Ashtoret Lunaris.Pdf

Total Page：16

File Type：pdf, Size：1020Kb

Identificazione e distribuzione nei mari italiani di specie non indigene Classe Malacostraca Ashtoret lunaris Ordine Decapoda (Forrskal, 1775) Famiglia Matutidae SINONIMI RILEVANTI Spesso identificata erroneamente come: Matuta banksii Leach, 1817. Zoea (z) DESCRIZIONE COROLOGIA / AFFINITA’ Indopacifica tropicale e subtropicale, settentrionale e Carapace subcircolare, finemente granulato, con meridionale. due robuste spine laterali e con sei tubercoli dorsali, in posizione centrale. Fronte trilobata, rostro leggermente inriso. Margini antero-laterali DISTRIBUZIONE ATTUALE del carapace crenulati, tubercolati. Chelipedi sub- Dal Mar Rosso all'Australia eguali. Superficie esterna del palmo con una rilevante scultura. Nei maschi si osserva una PRIMA SEGNALAZIONE IN MEDITERRANEO sporgenza finemente granulata sulla superficie 1987, Israele (Galil & Golani, 1990). esterna del dattilo, che è assente nelle femmine. Dattilo degli altri pereopodi dilatato. PRIMA SEGNALAZIONE IN ITALIA COLORAZIONE - Carapace color crema, ricoperto di finissime macchiette rosse, più concentrate anteriormente. Propodio e dattilo dei pereopodi con grosse ORIGINE macchie rossastre. Oceano Pacifico FORMULA MERISTICA VIE DI DISPERSIONE PRIMARIE Probabile migrazione lessepsiana. - TAGLIA MASSIMA VIE DI DISPERSIONE SECONDARIE Lunghezza del carapace 55 mm nei maschi, 51 mm nelle femmine. - STADI LARVALI STATO DELL ’INVASIONE (ZOEA ) Vagrant, rinvenimento puntiforme di un solo Z1. SR poco più lunga SD; SL assenti. Bordi esemplare. Identificazione e distribuzione nei mari italiani di specie non indigene postero-laterali del carapace sporgenti ad aletta. MOTIVI DEL SUCCESSO A2: eso più corto di 1/9 del PS. 5 MA; MA4 ampio Sconosciuti con bordi postero-laterali lobati diretti posteriormente. 3 spine laterali all’inizio dei rami SPECIE IN COMPETIZIONE della FT. Lunghezza media SR-SD: 0.88 mm. - Occhi verdi, carapace giallo con 1 cromatoforo IMPATTI nero vicino alla bocca ed uno su MA1; cromatofori neri e gialli su MA2-5. - DANNI ECOLOGICI SPECIE SIMILI - - DANNI ECONOMICI CARATTERI DISTINTIVI - - IMPORTANZA PER L ’UOMO Sconosciuta HABITAT Specie fossoria che utilizza i pereopodi a forma di BANCA DEI CAMPIONI paletta per infossarsi nel sedimento sabbioso o - sabbio-fangoso. PARTICOLARI CONDIZIONI AMBIENTALI PRESENZA IN G -BANK - Sconosciute. PROVENIENZA DEL CAMPIONE TIPOLOGIA : (MUSCOLO / ESEMPLARE INTERO / BIOLOGIA CONGELATO / FISSATO ECC ) Sconosciuta. LUOGO DI CONSERVAZIONE CODICE CAMPIONE Identificazione e distribuzione nei mari italiani di specie non indigene BIBLIOGRAFIA PER GLI STADI LARVALI Hashmi S. S., 1969. The brachyuran larvae of West Pakistan hatches in the laboratory. Part 1. Oxystomata, Calappidae (Decapoda: Crustacea). Pakistan J. Sci. Ind. Res. 12: 90-94.- Raja Bai K. G., 1959. Studies on the larval development of Brachyura. III. Development of Calappa lophos (Herbst) and Matuta lunaris Forskal (Crustacea: Brachyura). J. Zool. Soc. India, 11(1): 65- 72. .

