Peracarid Monophyly and Interordinal Phylogeny Inferred from Nuclear
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Anchialine Cave Biology in the Era of Speleogenomics Jorge L
International Journal of Speleology 45 (2) 149-170 Tampa, FL (USA) May 2016 Available online at scholarcommons.usf.edu/ijs International Journal of Speleology Off icial Journal of Union Internationale de Spéléologie Life in the Underworld: Anchialine cave biology in the era of speleogenomics Jorge L. Pérez-Moreno1*, Thomas M. Iliffe2, and Heather D. Bracken-Grissom1 1Department of Biological Sciences, Florida International University, Biscayne Bay Campus, North Miami FL 33181, USA 2Department of Marine Biology, Texas A&M University at Galveston, Galveston, TX 77553, USA Abstract: Anchialine caves contain haline bodies of water with underground connections to the ocean and limited exposure to open air. Despite being found on islands and peninsular coastlines around the world, the isolation of anchialine systems has facilitated the evolution of high levels of endemism among their inhabitants. The unique characteristics of anchialine caves and of their predominantly crustacean biodiversity nominate them as particularly interesting study subjects for evolutionary biology. However, there is presently a distinct scarcity of modern molecular methods being employed in the study of anchialine cave ecosystems. The use of current and emerging molecular techniques, e.g., next-generation sequencing (NGS), bestows an exceptional opportunity to answer a variety of long-standing questions pertaining to the realms of speciation, biogeography, population genetics, and evolution, as well as the emergence of extraordinary morphological and physiological adaptations to these unique environments. The integration of NGS methodologies with traditional taxonomic and ecological methods will help elucidate the unique characteristics and evolutionary history of anchialine cave fauna, and thus the significance of their conservation in face of current and future anthropogenic threats. -
Cumacea (Crustacea) from Shallow Waters of Bermuda
ZOBODAT - www.zobodat.at Zoologisch-Botanische Datenbank/Zoological-Botanical Database Digitale Literatur/Digital Literature Zeitschrift/Journal: Annalen des Naturhistorischen Museums in Wien Jahr/Year: 2001 Band/Volume: 103B Autor(en)/Author(s): Petrescu I., Sterrer W. Artikel/Article: Cumacea (Crustacea) from shallow waters of Bermuda. 89-128 ©Naturhistorisches Museum Wien, download unter www.biologiezentrum.at Ann. Naturhist. Mus. Wien 103 B 89- 128 Wien, Dezember 2001 Cumacea (Crustacea) from shallow waters of Bermuda I. Petrescu* & W. Sterrer** Abstract Seven species of Cumacea, two new {Cumella somersi sp.n. and Schizotrema wittmanni sp.n.) were identified in samples from shallow waters and sea caves of Bermuda. This is the first record of the genus Schizotrema in the Atlantic Ocean, and the first record of Cumella serrata CALM AN, 1911 and Schizotrema agglutinanta (BÂCESCU, 1971) for Bermuda. The paper includes revisions of all species reported from Bermuda. Keywords: Cumacea, Bermuda, new taxa, revisions. Zusammenfassung Von sieben Cumaceen-Arten aus Seichtwasser- und Meereshöhlenproben von Bermuda sind zwei neu für die Wissenschaft: Cumella somersi sp.n. und Schizotrema wittmanni sp.n. Das Genus Schizotrema wird zum erstenmal aus dem Atlantik vermeldet, und die Arten Cumella serrata CALMAN, 1911 and Schizotrema agglutinanta (BÂCESCU, 1971) zum erstenmal von Bermuda. Alle bisher in Bermuda gefundenen Arten wer- den kritisch revidiert. Introduction Situated at 32°18'N, 64°46'W in the northwestern Atlantic Ocean, the archipelago of Bermuda is made up of approximately 150 islands and islets, with a total land mass of only 50 km2. Despite its high latitude, the oceanic island of Bermuda boasts the north- ernmost coral reef system in the world, largely thanks to the warm Gulf Stream which passes halfway between the island and North America. -
