Use of Arthropods to Evaluate Water Quality of Streams
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Spatiotemporal Pattern of Phenology Across Geographic Gradients in Insects
Zurich Open Repository and Archive University of Zurich Main Library Strickhofstrasse 39 CH-8057 Zurich www.zora.uzh.ch Year: 2017 Spatiotemporal pattern of phenology across geographic gradients in insects Khelifa, Rassim Abstract: Phenology – the timing of recurrent biological events – influences nearly all aspects of ecology and evolution. Phenological shifts have been recorded in a wide range of animals and plants worldwide during the past few decades. Although the phenological responses differ between taxa, they may also vary geographically, especially along gradients such as latitude or elevation. Since changes in phenology have been shown to affect ecology, evolution, human health and the economy, understanding pheno- logical shifts has become a priority. Although phenological shifts have been associated with changes in temperature, there is still little comprehension of the phenology-temperature relationship, particularly the mechanisms influencing its strength and the extent to which it varies geographically. Such ques- tions would ideally be addressed by combining controlled laboratory experiments on thermal response with long-term observational datasets and historical temperature records. Here, I used odonates (drag- onflies and damselflies) and Sepsid scavenger flies to unravel how temperature affects development and phenology at different latitudes and elevations. The main purpose of this thesis is to provide essential knowledge on the factors driving the spatiotemporal phenological dynamics by (1) investigating how phenology changed in time and space across latitude and elevation in northcentral Europe during the past three decades, (2) assessing potential temporal changes in thermal sensitivity of phenology and (3) describing the geographic pattern and usefulness of thermal performance curves in predicting natural responses. -
Monte L. Bean Life Science Museum Brigham Young University Provo, Utah 84602 PBRIA a Newsletter for Plecopterologists
No. 10 1990/1991 Monte L. Bean Life Science Museum Brigham Young University Provo, Utah 84602 PBRIA A Newsletter for Plecopterologists EDITORS: Richard W, Baumann Monte L. Bean Life Science Museum Brigham Young University Provo, Utah 84602 Peter Zwick Limnologische Flußstation Max-Planck-Institut für Limnologie, Postfach 260, D-6407, Schlitz, West Germany EDITORIAL ASSISTANT: Bonnie Snow REPORT 3rd N orth A merican Stonefly S ymposium Boris Kondratieff hosted an enthusiastic group of plecopterologists in Fort Collins, Colorado during May 17-19, 1991. More than 30 papers and posters were presented and much fruitful discussion occurred. An enjoyable field trip to the Colorado Rockies took place on Sunday, May 19th, and the weather was excellent. Boris was such a good host that it was difficult to leave, but many participants traveled to Santa Fe, New Mexico to attend the annual meetings of the North American Benthological Society. Bill Stark gave us a way to remember this meeting by producing a T-shirt with a unique “Spirit Fly” design. ANNOUNCEMENT 11th International Stonefly Symposium Stan Szczytko has planned and organized an excellent symposium that will be held at the Tree Haven Biological Station, University of Wisconsin in Tomahawk, Wisconsin, USA. The registration cost of $300 includes lodging, meals, field trip and a T- Shirt. This is a real bargain so hopefully many colleagues and friends will come and participate in the symposium August 17-20, 1992. Stan has promised good weather and good friends even though he will not guarantee that stonefly adults will be collected during the field trip. Printed August 1992 1 OBITUARIES RODNEY L. -
Torix Rickettsia Are Widespread in Arthropods and Reflect a Neglected Symbiosis