Copy Link

Recommended publications

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.
[Show full text]
First Record of the Moon Crab Ashtoret Lunaris (Forskål 1775) from Turkish Waters
J. Black Sea/Mediterranean Environment Vol. 21, No. 3: 328-333 (2015) SHORT COMMUNICATION First record of the moon crab Ashtoret lunaris (Forskål 1775) from Turkish waters Cemal Turan1*, Ali Uyan1, Deniz Ergüden1, Mevlüt Gürlek1, Servet A. Dogdu1, Necdet Uygur2 1Marine Sciences and Technology Faculty, Iskenderun Technical University, TR31220 Iskenderun, Hatay, TURKEY 2Maritime Vocational School, Iskenderun Technical University, Iskenderun, Hatay, TURKEY *Corresponding author: [email protected] Abstract The first record of the moon crab Ashtoret lunaris (Forskål 1775) is reported for the Turkish waters. Four specimens of A. lunaris were captured in Iskenderun Bay, Northeastern Mediterranean coast of Turkey at depth about 17m by gill net on 18 August 2015. The moon crab is the first non-native crab from the family Matutidae established in the Turkish coast. Keywords: Moon crab, Ashtoret lunaris, first record, Turkish waters, lessepsian migrant The Levantine upper shelf biota has an ever increasing component of Erythraean aliens (Galil 2012). The number of lessepsian species has increased especially during the last decade in Turkish marine waters (Özcan et al. 2010; Turan and Yaglioglu 2011; Yaglioglu et al. 2014). Decapod crustaceans are well represented (Galil 2011): some penaeid and portunid species have established flourishing populations, highly prized and considered a boon to the Levantine fisheries (Galil 2007), while a few species are only known from a single record. The crab family Matutidae contains a distinctive group of predatory crabs with adaptions for swimming or digging. Often referred to as moon crabs, some 15 species placed in four genera are recognized from the family (Ng et al. 2008; De Grave et al.
[Show full text]
The Crustaceans Fauna from Natuna Islands (Indonesia) Using Three Different Sampling Methods by Dewi Elfidasari
Short communication: The crustaceans fauna from Natuna Islands (Indonesia) using three different sampling methods by Dewi Elfidasari Submission date: 12-Jun-2020 04:25AM (UTC+0000) Submission ID: 1342340596 File name: BIODIVERSITAS_21_3__2020.pdf (889.25K) Word count: 8220 Character count: 42112 Short communication: The crustaceans fauna from Natuna Islands (Indonesia) using three different sampling methods ORIGINALITY REPORT 13% 12% 3% 4% SIMILARITY INDEX INTERNET SOURCES PUBLICATIONS STUDENT PAPERS PRIMARY SOURCES biodiversitas.mipa.uns.ac.id 1 Internet Source 3% australianmuseum.net.au 2 Internet Source 2% Submitted to Sriwijaya University 3 Student Paper 2% hdl.handle.net 4 Internet Source 1% repository.seafdec.org.ph 5 Internet Source 1% ifish.id 6 Internet Source 1% bioinf.bio.sci.osaka-u.ac.jp 7 Internet Source <1% marinespecies.org 8 Internet Source <1% Submitted to Universitas Diponegoro 9 Student Paper <1% Zhong-li Sha, Yan-rong Wang, Dong-ling Cui. 10 % "Chapter 2 Taxonomy of Alpheidae from China <1 Seas", Springer Science and Business Media LLC, 2019 Publication Ernawati Widyastuti, Dwi Listyo Rahayu. "ON 11 % THE NEW RECORD OF Lithoselatium kusu <1 Schubart, Liu and Ng, 2009 FROM INDONESIA (CRUSTACEA: BRACHYURA: SESARMIDAE)", Marine Research in Indonesia, 2017 Publication e-journal.biologi.lipi.go.id 12 Internet Source <1% issuu.com 13 Internet Source <1% ejournal.undip.ac.id 14 Internet Source <1% Arthur Anker, Tomoyuki Komai. " Descriptions of 15 % two new species of alpheid shrimps from Japan <1 and Australia, with notes on taxonomy of De Man, Wicksten and Anker and Iliffe (Crustacea: Decapoda: Caridea) ", Journal of Natural History, 2004 Publication mafiadoc.com 16 Internet Source <1% "Rocas Alijos", Springer Science and Business 17 % Media LLC, 1996 <1 Publication disparbud.natunakab.go.id 18 Internet Source <1% Rianta Pratiwi, Ernawati Widyastuti.
