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A Classification of Living and Fossil Genera of Decapod Crustaceans
RAFFLES BULLETIN OF ZOOLOGY 2009 Supplement No. 21: 1–109 Date of Publication: 15 Sep.2009 © National University of Singapore A CLASSIFICATION OF LIVING AND FOSSIL GENERA OF DECAPOD CRUSTACEANS Sammy De Grave1, N. Dean Pentcheff 2, Shane T. Ahyong3, Tin-Yam Chan4, Keith A. Crandall5, Peter C. Dworschak6, Darryl L. Felder7, Rodney M. Feldmann8, Charles H. J. M. Fransen9, Laura Y. D. Goulding1, Rafael Lemaitre10, Martyn E. Y. Low11, Joel W. Martin2, Peter K. L. Ng11, Carrie E. Schweitzer12, S. H. Tan11, Dale Tshudy13, Regina Wetzer2 1Oxford University Museum of Natural History, Parks Road, Oxford, OX1 3PW, United Kingdom [email protected] [email protected] 2Natural History Museum of Los Angeles County, 900 Exposition Blvd., Los Angeles, CA 90007 United States of America [email protected] [email protected] [email protected] 3Marine Biodiversity and Biosecurity, NIWA, Private Bag 14901, Kilbirnie Wellington, New Zealand [email protected] 4Institute of Marine Biology, National Taiwan Ocean University, Keelung 20224, Taiwan, Republic of China [email protected] 5Department of Biology and Monte L. Bean Life Science Museum, Brigham Young University, Provo, UT 84602 United States of America [email protected] 6Dritte Zoologische Abteilung, Naturhistorisches Museum, Wien, Austria [email protected] 7Department of Biology, University of Louisiana, Lafayette, LA 70504 United States of America [email protected] 8Department of Geology, Kent State University, Kent, OH 44242 United States of America [email protected] 9Nationaal Natuurhistorisch Museum, P. O. Box 9517, 2300 RA Leiden, The Netherlands [email protected] 10Invertebrate Zoology, Smithsonian Institution, National Museum of Natural History, 10th and Constitution Avenue, Washington, DC 20560 United States of America [email protected] 11Department of Biological Sciences, National University of Singapore, Science Drive 4, Singapore 117543 [email protected] [email protected] [email protected] 12Department of Geology, Kent State University Stark Campus, 6000 Frank Ave. -
Amphidromy in Shrimps: a Life Cycle Between Rivers and the Sea
Lat. Am. J. Aquat. Res., 41(4): 633-650, 2013 Amphidromy in shrimps: a life cycle 633 “Studies on Freshwater Decapods in Latin America” Ingo S. Wehrtmann & Raymond T. Bauer (Guest Editors) DOI: 103856/vol41-issue4-fulltext-2 Review Amphidromy in shrimps: a life cycle between rivers and the sea Raymond T. Bauer1 1Department of Biology, University of Louisiana at Lafayette, Lafayette, Louisiana, 70504-2451 USA ABSTRACT. Amphidromy is a diadromous life history pattern, common in tropical and subtropical freshwater caridean shrimps, in which adults live, breed and spawn small-sized embryos in freshwater but have extended larval development (ELD) in marine waters. Most completely freshwater species spawn large embryos with either direct or abbreviated larval development (ALD). An important benefit of amphidromy is dispersal among river systems via marine larvae, which increases their access to alternative habitats. Thus, amphidromous species have much broader geographic distributions than closely related completely freshwater ones with ALD. ALD and freshwater ELD species appear to have evolved from amphidromous species with marine ancestors. Delivery of larvae to the sea in many amphidromous species is accomplished by upstream hatching and river drift of larvae to the sea. In other species, the females themselves apparently migrate down to marine waters to spawn. After development, the postlarvae must find a river mouth and migrate upstream to the adult habitat. Migrations occur at night, with juveniles swimming or crawling along the river or stream bank. Larvae are released during the wet or flood season of the year, while juvenile migrations take place during the dry or low-flow season. -
