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Integrative Revision of the Giant Pill-Millipede Genus Sphaeromimus
A peer-reviewed open-access journal ZooKeys 414: 67–107 (2014) New Sphaeromimus species from Madagascar 67 doi: 10.3897/zookeys.414.7730 RESEARCH ARTICLE www.zookeys.org Launched to accelerate biodiversity research Integrative revision of the giant pill-millipede genus Sphaeromimus from Madagascar, with the description of seven new species (Diplopoda, Sphaerotheriida, Arthrosphaeridae) Thomas Wesener1,2,†, Daniel Minh-Tu Le1,3,‡, Stephanie F. Loria1,4,§ 1 Field Museum of Natural History, Zoology - Insects, 1400 S. Lake Shore Drive, 60605 Chicago, Illinois, U.S.A. 2 Zoologisches Forschungsmuseum Alexander Koenig, Leibniz Institute for Animal Biodiversity, Center for Taxonomy and Evolutionary Research (Section Myriapoda), Adenauerallee 160, 53113 Bonn, Germany 3 School of the Art Institute of Chicago, 36 S. Wabash Avenue, 60603 Chicago, Illinois, U.S.A. 4 American Museum of Natural History, Richard Glider Graduate School, Central Park West at 79th Street, New York, U.S.A. † http://zoobank.org/86DEA7CD-988C-43EC-B9D6-C51000595B47 ‡ http://zoobank.org/AD76167C-3755-4803-AEB5-4CD9A7CB820A § http://zoobank.org/ED92B15A-10F9-47B8-A8FA-D7673007F8A5 Corresponding author: Thomas Wesener ([email protected]) Academic editor: D.V. Spiegel | Received 15 April 2014 | Accepted 8 May 2014 | Published 6 June 2014 http://zoobank.org/59FA2886-34C2-4AEF-9783-3347E5EBC702 Citation: Wesener T, Le DM-T, Loria SF (2014) Integrative revision of the giant pill-millipede genus Sphaeromimus from Madagascar, with the description of seven new species (Diplopoda, Sphaerotheriida, Arthrosphaeridae). ZooKeys 414: 67–107. doi: 10.3897/zookeys.414.7730 Abstract The Malagasy giant pill-millipede genusSphaeromimus de Saussure & Zehntner, 1902 is revised. Seven new species, S. -
Studies of the Laboulbeniomycetes: Diversity, Evolution, and Patterns of Speciation
Studies of the Laboulbeniomycetes: Diversity, Evolution, and Patterns of Speciation The Harvard community has made this article openly available. Please share how this access benefits you. Your story matters Citable link http://nrs.harvard.edu/urn-3:HUL.InstRepos:40049989 Terms of Use This article was downloaded from Harvard University’s DASH repository, and is made available under the terms and conditions applicable to Other Posted Material, as set forth at http:// nrs.harvard.edu/urn-3:HUL.InstRepos:dash.current.terms-of- use#LAA ! STUDIES OF THE LABOULBENIOMYCETES: DIVERSITY, EVOLUTION, AND PATTERNS OF SPECIATION A dissertation presented by DANNY HAELEWATERS to THE DEPARTMENT OF ORGANISMIC AND EVOLUTIONARY BIOLOGY in partial fulfillment of the requirements for the degree of Doctor of Philosophy in the subject of Biology HARVARD UNIVERSITY Cambridge, Massachusetts April 2018 ! ! © 2018 – Danny Haelewaters All rights reserved. ! ! Dissertation Advisor: Professor Donald H. Pfister Danny Haelewaters STUDIES OF THE LABOULBENIOMYCETES: DIVERSITY, EVOLUTION, AND PATTERNS OF SPECIATION ABSTRACT CHAPTER 1: Laboulbeniales is one of the most morphologically and ecologically distinct orders of Ascomycota. These microscopic fungi are characterized by an ectoparasitic lifestyle on arthropods, determinate growth, lack of asexual state, high species richness and intractability to culture. DNA extraction and PCR amplification have proven difficult for multiple reasons. DNA isolation techniques and commercially available kits are tested enabling efficient and rapid genetic analysis of Laboulbeniales fungi. Success rates for the different techniques on different taxa are presented and discussed in the light of difficulties with micromanipulation, preservation techniques and negative results. CHAPTER 2: The class Laboulbeniomycetes comprises biotrophic parasites associated with arthropods and fungi. -
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). -
Diplopoda, Julidae) in the Northern Atlanticinternat Region...Ional Journal69 of Doi: 10.3897/Ijm.7.3064 Data Paper Myriapodology
