WCM 2001 Abstract Volume
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Geometric Morphometric Analysis Reveals That the Shells of Male and Female Siphon Whelks Penion Chathamensis Are the Same Size and Shape Felix Vaux A, James S
MOLLUSCAN RESEARCH, 2017 http://dx.doi.org/10.1080/13235818.2017.1279474 Geometric morphometric analysis reveals that the shells of male and female siphon whelks Penion chathamensis are the same size and shape Felix Vaux a, James S. Cramptonb,c, Bruce A. Marshalld, Steven A. Trewicka and Mary Morgan-Richardsa aEcology Group, Institute of Agriculture and Environment, Massey University, Palmerston North, New Zealand; bGNS Science, Lower Hutt, New Zealand; cSchool of Geography, Environment & Earth Sciences, Victoria University, Wellington, New Zealand; dMuseum of New Zealand Te Papa Tongarewa, Wellington, New Zealand ABSTRACT ARTICLE HISTORY Secondary sexual dimorphism can make the discrimination of intra and interspecific variation Received 11 July 2016 difficult, causing the identification of evolutionary lineages and classification of species to be Final version received challenging, particularly in palaeontology. Yet sexual dimorphism is an understudied research 14 December 2016 topic in dioecious marine snails. We use landmark-based geometric morphometric analysis to KEYWORDS investigate whether there is sexual dimorphism in the shell morphology of the siphon whelk Buccinulidae; conchology; Penion chathamensis. In contrast to studies of other snails, results strongly indicate that there fossil; geometric is no difference in the shape or size of shells between the sexes. A comparison of morphometrics; mating; P. chathamensis and a related species demonstrates that this result is unlikely to reflect a paleontology; reproduction; limitation of the method. The possibility that sexual dimorphism is not exhibited by at least secondary sexual some species of Penion is advantageous from a palaeontological perspective as there is a dimorphism; snail; true whelk rich fossil record for the genus across the Southern Hemisphere. -
Auckland Shell Club Auction Lot List - 22 October 2016 Albany Hall
Auckland Shell Club Auction Lot List - 22 October 2016 Albany Hall. Setup from 9am. Viewing from 10am. Auction starts at 12am Lot Type Reserve 1 WW Helmet medium size ex Philippines (John Hood Alexander) 2 WW Helmet medium size ex Philippines (John Hood Alexander) 3 WW Helmet really large ex Philippines, JHA 4 WW Tridacna (small) embedded in coral ex Tonga 1963 5 WW Lambis truncata sebae ex Tonga 1979 6 WW Charonia tritonis - whopper 45cm. No operc. Tongatapu 1979 7 WW Cowries - tray of 70 lots 8 WW All sorts but lots of Solemyidae 9 WW Bivalves 25 priced lots 10 WW Mixed - 50 lots 11 WW Cowries tray of 119 lots - some duplication but includes some scarcer inc. draconis from the Galapagos, scurra from Somalia, chinensis from the Solomons 12 WW Univalves tray of 50 13 WW Univalves tray of 57 with nice Fasciolaridae 14 WW Murex - (8) Chicoreus palmarosae, Pternotus bednallii, P. Acanthopterus, Ceratostoma falliarum, Siratus superbus, Naquetia annandalei, Murex nutalli and Hamalocantha zamboi 15 WW Bivalves - tray of 50 16 WW Bivalves - tray of 50 17 Book The New Zealand Sea Shore by Morton and Miller - fair condition 18 Book Australian Shells by Wilson and Gillett excellent condition apart from some fading on slipcase 19 Book Shells of the Western Pacific in Colour by Kira (Vol.1) and Habe (Vol 2) - good condition 20 Book 3 on Pectens, Spondylus and Bivalves - 2 ex Conchology Section 21 WW Haliotis vafescous - California 22 WW Haliotis cracherodi & laevigata - California & Aus 23 WW Amustum bellotia & pleuronecles - Queensland 24 WW Haliotis -
New Anatomical Data on the Iberian Endemic Atenia Quadrasi (Hidalgo, 1885) (Pulmonata, Helicodontidae)