GigaScience, 10, 2021, 1–19 doi: 10.1093/gigascience/giab021 RESEARCH RESEARCH Torix Rickettsia are widespread in arthropods and Downloaded from https://academic.oup.com/gigascience/article/10/3/giab021/6187866 by guest on 05 August 2021 reflect a neglected symbiosis Jack Pilgrim 1,*, Panupong Thongprem 1, Helen R. Davison 1, Stefanos Siozios 1, Matthew Baylis1,2, Evgeny V. Zakharov3, Sujeevan Ratnasingham 3, Jeremy R. deWaard3, Craig R. Macadam4,M. Alex Smith5 and Gregory D. D. Hurst 1 1Institute of Infection, Veterinary and Ecological Sciences, Faculty of Health and Life Sciences, University of Liverpool, Leahurst Campus, Chester High Road, Neston, Wirral CH64 7TE, UK; 2Health Protection Research Unit in Emerging and Zoonotic Infections, University of Liverpool, 8 West Derby Street, Liverpool L69 7BE, UK; 3Centre for Biodiversity Genomics, University of Guelph, 50 Stone Road East, Guelph, Ontario N1G2W1, Canada; 4Buglife – The Invertebrate Conservation Trust, Balallan House, 24 Allan Park, Stirling FK8 2QG, UK and 5Department of Integrative Biology, University of Guelph, Summerlee Science Complex, Guelph, Ontario N1G 2W1, Canada ∗Correspondence address. Jack Pilgrim, Institute of Infection, Veterinary and Ecological Sciences, Faculty of Health and Life Sciences, University of Liverpool, Liverpool, UK. E-mail: [email protected] http://orcid.org/0000-0002-2941-1482 Abstract Background: Rickettsia are intracellular bacteria best known as the causative agents of human and animal diseases. Although these medically important Rickettsia are often transmitted via haematophagous arthropods, other Rickettsia, such as those in the Torix group, appear to reside exclusively in invertebrates and protists with no secondary vertebrate host. Importantly, little is known about the diversity or host range of Torix group Rickettsia. -
Subarctic Darner Aeshna Subarctica
Natural Heritage Subarctic Darner & Endangered Species Aeshna subarctica Program State Status: Endangered www.mass.gov/nhesp Federal Status: None Massachusetts Division of Fisheries & Wildlife DESCRIPTION OF ADULT: The Subarctic Darner is a stunning insect species in the order Odonata, suborder Anisoptera (the dragonflies), and family Aeshnidae (the darners). The adult is a large dragonfly magnificently colored with greens, blues, and rich browns. The thorax (winged and legged segment behind the head) is mostly brown, with two green to blue dorsal stripes and two blue-green to yellowish lateral stripes. The abdominal segments are predominantly brown with green to blue markings. The Subarctic Darner has black legs and transparent to amber-tinged wings. The face is yellow with a thin black cross-line, and the eyes are dull blue- gray to green in color. Subarctic Darners range from 2.6 to almost 3 inches (66-76 mm) in overall length, with the females averaging somewhat larger. Wingspread ranges from 3.1 to 3.6 inches (78-92 mm). SIMILAR SPECIES: Ten species of blue darners (genus Aeshna) occur regularly in Massachusetts and the Subarctic Darner closely resembles many of them in appearance. The slight differences in pattern and and can be distinguished from other Aeshna using coloration distinguish the various species. The face of characteristics as per the keys in Walker (1958). the adult Subarctic Darner is yellow with a black cross- line. In addition, the lateral thoracic stripes are bent HABITAT: Sphagnum bogs and deep fens with wet forward in their upper halves, with the top of the stripe sphagnum. -
By Agabus Bipustulatus (Insecta, Coleoptera, Dytiscidae)
Predation on Italian newt larva, Lissotriton italicus (Amphibia, Caudata, Salamandridae), by Agabus bipustulatus (Insecta, Coleoptera, Dytiscidae) LUIGI CORSETTI1 and GIANLUCA NARDI2 1 Via Adige, 45. I-04100 Latina, Italy. 2 Centro Nazionale per lo Studio e la Conservazione della Biodiversità Forestale - Corpo Forestale dello Stato. Strada Mantova, 29. I-46045 Marmirolo (MN), Italy. 2 Author for correspondence: [email protected] ABSTRACT — Predation of a larva of Lissotriton italicus by adults of a diving beetle (Agabus bipustulatus) on the Aurunci Mountains (central Italy, Latium region) is recorded. This is the first identified invertebrate predator of this Italian endemic newt. The possible role of this beetle in the local demographic control of the newt is briefly discussed. HE Italian Newt, Lissotriton italicus (Peracca), (Latina province, Castelforte, Monte Siola W-SW Tpreviously referred to the genus Triturus slope, 240 m a.s.l). No other amphibians occurred (Rafinesque), is endemic to central and southern in the pond, which was probably feebly trickle fed Italy. The northern most limits of its distribution by a very small spring. In this pond about 15 adults include an oblique area extended from the Ancona of a predaceous diving beetle, Agabus bipustulatus province (Marches region) South to Lepini (Linnaeus) (Insecta, Coleoptera, Dytiscidae) were Mountains (Latium region, Rome province), on observed attacking a larva of the Italian Newt. The the Adriatic and Tyrrhenian sides of the Apennines, larva was initially attacked by a single beetle that respectively (Corsetti et al., 2005; Balletto, 2006; was quickly followed by the others and was Scillitani et al., 2006; Scillitani & Tripepi, 2007). devoured, almost completely, in about 10-15 It is a euryoecious species living in a wide range seconds. -
