QU Lf a - ‘S” / ^ ^ 1 Vol. XXIX Supplement THE FESTIVUS Page iii TABLE OF CONTENTS INTRODUCTION 1 MATERIALS AND METHODS 1 DISCUSSION 2 RESULTS 2 Table 1: Deep-Water Species 3 Table 2: Additions to the verified species list of Finet (1994b) 4 Table 3: Species listed as endemic by Finet (1994b) which are no longer restricted to the Galapagos .... 6 Table 4: Summary of annotated checklist of Galapagan mollusks 6 ACKNOWLEDGMENTS 6 LITERATURE CITED 7 APPENDIX 1: ANNOTATED CHECKLIST OF GALAPAGAN MOLLUSKS 17 APPENDIX 2: REJECTED SPECIES 47 INDEX TO TAXA 57 Vol. XXIX: Supplement THE FESTIVUS Page 1 THE RECENT MOLLUSCAN MARINE EAUNA OE THE ISLAS GALAPAGOS KIRSTIE L. KAISER' Museum Associate, Los Angeles County Museum of Natural History, Los Angeles, California 90007, USA Introduction marine mollusks (Appendix 2). The first list includes The marine mollusks of the Galapagos are of additional earlier citations, recent reported citings, interest to those who study eastern Pacific mollusks, taxonomic changes and confirmations of 31 species particularly because the Archipelago is far enough from previously listed as doubtful. -
A Systematic and Experimental Analysis of Their Genes, Genomes, Mrnas and Proteins; and Perspective to Next Generation Sequencing
Crustaceana 92 (10) 1169-1205 CRUSTACEAN VITELLOGENIN: A SYSTEMATIC AND EXPERIMENTAL ANALYSIS OF THEIR GENES, GENOMES, MRNAS AND PROTEINS; AND PERSPECTIVE TO NEXT GENERATION SEQUENCING BY STEPHANIE JIMENEZ-GUTIERREZ1), CRISTIAN E. CADENA-CABALLERO2), CARLOS BARRIOS-HERNANDEZ3), RAUL PEREZ-GONZALEZ1), FRANCISCO MARTINEZ-PEREZ2,3) and LAURA R. JIMENEZ-GUTIERREZ1,5) 1) Sea Science Faculty, Sinaloa Autonomous University, Mazatlan, Sinaloa, 82000, Mexico 2) Coelomate Genomic Laboratory, Microbiology and Genetics Group, Industrial University of Santander, Bucaramanga, 680007, Colombia 3) Advanced Computing and a Large Scale Group, Industrial University of Santander, Bucaramanga, 680007, Colombia 4) Catedra-CONACYT, National Council for Science and Technology, CDMX, 03940, Mexico ABSTRACT Crustacean vitellogenesis is a process that involves Vitellin, produced via endoproteolysis of its precursor, which is designated as Vitellogenin (Vtg). The Vtg gene, mRNA and protein regulation involve several environmental factors and physiological processes, including gonadal maturation and moult stages, among others. Once the Vtg gene, mRNAs and protein are obtained, it is possible to establish the relationship between the elements that participate in their regulation, which could either be species-specific, or tissue-specific. This work is a systematic analysis that compares the similarities and differences of Vtg genes, mRNA and Vtg between the crustacean species reported in databases with respect to that obtained from the transcriptome of Callinectes arcuatus, C. toxotes, Penaeus stylirostris and P. vannamei obtained with MiSeq sequencing technology from Illumina. Those analyses confirm that the Vtg obtained from selected species will serve to understand the process of vitellogenesis in crustaceans that is important for fisheries and aquaculture. RESUMEN La vitelogénesis de los crustáceos es un proceso que involucra la vitelina, producida a través de la endoproteólisis de su precursor llamado Vitelogenina (Vtg). -
Taxonomy of Tropical West African Bivalves V. Noetiidae
Bull. Mus. nati. Hist, nat., Paris, 4' sér., 14, 1992, section A, nos 3-4 : 655-691. Taxonomy of Tropical West African Bivalves V. Noetiidae by P. Graham OLIVER and Rudo VON COSEL Abstract. — Five species of Noetiidae are described from tropical West Africa, defined here as between 23° N and 17°S. The Noetiidae are represented by five genera, and four new taxa are introduced : Stenocista n. gen., erected for Area gambiensis Reeve; Sheldonella minutalis n. sp., Striarca lactea scoliosa n. subsp. and Striarca lactea epetrima n. subsp. Striarca lactea shows considerable variation within species. Ecological