[Show full text]
Crustacea, Decapoda, Brachyura, Matutidae) from Northern Germany
Bulletin of the Mizunami Fossil Museum, no. 38 (2012), p. 29–31, 2 figs. 29 © 202, Mizunami Fossil Museum A new Oligocene record of Szaboa (Crustacea, Decapoda, Brachyura, Matutidae) from northern Germany René H. B. Fraaije1, Barry W. M. van Bakel1, 2, John W.M. Jagt3, and Stefan Polkowsky4 Oertijdmuseum De Groene Poort, Bosscheweg 80, NL-5283 WB Boxtel, the Netherlands <[email protected]> 2 Nederlands Centrum voor Biodiversiteit (Naturalis), P.O. Box 957, NL-2300 RA Leiden, the Netherlands <[email protected]> 3 Natuurhistorisch Museum Maastricht, de Bosquetplein 6-7, NL-6211 KJ Maastricht, the Netherlands <[email protected]> 4 Tribünenweg 3, D-22111 Hamburg, Germany <[email protected]> Abstract A new matutid crab, Szaboa deppermanni n. sp., is described on the basis of a single, well-preserved carapace from the so-called ‘Pampauer Feinsandstein’ (‘Pampauer Gestein’), a local erratic rock of latest Oligocene (Neochattian C) age at Groß Pampau (Schleswig-Holstein, northern Germany). It represents the first record of a matutid from boreal northern Europe, and constitutes the hirdt member of the genus. Key words: Crustacea, Decapoda, Brachyura, Matutidae, Germany, Oligocene, new species Introduction species of Ashtoret Galil & Clark, 1994 has been recorded from the lower middle Miocene Kurosedani Formation (Yatsuo Group) of The ‘Pampauer Gestein’, currently assigned to the Ratzeburg Honshu, Japan by Karasawa (2002). Formation (Hinsch, 994; Rasser et al., 2008), is an allochthonous, . siderite-rich sandstone with sporadic fine-grained limonitic sandstone Systematic palaeontology concretions. At ‘Kiesgrube Ohle’, a gravel pit close to Groß Pampau (Schleswig-Holstein, northern Germany), such nodules have yielded Section Eubrachyura de Saint Laurent, 980 comparatively rich assemblages of molluscs (mainly bivalves) and Subsection Heterotremata Guinot, 977 echinoids, as well as vertebrates (sharks, marine reptiles and whales; see Family Matutidae MacLeay, 838 Polkowsky, in press).