Guzik IS07040.Qxd
CSIRO PUBLISHING www.publish.csiro.au/journals/is Invertebrate Systematics, 2008, 22, 205–216 Phylogeography of the ancient Parabathynellidae (Crustacea:Bathynellacea) from the Yilgarn region of Western Australia M. T. Guzik A,E, K. M. Abrams A, S. J. B. Cooper A,B, W. F. HumphreysC, J.-L. ChoD and A. D. Austin A AAustralian Centre for Evolutionary Biology and Biodiversity, School of Earth and Environmental Sciences, The University of Adelaide, SA 5005, Australia. BEvolutionary Biology Unit, South Australian Museum, North Terrace, Adelaide, SA 5000, Australia. CWestern Australian Museum, Locked Bag 49, Welshpool DC, WA 6986, Australia. DInternational Drinking Water Center, San 6-2, Yeonchuck-Dong, Daedok-Gu, Taejeon 306-711, Korea. ECorresponding author. Email: [email protected] Abstract. The crustacean order Bathynellacea is a primitive group of subterranean aquatic (stygobitic) invertebrates that typically inhabits freshwater interstitial spaces in alluvia. A striking diversity of species from the bathynellacean family Parabathynellidae have been found in the calcretes of the Yilgarn palaeodrainage system in Western Australia. Taxonomic studies show that most species are restricted in their distribution to a single calcrete, which is consistent with the findings of other phylogeographic studies of stygofauna. In this, the first molecular phylogenetic and phylogeographic study of interspecific relationships among parabathynellids, we aimed to explore the hypothesis that species are short-range endemics and restricted to single calcretes, and to investigate whether there were previously unidentified cryptic species. Analyses of sequence data based on a region of the mitochondrial (mt) DNA cytochrome c oxidase 1 gene showed the existence of divergent mtDNA lineages and species restricted in their distribution to a single calcrete, in support of the broader hypothesis that these calcretes are equivalent to closed island habitats comprising endemic taxa. -
Biochemical Divergence Between Cavernicolous and Marine
The position of crustaceans within Arthropoda - Evidence from nine molecular loci and morphology GONZALO GIRIBET', STEFAN RICHTER2, GREGORY D. EDGECOMBE3 & WARD C. WHEELER4 Department of Organismic and Evolutionary- Biology, Museum of Comparative Zoology; Harvard University, Cambridge, Massachusetts, U.S.A. ' Friedrich-Schiller-UniversitdtJena, Instituifiir Spezielte Zoologie und Evolutionsbiologie, Jena, Germany 3Australian Museum, Sydney, NSW, Australia Division of Invertebrate Zoology, American Museum of Natural History, New York, U.S.A. ABSTRACT The monophyly of Crustacea, relationships of crustaceans to other arthropods, and internal phylogeny of Crustacea are appraised via parsimony analysis in a total evidence frame work. Data include sequences from three nuclear ribosomal genes, four nuclear coding genes, and two mitochondrial genes, together with 352 characters from external morphol ogy, internal anatomy, development, and mitochondrial gene order. Subjecting the com bined data set to 20 different parameter sets for variable gap and transversion costs, crusta ceans group with hexapods in Tetraconata across nearly all explored parameter space, and are members of a monophyletic Mandibulata across much of the parameter space. Crustacea is non-monophyletic at low indel costs, but monophyly is favored at higher indel costs, at which morphology exerts a greater influence. The most stable higher-level crusta cean groupings are Malacostraca, Branchiopoda, Branchiura + Pentastomida, and