Upogebia Deltaura (Crustacea: Thalassinidea) in Clyde Sea Maerl
BULLETIN OF MARINE SCIENCE, 58(3): 709-729, 1996 THE GENUS PARAXIOPSIS DE MAN, WITH DESCRIPTIONS OF NEW SPECIES FROM THE WESTERN ATLANTIC (CRUSTACEA: DECAPODA: AXIIDAE) Brian Kensley ABSTRACT The axiid shrimp genus Paraxiopsis De Man is reinstated, and separated from Eutricho- cheles Wood Mason on the basis of five characters. Nine species are assigned to Paraxiopsis, two from the Pacific and seven from the western Atlantic. Five of the latter are previously undescribed: P. foveolata from the eastern Gulf of Mexico; P. gracilimana from South Car olina to Tobaga, Belize, and the Gulf of Mexico; P. granulimana from Trinidad and the Florida Shelf; P. hispida from the Yucatan; and P. spinipleura from Belize and the Florida Keys. The type species, P. brocki De Man from the Indo-Pacific is redescribed, as is P. defensus Rathbun from the Caribbean. The species range from the intertidal to 95 m, in a variety of habitats including coral buttresses, coarse rubble, sand and mud. Axiid shrimps are, almost without exception, cryptic in habit. Consequently, little is known of their biology, while the taxa are often poorly represented in museum collections. Excluding the five new species described here, 14 species of axiids have been recorded in the tropical western Atlantic, of which the four species of Eiconaxius Bate, 1888, are all deepwater sponge commensals. Only Coralaxius nodulosus (Meinert, 1877) and Axiopsis serratifrons (A. Milne Ed wards, 1873) have been observed alive, and even for these species there is only scant biological information. The material described here has been accumulated over the course of several years, often incidental to collecting efforts for fishes and other crustacean groups, or as part of surveys of the shallow continental shelf. -
Rendimiento Reproductivo De Hembras De Cryphiops Caementarius (Crustacea: Palaemonidae) Mantenidas Con Alimento Natural
Rev. peru. biol. 16(2): 191- 193 (Diciembre 2009) © Facultad de Ciencias Biológicas UNMSM Rendimiento reproductivo de hembrasVersión de Online CRYPHIOPS ISSN C AEMENTARIUS 1727-9933 Rendimiento reproductivo de hembras de Cryphiops caementarius (Crustacea: Palaemonidae) mantenidas con alimento natural Reproductive Performance of female of Cryphiops caementarius (Crustacea: Palaemonidae) maintained with natural food Magali Bazán1, Silvia Gámez1 y Walter Eduardo Reyes2 1 Escuela de Biología en Acui- cultura. Universidad Nacional del Resumen Santa. El objetivo del presente trabajo fue determinar el rendimiento reproductivo de hembras de C. caementarius 2 Departamento de Biología, Micro- biología y Biotecnología. Facultad mantenidas con alimento natural. Se empleó 24 hembras inmaduras (5,2 cm y 2,0 g), acondicionadas en ocho de Ciencias. Universidad Nacional acuarios (45 L) y alimentadas durante dos meses de acuerdo a cada tratamiento, con pota (Dosidicus sp.), del Santa. Av. Universitaria s/n Urb. almeja (Semele solida), poliqueto (Pseudonereis sp.) y con alimento balanceado. El rendimiento reproductivo Bellamar. Nvo. Chimbote. Ancash. Perú. Email Walter Reyes: wre- de las hembras fue mejorado cuando se alimentó con poliqueto y pota, lográndose la maduración entre 16 y [email protected] 18 días con alta fecundidad (2627 y 1377 huevos g-1) y fertilidad (2566 y 1364 larvas g-1, respectivamente). Palabras Claves: Camarón, Cryphiops caementarius, nutrición, reproducción. Abstract The aim was to determine the reproductive performance of females of C. caementarius maintained with natural food. Twenty four females inmature were used (5,2 cm and 2,0 g), conditioned in eight aquarium (50 l) and fed Presentado: 30/10/2009 Aceptado: 26/12/2009 during two months according to each treatment, with giant squid (Dosidicus sp), clam (Semele solid), polychaete Publicado online: 12/01/2010 (Pseudonereis sp.) and with balanced. -