[Show full text]
Phuket Marine Biological Center Special Publication 23(2): 341–360 (2002)
341 Phuket Marine Biological Center Special Publication 23(2): 341–360 (2002) THE BOX AND MOON CRABS OF THAILAND, WITH DESCRIPTION OF A NEW SPECIES OF CALAPPA (CRUSTACEA: BRACHYURA: CALAPPIDAE, MATUTIDAE) Peter K. L. Ng1, Joelle C. Y. Lai1 and Charatsee Aungtonya2 1Department of Biological Sciences, National University of Singapore, Kent Ridge, Singapore 11920, Republic of Singapore 2Phuket Marine Biological Center, P.O. Box 60, Phuket 83000, Thailand ABSTRACT Eleven species of box crabs (Calappidae: Calappa bicornis, C. calappa, C. capellonis, C. clypeata, C. gallus, C. hepatica, C. lophos, C. philargius, C. bilineata sp. nov., C. undulata, Mursia africana) and five species of moon crabs (Matutidae: Ashtoret lunaris, A. miersii, Izanami curtispina, Matuta planipes, Matuta victor) are recorded from Thailand. Of these, one (Calappa bilineata) is a new species allied to C. philargius, while six are new records for Thailand (Calappa capellonis, C. bicornis, C. undulata, Mursia africana, Ashtoret miersii, Izanami curtispina). Six species are known only from the Andaman Sea, western Thailand. The record of Mursia africana is interesting as it was previously only known from East Africa. Keys are provided for all 16 species now known from Thailand. INTRODUCTION taxa as separate families (e.g. Stevcic, 1983), but most carcinologists adopt a more conservative The box and moon crabs of the families approach in regarding them as only distinct Calappidae and Matutidae (sensu Stevcic, 1983; subfamilies (e.g. Ng, 1998). A recent analysis of Bellwood, 1996) respectively, are well represented the intrafamilial relationships (Bellwood, 1996) in Thailand, with Naiyanetr (1998) listing nine supports the idea that they should be considered species, viz.
[Show full text]
£!L!Llldlie;§
Zoological Studies 36(4) : 261-276 (1997) Z(()X{)J}(J})gicm £!l!llldlie;§ Unrecorded Crabs (Crustacea: Decapoda: Brachyura) from Taiwan and Tungsha Islands, with Description of a New Genus and Species of Xanthldae 1 2 Peter K. L. Ng and Jung-Fu Huang ,* 1School of Biological Sciences, National University of Singapore , 10 Kent Ridge Crescent, Singapore 119260, Republic of Singapore 20 epartment of Aquaculture, National Kaohsiung Institute of Marine Technology, Kaohsiung, Taiwan 811, R.0. C. (Accepted May 23, 1997) Peter K. L. Ng and Jung-Fu Huang (1997) Unrecorded crabs (Crustacea: Decapoda: Brachyura) from Taiwan and Tungsha Islands , with description of a new genus and species of Xanthidae. Zoological Studies 36(4) : 261-276. The taxonomy of 20 species of brachyuran crabs representing 8 families from Taiwan and the Tungsha Islands (Pratta s Islands) are reported . Of these, 16 are new records for this area: Paromola japonica Parisi, 1915, P macrochira Sakai, 1961, Latreillopsis bispinos a Hende rson, 1888 (Homol idae); Arcania elongata (Yo koya, 1933), Heteronucia laminata (Doflein, 1904) (Leucosiidae); Izanami curtispina (Sakai , 1961) (Calappidae); Heikea arachnoides (Manning and Holthu is, 1986), Ethusa sexdentata (Stimpson, 1858) (Dorippidae); Platyma ia bartschi Rathbun, 1916, Cyrtomaia curviceros Bouvier, 1915, C. murrayi Miers , 1886 (Maji,dae); Cancer nadaen sis Sakai, 1969 (Cancrid ae); Zala'sius sakaii Balss, 1938, Forestia scabra (Odhner, 1925) , Etisus splendidus Rathbun, 1906 (Xanthidae); and Ommatocarcinus pulcher (Barnard , 1950) (Goneplacidae). The taxonomy of 3 other species: Matuta victor (Fabricius , 1781), Ashtoret maculata (Miers, 1877) (Calappidae), and Platymaia remifera Rathbun, 1916 (Majidae) is clarified . One new genus and 1 new species (Pulchratis reticulatus) of Xanthidae are also described.