New Records of Stoneflies (Plecoptera) with an Annotated Checklist of the Species for Pennsylvania
The Great Lakes Entomologist Volume 29 Number 3 - Fall 1996 Number 3 - Fall 1996 Article 2 October 1996 New Records of Stoneflies (Plecoptera) With an Annotated Checklist of the Species for Pennsylvania E. C. Masteller Behrend College Follow this and additional works at: https://scholar.valpo.edu/tgle Part of the Entomology Commons Recommended Citation Masteller, E. C. 1996. "New Records of Stoneflies (Plecoptera) With an Annotated Checklist of the Species for Pennsylvania," The Great Lakes Entomologist, vol 29 (3) Available at: https://scholar.valpo.edu/tgle/vol29/iss3/2 This Peer-Review Article is brought to you for free and open access by the Department of Biology at ValpoScholar. It has been accepted for inclusion in The Great Lakes Entomologist by an authorized administrator of ValpoScholar. For more information, please contact a ValpoScholar staff member at [email protected]. Masteller: New Records of Stoneflies (Plecoptera) With an Annotated Checklis 1996 THE GREAT LAKES ENTOMOlOGIST 107 NEW RECORDS OF STONEFLIES IPLECOPTERA} WITH AN ANNOTATED CHECKLIST OF THE SPECIES FOR PENNSYLVANIA E.C. Masteller1 ABSTRACT Original collections now record 134 species in nine families and 42 gen era. Seventeen new state records include, Allocapnia wrayi, Alloperla cau data, Leuctra maria, Soyedina carolinensis, Tallaperla elisa, Perlesta decipi· ens, P. placida, Neoperla catharae, N. occipitalis, N. stewarti, Cult us decisus decisus, Isoperla francesca, 1. frisoni, 1. lata,1. nana, 1. slossonae, Malirekus hastatus. Five species are removed from the list ofspecies for Pennsylvania. Surdick and Kim (1976) originally recorded 90 species of stoneflies in nine families and 32 genera from Pennsylvania. Since that time, Stark et al. -
RECENT PLECOPTERA LITERATURE (CALENDAR Zootaxa 795: 1-6
Oliver can be contacted at: Arscott, D. B., K. Tockner, and J. V. Ward. 2005. Lateral organization of O. Zompro, c/o Max-Planck-Institute of Limnology, aquatic invertebrates along the corridor of a braided floodplain P.O.Box 165, D-24302 Plön, Germany river. Journal of the North American Benthological Society 24(4): e-mail: [email protected] 934-954. Baillie, B. R., K. J. Collier, and J. Nagels. 2005. Effects of forest harvesting Peter Zwick and woody-debris removal on two Northland streams, New Pseudoretirement of Richard Baumann Zealand. New Zealand Journal of Marine and Freshwater Research 39(1): 1-15. I will officially retire from my position at Brigham Young Barquin, J., and R. G. Death. 2004. Patterns of invertebrate diversity in University on September 1, 2006. However, I will be able to maintain my streams and freshwater springs in Northern Spain. Archiv für workspace and research equipment at the Monte L. Bean Life Science Hydrobiologie 161: 329-349. Museum for a minimum of three years. At this time, I will work to complete Bednarek, A. T., and D. D. Hart. 2005. Modifying dam operations to restore many projects on stonefly systematics in concert with colleagues and rivers: Ecological responses to Tennessee River dam mitigation. friends. The stonefly collection will continue to grow and to by curated by Ecological Applications 15(3): 997-1008. Dr. C. Riley Nelson, Dr. Shawn Clark, and myself. I plan to be a major Beketov, M. A. 2005. Species composition of stream insects of northeastern “player” in stonefly research in North America for many years. -
Ohio EPA Macroinvertebrate Taxonomic Level December 2019 1 Table 1. Current Taxonomic Keys and the Level of Taxonomy Routinely U
Ohio EPA Macroinvertebrate Taxonomic Level December 2019 Table 1. Current taxonomic keys and the level of taxonomy routinely used by the Ohio EPA in streams and rivers for various macroinvertebrate taxonomic classifications. Genera that are reasonably considered to be monotypic in Ohio are also listed. Taxon Subtaxon Taxonomic Level Taxonomic Key(ies) Species Pennak 1989, Thorp & Rogers 2016 Porifera If no gemmules are present identify to family (Spongillidae). Genus Thorp & Rogers 2016 Cnidaria monotypic genera: Cordylophora caspia and Craspedacusta sowerbii Platyhelminthes Class (Turbellaria) Thorp & Rogers 2016 Nemertea Phylum (Nemertea) Thorp & Rogers 2016 Phylum (Nematomorpha) Thorp & Rogers 2016 Nematomorpha Paragordius varius monotypic genus Thorp & Rogers 2016 Genus Thorp & Rogers 