Cryphiops Caementarius (Molina, 1782)
FICHA DE ANTECEDENTES DE ESPECIE Id especie: Nombre Científico: Cryphiops caementarius (Molina, 1782) Nombre Común: Camarón de río del Norte de Chile Reino: Animalia Orden: Decapoda Phyllum/División: Arthropoda Familia: Palaemonidae Clase: Malacostraca Género: Cryphiops Sinonimia: Cancer caementarius , Molina Palaemon Gaudichaudii , Poeppig Cryphiops spinuloso-manus , Dana Bithynis longimana , Philippi Bithynis gaudichaudii , Ortman Bithynis caementarius , Ortman Antecedentes Gen erales: ASPECTOS MORFOLÓGICOS: Animal robusto, de abdomen tan largo y grueso como el cefalotórax, rostrum con cresta dorsal adornada por fila de 6 a 7 dientes gruesos, puede tener dientes a lo largo del borde ventral o carecer completamente de ellos, existiendo ejemplares con todos los estados intermedios relativos a estos extremos (Jara 1994). Primer y segundo par de patas caminadoras con quela o tenaza terminal; el segundo par mucho más grande que el primero y una de las patas de mayor tamaño que la opuesta (Jara 1994). El segundo par de patas del macho es distinto del de la hembra; la mayor anchura de los extremos del segundo segmento abdominal, en proporción a la longitud del abdomen y la relación cefalotoráxica, nos dan la evidencia de un dimorfismo sexual (Castro 1966). El espécimen macho más grande medido en la Colección del Instituto de Zoología (UACh) alcanzó a 59 mm, mientras que el más grande registrado en la literatura alcanzó 67 mm (Jara 1994). Rasgos distintivos ASPECTOS REPRODUCTIVOS: La mayor parte de los ejemplares migran activamente hacia la desembocadura de los ríos para la reproducción , liberar las larvas en los estuarios o zonas del potamon. En cuevas los machos tienen varias hembras que fertilizan después de la muda. -
The Genus Paraxiopsis De Man, with Descriptions of New Species from the Western Atlantic (Crustacea: Decapoda: Axiidae)
THE GENUS PARAXIOPSIS DE MAN, WITH DESCRIPTIONS OF NEW SPECIES FROM THE WESTERN ATLANTIC (CRUSTACEA: DECAPODA: AXIIDAE) The axiid shrimp genus Paraxiopsis De Man is reinstated, and separated from Eutricho- cheles Wood Mason on the basis of five characters. Nine species are assigned to Paraxiopsis, two from the Pacific and seven from the western Atlantic. Five of the latter are previously undescribed: P. foveolata from the eastern Gulf of Mexico; P. gracilimana from South Car- olina to Tobaga, Belize, and the Gulf of Mexico; P. granulimana from Trinidad and the Florida Shelf; P. hispida from the Yucatan; and P. spinipleura from Belize and the Florida Keys. The type species, P. brocki De Man from the Indo-Pacific is redescribed, as is P. defensus Rathbun from the Caribbean. The species range from the intertidal to 95 m, in a variety of habitats including coral buttresses, coarse rubble, sand and mud. Axiid shrimps are, almost without exception, cryptic in habit. Consequently, little is known of their biology, while the taxa are often poorly represented in museum collections. Excluding the five new species described here, 14 species ofaxiids have been recorded in the tropical western Atlantic, of which the four species of Eiconaxius Bate, 1888, are all deepwater sponge commensals. Only Coralaxius nodulosus (Meinert, 1877) and Axiopsis serratifrans (A. Milne Ed- wards, 1873) have been observed alive, and even for these species there is only scant biological information. The material described here has been accumulated over the course of several years, often incidental to collecting efforts for fishes and other crustacean groups, or as part of surveys of the shallow continental shelf. -