[Show full text]
First Record of Brachynotus Atlanticus Forest, 1957 (Decapoda, Varunidae) from Syrian Coast
REPORT Vol. 20, 2019 REPORT ARTICLE ISSN 2319–5746 EISSN 2319–5754 Species First record of Brachynotus atlanticus Forest, 1957 (Decapoda, Varunidae) from Syrian coast Izdihar Ammar1, Fatima Khalifa2 1Professor, Department of Marine Biology at High Institute of Marine Research, Tishreen University, Latakia, Syria Email: [email protected] 2Master student, Department of Marine Biology at High Institute of Marine Research, Tishreen University, Latakia, Syria Email: [email protected] Corresponding author Professor, Department of Marine Biology at High Institute of Marine Research, Tishreen University, Latakia, Syria Email: [email protected] Article History Received: 13 August 2019 Accepted: 27 September 2019 Published: October 2019 Citation Izdihar Ammar, Fatima Khalifa. First record of Brachynotus atlanticus Forest, 1957 (Decapoda, Varunidae) from Syrian coast. Species, 2019, 20, 151-154 Publication License This work is licensed under a Creative Commons Attribution 4.0 International License. General Note Article is recommended to print as color digital version in recycled paper. ABSTRACT In Syrian coastal water, the number of species that are registered for the first time from various taxonomic units is growing; most of which are non-Mediterranean and belong to warm water species. One specimen of the brachyuran crab Brachynotus atlanticus Forest, 1957, were collected by hand from the Al-shokaifat littoral zone (Syrian coast) on a sandy gravel shore in May2019. It is the first record of this western Atlantic species from the Syrian coast and Eastern Mediterranean. 151 Keywords: Crustaceans, First record, Alien species, Varunidae, Brachynotus Page © 2019 Discovery Publication. All Rights Reserved. www.discoveryjournals.org OPEN ACCESS REPORT ARTICLE 1.
[Show full text]
Crabs, Holothurians, Sharks, Batoid Fishes, Chimaeras, Bony Fishes, Estuarine Crocodiles, Sea Turtles, Sea Snakes, and Marine Mammals
FAOSPECIESIDENTIFICATIONGUIDEFOR FISHERYPURPOSES ISSN1020-6868 THELIVINGMARINERESOURCES OF THE WESTERNCENTRAL PACIFIC Volume2.Cephalopods,crustaceans,holothuriansandsharks FAO SPECIES IDENTIFICATION GUIDE FOR FISHERY PURPOSES THE LIVING MARINE RESOURCES OF THE WESTERN CENTRAL PACIFIC VOLUME 2 Cephalopods, crustaceans, holothurians and sharks edited by Kent E. Carpenter Department of Biological Sciences Old Dominion University Norfolk, Virginia, USA and Volker H. Niem Marine Resources Service Species Identification and Data Programme FAO Fisheries Department with the support of the South Pacific Forum Fisheries Agency (FFA) and the Norwegian Agency for International Development (NORAD) FOOD AND AGRICULTURE ORGANIZATION OF THE UNITED NATIONS Rome, 1998 ii The designations employed and the presentation of material in this publication do not imply the expression of any opinion whatsoever on the part of the Food and Agriculture Organization of the United Nations concerning the legal status of any country, territory, city or area or of its authorities, or concerning the delimitation of its frontiers and boundaries. M-40 ISBN 92-5-104051-6 All rights reserved. No part of this publication may be reproduced by any means without the prior written permission of the copyright owner. Applications for such permissions, with a statement of the purpose and extent of the reproduction, should be addressed to the Director, Publications Division, Food and Agriculture Organization of the United Nations, via delle Terme di Caracalla, 00100 Rome, Italy. © FAO 1998 iii Carpenter, K.E.; Niem, V.H. (eds) FAO species identification guide for fishery purposes. The living marine resources of the Western Central Pacific. Volume 2. Cephalopods, crustaceans, holothuri- ans and sharks. Rome, FAO. 1998. 687-1396 p.
