Wild Species 2010 the GENERAL STATUS of SPECIES in CANADA
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Lobsters-Identification, World Distribution, and U.S. Trade
Lobsters-Identification, World Distribution, and U.S. Trade AUSTIN B. WILLIAMS Introduction tons to pounds to conform with US. tinents and islands, shoal platforms, and fishery statistics). This total includes certain seamounts (Fig. 1 and 2). More Lobsters are valued throughout the clawed lobsters, spiny and flat lobsters, over, the world distribution of these world as prime seafood items wherever and squat lobsters or langostinos (Tables animals can also be divided rougWy into they are caught, sold, or consumed. 1 and 2). temperate, subtropical, and tropical Basically, three kinds are marketed for Fisheries for these animals are de temperature zones. From such partition food, the clawed lobsters (superfamily cidedly concentrated in certain areas of ing, the following facts regarding lob Nephropoidea), the squat lobsters the world because of species distribu ster fisheries emerge. (family Galatheidae), and the spiny or tion, and this can be recognized by Clawed lobster fisheries (superfamily nonclawed lobsters (superfamily noting regional and species catches. The Nephropoidea) are concentrated in the Palinuroidea) . Food and Agriculture Organization of temperate North Atlantic region, al The US. market in clawed lobsters is the United Nations (FAO) has divided though there is minor fishing for them dominated by whole living American the world into 27 major fishing areas for in cooler waters at the edge of the con lobsters, Homarus americanus, caught the purpose of reporting fishery statis tinental platform in the Gul f of Mexico, off the northeastern United States and tics. Nineteen of these are marine fish Caribbean Sea (Roe, 1966), western southeastern Canada, but certain ing areas, but lobster distribution is South Atlantic along the coast of Brazil, smaller species of clawed lobsters from restricted to only 14 of them, i.e. -
The Mosquitoes of Minnesota
Technical Bulletin 228 April 1958 The Mosquitoes of Minnesota (Diptera : Culicidae : Culicinae) A. RALPH BARR University of Minnesota Agricultural Experiment Station ~2 Technirnl Rull!'lin :z2g 1-,he Mosquitoes of J\ilinnesota (Diptera: Culicidae: Culicinae) A. llALPII R\lm University of Minnesota Agricultural Experiment Station CONTENTS I. Introduction JI. Historical Ill. Biology of mosquitoes ................................ Zoogeography Oviposition ......................................... Breeding places of larvae ................................... I) Larrnl p;rowth ....................................... Ill ,\atural factors in the control of larvae .................. JI The pupal stage ............................................... 12 .\lating .................................... _ ..... 12 Feeding of adults ......................................... 12 Hibernation 11 Seasonal distribution II I\ . Techniques Equipment Eggs ............................... · .... · · · · · · · · · · · · · · · · · · · · · · · · · · · · · Larvae Pupae Adults Colonization and rearing . IB \. Systematic treatment Keys to genera Adult females . l'J \fale terminalia . 19 Pupae ······················································· .... ········ 2.'i Larvae ····················································· ..... ········ 2S :-n Anopheles ········································· ··························· Anopheles (Anopheles) barberi .................... · · · · · · · · · · · · · · · · · · · · · · · · earlei ...•......................... · · · · · -
Nitrogen Content in Riparian Arthropods Is Most Dependent on Allometry and Order
Wiesenborn: Nitrogen Contents in Riparian Arthropods 71 NITROGEN CONTENT IN RIPARIAN ARTHROPODS IS MOST DEPENDENT ON ALLOMETRY AND ORDER WILLIAM D. WIESENBORN U.S. Bureau of Reclamation, Lower Colorado Regional Office, P.O. Box 61470, Boulder City, NV 89006 ABSTRACT I investigated the contributions of body mass, order, family, and trophic level to nitrogen (N) content in riparian spiders and insects collected near the Colorado River in western Arizona. Most variation (97.2%) in N mass among arthropods was associated with the allometric effects of body mass. Nitrogen mass increased exponentially as body dry-mass increased. Significant variation (20.7%) in N mass adjusted for body mass was explained by arthropod order. Ad- justed N mass was highest in