Part I. an Annotated Checklist of Extant Brachyuran Crabs of the World
THE RAFFLES BULLETIN OF ZOOLOGY 2008 17: 1–286 Date of Publication: 31 Jan.2008 © National University of Singapore SYSTEMA BRACHYURORUM: PART I. AN ANNOTATED CHECKLIST OF EXTANT BRACHYURAN CRABS OF THE WORLD Peter K. L. Ng Raffles Museum of Biodiversity Research, Department of Biological Sciences, National University of Singapore, Kent Ridge, Singapore 119260, Republic of Singapore Email: [email protected] Danièle Guinot Muséum national d'Histoire naturelle, Département Milieux et peuplements aquatiques, 61 rue Buffon, 75005 Paris, France Email: [email protected] Peter J. F. Davie Queensland Museum, PO Box 3300, South Brisbane, Queensland, Australia Email: [email protected] ABSTRACT. – An annotated checklist of the extant brachyuran crabs of the world is presented for the first time. Over 10,500 names are treated including 6,793 valid species and subspecies (with 1,907 primary synonyms), 1,271 genera and subgenera (with 393 primary synonyms), 93 families and 38 superfamilies. Nomenclatural and taxonomic problems are reviewed in detail, and many resolved. Detailed notes and references are provided where necessary. The constitution of a large number of families and superfamilies is discussed in detail, with the positions of some taxa rearranged in an attempt to form a stable base for future taxonomic studies. This is the first time the nomenclature of any large group of decapod crustaceans has been examined in such detail. KEY WORDS. – Annotated checklist, crabs of the world, Brachyura, systematics, nomenclature. CONTENTS Preamble .................................................................................. 3 Family Cymonomidae .......................................... 32 Caveats and acknowledgements ............................................... 5 Family Phyllotymolinidae .................................... 32 Introduction .............................................................................. 6 Superfamily DROMIOIDEA ..................................... 33 The higher classification of the Brachyura ........................ -
A New Classification of the Xanthoidea Sensu Lato
Contributions to Zoology, 75 (1/2) 23-73 (2006) A new classifi cation of the Xanthoidea sensu lato (Crustacea: Decapoda: Brachyura) based on phylogenetic analysis and traditional systematics and evaluation of all fossil Xanthoidea sensu lato Hiroaki Karasawa1, Carrie E. Schweitzer2 1Mizunami Fossil Museum, Yamanouchi, Akeyo, Mizunami, Gifu 509-6132, Japan, e-mail: GHA06103@nifty. com; 2Department of Geology, Kent State University Stark Campus, 6000 Frank Ave. NW, North Canton, Ohio 44720, USA, e-mail: [email protected] Key words: Crustacea, Decapoda, Brachyura, Xanthoidea, Portunidae, systematics, phylogeny Abstract Family Pilumnidae ............................................................. 47 Family Pseudorhombilidae ............................................... 49 A phylogenetic analysis was conducted including representatives Family Trapeziidae ............................................................. 49 from all recognized extant and extinct families of the Xanthoidea Family Xanthidae ............................................................... 50 sensu lato, resulting in one new family, Hypothalassiidae. Four Superfamily Xanthoidea incertae sedis ............................... 50 xanthoid families are elevated to superfamily status, resulting in Superfamily Eriphioidea ......................................................... 51 Carpilioidea, Pilumnoidoidea, Eriphioidea, Progeryonoidea, and Family Platyxanthidae ....................................................... 52 Goneplacoidea, and numerous subfamilies are elevated -
