Kew Ha Ha Species List 2008
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Oak Woodland Litter Spiders James Steffen Chicago Botanic Garden
Oak Woodland Litter Spiders James Steffen Chicago Botanic Garden George Retseck Objectives • Learn about Spiders as Animals • Learn to recognize common spiders to family • Learn about spider ecology • Learn to Collect and Preserve Spiders Kingdom - Animalia Phylum - Arthropoda Subphyla - Mandibulata Chelicerata Class - Arachnida Orders - Acari Opiliones Pseudoscorpiones Araneae Spiders Arachnids of Illinois • Order Acari: Mites and Ticks • Order Opiliones: Harvestmen • Order Pseudoscorpiones: Pseudoscorpions • Order Araneae: Spiders! Acari - Soil Mites Characteriscs of Spiders • Usually four pairs of simple eyes although some species may have less • Six pair of appendages: one pair of fangs (instead of mandibles), one pair of pedipalps, and four pair of walking legs • Spinnerets at the end of the abdomen, which are used for spinning silk threads for a variety of purposes, such as the construction of webs, snares, and retreats in which to live or to wrap prey • 1 pair of sensory palps (often much larger in males) between the first pair of legs and the chelicerae used for sperm transfer, prey manipulation, and detection of smells and vibrations • 1 to 2 pairs of book-lungs on the underside of abdomen • Primitively, 2 body regions: Cephalothorax, Abdomen Spider Life Cycle • Eggs in batches (egg sacs) • Hatch inside the egg sac • molt to spiderlings which leave from the egg sac • grows during several more molts (instars) • at final molt, becomes adult – Some long-lived mygalomorphs (tarantulas) molt after adulthood Phenology • Most temperate -
The Common Spiders of Antelope Island State Park
THE COMMON SPIDERS OF ANTELOPE ISLAND STATE PARK by Stephanie M Cobbold Web-building Spiders ______________________________________________________________________________ Family Araneidae (orb web spiders) Build a circular spiral web on support lines that radiate out from the center The spider is often found waiting for prey in the center of its web Typical eye pattern: 4 median eyes clustered in a square shape Eye pattern Orb web SMC SMC Neoscona (back and front views) Banded Garden Spider (Argiope) 1 ______________________________________________________________________________ Family Theridiidae (cob web spiders) Abdomen usually ball or globe-shaped Have bristles on legs called combs. These combs are used to fling silk strands over captive prey. Web is loose, irregular and 3-dimensional commons.wikimedia.org Black Widow (Latrodectus hesperus) Theridion ________________________________________________________________________ Family Linyphiidae (sheet web spiders) Build flat, sheet-like or dome-shaped webs under which the spider hangs upside- down. Abdomen is usually longer than wide SMC Sheet web spider hanging under its web 2 ________________________________________________________________________ Family Dictynidae (mesh web spiders) Make small, irregular webs of hackled threads Often found near the tips of plants SMC ________________________________________________________________________ Family Agelenidae (funnel web spiders) Web is a silk mat with a funnel-shaped retreat at one end in which the spider waits in ambush -
HBRG Atlas of Social Wasps
HBRG Atlas of Social Wasps HBRG has already produced atlases for bumblebees and ants. We are now planning a companion atlas for the social wasps. These are the ‘yellow-jacket’ wasps known (but not necessarily loved) by everyone. Saxon Wasp Dolichovespula saxonica (source). One major driver for this idea is the northward expansion of the Saxon Wasp Dolichovespula saxonica, which was first recorded in the UK in Surrey in 1987. It has since spread steadily northwards, and was in Highland by 2013. In 2018, it became obvious that it was well established in the north, at least as far north as Evanton on the Cromarty Firth in the east and Oban in the west. We in HBRG are in an ideal position to monitor its further spread. The German Wasp Vespula germanica, absent from Highland for decades, is now re-established in the Moray Firth area and is likely to spread farther. As we have only eight species recorded in Highland - and the Hornet has only a single record - it is a manageable group (see below). We know remarkably little about the distribution of even the common species. Another aim of the project is to establish a baseline against which to measure any changes in distribution caused by environmental change or by the colonisation by the Saxon Wasp. To succeed in discovering more, we do need the help of our members, especially those living in or visiting the more remote corners of the area. We will cooperate with a UK-wide project run by BWARS with very similar aims. The nature of the task Currently, only 11 of our 351 hectads (10km squares) have all 6 truly Highland species recorded since 1995 (the cut-off date for the Atlas); only 59 have three or more species; and 208 have none at all! In the coverage map opposite, blanks or pale grey squares need to be targeted. -