JOURNAL OF CONCHOLOGY (2006), VOL.39, NO.1 55 NEW ANATOMICAL DATA ON THE IBERIAN ENDEMIC ATENIA QUADRASI (HIDALGO, 1885) (PULMONATA, HELICODONTIDAE) ALBERTO MARTÍNEZ-ORTÍ1 1 Museu Valencià d’Història Natural. Passeig de la Petxina, 15. E-46008 Valencia (Spain) Abstract Living Atenia quadrasi (Hidalgo, 1855) were collected from Pego (Alicante) giving new data about the repro- ductive system, shell, radula and jaw. This data suggests that the genus Atenia Gittenberger, 1968 should be placed in the Subfamily Lindholmiolinae Schileyko, 1978 within the Family Helicodontidae Kobelt, 1904. The small range of this species and the threat to the habitat both suggest that A. quadrasi should be considered threatened. Key words Atenia quadrasi, Helicodontidae, Lindholmiolinae, systematic position, Iberian Peninsula. INTRODUCTION hyaline shell without a characteristic colour that allows the internal organs and even the ventricle Helix quadrasi (Hidalgo, 1885) is an Iberian movements of the heart to be seen through it. Peninsula endemic, whose type locality is A longitudinal sculpture is formed by discon- Tavernes de la Valldigna (Valencia, Spain). tinuous ribs and there is also a micro-sculpture Gittenberger (1968) was the first to study the formed by numerous minute tubercle-like calcar- genitalia and the radula of this species using two eous formations of a variable morphology (Figs specimens from the Altimira collection, from the 1j-l). Long, strong and sharp hairs cover the entire locality of La Riba (Tarragona). He assigned it to shell (Figs 1g-i). In the aperture a well developed, a new monotypic genus, Atenia, thus establish- laminar parietal callosity is present (Fig. 1c), that ing the new combination Atenia quadrasi. -
Upper Eocene) of the Sultanate of Oman
Pala¨ontol Z (2016) 90:63–99 DOI 10.1007/s12542-015-0277-1 RESEARCH PAPER Terrestrial and lacustrine gastropods from the Priabonian (upper Eocene) of the Sultanate of Oman 1 1 2 3 Mathias Harzhauser • Thomas A. Neubauer • Dietrich Kadolsky • Martin Pickford • Hartmut Nordsieck4 Received: 17 January 2015 / Accepted: 15 September 2015 / Published online: 29 October 2015 Ó The Author(s) 2015. This article is published with open access at Springerlink.com Abstract Terrestrial and aquatic gastropods from the sparse non-marine fossil record of the Eocene in the Tethys upper Eocene (Priabonian) Zalumah Formation in the region. The occurrence of the genera Lanistes, Pila, and Salalah region of the Sultanate of Oman are described. The Gulella along with some pomatiids, probably related to assemblages reflect the composition of the continental extant genera, suggests that the modern African–Arabian mollusc fauna of the Palaeogene of Arabia, which, at that continental faunas can be partly traced back to Eocene time, formed parts of the southeastern Tethys coast. Sev- times and reflect very old autochthonous developments. In eral similarities with European faunas are observed at the contrast, the diverse Vidaliellidae went extinct, and the family level, but are rarer at the genus level. These simi- morphologically comparable Neogene Achatinidae may larities point to an Eocene (Priabonian) rather than to a have occupied the equivalent niches in extant environ- Rupelian age, although the latter correlation cannot be ments. Carnevalea Harzhauser and Neubauer nov. gen., entirely excluded. At the species level, the Omani assem- Arabiella Kadolsky, Harzhauser and Neubauer nov. gen., blages lack any relations to coeval faunas. -
Spira 5(1–2), 53–57 (2013)
Spira 5(1–2), 53–57 (2013) www.molluscat.com SPIRA Catálogo de los Urocoptidae Pilsbry, 1898 (Gastropoda: Pulmonata) conservados en el Ateneo Científico, Literario y Artístico de Mahón (Menorca, Islas Baleares) Josep Quintana Cardona1,2,* 1Gustau Mas 79, 1er, 07760 Ciutadella de Menorca, Illes Balears, Spain; 2Institut Català de Paleontologia Miquel Crusafont, Universitat Autònoma de Barcelona, Edifici ICP, Campus de la UAB s/n, 08193 Cerdanyola del Vallès, Barcelona, Spain. Rebut el 25 de setembre de 2013. Acceptat el 6 d’octubre de 2013 ____________________________________________________________________________________________________________________ Resum L’estudi de la col·lecció d’urocòptids conservada en l’Ateneu de Maó ha permès identificar 20 géneres i 29 espècies procedents de Cuba, Jamaica i Puerto Rico, de les quals es presenta el catàleg iconogràfic complet. En un dels lots (Aten-256), la identificació original era errònia. Tampoc ha estat possible localitzar els exemplars identificats originalment com Cylindrella brooksiana (Aten-252), actualment Brachypodella (Gyraxis) brooksiana. Aquest treball representa la tercera actualització taxonòmica parcial de les col·leccions malacològiques històriques conservades a Menorca, i la primera que fa referència a un grup de pulmonats terrestres. Paraules clau: Normalització museogràfica i taxonòmica; Col·leccions malacològiques històriques; Segle XIX; Francesc Cardona i Orfila; Illes Balears. Abstract The study of the urocoptid collection housed at the Mahon Atheneum has enabled the identification of 20 genera and 29 species from Cuba, Jamaica and Puerto Rico, of which a complete iconographic catalog is presented. For one of the lots (Aten-256), the original identification was erroneous. It has not been possible to locate the specimens originally attributed to Cylindrella brooksiana (Aten-252), currently Brachypodella (Gyraxis) brooksiana. -