Orthoptera, Hymenoptera, Araneae, and Odonata and lowest in Coleoptera. Classifying arthropods by family compared with order did not explain signifi- cantly more variation (22.1%) in N content. Herbivore, predator, and detritivore trophic-levels across orders explained little variation (4.3%) in N mass adjusted for body mass. Within or- ders, N content differed only among trophic levels of Diptera. Adjusted N mass was highest in predaceous flies, intermediate in detritivorous flies, and lowest in phytophagous flies. Nitro- gen content in riparian spiders and insects is most dependent on allometry and order and least dependent on trophic level. I suggest the effects of allometry and order are due to exoskeleton thickness and composition. Foraging by vertebrate predators, such as insectivorous birds, may be affected by variation in N content among riparian arthropods. Key Words: nutrients, spiders, insects, trophic level, exoskeleton, cuticle RESUMEN Se investiguo las contribuciones de la masa de cuerpo, orden, familia y el nivel trófico al con- tenido de nitógeno (N) en arañas e insectos riparianos (que viven en la orilla del rio u otro cuerpo de agua) recolectadaos cerca del Rio Colorado en el oeste del estado de Arizona. -
2017, Jones Road, Near Blackhawk, RAIN (Photo: Michael Dawber)
Edited and Compiled by Rick Cavasin and Jessica E. Linton Toronto Entomologists’ Association Occasional Publication # 48-2018 European Skippers mudpuddling, July 6, 2017, Jones Road, near Blackhawk, RAIN (Photo: Michael Dawber) Dusted Skipper, April 20, 2017, Ipperwash Beach, LAMB American Snout, August 6, 2017, (Photo: Bob Yukich) Dunes Beach, PRIN (Photo: David Kaposi) ISBN: 978-0-921631-53-7 Ontario Lepidoptera 2017 Edited and Compiled by Rick Cavasin and Jessica E. Linton April 2018 Published by the Toronto Entomologists’ Association Toronto, Ontario Production by Jessica Linton TORONTO ENTOMOLOGISTS’ ASSOCIATION Board of Directors: (TEA) Antonia Guidotti: R.O.M. Representative Programs Coordinator The TEA is a non-profit educational and scientific Carolyn King: O.N. Representative organization formed to promote interest in insects, to Publicity Coordinator encourage cooperation among amateur and professional Steve LaForest: Field Trips Coordinator entomologists, to educate and inform non-entomologists about insects, entomology and related fields, to aid in the ONTARIO LEPIDOPTERA preservation of insects and their habitats and to issue Published annually by the Toronto Entomologists’ publications in support of these objectives. Association. The TEA is a registered charity (#1069095-21); all Ontario Lepidoptera 2017 donations are tax creditable. Publication date: April 2018 ISBN: 978-0-921631-53-7 Membership Information: Copyright © TEA for Authors All rights reserved. No part of this publication may be Annual dues: reproduced or used without written permission. Individual-$30 Student-free (Association finances permitting – Information on submitting records, notes and articles to beyond that, a charge of $20 will apply) Ontario Lepidoptera can be obtained by contacting: Family-$35 Jessica E. -
TERRESTRIAL ARTHROPODS 2012-2016 BIOBLITZ VASHON ISLAND List Compiled By: Harsi Parker
COMPLETE LIST OF TERRESTRIAL ARTHROPODS 2012-2016 BIOBLITZ VASHON ISLAND List compiled by: Harsi Parker Number Species name Common name Notes Year Location Taxonomic Order 1 Gammaridae sp. scud 2016 J Amphipoda – Gammaridae 2 Hyalella sp. amphipod 2014, 2016 CH, J Amphipoda – Hyalellidae 3 Acari sp. #1 mite 2012, 2013, 2015, 2016 NP, SH, M, J Arachnida 4 Acari sp. #2 mite 2014 CH Arachnida 5 Opiliones sp. harvestman 2013, 2015 SH, M Arachnida 6 Callobius sp. hacklemesh weaver 2012 NP Arachnida – Amaurobiidae 7 Araneidae sp. orb weaver 2016 J Arachnida – Araneidae 8 Araneus diadematus Cross Orbweaver 2012, 2014 NP, CH Arachnida – Araneidae 9 Clubiona sp. leafcurling sac spider 2012 NP Arachnida – Clubionidae 10 Linyphiinae sp. sheetweb spider tentative ID 2012 NP Arachnida – Linyphiidae 11 Neriene sp. sheetweb spider tentative ID 2014 CH Arachnida – Linyphiidae 12 Pardosa sp. thinlegged wolf spider 2012 NP Arachnida – Lycosidae 13 Philodromus dispar running crab spider 2012 NP Arachnida – Philodromidae 14 Tibellus sp. slender crab spider tentative ID 2014 CH Arachnida – Philodromidae 15 Eris militaris Bronze Jumper tentative ID 2014 CH Arachnida – Salticidae 16 Metaphidippus manni jumping spider tentative ID 2014, 2016 CH, J Arachnida – Salticidae 17 Salticidae sp. #1 jumping spider 2014 CH Arachnida – Salticidae 18 Salticidae sp. #2 jumping spider 2015 M Arachnida – Salticidae 19 Salticus scenicus Zebra Jumper 2013, 2014, 2015 SH, CH, M Arachnida – Salticidae 20 Metellina sp. long-jawed orb weaver 2012 NP Arachnida – Tetragnathidae 21 Tetragnatha sp. long-jawed orb weaver 2013 SH Arachnida – Tetragnathidae 22 Theridiidae sp. cobweb spider 2012 NP Arachnida – Theridiidae 23 Misumena vatia Goldenrod Crab Spider 2013, 2016 SH, J Arachnida – Thomisidae 24 Thomisidae sp. -