an ostracod-cirripede group. For combined data, the Thoracopoda and Maxillopoda concepts are unsupported, and Entomostraca is only retrieved under parameter sets of low congruence. Most of the current disagreement over deep divisions in Arthropoda (e.g., Mandibulata versus Paradoxopoda or Cormogonida versus Chelicerata) can be viewed as uncertainty regarding the position of the root in the arthropod cladogram rather than as fundamental topological disagreement as supported in earlier studies (e.g., Schizoramia versus Mandibulata or Atelocerata versus Tetraconata). -
Facts and Arguments for Darwin
22102077550 Med K3642 #• Digitized by the Internet Archive in 2017 with funding from Wellcome Library https://archive.org/details/b29338426 FACTS AND ARGUMENTS FOR DARWIN. BY FRITZ MÜLLER. WITH ADDITIONS BY THE AUTHOR TRANSLATED FROM THE GERMAN By W. S. DALLAS, F.L.S., ASSISTANT SECRETARY TO THE GEOLOGICAL SOCIETY OF LONDON. WITH ILLUSTRATIONS. LONDON: JOHN MURRAY, ALBEMARLE STREET. 1869. EI'/fL.U TT Cblj T« til ! 1a^: MB. DARWIN’S WORKS. A NATURALIST’S VOYAGE ROUND THE WORLD ; being a Journal of Researches into the Natural History and Geology of Couktries Visited. Post 8vo. 9s. THE ORIGIN of SPECIES, by MEANS of NATURAL SELECTION"; or, The Preservation of Favoured Races in the Struggle for Life. Woodcuts. Post 8vo. 15s. THE VARIOUS CONTRIVANCES by wbicb BRITISH and FOREIGN ORCHIDS are FERTILIZED by INSECTS, and on the GOOD EFFECTS of INTERCROSSING. Woodcuts. Post 8vo. 9s. THE VARIATION OF ANIMALS AND PLANTS UNDER DOMESTICATION. Illustrations. 2 vols., 8vo. 28s. TRANSLATOR’S PREFACE. My principal reason for undertaking the translation of Dr. Fritz Muller’s admirable work on the Crustacea, entitled ‘Für Darwin,’ was that it was still, although published as long ago as 1864, and highly esteemed by the author’s scientific countrymen, absolutely unknown to a great number of English naturalists, including some who have occupied themselves more or less specially with the subjects of which it treats. It possesses a value quite independent of its reference to Darwinism, due to the number of highly interesting and important facts in the natural history and par¬ ticularly the developmental history of the Crustacea, which its distinguished author, himself an unwearied and original investigator of these matters, has brought together in it. -
Title CUMACEAN CRUSTACEA from AKKESHI BAY, HOKKAIDO Author(S) Gamo, Sigeo Citation PUBLICATIONS of the SETO MARINE BIOLOGICAL LA
View metadata, citation and similar papers at core.ac.uk brought to you by CORE provided by Kyoto University Research Information Repository CUMACEAN CRUSTACEA FROM AKKESHI BAY, Title HOKKAIDO Author(s) Gamo, Sigeo PUBLICATIONS OF THE SETO MARINE BIOLOGICAL Citation LABORATORY (1965), 13(3): 187-219 Issue Date 1965-10-30 URL http://hdl.handle.net/2433/175407 Right Type Departmental Bulletin Paper Textversion publisher Kyoto University 1 CUMACEAN CRUSTACEA FROM AKKESHI BAY, HOKKAID0 ) SIGEO GAMO Faculty of Liberal Arts and Education, Yokohama National University, Kamakura, Kanagawa-Ken With 12 Text-figures Our knowledge of the Cumacea of Hokkaido and its adjacent waters is due to the contributions of DERZHA VIN (1923, 1926), U:ENo (1933, 1936), ZIMMER (1929, 1939, 1940, 1943) and LOMAKINA (1955 a-b; 1958 a-b). + Tomata Sempoji krn Fig. 1. Map of Akkeshi Bay. Solid circles with numbers indicate the stations where the cumaceans were collected by the Ekman-Berge bottom-sampling grab, 19-21 show the places where the subsurface towing of plankton-net was made at night. "~---------- ---- ---"---~- 1) Contributions from the Akkeshi Marine Biological Station, No. 126. Publ. Seto Mar. Biol. Lab., XIII (3), 187-219, 1965. (Article 10) f-l ~ Table 1. Occurrence of cumaceans in Akkeshi Bay. Station number 1_1_ _:__3___ 4 ___ 5 ___ 6 ___7 ___8_1_9_ 10 11-12~_::_~~~~ 18 19120121 Depth (m) 2 1 3 8 2 0.3 9 11 11 14 8-12 6 13 14 15 0.3 0.3 night ______B_o_t_t-om_c_h-aracter ~~~~~sis~~~~ sM s andMI s ~s~ss ~~~~~~ Srecies of cumaceans Bodotriidae I I I I I I I I I I I I I I I I . -