IJM 7: 62–91 (2012) A peer-reviewed open-access journal Phoretic mite associates of millipedes (Diplopoda, Julidae) in the northern AtlanticINTERNAT region...IONAL JOURNAL69 OF doi: 10.3897/ijm.7.3064 DATA PAPER www.pensoft.net/journals/ijm Myriapodology Phoretic mite associates of millipedes (Diplopoda, Julidae) in the northern Atlantic region (North America, Europe) Monica A. Farfan1,2, Hans Klompen2 1 Acarology Laboratory, Ohio State University, Columbus, Ohio, 43212, USA 2 Dept. of Biological Sciences, Univ. Illinois at Chicago, Chicago, Illinois, 60607, USA Corresponding author: Monica Farfan ([email protected]) Academic editor: Pavel Stoev | Received 10 March 2012 | Accepted 22 May 2012 | Published 5 June 2012 Citation: Farfan MA, Klompen H (2012) Phoretic mite associates of millipedes (Diplopoda, Julidae) in the northern Atlantic region (North America, Europe). International Journal of Myriapodology 7: 69–91. doi: 10.3897/ijm.7.3064 Abstract Introduced millipede species in the family Julidae are common in the U.S. but little is known about how they interact with other organisms, such as mites. To start to determine the nature of the relationship, millipedes were sampled from across the eastern U.S.A. and the United Kingdom in 2008–2009. Sixteen morphospecies of mites (Acari: Astigmata, Mesostigmata) were collected from these millipedes, 12 of which from a total of 13 species of julid millipedes. None of these 12 species was restricted to a single host species. However, 12 of the 16 mite species collected were restricted to either the U.S.A. or the U.K. These results are consistent with locality, rather than host, specificity. -
Biological Survey Part 2.Pdf
LEVEL 1 BIOLOGICAL ASSESSMENT OF RAVENSTHORPE GOLD PROJECT, WESTERN AUSTRALIA Page | 101 home ranges may overlap, there tends to be a smaller non-overlapping ‘core’ area defined by den locations. Core areas are approximately 4 km2 and 0.9 km2 for males and females, respectively (Serena & Soderquist, 1989). Females tend to be territorial, although some areas may be shared by a mother and her adult daughter (Serena & Soderquist, 1989). Male core areas are much larger and overlap broadly with other males as well as females. Both sexes occur at similar densities in the Jarrah forest. Home range size may be smaller in areas where foxes are effectively controlled, and where Chuditch population densities are higher (DEC, 2012b; Mathew, 1996). Chuditch are opportunistic feeders, foraging primarily on the ground at night. In the forest, insects and other large invertebrates comprise the bulk of their diet, though some mammals, birds and lizards are also included (DEC, 2012b; Serena et al., 1991). The Chuditch is primarily a nocturnal species, they may be diurnally active during the breeding season (April to July) or when cold, wet weather restricts nocturnal foraging (DEC, 2012b). The average life span of an established adult is two years, and wild Chuditch generally don’t live past four years (Soderquist, 1988). Factors contributing to Chuditch mortality include: ▪ Motor vehicle strike (Chuditch commonly forage along dirt roads and tracks making them more susceptible to this); ▪ Illegal shooting near roads; ▪ Predation by foxes, raptors and feral cats; ▪ Injury in rabbit traps; and ▪ Natural accidents and disease. The Chuditch has been recorded on camera within the Project Area during the two fauna surveys conducted by APM in 2016 and 2017. -
Stations, Together with General Notes on the Distribution of Millipedes in Eastern Australia and Tasmania