2016 Ectoprocta monotypic genera: Cristatella mucedo, Hyalinella punctata, Lophopodella carteri, Paludicella articulata, Pectinatella magnifica, Pottsiella erecta Entoprocta Urnatella gracilis monotypic genus Thorp & Rogers 2016 Polychaeta Class (Polychaeta) Thorp & Rogers 2016 Annelida Oligochaeta Subclass (Oligochaeta) Thorp & Rogers 2016 Hirudinida Species Klemm 1982, Klemm et al. 2015 Anostraca Species Thorp & Rogers 2016 Species (Lynceus Laevicaudata Thorp & Rogers 2016 brachyurus) Spinicaudata Genus Thorp & Rogers 2016 Williams 1972, Thorp & Rogers Isopoda Genus 2016 Holsinger 1972, Thorp & Rogers Amphipoda Genus 2016 Gammaridae: Gammarus Species Holsinger 1972 Crustacea monotypic genera: Apocorophium lacustre, Echinogammarus ischnus, Synurella dentata Species (Taphromysis Mysida Thorp & Rogers 2016 louisianae) Crocker & Barr 1968; Jezerinac 1993, 1995; Jezerinac & Thoma 1984; Taylor 2000; Thoma et al. Cambaridae Species 2005; Thoma & Stocker 2009; Crandall & De Grave 2017; Glon et al. 2018 Species (Palaemon Pennak 1989, Palaemonidae kadiakensis) Thorp & Rogers 2016 1 Ohio EPA Macroinvertebrate Taxonomic Level December 2019 Taxon Subtaxon Taxonomic Level Taxonomic Key(ies) Informal grouping of the Arachnida Hydrachnidia Smith 2001 water mites Genus Morse et al. -
Empirically Derived Indices of Biotic Integrity for Forested Wetlands, Coastal Salt Marshes and Wadable Freshwater Streams in Massachusetts
Empirically Derived Indices of Biotic Integrity for Forested Wetlands, Coastal Salt Marshes and Wadable Freshwater Streams in Massachusetts September 15, 2013 This report is the result of several years of field data collection, analyses and IBI development, and consideration of the opportunities for wetland program and policy development in relation to IBIs and CAPS Index of Ecological Integrity (IEI). Contributors include: University of Massachusetts Amherst Kevin McGarigal, Ethan Plunkett, Joanna Grand, Brad Compton, Theresa Portante, Kasey Rolih, and Scott Jackson Massachusetts Office of Coastal Zone Management Jan Smith, Marc Carullo, and Adrienne Pappal Massachusetts Department of Environmental Protection Lisa Rhodes, Lealdon Langley, and Michael Stroman Empirically Derived Indices of Biotic Integrity for Forested Wetlands, Coastal Salt Marshes and Wadable Freshwater Streams in Massachusetts Abstract The purpose of this study was to develop a fully empirically-based method for developing Indices of Biotic Integrity (IBIs) that does not rely on expert opinion or the arbitrary designation of reference sites and pilot its application in forested wetlands, coastal salt marshes and wadable freshwater streams in Massachusetts. The method we developed involves: 1) using a suite of regression models to estimate the abundance of each taxon across a gradient of stressor levels, 2) using statistical calibration based on the fitted regression models and maximum likelihood methods to predict the value of the stressor metric based on the abundance of the taxon at each site, 3) selecting taxa in a forward stepwise procedure that conditionally improves the concordance between the observed stressor value and the predicted value the most and a stopping rule for selecting taxa based on a conditional alpha derived from comparison to pseudotaxa data, and 4) comparing the coefficient of concordance for the final IBI to the expected distribution derived from randomly permuted data. -
TB142: Mayflies of Maine: an Annotated Faunal List
The University of Maine DigitalCommons@UMaine Technical Bulletins Maine Agricultural and Forest Experiment Station 4-1-1991 TB142: Mayflies of aine:M An Annotated Faunal List Steven K. Burian K. Elizabeth Gibbs Follow this and additional works at: https://digitalcommons.library.umaine.edu/aes_techbulletin Part of the Entomology Commons Recommended Citation Burian, S.K., and K.E. Gibbs. 1991. Mayflies of Maine: An annotated faunal list. Maine Agricultural Experiment Station Technical Bulletin 142. This Article is brought to you for free and open access by DigitalCommons@UMaine. It has been accepted for inclusion in Technical Bulletins by an authorized administrator of DigitalCommons@UMaine. For more information, please contact [email protected]. ISSN 0734-9556 Mayflies of Maine: An Annotated Faunal List Steven K. Burian and K. Elizabeth Gibbs Technical Bulletin 142 April 1991 MAINE AGRICULTURAL EXPERIMENT STATION Mayflies of Maine: An Annotated Faunal List Steven K. Burian Assistant Professor Department of Biology, Southern Connecticut State University New Haven, CT 06515 and K. Elizabeth Gibbs Associate Professor Department of Entomology University of Maine Orono, Maine 04469 ACKNOWLEDGEMENTS Financial support for this project was provided by the State of Maine Departments of Environmental Protection, and Inland Fisheries and Wildlife; a University of Maine New England, Atlantic Provinces, and Quebec Fellow ship to S. K. Burian; and the Maine Agricultural Experiment Station. Dr. William L. Peters and Jan Peters, Florida A & M University, pro vided support and advice throughout the project and we especially appreci ated the opportunity for S.K. Burian to work in their laboratory and stay in their home in Tallahassee, Florida. -