Crustacea, Malacostraca)*
SCI. MAR., 63 (Supl. 1): 261-274 SCIENTIA MARINA 1999 MAGELLAN-ANTARCTIC: ECOSYSTEMS THAT DRIFTED APART. W.E. ARNTZ and C. RÍOS (eds.) On the origin and evolution of Antarctic Peracarida (Crustacea, Malacostraca)* ANGELIKA BRANDT Zoological Institute and Zoological Museum, Martin-Luther-King-Platz 3, D-20146 Hamburg, Germany Dedicated to Jürgen Sieg, who silently died in 1996. He inspired this research with his important account of the zoogeography of the Antarctic Tanaidacea. SUMMARY: The early separation of Gondwana and the subsequent isolation of Antarctica caused a long evolutionary his- tory of its fauna. Both, long environmental stability over millions of years and habitat heterogeneity, due to an abundance of sessile suspension feeders on the continental shelf, favoured evolutionary processes of “preadapted“ taxa, like for exam- ple the Peracarida. This taxon performs brood protection and this might be one of the most important reasons why it is very successful (i.e. abundant and diverse) in most terrestrial and aquatic environments, with some species even occupying deserts. The extinction of many decapod crustaceans in the Cenozoic might have allowed the Peracarida to find and use free ecological niches. Therefore the palaeogeographic, palaeoclimatologic, and palaeo-hydrographic changes since the Palaeocene (at least since about 60 Ma ago) and the evolutionary success of some peracarid taxa (e.g. Amphipoda, Isopo- da) led to the evolution of many endemic species in the Antarctic. Based on a phylogenetic analysis of the Antarctic Tanaidacea, Sieg (1988) demonstrated that the tanaid fauna of the Antarctic is mainly represented by phylogenetically younger taxa, and data from other crustacean taxa led Sieg (1988) to conclude that the recent Antarctic crustacean fauna must be comparatively young. -
Mysida and Lophogastrida of Greece: a Preliminary Checklist
Biodiversity Data Journal 4: e9288 doi: 10.3897/BDJ.4.e9288 Taxonomic Paper Mysida and Lophogastrida of Greece: a preliminary checklist Panayota Koulouri‡, Vasilis Gerovasileiou‡‡, Nicolas Bailly ‡ Institute of Marine Biology, Biotechnology and Aquaculture, Hellenic Centre for Marine Research, Heraklion, Greece Corresponding author: Panayota Koulouri ([email protected]) Academic editor: Christos Arvanitidis Received: 20 May 2016 | Accepted: 17 Jul 2016 | Published: 01 Nov 2016 Citation: Koulouri P, Gerovasileiou V, Bailly N (2016) Mysida and Lophogastrida of Greece: a preliminary checklist. Biodiversity Data Journal 4: e9288. https://doi.org/10.3897/BDJ.4.e9288 Abstract Background The checklist of Mysida and Lophogastrida of Greece was created within the framework of the Greek Taxon Information System (GTIS), which is one of the applications of the LifeWatchGreece Research Infrastructure (ESFRI) resuming efforts to develop a complete checklist of species recorded and reported from Greek waters. The objectives of the present study were to update and cross-check taxonomically all records of Mysida and Lophogastrida species known to occur in Greek waters in order to search for inaccuracies and omissions. New information The up-to-date checklist of Mysida and Lophogastrida of Greece comprises 49 species, classified to 25 genera. © Koulouri P et al. This is an open access article distributed under the terms of the Creative Commons Attribution License (CC BY 4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited. 2 Koulouri P et al. Keywords Mysida, Lophogastrida, Greece, Aegean Sea, Sea of Crete, Ionian Sea, Eastern Mediterranean, checklist Introduction The peracarid crustaceans Lophogastrida, Stygiomysida and Mysida were formerly grouped under the order "Mysidacea". -