"Philosciidae" (Crustacea: Isopoda: Oniscidea)
Org. Divers. Evol. 1, Electr. Suppl. 4: 1 -85 (2001) © Gesellschaft für Biologische Systematik http://www.senckenberg.uni-frankfurt.de/odes/01-04.htm Phylogeny and Biogeography of South American Crinocheta, traditionally placed in the family "Philosciidae" (Crustacea: Isopoda: Oniscidea) Andreas Leistikow1 Universität Bielefeld, Abteilung für Zoomorphologie und Systematik Received 15 February 2000 . Accepted 9 August 2000. Abstract South America is diverse in climatic and thus vegetational zonation, and even the uniformly looking tropical rain forests are a mosaic of different habitats depending on the soils, the regional climate and also the geological history. An important part of the nutrient webs of the rain forests is formed by the terrestrial Isopoda, or Oniscidea, the only truly terrestrial taxon within the Crustacea. They are important, because they participate in soil formation by breaking up leaf litter when foraging on the fungi and bacteria growing on them. After a century of research on this interesting taxon, a revision of the terrestrial isopod taxa from South America and some of the Antillean Islands, which are traditionally placed in the family Philosciidae, was performed in the last years to establish monophyletic genera. Within this study, the phylogenetic relationships of these genera are elucidated in the light of phylogenetic systematics. Several new taxa are recognized, which are partially neotropical, partially also found on other continents, particularly the old Gondwanian fragments. The monophyla are checked for their distributional patterns which are compared with those patterns from other taxa from South America and some correspondence was found. The distributional patterns are analysed with respect to the evolution of the Oniscidea and also with respect to the geological history of their habitats. -
Centre International De Myriapodologie
N° 28, 1994 BULLETIN DU ISSN 1161-2398 CENTRE INTERNATIONAL DE MYRIAPODOLOGIE [Mus6umNationald'HistoireNaturelle,Laboratoire de Zoologie-Arthropodes, 61 rue de Buffon, F-75231 ParisCedex05] LISTE DES TRAVAUX PARUS ET SOUS-PRESSE LIST OF WORKS PUBLISHED OR IN PRESS MYRIAPODA & ONYCHOPHORA ANNUAIRE MONDIAL DES MYRIAPODOLOGISTES WORLD DIRECTORY OF THE MYRIAPODOLOGISTS PUBLICATION ET LISIES REPE&TORIEES PANS LA BASE PASCAL DE L' INIST 1995 N° 28, 1994 BULLETIN DU ISSN 1161-2398 CENTRE INTERNATIONAL DE MYRIAPODOLOGIE [Museum National d'Histoire N aturelle, Laboratoire de Zoologie-Arthropodes, 61 rue de Buffon, F-7 5231 Paris Cedex 05] LISTE DES TRAVAUX PARUS ET SOUS-PRESSE LIST OF WORKS PUBLISHED OR IN PRESS MYRIAPODA & ONYCHOPHORA ANNUAIRE MONDIAL DES MYRIAPODOLOGISTES WORLD DIRECTORY OF THE MYRIAPODOLOGISTS PUBLICATION ET LISTES REPERTORIEES DANS LA BASE PASCAL DE L' INIST 1995 SOMMAIRE CONTENTS ZUSAMMENFASSUNG Pages Seite lOth INTERNATIONAL CONGRESS OF MYRIAPODOLOGY .................................. 1 9th CONGRES INTERNATIONAL DE MYRIAPODOLOGIE.................................................... 1 Contacter le Secretariat permanent par E-M AIL & FA X............................................................ 1 The Proceedings of the 9th International Congress of Myriapodology...................... 2 MILLEPATTIA, sommaire .du prochain bulletin....................................................................... 2 Obituary: Colin Peter FAIRHURST (1942-1994) ............................................................. 3 BULLETIN of the -
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. -
Report on the Bmig Field Meeting at Haltwhistle 2014