factors and geographical clines are invoked to explain some of this variation but local genetic isolation could not be excluded. The relationships of the shallow water West African noetiid species are analysed and compared to the faunas of the Mediterranean, Caribbean, Panamic and Indo- Pacific regions. Stenocista is the only genus endemic to West Africa. A general discussion on the relationships of all the shallow water West African Arcoidea is presented. The level of generic endemism is low and there is clear evidence of circumtropical patterns of similarity between species. The greatest affinity is with the Indo-Pacific but this pattern is not consistent between subfamilies. Notably the Anadarinae have greatest similarity to the Panamic faunal province. Résumé. — Description de cinq espèces de Noetiidae d'Afrique occidentale tropicale, ici définie entre 23° N et 17° S. Les Noetiidae sont représentés par cinq genres. Quatre taxa nouveaux sont décrits : Stenocista n. gen. (espèce-type Area gambiensis Reeve) ; Sheldonella minutalis n. sp., Striarca lactea scoliosa n. -
Hull Fouling Is a Risk Factor for Intercontinental Species Exchange in Aquatic Ecosystems
Aquatic Invasions (2007) Volume 2, Issue 2: 121-131 Open Access doi: http://dx.doi.org/10.3391/ai.2007.2.2.7 © 2007 The Author(s). Journal compilation © 2007 REABIC Research Article Hull fouling is a risk factor for intercontinental species exchange in aquatic ecosystems John M. Drake1,2* and David M. Lodge1,2 1Department of Biological Sciences, University of Notre Dame, Notre Dame, IN 46556 USA 2Environmental National Center for Ecological Analysis and Synthesis, 735 State Street, Suite 300, Santa Barbara, CA 93101 USA *Corresponding author Current address: Institute of Ecology, University of Georgia, Athens, GA 30602 USA E-mail: [email protected] (JMD) Received: 13 March 2007 / Accepted: 25 May 2007 Abstract Anthropogenic biological invasions are a leading threat to aquatic biodiversity in marine, estuarine, and freshwater ecosystems worldwide. Ballast water discharged from transoceanic ships is commonly believed to be the dominant pathway for species introduction and is therefore increasingly subject to domestic and international regulation. However, compared to species introductions from ballast, translocation by biofouling of ships’ exposed surfaces has been poorly quantified. We report translocation of species by a transoceanic bulk carrier intercepted in the North American Great Lakes in fall 2001. We collected 944 individuals of at least 74 distinct freshwater and marine taxa. Eight of 29 taxa identified to species have never been observed in the Great Lakes. Employing five different statistical techniques, we estimated that the biofouling community of this ship comprised from 100 to 200 species. These findings adjust upward by an order of magnitude the number of species collected from a single ship. -
Mollusks of Manuel Antonio National Park, Pacific Costa Rica
Rev. Biol. Trop. 49. Supl. 2: 25-36, 2001 www.rbt.ac.cr, www.ucr.ac.cr Mollusks of Manuel Antonio National Park, Pacific Costa Rica Samuel Willis 1 and Jorge Cortés 2-3 1140 East Middle Street, Gettysburg, Pennsylvania 17325, USA. 2Centro de Investigación en Ciencias del Mar y Limnología (CIMAR), Universidad de Costa Rica, 2060 San José, Costa Rica. FAX: (506) 207-3280. E-mail: [email protected] 3Escuela de Biología, Universidad de Costa Rica, 2060 San José, Costa Rica. (Received 14-VII-2000. Corrected 23-III-2001. Accepted 11-V-2001) Abstract: The mollusks in Manuel Antonio National Park on the central section of the Pacific coast of Costa Rica were studied along thirty-six transects done perpendicular to the shore, and by random sampling of subtidal environments, beaches and mangrove forest. Seventy-four species of mollusks belonging to three classes and 40 families were found: 63 gastropods, 9 bivalves and 2 chitons, during this study in 1995. Of these, 16 