Metropolitan Mosquito Control District 2020 Operational Review & Plans for 2021
This document is made available electronically by the Minnesota Legislative Reference Library as part of an ongoing digital archiving project. https://www.lrl.mn.gov METROPOLITAN MOSQUITO CONTROL DISTRICT 2020 OPERATIONAL REVIEW & PLANS FOR 2021 Annual Report to the Technical Advisory Board Joe Elling, Field Operations Supervisor, Plymouth Facility, testing larvicide treatments by drone in a small wetland. MMCD photo Metro Counties Government Center ~ 2099 University Avenue West ~ St. Paul, MN 55104-3431 www.mmcd.org Metropolitan Mosquito Control District Mission Technical Advisory Board The MMCC formed the TAB in 1981 to provide annual, The Metropolitan Mosquito Control District’s mission is to promote health and well-being by independent review of the field control programs, to enhance protecting the public from disease and annoyance inter-agency cooperation, and to facilitate compliance with caused by mosquitoes, black flies, and ticks in an Minnesota State Statute 473.716. environmentally sensitive manner. Technical Advisory Board Members Governance 2020-2021 The Metropolitan Mosquito Control District, Stephen Kells, Chair University of Minnesota established in 1958, controls mosquitoes and Donald Baumgartner US EPA gnats and monitors ticks in the metropolitan Phil Monson Mn Pollution Control Agency counties of Anoka, Carver, Dakota, Hennepin, Ramsey, Scott, and Washington. The District John Moriarty Three Rivers Park District operates under the eighteen-member Metropolitan Elizabeth Schiffman Mn Department of Health Mosquito Control Commission (MMCC), Gary Montz Mn Dept. of Natural Resources composed of county commissioners from the Susan Palchick Hennepin Co. Public Health participating counties. An executive director is responsible for the operation of the program and Robert Sherman Independent Statistician reports to the MMCC. -
Guide to Crustacea
46 Guide to Crustacea. Order 2.—Decapoda. (Table-cases Nos. 9-16.) The gills are arranged typically in three series—podo- branchiae, arthrobranchiae, and pleurobranchiae. Only in the aberrant genus Leucifer are the gills entirely absent. The first three pairs of thoracic limbs are more or less completely modified to act as jaws (maxillipeds), while the last five form the legs. This very extensive and varied Order includes all the larger and more familiar Crustacea, such as Crabs, Lobsters, Crayfish, FIG. 30. Penaeus caramote, from the side, about half natural size. [Table-case No. 9.] Prawns, and Shrimps. From their greater size and more general interest, it is both possible and desirable to exhibit a much larger series than in the other groups of Crustacea, and in Table-cases Nos. 9 to 16 will be found representatives of all the Tribes and of the more important families composing the Order. On the system of classification adopted here, these tribes are grouped under three Sub-orders :— Sub-order 1.—Macrura. „ 2.—Anomura. ,, 3.—Brachyura. Eucarida—Decapoda. 47 SUB-ORDER I.— MACRURA. (Table-cases Nos. 9-11.) The Macrura are generally distinguished by the large size of the abdomen, which is symmetrical and not folded under the body. The front, or rostrum, is not united with the " epistome." The sixth pair of abdominal appendages (uropods) are always present, generally broad and flattened, forming with the telson, a " tail-fan." The first Tribe of the Macrura, the PENAEIDEA, consists of prawn-like animals having the first three pairs of legs usually chelate or pincer-like, and not differing greatly in size. -
The Catalogue of the Freshwater Crayfish (Crustacea: Decapoda: Astacidae) from Romania Preserved in “Grigore Antipa” National Museum of Natural History of Bucharest