Bulletin of the British Myriapod & Isopod Group Volume 30 (2018) REPORT ON THE BMIG FIELD MEETING AT HALTWHISTLE 2014 Paul Lee1, A.D. Barber2 and Steve J. Gregory3 1 Little Orchard, Bentley, Ipswich, Suffolk, IP9 2DW, UK. E-mail: [email protected] 2 7 Greenfield Drive, Ivybridge, Devon, PL21 0UG. E-mail: [email protected] 3 4 Mount Pleasant Cottages, Church Street, East Hendred, Oxfordshire, OX12 8LA, UK. E-mail: [email protected] INTRODUCTION The 2014 BMIG field weekend, held from 24th to 27th April, was based at Saughy Rigg, half a mile north of Hadrian’s Wall, near Haltwhistle in Northumberland but very close to the border with Cumbria to the west and Scotland to the north. The main aim of the meeting was to record in central areas of northern England (VC 66, 67 and 70) where few records existed previously but many attendees were drawn also to sites on the east coast of England (VC 66) and to the Scottish coast on the Solway Firth (VC 73). All these vice counties had been visited by BMG/BISG or BMIG in the previous twenty years but large parts of them remained under-recorded. The annual joint field meeting of BMG and BISG in 1995 was held at Rowrah Hall near Whitehaven (VC 70). Gregory (1995) reports 24 millipede species found during the weekend including Choneiulus palmatus new to VC 70. A list of the centipede appears not to have been published. Bilton (1995) reports 14 woodlouse species including Eluma caelata found at Maryport, its most northerly global location, and Armadillidium pictum in the Borrowdale oakwoods. -
Microhabitat Heterogeneity Enhances Soil Macrofauna and Plant Species Diversity in an Ash – Field Maple Woodland
Title Microhabitat heterogeneity enhances soil macrofauna and plant species diversity in an Ash – Field Maple woodland Authors Burton, VJ; Eggleton, P Description publisher: Elsevier articletitle: Microhabitat heterogeneity enhances soil macrofauna and plant species diversity in an Ash – Field Maple woodland journaltitle: European Journal of Soil Biology articlelink: http://dx.doi.org/10.1016/j.ejsobi.2016.04.012 content_type: article copyright: © 2016 Elsevier Masson SAS. All rights reserved. Date Submitted 2016-07-15 1 Microhabitat heterogeneity enhances soil macrofauna and plant species diversity in an Ash - Field 2 Maple woodland 3 4 Victoria J. Burtonab*, Paul Eggletona 5 aSoil Biodiversity Group, Life Sciences Department, The Natural History Museum, Cromwell Road, 6 London SW7 5BD, UK 7 bImperial College London, South Kensington Campus, London SW7 2AZ, UK 8 *corresponding author email [email protected] 9 10 Abstract 11 The high biodiversity of soil ecosystems is often attributed to their spatial heterogeneity at multiple 12 scales, but studies on the small-scale spatial distribution of soil macrofauna are rare. This case study 13 of an Ash-Field Maple woodland partially converted to conifer plantation investigates differences 14 between species assemblages of soil and litter invertebrates, and plants, using multivariate 15 ordination and indicator species analysis for eleven microhabitats. 16 Microhabitats representing the main body of uniform litter were compared with more localised 17 microhabitats including dead wood and areas of wet soil. Species accumulation curves suggest that 18 for this site it is more efficient to sample from varied microhabitats of limited spatial scale rather 19 than the broad habitat areas when generating a species inventory. -
Common Kansas Spiders
A Pocket Guide to Common Kansas Spiders By Hank Guarisco Photos by Hank Guarisco Funded by Westar Energy Green Team, American Arachnological Society and the Chickadee Checkoff Published by the Friends of the Great Plains Nature Center i Table of Contents Introduction • 2 Arachnophobia • 3 Spider Anatomy • 4 House Spiders • 5 Hunting Spiders • 5 Venomous Spiders • 6-7 Spider Webs • 8-9 Other Arachnids • 9-12 Species accounts • 13 Texas Brown Tarantula • 14 Brown Recluse • 15 Northern Black Widow • 16 Southern & Western Black Widows • 17-18 Woodlouse Spider • 19 Truncated Cellar Spider • 20 Elongated Cellar Spider • 21 Common Cellar Spider • 22 Checkered Cobweb Weaver • 23 Quasi-social Cobweb Spider • 24 Carolina Wolf Spider • 25 Striped Wolf Spider • 26 Dotted Wolf Spider • 27 Western Lance Spider • 28 Common Nurseryweb Spider • 29 Tufted Nurseryweb Spider • 30 Giant Fishing Spider • 31 Six-spotted Fishing Spider • 32 Garden Ghost Spider Cover Photo: Cherokee Star-bellied Orbweaver ii Eastern Funnelweb Spider • 33 Eastern and Western Parson Spiders • 34 Garden Ghost Spider • 35 Bark Crab Spider • 36 Prairie Crab Spider • 37 Texas Crab Spider • 38 Black-banded Crab Spider • 39 Ridge-faced Flower Spider • 40 Striped Lynx Spider • 41 Black-banded Common and Convict Zebra Spiders • 42 Crab Spider Dimorphic Jumping Spider • 43 Bold Jumping Spider • 44 Apache Jumping Spider • 45 Prairie