Reply to Quintana Et Al
SPIRA 2007 Vol. 2 Núm. 3 Pàg. 191-196 Rebut el 8 d’octubre de 2007; Acceptat el 27 d’octubre de 2007 Reply to Quintana et al. (2007): Darderia bellverica Altaba, 2007 is the correct name for the Mallorcan fossil helicodontid CRISTIAN R. ALTABA Laboratory of Human Systematics, Universitat de les Illes Balears, 07071 Palma de Mallorca, Balearic Islands (Spain) E-mail: [email protected] _______________________________________________________________________________________________ For several decades, a very rare, take the occasion to criticize my work. enigmatic land snail found in Quaternary Herewith I present a rebuttal of all their sediments on the island of Mallorca points. (Majorca) was attributed to Oestophora barbula (Rossmässler, 1838), a west- • The original description of Darderia Iberian species never recorded in the bellverica was published in February Balearics (Gasull, 1963; Cuerda, 1989). 2007. Although issue 26.2 of Animal This identification was based on superficial Biodiversity and Conservation belongs similarity and incomplete preparation of the into the volume corresponding to 2006, few specimens available. A re-examination the actual publication date is clearly of the two shells belonging to the Gasull mentioned in both the print and online collection and now deposited at the Museu versions. de Ciències Naturals de la Ciutadella in • The claim by Quintana et al. (2007) that Barcelona (catalog number MZB 84–6550) their former paper was published in allowed the description of a new species 2006 is a factual misrepresentation. within a new endemic genus, Darderia The Bolletí of the SHNB has often been bellverica Altaba, 2007 (Figures 1 and 2). published with great delay relative to the publication date printed in recent Several months after this description issues; volume 49 is no exception. -
Molluscs of the Dürrenstein Wilderness Area
Molluscs of the Dürrenstein Wilderness Area S a b i n e F ISCHER & M i c h a e l D UDA Abstract: Research in the Dürrenstein Wilderness Area (DWA) in the southwest of Lower Austria is mainly concerned with the inventory of flora, fauna and habitats, interdisciplinary monitoring and studies on ecological disturbances and process dynamics. During a four-year qualitative study of non-marine molluscs, 96 sites within the DWA and nearby nature reserves were sampled in cooperation with the “Alpine Land Snails Working Group” located at the Natural History Museum of Vienna. Altogether, 84 taxa were recorded (72 land snails, 12 water snails and mussels) including four endemics and seven species listed in the Austrian Red List of Molluscs. A reference collection (empty shells) of molluscs, which is stored at the DWA administration, was created. This project was the first systematic survey of mollusc fauna in the DWA. Further sampling might provide additional information in the future, particularly for Hydrobiidae in springs and caves, where detailed analyses (e.g. anatomical and genetic) are needed. Key words: Wilderness Dürrenstein, Primeval forest, Benign neglect, Non-intervention management, Mollusca, Snails, Alpine endemics. Introduction manifold species living in the wilderness area – many of them “refugees”, whose natural habitats have almost In concordance with the IUCN guidelines, research is disappeared in today’s over-cultivated landscape. mandatory for category I wilderness areas. However, it may not disturb the natural habitats and communities of the nature reserve. Research in the Dürrenstein The Dürrenstein Wilderness Area Wilderness Area (DWA) focuses on providing invento- (DWA) ries of flora and fauna, on interdisciplinary monitoring The Dürrenstein Wilderness Area (DWA) was as well as on ecological disturbances and process dynamics. -
The Assimineidae of the Atlantic-Mediterranean Seashores