Travaux du Muséum National d’Histoire Naturelle © Décembre Vol. LIII pp. 115–123 «Grigore Antipa» 2010 DOI: 10.2478/v10191-010-0008-5 THE CATALOGUE OF THE FRESHWATER CRAYFISH (CRUSTACEA: DECAPODA: ASTACIDAE) FROM ROMANIA PRESERVED IN “GRIGORE ANTIPA” NATIONAL MUSEUM OF NATURAL HISTORY OF BUCHAREST IORGU PETRESCU, ANA-MARIA PETRESCU Abstract. The largest collection of freshwater crayfish of Romania is preserved in “Grigore Antipa” National Museum of Natural History of Bucharest. The collection consists of 426 specimens of Astacus astacus, A. leptodactylus and Austropotamobius torrentium. Résumé. La plus grande collection d’écrevisses de Roumanie se trouve au Muséum National d’Histoire Naturelle «Grigore Antipa» de Bucarest. Elle comprend 426 exemplaires appartenant à deux genres et trois espèces, Astacus astacus, A. leptodactylus et Austropotamobius torrentium. Key words: Astacidae, Romania, museum collection, catalogue. INTRODUCTION The first paper dealing with the freshwater crayfish of Romania is that of Cosmovici, published in 1901 (Bãcescu, 1967) in which it is about the freshwater crayfish from the surroundings of Iaºi. The second one, much complex, is that of Scriban (1908), who reports Austropotamobius torrentium for the first time, from Racovãþ, Bahna basin (Mehedinþi county). Also Scriban made the first comment on the morphology and distribution of the species Astacus astacus, A. leptodactylus and Austropotamobius torrentium, mentioning their distinctive features. Also, he published the first drawings of these species (cephalothorax). Entz (1912) dedicated a large study to the crayfish of Hungary, where data on the crayfish of Transylvania are included. Probably it is the amplest paper dedicated to the crayfish of the Romanian fauna from the beginning of the last century, with numerous data on the outer morphology, distinctive features between species, with more detailed figures and with the very first morphometric measures, and also with much detailed data on the distribution in Transylvania. -
AKES Newsletter 2016
Newsletter of the Alaska Entomological Society Volume 9, Issue 1, April 2016 In this issue: A history and update of the Kenelm W. Philip Col- lection, currently housed at the University of Alaska Museum ................... 23 Announcing the UAF Entomology Club ...... 1 The Blackberry Skeletonizer, Schreckensteinia fes- Bombus occidentalis in Alaska and the need for fu- taliella (Hübner) (Lepidoptera: Schreckensteini- ture study (Hymenoptera: Apidae) ........ 2 idae) in Alaska ................... 26 New findings of twisted-wing parasites (Strep- Northern spruce engraver monitoring in wind- siptera) in Alaska .................. 6 damaged forests in the Tanana River Valley of Asian gypsy moths and Alaska ........... 9 Interior Alaska ................... 28 Non-marine invertebrates of the St. Matthew Is- An overview of ongoing research: Arthropod lands, Bering Sea, Alaska ............. 11 abundance and diversity at Olive-sided Fly- Food review: Urocerus flavicornis (Fabricius) (Hy- catcher nest sites in interior Alaska ........ 29 menoptera: Siricidae) ............... 20 Glocianus punctiger (Sahlberg, 1835) (Coleoptera: The spruce aphid, a non-native species, is increas- Curculionidae) common in Soldotna ....... 32 ing in range and activity throughout coastal Review of the ninth annual meeting ........ 34 Alaska ........................ 21 Upcoming Events ................... 37 Announcing the UAF Entomology Club by Adam Haberski nights featuring classic “B-movie” horror films. Future plans include an entomophagy bake sale, summer collect- I am pleased to announce the formation of the Univer- ing trips, and sending representatives to the International sity of Alaska Fairbanks Entomology Club. The club was Congress of Entomology in Orlando Florida this Septem- conceived by students from the fall semester entomology ber. course to bring together undergraduate and graduate stu- The Entomology Club would like to collaborate with dents with an interest in entomology. -
Estimating the Population Size of Astacus Leptodactylus (Decapoda: Astacidae) by Mark-Recapture Technique in E₣Irdir Lake, Turkey