[Show full text]
Section Results Chapter 2 Benthic Fauna Diversity And
SECTION RESULTS CHAPTER 2 BENTHIC FAUNA DIVERSITY AND DISTRIBUTION 1. INTRODUCTION 2. MACROFAUNAL DIVERSITY AND DISTRIBUTION 2.1 Taxonomic Identification 2.2 Diversity of Brachyuran Crab and Planktonic Forms along the Downstream of Mahi Estuary 2.3 Distribution of Macrobenthic Assemblages along the Intertidal Mudflat of Kamboi 2.4 Distribution of Macrobenthic Assemblages along the Intertidal Mudflat of Sarod 2.5 Annual Density of Dominant Brachyuran Crab at Sarod and Kamboi 2.6 Month wise Density and Distribution of Dominant Macrobenthos 2.7 Effect of Rrecruitment of Juvenile Mudskipper 2.8 Effect of Juvenile Dotilla sp. and I. sayajiraoi Recruitment 2.9 Impact of Lunar Cycle and Seasons on Density of Brachyuran Crabs 3. DISCUSSION Gadhvi M.K. 2015. Studies on estuarine brachyuran crabs: Population ecology and ecotoxicology. Ph.D Thesis. Page 63 1. Introduction The Infraorder brachyuran contains 6,793 species in 93 families (Ng. et al., 2008). While Indian contributes about 705 species and in Gujarat 113 species were reported (Dev Roy, 2013; Trivedi et al., 2015). Out of 113species of brachyuran crabs reported from Gujarat, 100 species were reported from Gulf of Kachchh, 40 species are reported from Saurashtra coast and only 22 species are reported from Gulf of Khambhat (Trivedi et al., 2015). First comprehensive work on brachyuran crabs of Gujarat state was carried out By Chhapgar in different parts of Gujarat who has reported 42 species of brachyuran crabs from different sites like Okha, Kodinar, Umarsadi, Kolak and Udwada (Chhapgar, 1957; 1958). After that Chandy (1969; 1973) and Chhapgar & Mundkur (1995) have added few more crabs to the existing list of brachyuran fauna of Gujarat.
[Show full text]
200 Years of Marine Research at Senckenberg: Selected Highlights
Marine Biodiversity https://doi.org/10.1007/s12526-017-0839-4 REVIEW 200 years of marine research at Senckenberg: selected highlights A. Brandt1,2 & J. Scholz1 & A. Allspach1 & N. Brenke3 & S. Brix4 & K. H. George3 & T. Hörnschemeyer1 & S. Holst4 & M. Hoppenrath3 & F. Iwan3 & A. Janssen3 & R. Janssen1 & D. Janussen1 & K. Jeskulke4 & D. Fiege1 & S. Kaiser4 & A. Kieneke3 & T. C. Kihara3 & I. Kröncke5 & F. Krupp1 & S. O. Martha1,6 & P. M. Martínez Arbizu3,4 & K. Meißner4 & M. Miljutina3 & D. Miljutin3 & J. Renz4 & T. Riehl1 & H. Saeedi2 & V. Siegler3 & M. Sonnewald1 & H. Stuckas7 & G. Veit-Köhler3 Received: 31 October 2017 /Revised: 19 December 2017 /Accepted: 19 December 2017 # Senckenberg Gesellschaft für Naturforschung and Springer-Verlag GmbH Germany, part of Springer Nature 2017 Abstract A history of the Marine Zoology Department at the Senckenberg Society for the Study of Nature (Senckenbergische Naturforschende Gesellschaft) has not yet been published. Still, there is no lack of documentation of research activities at the Senckenberg Research Institute and Natural History Museum. Marine zoology studies began with Eduard Rüppell (1794–1884) after his admission to the Senckenberg Society in 1818, one year after its foundation, and his collections of fishes, molluscans and crustaceans from the Mediterranean made in 1820. During the nineteenth century, further progress in marine zoology studies was slow and serious interest in the study of marine organisms expanded significantly only during the twentieth century after the foundation of the marine station at Wilhelmshaven in 1928. The amount of marine biology and geology literature originating from researchers associated with the Senckenberg has become overwhelming and the dwarfs once standing on the shoulder of giants have become giants themselves.