Verslagen en technische gegevens Instituut voor Taxonomische Zoölogie (Zoölogisch Museum) Universiteit van Amsterdam No. 30 Australia Expedition 1980; legit C.A.W. Jeekel and A.M. Jeekel-Rijvers. List of collecting stations, together with general notes on the distribution of Millipedes in eastern Australia and Tasmania C.A.W. Jeekel November 1981 Verslagen en Technische Gegevens. No. 30 November 1981 - Instituut voor Taxonomische Zoölogie - Plantage Middenlaan 53 Amsterdam Australia Expedition 1980; legit C.A.W. Jeekel and A.M. Jeekel-Rijvers. List of collecting stations, together with general notes on the distribu- tion of Millipedes in eastern Australia and Tasmania C.A.W. Jeekel I. Introduction Owing to their limited possibilities for either active or passive disper- sal, their association with the soil habitat, their vulnerability towards a dry atmosphere, and, in fact, on account of their general ecology and ethology, Diplopoda among arthropods are surely one of the most important classes in relation to the study of historical biogeography. For the class as a whole the sea appears to be an unsuperable barrier as is proved by the almost complete absence of endemic taxa on oceanic islands. In many cases lowland plains also act as severe obstacles against the dis- persal of millipedes. The presence or absence of diplopods on islands or continents, therefore, may give a strong argument in favour or against any supposed former land connection. The long geographical isolation of the Australian continent and the ab- sence of endemic higher taxa seems to imply that most, if not all, of its diplopod fauna dates from the time this continent was solidly attached to other southern continents, i.e. -
Cape Arid National Park
Home Home: National Parks: Previous Parks of the Month: Cape Arid National Park About New Park of the Month - February 1999 Latest Bookshop Cape Arid National Park Forest National Cape Arid National Park Tourism and Landscope For Schools Science Plants & search Mailbox Cape Arid National Park is a large (279 832 hectares) and exceptionally scenic park. With more than 160 bird species, it is an important park for the conservation of birds in Western Australia, and harbours a number of restricted and threatened species, as well as some interesting inland birds. The park lies at the eastern extremity of the South-Western botanical province and overlaps the boundary of the Eremaean botanical province (the arid zone). Therefore, as well as including beaches and the Thomas River and estuary, it also includes south- western and more arid vegetation types, providing a broad array of bird habitats. Near the coast, these include banksia woodlands, swamp yate (Eucalyptus occidentalis) woodlands, and heaths, some with emergent banksias or eucalypts, depending on the soil type. Further inland, there are extensive areas of mallee of various types and semi-arid eucalypt woodlands. There are also small areas of mixed woodlands and shrublands around granite rocks and the peaks of the Russell Range, including Mount Ragged. Cape Arid National Park, therefore, heathland flora includes a diverse array of bird species. It is the eastern limit of distribution in Western Australia for ten species, including the ground parrot, scarlet robin, western spinebill and red-eared firetail. Several species that prefer drier country are found in the northern part of the park, but not in the southern parts. -
Millipedes As Host for Microbes - a Review
International Journal of Microbiological Research 8 (1): 19-24, 2017 ISSN 2079-2093 © IDOSI Publications, 2017 DOI: 10.5829/idosi.ijmr.2017.19.24 Millipedes as Host for Microbes - A Review Anbarasan Dhivya and Periasamy Alagesan Post Graduate and Research Department of Zoology, Yadava College, Madurai, India Abstract: This review mainly highlights the microbial load that abode in the gut of different millipede species. These diplopods are capable of digesting the leaf litter which they feed was only by the aid of microbial communities which have the ability to produce various hydrolytic enzymes that are highly responsible for the degradation of feed consumed by the millipedes. Millipedes are not well equipped for the degradation of the plant detritus, thereby maintaining a symbiotic relationship with bacteria, makes millipedes as effective decomposers. Reports are also available on the existence of microbial populations in the soil, leaf litter and the faecal pellets of millipedes. The microbes lodging in the gut may expel along with faeces, so some species act as coprophagy, which feed on their own faecal material. Interestingly, the journey of leaf litter through the intestinal wall, results in repopulation of feces with bacteria while reaching the hindgut. This review makes clear, that litter alone may not be the feed of millipedes instead, microorganisms may be the targeted food source which hires the litter as a vehicle for consumption of microbes. Key words: Millipedes Gut microbes Decomposers Coprophagy INTRODUCTION the decomposition processes of decaying plant material. The food source of the millipedes is the forest Millipedes are terrestrial arthropods and third diverse litter. -
