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Arctic Biodiversity of Stream Macroinvertebrates Declines in Response to Latitudinal Change in the Abiotic Template
Arctic biodiversity of stream macroinvertebrates declines in response to latitudinal change in the abiotic template Joseph M. Culp1,2,5, Jennifer Lento2,6, R. Allen Curry2,7, Eric Luiker3,8, and Daryl Halliwell4,9 1Environment and Climate Change Canada and Wilfrid Laurier University, Department Biology and Department Geography and Environmental Studies, 75 University Avenue West, Waterloo, Ontario N2L3C5 Canada 2Canadian Rivers Institute, Department Biology, University of New Brunswick, 10 Bailey Drive, PO Box 4400, Fredericton, New Brunswick E3B 6E1 Canada 3Environment and Climate Change Canada, Fredericton, New Brunswick E3B 6E1 Canada 4National Hydrology Research Centre, Environment and Climate Change Canada, 11 Innovation Boulevard, Saskatoon, Saskatchewan S7N 3H5 Canada Abstract: We aimed to determine which processes drive patterns of a and b diversity in Arctic river benthic macrofauna across a broad latitudinal gradient spanning the low to high Arctic of eastern Canada (58 to 81oN). Further, we examined whether latitudinal differences in taxonomic composition resulted from species replacement with organisms better adapted to northerly conditions or from the loss of taxa unable to tolerate the harsh envi- ronments of higher latitudes. We used the bioclimatic envelope concept to provide a first approximation forecast of how climate warming may modify a and b diversity of Arctic rivers and to identify potential changes in envi- ronmental variables that will drive future assemblage structure. Benthic macroinvertebrates, environmental sup- porting variables, and geospatial catchment data were collected to assess drivers of ecological pattern. We compared a diversity (i.e., taxonomic richness) across latitudes and partitioned b diversity into components of nestedness and species turnover to assess their relative contributions to compositional differences. -
A Global Database for Metacommunity Ecology, Integrating Species, Traits
www.nature.com/scientificdata There are amendments to this paper OPEN A global database for DATA DescRIPTOR metacommunity ecology, integrating species, traits, environment and space Alienor Jeliazkov et al.# The use of functional information in the form of species traits plays an important role in explaining biodiversity patterns and responses to environmental changes. Although relationships between species composition, their traits, and the environment have been extensively studied on a case-by-case basis, results are variable, and it remains unclear how generalizable these relationships are across ecosystems, taxa and spatial scales. To address this gap, we collated 80 datasets from trait-based studies into a global database for metaCommunity Ecology: Species, Traits, Environment and Space; “CESTES”. Each dataset includes four matrices: species community abundances or presences/absences across multiple sites, species trait information, environmental variables and spatial coordinates of the sampling sites. The CESTES database is a live database: it will be maintained and expanded in the future as new datasets become available. By its harmonized structure, and the diversity of ecosystem types, taxonomic groups, and spatial scales it covers, the CESTES database provides an important opportunity for synthetic trait-based research in community ecology. Background & Summary A major challenge in ecology is to understand the processes underlying community assembly and biodiversity patterns across space1,2. Over the three last decades, trait-based research, by taking up this challenge, has drawn increasing interest3, in particular with the aim of predicting biodiversity response to environment. In community ecology, it has been equated to the ‘Holy Grail’ that would allow ecologists to approach the potential processes underlying metacommunity patterns4–7. -
Lazare Botosaneanu ‘Naturalist’ 61 Doi: 10.3897/Subtbiol.10.4760