B72(4-6)_totaal-backup_corr:Basteria-basis.qxd 15-9-2008 10:35 Pagina 165 BASTERIA, 72: 165-181, 2008 The Assimineidae of the Atlantic-Mediterranean seashores J.J. VAN AARTSEN National Museum of Natural History, P.O.Box 9517, 2300 RA Leiden, The Netherlands. A study of the Atlantic – and Mediterranean marine species of the genera Assiminea and Paludinella revealed several new species. The species Assiminea gittenbergeri spec. nov. is estab- lished in the Mediterranean. Assiminea avilai spec. nov. and Assiminea rolani spec. nov. have been found in Terceira, Azores and in Madeira respectively. A species from the Atlantic coast of France, cited as Assiminea eliae Paladilhe, 1875 by Thiele, is described as Paludinella glaubrechti spec. nov. A. eliae cannot be identified today as no type material is known. The name , howev- er, is used for several different species as documented herein. Assiminea ostiorum (Bavay, 1920) is here considered a species in its own right. Paludinella sicana ( Brugnone, 1876), until now con- sidered an exclusively Mediterranean species, has been detected along the Atlantic coast at Laredo ( Spain) in the north as well as at Agadir ( Morocco) in the south. Keywords: Gastropoda, Caenogastropoda, Assimineidae, Assiminea, Paludinella, systematics, Atlantic Ocean east coast, Mediterranean. INTRODUCTION The Assimineidae H. & A. Adams, 1856 are a group of mollusks living worldwide in brackish water, in freshwater as well as terrestrial habitats. In Europe there are only a few species known. They live in usually more or less brackish conditions high in the tidal zone, frequently along tidal mudflats. The two genera recognized to date are Paludinella Pfeiffer, 1841 with Paludinella littorina (Delle Chiaje, 1828) and Paludinella sicana (Brugnone, 1876) and the type-genus Assiminea Leach in Fleming, 1828, with the type- species Assiminea grayana (Fleming, 1828) as well as Assiminea eliae Paladilhe, 1875. -
Bedfordshire and Luton County Wildlife Sites
Bedfordshire and Luton County Wildlife Sites Selection Guidelines VERSION 14 December 2020 BEDFORDSHIRE AND LUTON LOCAL SITES PARTNERSHIP 1 Contents 1. INTRODUCTION ........................................................................................................................................................ 5 2. HISTORY OF THE CWS SYSTEM ......................................................................................................................... 7 3. CURRENT CWS SELECTION PROCESS ................................................................................................................ 8 4. Nature Conservation Review CRITERIA (modified version) ............................................................................. 10 5. GENERAL SUPPLEMENTARY FACTORS ......................................................................................................... 14 6 SITE SELECTION THRESHOLDS........................................................................................................................ 15 BOUNDARIES (all CWS) ............................................................................................................................................ 15 WOODLAND, TREES and HEDGES ........................................................................................................................ 15 TRADITIONAL ORCHARDS AND FRUIT TREES ................................................................................................. 19 ARABLE FIELD MARGINS........................................................................................................................................ -
Fauna of New Zealand Ko Te Aitanga Pepeke O Aotearoa