Revisão Das Espécies De Macrobrachium, Bate, 1868, Pertencentes Ao Complexo M
UNIVERSIDADE DE SÃO PAULO FFCLRP - DEPARTAMENTO DE BIOLOGIA PROGRAMA DE PÓS-GRADUAÇÃO EM BIOLOGIA COMPARADA “Revisão das espécies de Macrobrachium, Bate, 1868, pertencentes ao complexo M. olfersii (Crustacea, Palaemonidae): análises morfológicas e moleculares” Natália Rossi Dissertação apresentada à Faculdade de Filosofia, Ciências e Letras de Ribeirão Preto da USP, como parte das exigências para obtenção do título de Mestre em Ciências, Área: Biologia Comparada. RIBEIRÃO PRETO 2012 UNIVERSIDADE DE SÃO PAULO FFCLRP - DEPARTAMENTO DE BIOLOGIA PROGRAMA DE PÓS-GRADUAÇÃO EM BIOLOGIA COMPARADA “Revisão das espécies de Macrobrachium, Bate, 1868, pertencentes ao complexo M. olfersii (Crustacea, Palaemonidae): análises morfológicas e moleculares” Natália Rossi Orientador: Prof. Dr. Fernando Luis Medina Mantelatto Dissertação apresentada à Faculdade de Filosofia, Ciências e Letras de Ribeirão Preto – USP, como parte das exigências para obtenção do título de Mestre em Ciências, Área: Biologia Comparada. RIBEIRÃO PRETO 2012 Autorizo a reprodução e divulgação total ou parcial deste trabalho, por qualquer meio convencional ou eletrônico, para fins de estudo e pesquisa, desde que citada à fonte. Rossi, N. Revisão das espécies de Macrobrachium, Bate, 1868, pertencentes ao complexo M. olfersii (Crustacea, Palaemonidae): análises morfológicas e moleculares. --Ribeirão Preto, 2012. 135 f. Tese (Mestrado – Programa de Pós-Graduação em Ciências. Área de concentração: Biologia Comparada) Faculdade de Filosofia, Ciências e Letras de Ribeirão Preto da Universidade de São Paulo. 1.Taxonomia 2.Filogenia 3.Macrobrachium 4. Genes mitocondriais 5. Genes nucleares Dedico ao Guilherme com carinho e gratidão por todo amor, paciência e ajuda. Rossi, N. (2012) iv Agradecimentos Ao Profº Dr. Fernando Luis Medina Mantelatto pela excelente oportunidade de realizar o mestrado no programa de Pós-Graduação em Biologia Comparada e concluir este projeto de pesquisa sob sua supervisão, por disponibilizar parte do seu tempo precioso em ensinamentos, incentivos, ajudas, discussões e correções. -
The Crustacea Decapoda (Brachyura and Anomura) of Eniwetok Atoll, Marshall Islands, with Special Reference to the Obligate Commensals of Branching Corals 1
The Crustacea Decapoda (Brachyura and Anomura) of Eniwetok Atoll, Marshall Islands, with special reference to the obligate commensals of branching corals 1 John S. GARTH Allan Hancock Foundation Univer5ity of Southern California 2 and Eniwetok Ma rine Biological Laboratory Introduction The brachyuran decapod crustaceans of the Marsh all Islands have been reviewed by Balss (1938) and by Miyake (1938, 1939). These reports stem from the German and Jap anese occupations, respect ively, the former being the result of the Pacific Exp edition of Dr. Sixten Bock, 1917-1918, the latter th e result of the Micronesia Expedition of Prof. Te iso Esaki, 1937-1938. According to Fosberg (1956, p. 1), J aluit Atoll was the headquarters of both the German and the Japan ese administrations, a fact that accounts for the preponderanc e of record s from the southern Marshall Isl ands. Additional coverage of the southern Marsh alls was provided by the 1950 Arno Atoll Expedition of the Coral Atoll Program of the Pa cific Science Board, the decapod crustaceans collected by Dr. R. W. Hiatt having been reported by Holthuis (1953). Carcinologically speak ing, the northern Marshalls ar e less well known, collections having been made only at Likieb Atoll by both Dr. Bock and Prof. Esaki and at Kwajalein Atoll by Prof . Esaki alone. Except for the shrimps, reported by Chace (1955), the extensive collections made in connection with Operation Crossroads in 1946- 1947, which includ ed Bikini, Rongelap, Rongerik, and Eniwetok atolls (Fosberg, 1956, p. 4), are at the U.S. Nationa l Museum awaiting stud y. -