Subterranean Biology 10: 61-73, 2012 (2013) Lazare Botosaneanu ‘Naturalist’ 61 doi: 10.3897/subtbiol.10.4760 Lazare Botosaneanu ‘Naturalist’ 1927 – 2012 demic training shortly after the Second World War at the Faculty of Biology of the University of Bucharest, the same city where he was born and raised. At a young age he had already showed interest in Zoology. He wrote his first publication –about a new caddisfly species– at the age of 20. As Botosaneanu himself wanted to remark, the prominent Romanian zoologist and man of culture Constantin Motaş had great influence on him. A small portrait of Motaş was one of the few objects adorning his ascetic office in the Amsterdam Museum. Later on, the geneticist and evolutionary biologist Theodosius Dobzhansky and the evolutionary biologist Ernst Mayr greatly influenced his thinking. In 1956, he was appoint- ed as a senior researcher at the Institute of Speleology belonging to the Rumanian Academy of Sciences. Lazare Botosaneanu began his career as an entomologist, and in particular he studied Trichoptera. Until the end of his life he would remain studying this group of insects and most of his publications are dedicated to the Trichoptera and their environment. His colleague and friend Prof. Mar- cos Gonzalez, of University of Santiago de Compostella (Spain) recently described his contribution to Entomolo- gy in an obituary published in the Trichoptera newsletter2 Lazare Botosaneanu’s first contribution to the study of Subterranean Biology took place in 1954, when he co-authored with the Romanian carcinologist Adriana Damian-Georgescu a paper on animals discovered in the drinking water conduits of the city of Bucharest. -
Of Ancestors and Descendants
J. Limnol., 2016; 75(2): 225 EDITORIAL DOI: 10.4081/jlimnol.2016.1532 Journal of Limnology: of ancestors and descendants In spite of the title, this is not the beginning of a long year, plus supplements. The number of citations of our and boring family saga. I simply need to take a few min - journal in the last 4 years (2012 – 2015) increased by 25 utes of your time to explain the history of this journal: times (Web of Science, Thomson) and the Journal of Lim - where it is coming from, why it is changing and where it nology reached the second place in the field as Immediacy is going. Born in 1940 with the name of Memorie dell’Is - Index (0.322, Journal Citation Report, Thomson). Its Im - tituto italiano di Idrobiologia , the funding body at that pact Factor is now 1.725. time, the journal has been for over 50 years a non-negli - gible piece of limnological literature, hosting papers The journal aims to further develop, increasing its dif - signed by the most important names in inland waters ecol - fusion and reducing the time between submission and ogy. To mention but a few of them, Baldi, Tonolli, publishing - both for ahead of print and for online final - Hutchynson, Margalef, Edmondson, Wetzel, and Vollen - while remaining fully open access. This can be done only weider all contributed to the Memorie with relevant and thanks to the help of many colleagues Associate Editors still cited articles. The Memorie , distributed only on an and Referees who generously and freely accepted the exchange basis, was a predecessor of sorts to open access challenging task of participating in the peer review publication for decades. -
Flood Pulse and Aquatic Habitat Dynamics of the Sentarum Floodplain Lakes Area
Flood Pulse and Aquatic Habitat Dynamics of The Sentarum Floodplain Lakes Area H. Hidayat a,*, Siti Aisyah a, Riky Kurniawan a, Iwan Ridwansyah a, Octavianto Samir a, a Gadis Sri Haryani a Research Center for Limnology-LIPI; Kompleks LIPI Cibinong, Jalan Raya Bogor, Km. 46, Cibinong 16911; *[email protected] Received 29 November 2020 Accepted 13 December 2020 Published 17 December 2020 Abstract The Lake Sentarum is a complex of floodplain lakes in the middle part of the Kapuas River system in West Kalimantan, Indonesia. The area has a great ecological and economic importance, however, the Sentarum lakes complex and its catchment area are generally threatened by deforestation, fire, monoculture agroindustry, and pollution.The objective of this research is to establish the hydrological characteristics of the Sentarum lakes area and to reveal the dynamics of aquatic habitat resulted from changing water levels. Data were collected during our field campaigns of 2013-2017 representing the seasons. The water level was measured using a pressure sensor placed at the Lake Sentarum National Park resort, while rainfall data were obtained from the data portal of the Tropical Rainfall Measuring Mission. Inundation monitoring was carried out using a time-lapse camera. A hydrological model is used to simulate water levels beyond measurement period. Water quality and fish sampling were carried out at the lake area. Vegetation observation was carried out at the selected riparian zone of the lake area using the line transect method. Water level records show that the Sentarum floodplain lakes have two peaks of inundation period following the bimodal pattern of rainfall in the equatorial Kapuas catchment. -