Some Aspects of the Ecology of Millipedes (Diplopoda) Thesis
Some Aspects of the Ecology of Millipedes (Diplopoda) Thesis Presented in Partial Fulfillment of the Requirements for the Degree Master of Science in the Graduate School of The Ohio State University By Monica A. Farfan, B.S. Graduate Program in Evolution, Ecology, and Organismal Biology The Ohio State University 2010 Thesis Committee: Hans Klompen, Advisor John W. Wenzel Andrew Michel Copyright by Monica A. Farfan 2010 Abstract The focus of this thesis is the ecology of invasive millipedes (Diplopoda) in the family Julidae. This particular group of millipedes are thought to be introduced into North America from Europe and are now widely found in many urban, anthropogenic habitats in the U.S. Why are these animals such effective colonizers and why do they seem to be mostly present in anthropogenic habitats? In a review of the literature addressing the role of millipedes in nutrient cycling, the interactions of millipedes and communities of fungi and bacteria are discussed. The presence of millipedes stimulates fungal growth while fungal hyphae and bacteria positively effect feeding intensity and nutrient assimilation efficiency in millipedes. Millipedes may also utilize enzymes from these organisms. In a continuation of the study of the ecology of the family Julidae, a comparative study was completed on mites associated with millipedes in the family Julidae in eastern North America and the United Kingdom. The goals of this study were: 1. To establish what mites are present on these millipedes in North America 2. To see if this fauna is the same as in Europe 3. To examine host association patterns looking specifically for host or habitat specificity. -
Western Ground Parrot Pezoporus Wallicus Flaviventris
Threatened Species Strategy – Year 3 Priority Species Scorecard (2018) Western Ground Parrot Pezoporus wallicus flaviventris Key Findings Western Ground Parrots are currently known from only two locations in south-western WA. Initial declines caused by habitat loss and degradation are now exacerbated by higher fire frequencies, predation from introduced carnivores and sustained reductions in rainfall. Recovery actions have averted extinction through protecting wild populations from fire and introduced predators, however, this species’ limited numbers and the vulnerability of their small area of occupied habitat to fire is challenging and the outlook is perilous. Photo: Abby Berryman Significant trajectory change from 2005-15 to 2015-18? No, ongoing decline Priority future actions • Ongoing effective cat and fox control • Ongoing phytophthora quarantine • Sucessful captive breeding and reintroduction to previously occupied areas Full assessment information Background information 2018 population trajectory assessment 1. Conservation status and taxonomy 8. Expert elicitation for population trends 2. Conservation history and prospects 9. Immediate priorities from 2019 3. Past and current trends 10. Contributors 4. Key threats 11. Legislative documents 5. Past and current management 12. References 6. Support from the Australian Government 13. Citation 7. Measuring progress towards conservation The primary purpose of this scorecard is to assess progress against the year three targets outlined in the Australian Government’s Threatened Species Strategy, including estimating the change in population trajectory of 20 bird species. It has been prepared by experts from the National Environmental Science Program’s Threatened Species Recovery Hub, with input from a number of taxon experts, a range of stakeholders and staff from the Office of the Threatened Species Commissioner, for the information of the Australian Government and is non-statutory. -