View, CMM-I-2126
SYSTEMATICS AND PALEOECOLOGY OF MIOCENE PORTUNID AND CANCRID DECAPOD FOSSILS FROM THE ST. MARYS FORMATION, MARYLAND A thesis submitted To Kent State University in partial Fulfillment of the requirements for the Degree of Master of Science by Heedar Bahman August, 2018 © Copyright All rights reserved Except for previously published materials Thesis written by Heedar Bahman B.S., Kuwait University, 2011 M.S., Kent State University, 2018 Approved by Rodney M. Feldmann , Ph.D., Advisor Daniel Holm , Ph.D., Chair, Department of Geology James L. Blank , Ph.D., Dean, College of Arts and Sciences TABLE OF CONTENTS TABLE OF CONTENTS ................................................................................................... iii LIST OF FIGURES ........................................................................................................... iv LIST OF TABLES ............................................................................................................ vii ACKNOWLEDGMENTS ............................................................................................... viii SUMMARY .........................................................................................................................1 INTRODUCTION ...............................................................................................................2 GEOLOGICAL SETTING ..................................................................................................5 METHODS ..........................................................................................................................7 -
BIOLÓGICA VENEZUELICA Es Editada Por Dirección Postal De Los Mismos
7 M BIOLÓGICA II VENEZUELICA ^^.«•r-íí-yííT"1 VP >H wv* "V-i-, •^nru-wiA ">^:^;iW SWv^X/^ií. UN I VE RSIDA P CENTRAL DÉ VENEZUELA ^;."rK\'':^>:^:;':••'': ; .-¥•-^>v^:v- ^ACUITAD DE CIENCIAS INSilTÜTO DÉ Z00LOGIA TROPICAL: •RITiTRnTOrr ACTA BIOLÓGICA VENEZUELICA es editada por Dirección postal de los mismos. Deberá suministrar el Instituto de Zoología Tropical, Facultad, de Ciencias se en página aparte el título del trabajo en inglés en de la Universidad Central de Venezuela y tiene por fi caso de no estar el manuscritp elaborado en ese nalidad la publicación de trabajos originales sobre zoo idioma. logía, botánica y ecología. Las descripciones de espe cies nuevas de la flora y fauna venezolanas tendrán Resúmenes: Cada resumen no debe exceder 2 pági prioridad de publicación. Los artículos enviados no de nas tamaño carta escritas a doble espacio. Deberán berán haber sido publicados previamente ni estar sien elaborarse en castellano e ingles, aparecer en este do considerados para tal fin en otras revistas. Los ma mismo orden y en ellos deberá indicarse el objetivo nuscritos deberán elaborarse en castellano o inglés y y los principales resultados y conclusiones de la co no deberán exceder 40 páginas tamaño carta, escritas municación. a doble espacio, incluyendo bibliografía citada, tablas y figuras. Ilustraciones: Todas las ilustraciones deberán ser llamadas "figuras" y numeradas en orden consecuti ACTA BIOLÓGICA VENEZUELICA se edita en vo (Ejemplo Fig. 1. Fig 2a. Fig 3c.) el número, así co cuatro números que constituyen un volumen, sin nin mo también el nombre del autor deberán ser escritos gún compromiso de fecha fija de publicación.