The Study of the Zoobenthos of the Tsraudon River Basin (The Terek River Basin)
E3S Web of Conferences 169, 03006 (2020) https://doi.org/10.1051/e3sconf/202016903006 APEEM 2020 The study of the zoobenthos of the Tsraudon river basin (the Terek river basin) Ia E. Dzhioeva*, Susanna K. Cherchesova , Oleg A. Navatorov, and Sofia F. Lamarton North Ossetian state University named after K.L. Khetagurov, Vladikavkaz, Russia Abstract. The paper presents data on the species composition and distribution of zoobenthos in the Tsraudon river basin, obtained during the 2017-2019 research. In total, 4 classes of invertebrates (Gastropoda, Crustacea, Hydracarina, Insecta) are found in the benthic structure. The class Insecta has the greatest species diversity. All types of insects in our collections are represented by lithophilic, oligosaprobic fauna. Significant differences in the composition of the fauna of the Tsraudon river creeks and tributary streams have been identified. 7 families of the order Trichoptera are registered in streams, and 4 families in the river. It is established that the streamlets of the family Hydroptilidae do not occur in streams, the distribution boundary of the streamlets of Hydropsyche angustipennis (Hydropsychidae) is concentrated in the mountain-forest zone. The hydrological features of the studied watercourses are also revealed. 1 Introduction The biocenoses of flowing reservoirs of the North Caucasus, and especially small rivers, remain insufficiently explored today; particularly, there is no information about the systematic composition, biology and ecology of amphibiotic insects (mayflies, stoneflies, caddisflies and dipterous) of the studied basin. Amphibiotic insects are an essential link in the food chain of our reservoirs and at the same time can be attributed to reliable indicators of water quality. -
Species Fact Sheet
SPECIES FACT SHEET Common Name: Scott’s apatanian caddisfly Scientific Name: Allomyia scotti Wiggins 1973 (Imania) Synonyms: Imania scotti Phylum: Mandibulata Class: Insecta Order: Trichoptera Family: Apataniidae Genus: Allomyia Conservation Status: Global Status (2005): G1 National Status (1999): N1 State Statuses: Oregon: S1 (NatureServe 2010). Type Locality: OREGON, Clackamas and Hood River counties, Mt. Hood, 1st to 3rd order streams originating from perennial seeps and springs supplied by permanent snowfields around Mt. Hood at elevations from 3,500 to 5,700 feet (Wiggins 1973b; Wanner and Arendt 2015). Water was clear and cold, temperature in July and August between 2 and 6ºC. Rocks in the stream bear dense growths of a wiry moss (Wiggins 1973b; Wanner and Arendt 2015). Technical Description (Wiggins 1973b): Adult: Length of forewing male 7.7-8.1 mm, female 7.7-9.0 mm. General structure typical of the genus and for tripunctata group; dark brown in color, forewings covered uniformly with dark brown hairs. Venation similar in two sexes, essentially as illustrated for Imania bifosa Ross by Schmid (1955, see fig 15). Wing coupling mechanism consisting of approximately eight stout, non- clavate, bristles at base of hind wing, and line of short, stout, hooked setae along costal margin of hind wing which engage upon long hairs arising from anal margin of forewing (as illustrated for Lepania cascadia by Wiggins 1973a, see fig 21). Male and female genitalia described in Wiggins 1973b. Adult Caddisfly (NC State 2005). 1 Larva: Generally similar to other larvae in this genus, but distinguished primarily by the prominent horns on the head. -
2015 Annual Subscription Price List (In US$ for Clients in the USA) $ All Electronic Journals Are Available At