species were found only as empty shells (11) or inhabited by hermit crabs (5). Forty-eight species were found at only one locality. Half the species were found at one site, Puerto Escondido. The most diverse habitat was the low rocky intertidal zone. Nodilittorina modesta was present in 34 transects and Nerita scabricosta in 30. Nodilittorina aspera had the highest density of mollusks in the transects. Only four transects did not clustered into the four main groups. The species composition of one cluster of transects is associated with a boulder substrate, while another cluster of transects associates with site. -
Marine Information Network Information on the Species and Habitats Around the Coasts and Sea of the British Isles
MarLIN Marine Information Network Information on the species and habitats around the coasts and sea of the British Isles Montagu's stellate barnacle (Chthamalus montagui) MarLIN – Marine Life Information Network Biology and Sensitivity Key Information Review Karen Riley 2002-01-28 A report from: The Marine Life Information Network, Marine Biological Association of the United Kingdom. Please note. This MarESA report is a dated version of the online review. Please refer to the website for the most up-to-date version [https://www.marlin.ac.uk/species/detail/1322]. All terms and the MarESA methodology are outlined on the website (https://www.marlin.ac.uk) This review can be cited as: Riley, K. 2002. Chthamalus montagui Montagu's stellate barnacle. In Tyler-Walters H. and Hiscock K. (eds) Marine Life Information Network: Biology and Sensitivity Key Information Reviews, [on-line]. Plymouth: Marine Biological Association of the United Kingdom. DOI https://dx.doi.org/10.17031/marlinsp.1322.1 The information (TEXT ONLY) provided by the Marine Life Information Network (MarLIN) is licensed under a Creative Commons Attribution-Non-Commercial-Share Alike 2.0 UK: England & Wales License. Note that images and other media featured on this page are each governed by their own terms and conditions and they may or may not be available for reuse. Permissions beyond the scope of this license are available here. Based on a work at www.marlin.ac.uk (page left blank) Date: 2002-01-28 Montagu's stellate barnacle (Chthamalus montagui) - Marine Life Information Network See online review for distribution map Close up of Chthamalus montagui from High Water of Spring Tide level seen dry. -
Development and Behavior of Megalopa Larvae and Juveniles of the Hydrothermal Vent Crab Bythograea Therm Ydron
MARINE ECOLOGY PROGRESS SERIES Published August 20 Mar Ecol Prog Ser I Development and behavior of megalopa larvae and juveniles of the hydrothermal vent crab Bythograea therm ydron C. E. Epifanio*, G. Perovich, A. I. Dittel, S. C. Cary Graduate College of Marine Studies, University of Delaware, Lewes, Delaware 19958, USA ABSTRACT: We collected megalopa larvae and early juveniles of the crab Bythograea thermydron from a depth of 2500 to 2600 m at a hydrothermal vent field along the East Pacific Rise (ca 9" to 10" N, 104' W). Taxononlic identification of the megalopa larvae was accomplished through the use of mor- phological characteristics corroborated by molecular genetic analysis of an amplified portion of DNA from the mitochondnal 16s rRNA gene. We successfully reared megalopa larvae through metamorpho- sis and through subsequent juvenile molts at atmospheric pressure in the laboratory. This is the first time that this has been reported for any vent species. Laboratory data were combined with measure- ments of field-caught juveniles to ailow estimation of carapace xvidth, dry weight, and Stage duration of the first 5 juvenile Stages. Results of behavioral experiments indicated that B. thermydron megalopae swim actively over the range of temperature expected near the vents (2 to 25'C). Swimming speed var- ied with temperature (4 to 10 cm s-'), but generaily exceeded the speed of bottom currents at the vent fields. Moreover, the propensity to swirn was inversely related to temperature. These results suggest that swimming behavior may be an important component of locating warm vent Settlement sites in the otherwise cold waters surrounding a vent field. -