Jumping Spider • 46 Emerald Jumping Spider • 47 Bark Jumping Spider • 48 Puritan Pirate Spider • 49 Eastern and Four-lined Pirate Spiders • 50 Orchard Spider • 51 Castleback Orbweaver • 52 Triangulate Orbweaver • 53 Common & Cherokee Star-bellied Orbweavers • 54 Black & Yellow Garden Spider • 55 Banded Garden Spider • 56 Marbled Orbweaver • 57 Eastern Arboreal Orbweaver • 58 Western Arboreal Orbweaver • 59 Furrow Orbweaver • 60 Eastern Labyrinth Orbweaver • 61 Giant Long-jawed Orbweaver • 62 Silver Long-jawed Orbweaver • 63 Bowl and Doily Spider • 64 Filmy Dome Spider • 66 References • 67 Pocket Guides • 68-69 1 Introduction This is a guide to the most common spiders found in Kansas. -
Creature Feature Leaflet
1 Top Recycler! Weight Hard Cases Flexible Common lifting champs! Ant Beetles 1 Friends Rough s Millipede e Woodlouse My Family name is Formicidae. 4 Creature Features Fact File Have two stomachs-one I can squirt formic Beetle Line Up I speed up leaf Has many feet They have decomposition, for them and the other acid when threatened We have I like to Welcome to our creature feature gallery, full of fascinating features I am related 7 pairs which returns to share with colony by predators but doesn’t trip and facts about minibeasts. compound eyes. eat plants to Lobsters of legs nutrients to the What does this over because legs and rotting Weevil Leaf • If you go searching for bugs and beasts you are quite likely to find and Crabs soil Stag Chafers Beetle scale to Not are different material mean? Beetle /Dung some of these creatures. Some might also commonly be known as Beetle lengths insects, or invertebrates, which means without a backbone. 5 • There are many, many more creatures to be found out and about. 3 We couldn’t fit them all on here so have picked out a few to tell Millipede means 2 you about. Look at the amazing features these creatures have and Spider Click 1000 feet but they Ladybird Cardinal Beetle Beetle I can stop try and find out even more about them. Some belong to the same Beetle don’t have 1000! scientific group of creatures, some belong to different groups. How strong others eating Do you know which are which? How can you tell which are related do you think me by secreting and which are not? I am? We have fluid that tastes Body made up 3 body parts, 6 legs Carrion horrid • Start thinking about the other minibeasts you find and spend some of 13 segmented head, thorax and abdomen Soldier Ground Rove Beetle Beetle Beetle time investigating them too. -
Arxiv:2104.01203V2 [Physics.Bio-Ph] 24 Apr 2021
Universal features in panarthropod inter-limb coordination during forward walking Jasmine A. Nirody1,2 1Center for Studies in Physics and Biology, Rockefeller University, New York, NY 10065 USA 2All Souls College, University of Oxford, Oxford OX1 4AL United Kingdom April 27, 2021 Abstract Terrestrial animals must often negotiate heterogeneous, varying environments. Accordingly, their locomotive strategies must adapt to a wide range of terrain, as well as to a range of speeds in order to accomplish different behavioral goals. Studies in Drosophila have found that inter-leg coordination patterns (ICPs) vary smoothly with walking speed, rather than switching between distinct gaits as in vertebrates (e.g., horses transitioning between trotting and galloping). Such a continuum of stepping patterns implies that separate neural controllers are not necessary for each observed ICP. Furthermore, the spectrum of Drosophila stepping patterns includes all canonical coordination patterns observed during forward walking in insects. This raises the exciting possibility that the controller in Drosophila is common to all insects, and perhaps more generally to panarthropod walkers. Here, we survey and collate data on leg kinematics and inter-leg coordination relationships during forward walking in a range of arthropod species, as well as include data from a recent behavioral investigation into the tardigrade Hypsibius exemplaris. Using this comparative dataset, we point to several functional and morphological features that are shared amongst panarthropods. The goal of the framework presented in this review is to emphasize the importance of comparative functional and morphological analyses in understanding the origins and diversification of walking in Panarthropoda. Walking, a behavior fundamental to numerous tasks important for an organism's survival, is assumed to have become highly optimized during evolution. -
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.