African Journal of Biotechnology Vol. 10(55), pp. 11778-11783, 21 September, 2011 Available online at http://www.academicjournals.org/AJB DOI: 10.5897/AJB11.758 ISSN 1684–5315 © 2011 Academic Journals Full Length Research Paper Estimating the population size of Astacus leptodactylus (Decapoda: Astacidae) by mark-recapture technique in Eirdir lake, Turkey Yildiz Bolat1*, Yavuz Mazlum2, Aydin Demirci2 and Habil Uur Koca1 1Departmant of Fishing and Fish Processing Technology, Faculty of Fisheries, University of Süleyman Demirel, 32500 Eirdir, Isparta, Turkey. 2Faculty of Fisheries, Mustafa Kemal University, TR-31200 Iskenderun-Hatay, Turkey. Accepted 13 June, 2011 The mark-recapture technique for closed populations was employed to estimate the population size and density of Astacus leptodactylus during August and September, 2005 by using minnow traps of 34 mm mesh size in Eirdir Lake. A total of 600 minnow traps were set randomly along the shoreline at approximately 3, 5 and 7 m depth. The nets were set in the late afternoon to each study depths, and were hauled the next day or after two days. The research was performed two times each month. In August, 1956 adult crayfish and in September, 2756 adult crayfish were marked by cauterization of the carapace. The recapture rates were found to be 3.5% in August and 2.3% in September, respectively. A total of 200 crayfish were randomly selected, 74 females and 126 males. The sex ratio was 1:1.7. Moreover, length and weight data gotten from 200 untagged crayfish showed that females and males differed significantly in their weight, but no significant difference was evident in the carapace length. -
Kenai National Wildlife Refuge Species List, Version 2018-07-24
Kenai National Wildlife Refuge Species List, version 2018-07-24 Kenai National Wildlife Refuge biology staff July 24, 2018 2 Cover image: map of 16,213 georeferenced occurrence records included in the checklist. Contents Contents 3 Introduction 5 Purpose............................................................ 5 About the list......................................................... 5 Acknowledgments....................................................... 5 Native species 7 Vertebrates .......................................................... 7 Invertebrates ......................................................... 55 Vascular Plants........................................................ 91 Bryophytes ..........................................................164 Other Plants .........................................................171 Chromista...........................................................171 Fungi .............................................................173 Protozoans ..........................................................186 Non-native species 187 Vertebrates ..........................................................187 Invertebrates .........................................................187 Vascular Plants........................................................190 Extirpated species 207 Vertebrates ..........................................................207 Vascular Plants........................................................207 Change log 211 References 213 Index 215 3 Introduction Purpose to avoid implying -
A Personal History the BIOLOGICAL SURVEY of CANADA
THE BIOLOGICAL SURVEY OF CANADA: A Personal History Biological Survey of Canada H.V. Danks Commission biologique du Canada THE BIOLOGICAL SURVEY OF CANADA: A PERSONAL HISTORY H.V. Danks Biological Survey of Canada Monograph Series No. 8 (2016) ii Published by the BIOLOGICAL SURVEY OF CANADA©2016 All illustrations in this book are copyright by individual authors or agencies, and their unauthorized use is prohibited. For further information contact the Biological Survey of Canada. The Biological Survey of Canada is an incorporated not-for-profit group devoted to promoting biodiversity science in Canada. It develops and coordinates national initiatives in systematics, biodiversity surveys, and publication of knowledge products. The monograph series of the Biological Survey of Canada comprises invited, fully reviewed publications relevant to the biodiversity of Canada. ISBN: 978-0-9689321-9-3 doi: 10.3752/9780968932193 iii CONTENTS INTRODUCTION......................................................................................... 1 THE GENESIS OF AN IDEA ...................................................................... 2 Background ................................................................................................. 2 The Department of Agriculture ................................................................. 2 The Entomological Society of Canada ...................................................... 4 Elements of the original plan ..................................................................... 5 SECURING INITIAL