aua o ew eaa Ko te Aiaga eeke o Aoeaoa IEEAE SYSEMAICS AISOY GOU EESEAIES O ACAE ESEAC ema acae eseac ico Agicuue & Sciece Cee P O o 9 ico ew eaa K Cosy a M-C aiièe acae eseac Mou Ae eseac Cee iae ag 917 Aucka ew eaa EESEAIE O UIESIIES M Emeso eame o Eomoogy & Aima Ecoogy PO o ico Uiesiy ew eaa EESEAIE O MUSEUMS M ama aua Eiome eame Museum o ew eaa e aa ogaewa O o 7 Weigo ew eaa EESEAIE O OESEAS ISIUIOS awece CSIO iisio o Eomoogy GO o 17 Caea Ciy AC 1 Ausaia SEIES EIO AUA O EW EAA M C ua (ecease ue 199 acae eseac Mou Ae eseac Cee iae ag 917 Aucka ew eaa Fauna of New Zealand Ko te Aitanga Pepeke o Aotearoa Number / Nama 38 Naturalised terrestrial Stylommatophora (Mousca Gasooa Gay M ake acae eseac iae ag 317 amio ew eaa 4 Maaaki Whenua Ρ Ε S S ico Caeuy ew eaa 1999 Coyig © acae eseac ew eaa 1999 o a o is wok coee y coyig may e eouce o coie i ay om o y ay meas (gaic eecoic o mecaica icuig oocoyig ecoig aig iomaio eiea sysems o oewise wiou e wie emissio o e uise Caaoguig i uicaio AKE G Μ (Gay Micae 195— auase eesia Syommaooa (Mousca Gasooa / G Μ ake — ico Caeuy Maaaki Weua ess 1999 (aua o ew eaa ISS 111-533 ; o 3 IS -7-93-5 I ie 11 Seies UC 593(931 eae o uIicaio y e seies eio (a comee y eo Cosy usig comue-ase e ocessig ayou scaig a iig a acae eseac M Ae eseac Cee iae ag 917 Aucka ew eaa Māoi summay e y aco uaau Cosuas Weigo uise y Maaaki Weua ess acae eseac O o ico Caeuy Wesie //wwwmwessco/ ie y G i Weigo o coe eoceas eicuaum (ue a eigo oaa (owe (IIusao G M ake oucio o e coou Iaes was ue y e ew eaIa oey oa ue oeies eseac -
Draft Carpathian Red List of Forest Habitats
CARPATHIAN RED LIST OF FOREST HABITATS AND SPECIES CARPATHIAN LIST OF INVASIVE ALIEN SPECIES (DRAFT) PUBLISHED BY THE STATE NATURE CONSERVANCY OF THE SLOVAK REPUBLIC 2014 zzbornik_cervenebornik_cervene zzoznamy.inddoznamy.indd 1 227.8.20147.8.2014 222:36:052:36:05 © Štátna ochrana prírody Slovenskej republiky, 2014 Editor: Ján Kadlečík Available from: Štátna ochrana prírody SR Tajovského 28B 974 01 Banská Bystrica Slovakia ISBN 978-80-89310-81-4 Program švajčiarsko-slovenskej spolupráce Swiss-Slovak Cooperation Programme Slovenská republika This publication was elaborated within BioREGIO Carpathians project supported by South East Europe Programme and was fi nanced by a Swiss-Slovak project supported by the Swiss Contribution to the enlarged European Union and Carpathian Wetlands Initiative. zzbornik_cervenebornik_cervene zzoznamy.inddoznamy.indd 2 115.9.20145.9.2014 223:10:123:10:12 Table of contents Draft Red Lists of Threatened Carpathian Habitats and Species and Carpathian List of Invasive Alien Species . 5 Draft Carpathian Red List of Forest Habitats . 20 Red List of Vascular Plants of the Carpathians . 44 Draft Carpathian Red List of Molluscs (Mollusca) . 106 Red List of Spiders (Araneae) of the Carpathian Mts. 118 Draft Red List of Dragonfl ies (Odonata) of the Carpathians . 172 Red List of Grasshoppers, Bush-crickets and Crickets (Orthoptera) of the Carpathian Mountains . 186 Draft Red List of Butterfl ies (Lepidoptera: Papilionoidea) of the Carpathian Mts. 200 Draft Carpathian Red List of Fish and Lamprey Species . 203 Draft Carpathian Red List of Threatened Amphibians (Lissamphibia) . 209 Draft Carpathian Red List of Threatened Reptiles (Reptilia) . 214 Draft Carpathian Red List of Birds (Aves). 217 Draft Carpathian Red List of Threatened Mammals (Mammalia) . -
The Molluscs of the Dwelling Mound Gomolava, Yugoslavia
THE MOLLUSCS OF THE DWELLING MOUND GOMOLAVA, YUGOSLAVIA AN ENVIRONMENTAL INVESTIGATION ON AND NEAR GOMOLAVA Jan Willem Eggink CONTENTS I. INTRODUCTION 2. THE HISTORY OF MOLLUSC RESEARCH IN ARCHAEOLOGY 3. MATERIAL AND METHODS 4. TABLES AND DIAGRAMS 5. DISCUSSION 6. CONCLUSIONS 7. ACKNOWLEDGEMENTS 8. REFERENCES 9. KEYWORDS 55 56 1. W. E GGINK 1. INTRODUCTION* Gomolava, in Yugoslavia, is a dwelling mound on the left bank of the river Sava near Hrtkovci, a small village about 60 km north west from Belgrade (fig.1). The mound shows eight periods of habitation, the oldest belon ging to the Vinca culture that, with the aid of C14, may be fixed at c. 4000-3800 B.C. f (Clason, 1977). The most recent traces, inclu \ ding a burial-ground, date from the early \', 1--__-<7 0 ,.,> Middle Ages (table 1). f-----�/ I > , After trial excavations during the fifties, it f--____-<7/' I"/"\.''''' \ -----\, was decided in 1970 to excavate the tell, as 1--_____/ C' 1 \ .... , '} ' \ systematically as possible, in its entirety. The � ) location of Gomolava along the outside bend ; ....._ ..- ...",--_ .. of the river Sava, has largely contributed to \- this decision. For, owing to erosion, portions of the tell disappear into the river every year. Fig. 1. The ge ograph ic location of Go molava, Yu go Its original surface area has no doubt been slavia. pigger than what now remains (about 230 x 45 metres) (fig. 2). In the earliest periods of its habitation, the tell may possibly have been under supervision of Dr. A.T. Clason, carried situated at some distance from the Sava.