2015 Annual Subscription Price List (in US$ for clients in the USA) $ All electronic journals are available at www.edpsciences.org Titles Language Print ISSN e-ISSN Vol(s) Issues Subscription Specificity Formats US $ Price Actualités Odonto-Stomatologiques (AOS) L'encyclopédie du praticien Open Access French 0001-7817 1760-611X - - Free supplement of Dentoscope published www.aos-journal.org by Free Access in Dentoscope Annales de Limnologie - International Journal of Limnology P+E $495 A journal of basis & applied fresh water research English 0003-4088 2100-000X 51 4 www.limnology-journal.org Impact Factor: 1.036 (rank : 13/20) E $343 Aquatic Living Resources (ALR) P+E $699 Fisheries sciences, aquaculture, aquatic biology & ecology English 0990-7440 1765-2952 28 4 www.alr-journal.org Impact Factor: 0.919 (rank: 33/50) E $503 Astronomy and Astrophysics (A&A) P+E $5 718 A major international journal that publishes results E $4 048 of worldwide astronomical and astrophysical research English 0004-6361 1432-0746 573-584 24 P+E $886 www.aanda.org Individuals* Impact Factor: 4.479 (rank: 13/59) E $240 Bio Web of Conferences (Bio WoC) Open-access proceedings in Biology English - 2117-4458 - - Open Access www.bio-conferences.org P+E $502 E $325 Biologie Aujourd'hui French P+E $386 Organe officiel de la Société de Biologie with abstracts 2105-0678 2105-0686 209 4 Individuals* www.biologie-journal.org in English E $285 P+E $202 Students ** E $134 Célibataire (La) Revue de psychanalyse (clinique, logique, politique) French 1292-2048 - 30-31 2 P -
Diversity and Ecosystem Services of Trichoptera
Review Diversity and Ecosystem Services of Trichoptera John C. Morse 1,*, Paul B. Frandsen 2,3, Wolfram Graf 4 and Jessica A. Thomas 5 1 Department of Plant & Environmental Sciences, Clemson University, E-143 Poole Agricultural Center, Clemson, SC 29634-0310, USA; [email protected] 2 Department of Plant & Wildlife Sciences, Brigham Young University, 701 E University Parkway Drive, Provo, UT 84602, USA; [email protected] 3 Data Science Lab, Smithsonian Institution, 600 Maryland Ave SW, Washington, D.C. 20024, USA 4 BOKU, Institute of Hydrobiology and Aquatic Ecology Management, University of Natural Resources and Life Sciences, Gregor Mendelstr. 33, A-1180 Vienna, Austria; [email protected] 5 Department of Biology, University of York, Wentworth Way, York Y010 5DD, UK; [email protected] * Correspondence: [email protected]; Tel.: +1-864-656-5049 Received: 2 February 2019; Accepted: 12 April 2019; Published: 1 May 2019 Abstract: The holometabolous insect order Trichoptera (caddisflies) includes more known species than all of the other primarily aquatic orders of insects combined. They are distributed unevenly; with the greatest number and density occurring in the Oriental Biogeographic Region and the smallest in the East Palearctic. Ecosystem services provided by Trichoptera are also very diverse and include their essential roles in food webs, in biological monitoring of water quality, as food for fish and other predators (many of which are of human concern), and as engineers that stabilize gravel bed sediment. They are especially important in capturing and using a wide variety of nutrients in many forms, transforming them for use by other organisms in freshwaters and surrounding riparian areas. -
Zoology, Institute of Science A
FORMAT FOR SUBJECTWISE IDENTIFYING JOURNALS BY THE UNIVERSITIES AND APPROVAL OF THE UGC {Under Clause 6.05 (1) of the University Grants Commission (Minimum Qualifications for appointment of Teacher and Other Academic Staff in Universities and Colleges and Measures for the Maintenance of Standards in Higher Education (4th Amendment), Regulations, 2016} Subject: FISHBIOLOGY, Department of Zoology, Institute of Science A. Refereed Journals Sl. Name of the Journal Publisher and Year of Hard e-publication ISSN Number Peer / Indexing status. Impact Do you use Any other No. place of Start copies (Yes/No) Refree If indexed, Factor/Rating. any Information publication published Reviewed Name of the Name of the IF exclusion (Yes/No) (Yes/No) indexing data assigning agency. criteria for base Whether covered Research by Thompson & Journals Reuter (Yes/No) 1 2 3 4 5 6 7 8 9 10 11 1 Annals of Microbiology Springer 1590-4261 1.232 2 Aquaculture Elsevier 0044-8486 1.828 3 Fungal Biology Elsevier 1878-6146 2.921 4 Journal of Biosciences Springer 0250-5991 2.064 5 Journal of Fish Biology Wiley Online Library - 1.658 6 Journal of fish Diseases Wiley Online Library 1365-2761 2.056 - 7 Mycological Progress Springer - 1.543 8 Mycoscience Elsevier - 1.418 9 Mycoses Wiley Online Library - 2.332 10 Veterinary Microbiology Elsevier 1873-2542 2.564 11 FEMS Microbiology Letters Oxford University 0378-1097 1.858 Press (FEMS 12 Medical mycology Oxford Journals 2.644 13 PLOS one 3.234 14 Journal of Clinical Microbiology American Society 0095-1137 3.993 for Microbiology A. -