[Show full text]
Brachyuran Crab Diversity of Lower Estuarine Mud Flats of Mahi River with New Record of Two Species from Gujarat, India
Arthropods, 2013, 2(4): 242-250 Article Brachyuran crab diversity of lower estuarine mud flats of Mahi River with new record of two species from Gujarat, India P. J. Pandya, K. D. Vachhrajani Division of Environment and Toxicology, Department of Zoology, The Maharaja Sayajirao University of Baroda, Vadodara – 390002, Gujarat, India E-mail: [email protected] Received 10 April 2013; Accepted 15 May 2013; Published online 1 December 2013 Abstract A systematic study of brachyuran crab diversity and distribution was carried out for two years on the lower estuarine mud flats of the Mahi River, the upper Gulf of Khambhat, Gujarat. A total of 10 brachyuran crab species belonging to eight genera and eight families were identified. Study documented the distribution and habitat preference of the reported species on the intertidal area. The study records the occurance of two species Dotilla intermedia and Macrophthalmus brevis, for the first time from Gujarat. Moreover the study briefed on the habitat preference, general ethology and morphometry of new recorded species. Keywords brachyuran crabs; Dotilla intermedia; Macrophthalmus brevis; Mahi estuary; Gulf of Khambhat. Arthropods ISSN 22244255 URL: http://www.iaees.org/publications/journals/arthropods/onlineversion.asp RSS: http://www.iaees.org/publications/journals/arthropods/rss.xml Email: [email protected] EditorinChief: WenJun Zhang Publisher: International Academy of Ecology and Environmental Sciences 1 Introduction Understanding the composition and diversity of an ecosystem serves as the basis of understanding the equilibrium of the communities/habitats and factors affecting it (Bertini et al., 2004). Studies have revealed that the basic diversity stuides for many faunal groups are inadequate which owes a great importance in the formulation of conservation policy (Fransozo et al., 1992; Hebling et al., 1994), as these studies serve as base to ecological understanding , distribution of species and ecosystem too.
[Show full text]
New Fossil Decapod Crustaceans from the Remy Collection, Muséum National D’Histoire Naturelle, Paris
New fossil decapod crustaceans from the Remy Collection, Muséum national d’Histoire naturelle, Paris Carrie E. SCHWEITZER Kent State University Stark Campus, Department of Geology, 6000 Frank Ave. NW, North Canton, 44720 Ohio (USA) [email protected] Rodney M. FELDMANN Kent State University, Department of Geology, Kent, 44242 Ohio (USA) [email protected] Schweitzer C. E. & Feldmann R. M. 2010. — New fossil decapod crustaceans from the Remy Collection, Muséum national d’Histoire naturelle, Paris. Geodiversitas 32 (3): 399-415. ABSTRACT Unpublished material originally identifi ed by J.-M. Remy, as well as evaluation of his type material deposited in the Muséum national d’Histoire naturelle, Paris, has KEY WORDS resulted in two new genera, Remyranina n. gen. and Planobranchia n. gen.; two new Crustacea, species, Liocarcinus heintzi n. sp. and Szaboa lamarei n. sp., and fi ve new combina- Decapoda, Brachyura, tions, Remyranina ornata n. comb., Calappilia? gorodiskii n. comb., Mursia simplex n. Cretaceous, comb., Planobranchia simplex n. comb., and Planobranchia laevis n. comb. ese taxa Eocene, Oligocene, include the fi rst Oligocene record for the Matutidae, and the extinct genus Szaboa France, is re-diagnosed. e Remy collection, comprised primarily of fossils from France Africa, and equatorial Africa, consists of numerous Calappidae and Carpilioidea, especially new species, new genera, abundant today in tropical environments, suggesting that at least for some taxa in new combinations. these groups, environmental tolerances have changed little since the Eocene. RÉSUMÉ Nouveaux crustacés décapodes fossiles de la Collection Remy, Muséum national d’Histoire naturelle, Paris. L’étude du matériel non publié et la révision du matériel type de J.-M.
[Show full text]