First Insights Into the Subterranean Crustacean Bathynellacea
RESEARCH ARTICLE First Insights into the Subterranean Crustacean Bathynellacea Transcriptome: Transcriptionally Reduced Opsin Repertoire and Evidence of Conserved Homeostasis Regulatory Mechanisms Bo-Mi Kim1, Seunghyun Kang1, Do-Hwan Ahn1, Jin-Hyoung Kim1, Inhye Ahn1,2, Chi- Woo Lee3, Joo-Lae Cho4, Gi-Sik Min3*, Hyun Park1,2* a1111111111 1 Unit of Polar Genomics, Korea Polar Research Institute, Incheon, South Korea, 2 Polar Sciences, a1111111111 University of Science & Technology, Yuseong-gu, Daejeon, South Korea, 3 Department of Biological a1111111111 Sciences, Inha University, Incheon, South Korea, 4 Nakdonggang National Institute of Biological Resources, a1111111111 Sangju, South Korea a1111111111 * [email protected] (HP); [email protected] (GM) Abstract OPEN ACCESS Bathynellacea (Crustacea, Syncarida, Parabathynellidae) are subterranean aquatic crusta- Citation: Kim B-M, Kang S, Ahn D-H, Kim J-H, Ahn I, Lee C-W, et al. (2017) First Insights into the ceans that typically inhabit freshwater interstitial spaces (e.g., groundwater) and are occa- Subterranean Crustacean Bathynellacea sionally found in caves and even hot springs. In this study, we sequenced the whole Transcriptome: Transcriptionally Reduced Opsin transcriptome of Allobathynella bangokensis using RNA-seq. De novo sequence assembly Repertoire and Evidence of Conserved produced 74,866 contigs including 28,934 BLAST hits. Overall, the gene sequences were Homeostasis Regulatory Mechanisms. PLoS ONE 12(1): e0170424. doi:10.1371/journal. most similar to those of the waterflea Daphnia pulex. In the A. bangokensis transcriptome, pone.0170424 no opsin or related sequences were identified, and no contig aligned to the crustacean visual Editor: Peng Xu, Xiamen University, CHINA opsins and non-visual opsins (i.e. -
Woodlice in Britain and Ireland: Distribution and Habitat Is out of Date Very Quickly, and That They Will Soon Be Writing the Second Edition
• • • • • • I att,AZ /• •• 21 - • '11 n4I3 - • v., -hi / NT I- r Arty 1 4' I, • • I • A • • • Printed in Great Britain by Lavenham Press NERC Copyright 1985 Published in 1985 by Institute of Terrestrial Ecology Administrative Headquarters Monks Wood Experimental Station Abbots Ripton HUNTINGDON PE17 2LS ISBN 0 904282 85 6 COVER ILLUSTRATIONS Top left: Armadillidium depressum Top right: Philoscia muscorum Bottom left: Androniscus dentiger Bottom right: Porcellio scaber (2 colour forms) The photographs are reproduced by kind permission of R E Jones/Frank Lane The Institute of Terrestrial Ecology (ITE) was established in 1973, from the former Nature Conservancy's research stations and staff, joined later by the Institute of Tree Biology and the Culture Centre of Algae and Protozoa. ITE contributes to, and draws upon, the collective knowledge of the 13 sister institutes which make up the Natural Environment Research Council, spanning all the environmental sciences. The Institute studies the factors determining the structure, composition and processes of land and freshwater systems, and of individual plant and animal species. It is developing a sounder scientific basis for predicting and modelling environmental trends arising from natural or man- made change. The results of this research are available to those responsible for the protection, management and wise use of our natural resources. One quarter of ITE's work is research commissioned by customers, such as the Department of Environment, the European Economic Community, the Nature Conservancy Council and the Overseas Development Administration. The remainder is fundamental research supported by NERC. ITE's expertise is widely used by international organizations in overseas projects and programmes of research. -