Early Ontogeny of Jurassic Bakevelliids and Their Bearing on Bivalve Evolution
Early ontogeny of Jurassic bakevelliids and their bearing on bivalve evolution NIKOLAUS MALCHUS Malchus, N. 2004. Early ontogeny of Jurassic bakevelliids and their bearing on bivalve evolution. Acta Palaeontologica Polonica 49 (1): 85–110. Larval and earliest postlarval shells of Jurassic Bakevelliidae are described for the first time and some complementary data are given concerning larval shells of oysters and pinnids. Two new larval shell characters, a posterodorsal outlet and shell septum are described. The outlet is homologous to the posterodorsal notch of oysters and posterodorsal ridge of arcoids. It probably reflects the presence of the soft anatomical character post−anal tuft, which, among Pteriomorphia, was only known from oysters. A shell septum was so far only known from Cassianellidae, Lithiotidae, and the bakevelliid Kobayashites. A review of early ontogenetic shell characters strongly suggests a basal dichotomy within the Pterio− morphia separating taxa with opisthogyrate larval shells, such as most (or all?) Praecardioida, Pinnoida, Pterioida (Bakevelliidae, Cassianellidae, all living Pterioidea), and Ostreoida from all other groups. The Pinnidae appear to be closely related to the Pterioida, and the Bakevelliidae belong to the stem line of the Cassianellidae, Lithiotidae, Pterioidea, and Ostreoidea. The latter two superfamilies comprise a well constrained clade. These interpretations are con− sistent with recent phylogenetic hypotheses based on palaeontological and genetic (18S and 28S mtDNA) data. A more detailed phylogeny is hampered by the fact that many larval shell characters are rather ancient plesiomorphies. Key words: Bivalvia, Pteriomorphia, Bakevelliidae, larval shell, ontogeny, phylogeny. Nikolaus Malchus [[email protected]], Departamento de Geologia/Unitat Paleontologia, Universitat Autòno− ma Barcelona, 08193 Bellaterra (Cerdanyola del Vallès), Spain. -
The Marine and Brackish Water Mollusca of the State of Mississippi
Gulf and Caribbean Research Volume 1 Issue 1 January 1961 The Marine and Brackish Water Mollusca of the State of Mississippi Donald R. Moore Gulf Coast Research Laboratory Follow this and additional works at: https://aquila.usm.edu/gcr Recommended Citation Moore, D. R. 1961. The Marine and Brackish Water Mollusca of the State of Mississippi. Gulf Research Reports 1 (1): 1-58. Retrieved from https://aquila.usm.edu/gcr/vol1/iss1/1 DOI: https://doi.org/10.18785/grr.0101.01 This Article is brought to you for free and open access by The Aquila Digital Community. It has been accepted for inclusion in Gulf and Caribbean Research by an authorized editor of The Aquila Digital Community. For more information, please contact [email protected]. Gulf Research Reports Volume 1, Number 1 Ocean Springs, Mississippi April, 1961 A JOURNAL DEVOTED PRIMARILY TO PUBLICATION OF THE DATA OF THE MARINE SCIENCES, CHIEFLY OF THE GULF OF MEXICO AND ADJACENT WATERS. GORDON GUNTER, Editor Published by the GULF COAST RESEARCH LABORATORY Ocean Springs, Mississippi SHAUGHNESSY PRINTING CO.. EILOXI, MISS. 0 U c x 41 f 4 21 3 a THE MARINE AND BRACKISH WATER MOLLUSCA of the STATE OF MISSISSIPPI Donald R. Moore GULF COAST RESEARCH LABORATORY and DEPARTMENT OF BIOLOGY, MISSISSIPPI SOUTHERN COLLEGE I -1- TABLE OF CONTENTS Introduction ............................................... Page 3 Historical Account ........................................ Page 3 Procedure of Work ....................................... Page 4 Description of the Mississippi Coast ....................... Page 5 The Physical Environment ................................ Page '7 List of Mississippi Marine and Brackish Water Mollusca . Page 11 Discussion of Species ...................................... Page 17 Supplementary Note ..................................... -