Diplopoda, Sphaerotheriida, Arthrosphaeridae)
European Journal of Taxonomy 758: 1–48 ISSN 2118-9773 https://doi.org/10.5852/ejt.2021.758.1423 www.europeanjournaloftaxonomy.eu 2021 · Wesener T. & Sagorny C. This work is licensed under a Creative Commons Attribution License (CC BY 4.0). Research article urn:lsid:zoobank.org:pub:01BBC12C-E715-4393-A9F6-6EA85CB1289F Seven new giant pill-millipede species and numerous new records of the genus Zoosphaerium from Madagascar (Diplopoda, Sphaerotheriida, Arthrosphaeridae) Thomas WESENER 1,* & Christina SAGORNY 2 1,2 Zoological Research Museum Alexander Koenig (ZFMK), Leibniz Institute for Animal Biodiversity, Section Myriapoda, Adenauerallee 160, D-53113 Bonn, Germany. 2 University of Bonn, Institute of Evolutionary Biology and Ecology, D-53121 Bonn, Germany. * Corresponding author: [email protected] 2 Email: [email protected] 1 urn:lsid:zoobank.org:author:86DEA7CD-988C-43EC-B9D6-C51000595B47 2 urn:lsid:zoobank.org:author:9C89C1B7-897A-426E-8FD4-C747DF004C85 Abstract. Seven new species of the giant pill-millipede genus Zoosphaerium Pocock, 1895 are described from Madagascar: Z. nigrum sp. nov., Z. silens sp. nov., Z. ambatovaky sp. nov., Z. beanka sp. nov., Z. voahangy sp. nov., Z. masoala sp. nov. and Z. spinopiligerum sp. nov. All species are described based on drawings and scanning electron microscopy, while genetic barcoding of the COI gene was successful for six of the seven new species. Additional COI barcode information is provided for the fi rst time for Z. album Wesener, 2009 and Z. libidinosum (de Saussure & Zehntner, 1897). Zoosphaerium nigrum sp. nov. and Z. silens sp. nov. belong to the Z. libidinosum species-group, Z. -
An Apparently Non-Swinging Tentorium in the Diplopoda (Myriapoda): Comparative Morphology of the Tentorial Complex in Giant Pill-Millipedes (Sphaerotheriida)
A peer-reviewed open-access journal ZooKeys 741: 77–91An (2018) apparently non-swinging tentorium in the Diplopoda (Myriapoda)... 77 doi: 10.3897/zookeys.741.21909 RESEARCH ARTICLE http://zookeys.pensoft.net Launched to accelerate biodiversity research An apparently non-swinging tentorium in the Diplopoda (Myriapoda): comparative morphology of the tentorial complex in giant pill-millipedes (Sphaerotheriida) Leif Moritz1, Thomas Wesener1, Markus Koch2,3 1 Zoologisches Forschungsmuseum Alexander Koenig, Leibniz Institute for Animal Biodiversity, Section Myria- poda, Adenauerallee 160, 53113 Bonn, Germany 2 Institute of Evolutionary Biology and Ecology, University of Bonn, An der Immenburg 1, 53121 Bonn, Germany 3 Senckenberg Gesellschaft für Naturforschung, Dept. In- formation Technology and Biodiversity Informatics, Senckenberganlage 25, 60325 Frankfurt am Main, Germany Corresponding author: Leif Moritz ([email protected]) Academic editor: G.D. Edgecombe | Received 29 October 2017 | Accepted 20 December 2017 | Published 7 March 2018 http://zoobank.org/8F4AEFD3-9943-42D5-9E08-11C0F1D94FB4 Citation: Moritz L, Wesener T, Koch M (2018) An apparently non-swinging tentorium in the Diplopoda (Myriapoda): comparative morphology of the tentorial complex in giant pill-millipedes (Sphaerotheriida). In: Stoev P, Edgecombe GD (Eds) Proceedings of the 17th International Congress of Myriapodology, Krabi, Thailand. ZooKeys 741: 77–91. https://doi.org/10.3897/zookeys.741.21909 Abstract The presence of a swinging tentorium is a key apomorphy of Myriapoda, but this character has been studied in detail in only few species. Here the tentorium, i.e., the peristomatic skeleton of the preoral chamber, is comparatively studied in three species of the millipede order Sphaerotheriida Brandt, 1833. Since dissections of the fragile tentorial components proved to be difficult, despite the large head size, they were analysed mainly in situ via micro-computed tomography.