Hickman's Pygmy Mountain Shrimp (Allanaspides Hickmani) Is a Small, Shrimp-Like Crustacean Belonging to the Family Anaspididae
THREATENED SPECIES LISTING STATEMENT Hickman’s Pygmy Mountain Shrimp Allanaspides hickmani Swain Wilson and Ong 1971 Status Commonwealth Endangered Species Protection Act 1992 . .Not listed Tasmanian Threatened Species Protection Act 1995 . .Rare Description Hickman's pygmy mountain shrimp (Allanaspides hickmani) is a small, shrimp-like crustacean belonging to the family Anaspididae. This family contains three genera, Allanaspides, Anaspides and Paranaspides, all of which are restricted to Tasmania. Allanaspides species can be readily identified by the presence of a conspicuous transparent window on its back (dorsal window) and stalked eyes. The two species of Allanaspides (A. hickmani and A. helonomus) can be separated by the size, shape and colour of this window. Hickman's pygmy 6 mm mountain shrimp has a rectangular shaped dorsal window which covers most of the width of the dorsal surface Illustration: Karen Richards behind the head; the tissue below the dorsal window contains a bright red pigment. A. helonomus has a clear, oval-shaped dorsal window covering approximately half the width of the dorsal surface behind the head (Swain et al. 1970; Swain et al. 1971). Hickman's pygmy mountain shrimp has its eyes situated terminally on eyestalks and adult males attain a body length of 11.7 mm. A. helonomus has its eyes positioned laterally on the end of the eyestalks and is the slightly larger species, attaining a body length of 15 mm. A more detailed description of Hickman's pygmy mountain shrimp is provided by Swain et al. (1971). The life history of Hickman's pygmy mountain shrimp is poorly known and can only be inferred from what little information is available for A. -
Does Biogeography Have a Future in a Globalized World with Globalized Faunas?
Contributions to Zoology, 77 (2) 127-133 (2008) Does biogeography have a future in a globalized world with globalized faunas? Frederick R. Schram Burke Museum, University of Washington, Seattle, P.O. Box 1567, Langley, WA 98260, USA, [email protected] ton.edu Key words: Anaspidacea, Bathynellacea, globalization, historical biogeography, vicariance Abstract in the Great Lakes and it is said that a new invader species is identified every eight months. The toll on The study of biogeography was once a pillar of evolution the fisheries of the Great Lakes alone has been dev- science. Both Darwin and especially Wallace found great in- astating. Another example is San Francisco Bay, spiration from the consideration of animal distributions. where some 234 invasive species have been recorded However, what is to happen to this discipline in a time of global trade, mass movement of people and goods, and the up to the present day, i.e., something like 90% of the resulting globalization of the planet’s biota? Can we still aquatic population of the bay. Finally, the infamous hope to delve into the fine points of past geography as it af- Chinese mitten crab, Eriocheir sinensis, is conduct- fected animal and plant evolution? Maybe we can, but only ing an on-going assault on Chesapeake Bay, and the with careful study of life forms that suffer minimal affects effect on the native blue crab populations is already – at present – from globalization, viz., marginal faunas of being measured. In the United States, invading ar- quite inaccessible environments. Two examples taken from syncarid crustaceans illustrate this point.