Aquatic Insect Ecophysiological Traits Reveal Phylogenetically Based Differences in Dissolved Cadmium Susceptibility
Aquatic insect ecophysiological traits reveal phylogenetically based differences in dissolved cadmium susceptibility David B. Buchwalter*†, Daniel J. Cain‡, Caitrin A. Martin*, Lingtian Xie*, Samuel N. Luoma‡, and Theodore Garland, Jr.§ *Department of Environmental and Molecular Toxicology, Campus Box 7633, North Carolina State University, Raleigh, NC 27604; ‡Water Resources Division, U.S. Geological Survey, 345 Middlefield Road, MS 465, Menlo Park, CA 94025; and §Department of Biology, University of California, Riverside, CA 92521 Edited by George N. Somero, Stanford University, Pacific Grove, CA, and approved April 28, 2008 (received for review February 20, 2008) We used a phylogenetically based comparative approach to evaluate ecosystems today (e.g., trace metals) (6). This variation in the potential for physiological studies to reveal patterns of diversity susceptibility has practical implications, because the ecological in traits related to susceptibility to an environmental stressor, the structure of aquatic insect communities is often used to indicate trace metal cadmium (Cd). Physiological traits related to Cd bioaccu- the ecological conditions in freshwater systems (7–9). Differ- mulation, compartmentalization, and ultimately susceptibility were ences among species’ responses to environmental stressors can measured in 21 aquatic insect species representing the orders be profound, but it is uncertain whether the cause is related to Ephemeroptera, Plecoptera, and Trichoptera. We mapped these ex- functional ecology [usually the assumption (10, 11)] or physio- perimentally derived physiological traits onto a phylogeny and quan- logical traits (5, 12–14), which have received considerably less tified the tendency for related species to be similar (phylogenetic attention. To the degree that either is involved, their link to signal). -
Survey of Critical Biological Resources of Pueblo County, Colorado
Survey of Critical Biological Resources of Pueblo County, Colorado Colorado Natural Heritage Program Colorado State University 254 General Services Building 8002 Campus Delivery Fort Collins, Colorado 80523-8002 Survey of Critical Biological Resources of Pueblo County, Colorado Prepared for: Pueblo County Planning Department Pueblo, Colorado Prepared by: Susan Spackman Panjabi, Botanist John Sovell, Zoologist Georgia Doyle, Wetland Ecologist Denise Culver, Ecologist Lee Grunau, Conservation Planner May 2003 Colorado Natural Heritage Program Colorado State University 254 General Services Building 8002 Campus Delivery Fort Collins, Colorado 80523-8002 USER’S GUIDE The Survey of Critical Biological Resources of Pueblo County was conducted one year after the Survey of Critical Wetland and Riparian Areas in El Paso and Pueblo Counties. The projects, both conducted by the Colorado Natural Heritage Program, are two distinct projects that are highly integrated with respect to methodology and fieldwork. Both projects utilized the same Natural Heritage methodology that is used throughout the globe, and both searched for and assessed the plants, animals, and plant communities on the Colorado Natural Heritage Program’s list of rare and imperiled elements of biodiversity. Each report prioritizes potential conservation areas based on the relative significance of the biodiversity they support and the urgency for protection of the site. All information explaining Natural Heritage methodology and ranks is repeated in each report, so that each report can stand alone and be used independently of the other. This report, Survey of Critical Biological Resources of Pueblo County, presents all potential conservation areas identified in Pueblo County that support rare and imperiled plants, animals, and significant plant communities, including wetland and riparian areas.