Conference Proceedings
Fourteenth International Conference on Grey Literature National Research Council, Rome, Italy 29-30 November 2012 TRACKING INNOVATION THROUGH GREY LITERATURE CCoonnffeerreennccee PPrroocceeeeddiinnggss ISSN 1386-2316 Host and Sponsors GL14 Program and Conference Bureau Javastraat 194-HS, 1095 CP Amsterdam, The Netherlands www.textrelease.com ▪ [email protected] TextRelease Tel/Fax +31-20-331.2420 CIP GL14 Conference Proceedings Fourteenth International Conference on Grey Literature : Tracking Innovation through Grey Literature, 29-30 November 2012 at CNR Rome, Italy / compiled by D. Farace and J. Frantzen ; GreyNet, Grey Literature Network Service. Amsterdam : TextRelease, February 2013. – 192 p. – Author Index. – (GL conference series, ISSN 1386-2316 ; No. 14). - CVTISR, EBSCO, FEDLINK-Library of Congress, INIST-CNRS, ISTI-CNR, NIS-IAEA, NTK, and NYAM are Corporate Authors and Associate Members of GreyNet International. These conference proceedings contain the full text of 25 papers presented during the two days of plenary and poster sessions. The papers appear in the same order as in the conference program book. Included is an author index with the names of over 70 contributing authors/coauthors along with their biographical notes. A list of more than 50 participating organizations as well as sponsored advertisements are likewise published in these conference proceedings. ISBN: 978-90-77484-20-3 © TextRelease, 2013 2 Foreword TRACKINGINNOVATIONTHROUGH GREYLITERATURE Innovation is a process manifested in and through grey literature. Both have their origins in knowledge generation and both demonstrate value for government, academics, business and industry through their uses and applications. In a way, innovation and grey literature are two sides of the same coinage. Innovation is the catalyst for positive change and grey literature is the measure of benchmarks in the further process of research and development. -
Spring Habitats Provide New Perspectives for Modern Researchers on Groundwater Biology
Between darkness and light: spring habitats provide new perspectives for modern researchers on groundwater biology Raoul Manenti1,2 and Beatrice Piazza1 1 Department of Environmental Science and Policy, Università degli Studi di Milano, Milano, Lombardia, Italy 2 Parco Regionale del Monte Barro, Laboratorio di Biologia Sotterranea “Enrico Pezzoli”, Galbiate, Italy ABSTRACT Springs are interfaces between groundwater and surface habitats and may play an important role in the study of subterranean animals. In this systematic evidence review and meta-analysis, we explore whether observations of stygobionts in springs are relevant and more common than observations of epigean animals in groundwater. We searched the Web of Science database for papers on groundwater fauna and spring fauna. For each paper we found, we recorded whether the paper reported the occurrence of typical stygobionts in springs, of surface animals in groundwater, or of the same taxa in both habitats. If so, we recorded how many such species were reported. We also recorded the scientific discipline of each study and the year of publication. Our search yielded 342 papers. A considerable number of these papers reported stygobionts in springs: 20% of papers dealing with groundwater fauna and 16% of papers dealing with spring fauna reported the occurrence of stygobionts in spring habitats. Both the number of papers that mentioned stygobionts in springs, and the number of stygobiont species that were documented in springs, were higher than equivalent measures for the occurrence of Submitted 13 April 2021 surface fauna underground. We also detected a positive relationship between year of Accepted 10 June 2021 publication and the number of reports of stygofauna in springs.