(Approx) Mixed Micro Shells (22G Bags) Philippines € 10,00 £8,64 $11,69 Each 22G Bag Provides Hours of Fun; Some Interesting Foraminifera Also Included
Special Price £ US$ Family Genus, species Country Quality Size Remarks w/o Photo Date added Category characteristic (€) (approx) (approx) Mixed micro shells (22g bags) Philippines € 10,00 £8,64 $11,69 Each 22g bag provides hours of fun; some interesting Foraminifera also included. 17/06/21 Mixed micro shells Ischnochitonidae Callistochiton pulchrior Panama F+++ 89mm € 1,80 £1,55 $2,10 21/12/16 Polyplacophora Ischnochitonidae Chaetopleura lurida Panama F+++ 2022mm € 3,00 £2,59 $3,51 Hairy girdles, beautifully preserved. Web 24/12/16 Polyplacophora Ischnochitonidae Ischnochiton textilis South Africa F+++ 30mm+ € 4,00 £3,45 $4,68 30/04/21 Polyplacophora Ischnochitonidae Ischnochiton textilis South Africa F+++ 27.9mm € 2,80 £2,42 $3,27 30/04/21 Polyplacophora Ischnochitonidae Stenoplax limaciformis Panama F+++ 16mm+ € 6,50 £5,61 $7,60 Uncommon. 24/12/16 Polyplacophora Chitonidae Acanthopleura gemmata Philippines F+++ 25mm+ € 2,50 £2,16 $2,92 Hairy margins, beautifully preserved. 04/08/17 Polyplacophora Chitonidae Acanthopleura gemmata Australia F+++ 25mm+ € 2,60 £2,25 $3,04 02/06/18 Polyplacophora Chitonidae Acanthopleura granulata Panama F+++ 41mm+ € 4,00 £3,45 $4,68 West Indian 'fuzzy' chiton. Web 24/12/16 Polyplacophora Chitonidae Acanthopleura granulata Panama F+++ 32mm+ € 3,00 £2,59 $3,51 West Indian 'fuzzy' chiton. 24/12/16 Polyplacophora Chitonidae Chiton tuberculatus Panama F+++ 44mm+ € 5,00 £4,32 $5,85 Caribbean. 24/12/16 Polyplacophora Chitonidae Chiton tuberculatus Panama F++ 35mm € 2,50 £2,16 $2,92 Caribbean. 24/12/16 Polyplacophora Chitonidae Chiton tuberculatus Panama F+++ 29mm+ € 3,00 £2,59 $3,51 Caribbean. -
Molluscs (Mollusca: Gastropoda, Bivalvia, Polyplacophora)
Gulf of Mexico Science Volume 34 Article 4 Number 1 Number 1/2 (Combined Issue) 2018 Molluscs (Mollusca: Gastropoda, Bivalvia, Polyplacophora) of Laguna Madre, Tamaulipas, Mexico: Spatial and Temporal Distribution Martha Reguero Universidad Nacional Autónoma de México Andrea Raz-Guzmán Universidad Nacional Autónoma de México DOI: 10.18785/goms.3401.04 Follow this and additional works at: https://aquila.usm.edu/goms Recommended Citation Reguero, M. and A. Raz-Guzmán. 2018. Molluscs (Mollusca: Gastropoda, Bivalvia, Polyplacophora) of Laguna Madre, Tamaulipas, Mexico: Spatial and Temporal Distribution. Gulf of Mexico Science 34 (1). Retrieved from https://aquila.usm.edu/goms/vol34/iss1/4 This Article is brought to you for free and open access by The Aquila Digital Community. It has been accepted for inclusion in Gulf of Mexico Science by an authorized editor of The Aquila Digital Community. For more information, please contact [email protected]. Reguero and Raz-Guzmán: Molluscs (Mollusca: Gastropoda, Bivalvia, Polyplacophora) of Lagu Gulf of Mexico Science, 2018(1), pp. 32–55 Molluscs (Mollusca: Gastropoda, Bivalvia, Polyplacophora) of Laguna Madre, Tamaulipas, Mexico: Spatial and Temporal Distribution MARTHA REGUERO AND ANDREA RAZ-GUZMA´ N Molluscs were collected in Laguna Madre from seagrass beds, macroalgae, and bare substrates with a Renfro beam net and an otter trawl. The species list includes 96 species and 48 families. Six species are dominant (Bittiolum varium, Costoanachis semiplicata, Brachidontes exustus, Crassostrea virginica, Chione cancellata, and Mulinia lateralis) and 25 are commercially important (e.g., Strombus alatus, Busycoarctum coarctatum, Triplofusus giganteus, Anadara transversa, Noetia ponderosa, Brachidontes exustus, Crassostrea virginica, Argopecten irradians, Argopecten gibbus, Chione cancellata, Mercenaria campechiensis, and Rangia flexuosa).