BSBI News 126
Total Page:16
File Type:pdf, Size:1020Kb
Load more
Recommended publications
-
'Artificial Intelligence for Plant Identification on Smartphones And
Artificial Intelligence for plant identification on smartphones and tablets Artificial Intelligence for plant identification on smartphones and tablets HAMLYN JONES n recent years there has been an explosion in the rarely, if at all, identified correctly. For each image availability of apps for smartphones that can be the success of the different apps at identifying to Iused to help with plant identification in the field. family, genus or species is shown. Several of the There are a number of approaches available, ranging sample images were successfully identified to species from those apps that identify plants automatically by all apps, while a few were not identified by any based on the use of Artificial Intelligence (AI) and app. In practice, I found it very difficult to predict automated Image Recognition, through those that in advance of tests which images were or were not require the user to use traditional dichotomous going to be identified successfully. As an example, keys or multi-access keys, to those that may only the picture of Marsh St John’s-wort (Hypericum elodes) have a range of images without a clear system for apparently had all the requisite features but was identification of any species of interest.All photographs not generally recognised (though interestingly some by the author. more recent repeats of the original tests have led to Here I concentrate only on those free apps that greater success with this image). In contrast, even are available to identify plants automatically from the very ‘messy’ picture of whole plants of Angelica uploaded images, with at most the need for only (Angelica sylvestris) was almost universally identified minor decisions by users (listed in Table 1). -
Environmental Weeds of Coastal Plains and Heathy Forests Bioregions of Victoria Heading in Band
Advisory list of environmental weeds of coastal plains and heathy forests bioregions of Victoria Heading in band b Advisory list of environmental weeds of coastal plains and heathy forests bioregions of Victoria Heading in band Advisory list of environmental weeds of coastal plains and heathy forests bioregions of Victoria Contents Introduction 1 Purpose of the list 1 Limitations 1 Relationship to statutory lists 1 Composition of the list and assessment of taxa 2 Categories of environmental weeds 5 Arrangement of the list 5 Column 1: Botanical Name 5 Column 2: Common Name 5 Column 3: Ranking Score 5 Column 4: Listed in the CALP Act 1994 5 Column 5: Victorian Alert Weed 5 Column 6: National Alert Weed 5 Column 7: Weed of National Significance 5 Statistics 5 Further information & feedback 6 Your involvement 6 Links 6 Weed identification texts 6 Citation 6 Acknowledgments 6 Bibliography 6 Census reference 6 Appendix 1 Environmental weeds of coastal plains and heathy forests bioregions of Victoria listed alphabetically within risk categories. 7 Appendix 2 Environmental weeds of coastal plains and heathy forests bioregions of Victoria listed by botanical name. 19 Appendix 3 Environmental weeds of coastal plains and heathy forests bioregions of Victoria listed by common name. 31 Advisory list of environmental weeds of coastal plains and heathy forests bioregions of Victoria i Published by the Victorian Government Department of Sustainability and Environment Melbourne, March2008 © The State of Victoria Department of Sustainability and Environment 2009 This publication is copyright. No part may be reproduced by any process except in accordance with the provisions of the Copyright Act 1968. -
Flora of the Carolinas, Virginia, and Georgia, Working Draft of 17 March 2004 -- BIBLIOGRAPHY
Flora of the Carolinas, Virginia, and Georgia, Working Draft of 17 March 2004 -- BIBLIOGRAPHY BIBLIOGRAPHY Ackerfield, J., and J. Wen. 2002. A morphometric analysis of Hedera L. (the ivy genus, Araliaceae) and its taxonomic implications. Adansonia 24: 197-212. Adams, P. 1961. Observations on the Sagittaria subulata complex. Rhodora 63: 247-265. Adams, R.M. II, and W.J. Dress. 1982. Nodding Lilium species of eastern North America (Liliaceae). Baileya 21: 165-188. Adams, R.P. 1986. Geographic variation in Juniperus silicicola and J. virginiana of the Southeastern United States: multivariant analyses of morphology and terpenoids. Taxon 35: 31-75. ------. 1995. Revisionary study of Caribbean species of Juniperus (Cupressaceae). Phytologia 78: 134-150. ------, and T. Demeke. 1993. Systematic relationships in Juniperus based on random amplified polymorphic DNAs (RAPDs). Taxon 42: 553-571. Adams, W.P. 1957. A revision of the genus Ascyrum (Hypericaceae). Rhodora 59: 73-95. ------. 1962. Studies in the Guttiferae. I. A synopsis of Hypericum section Myriandra. Contr. Gray Herbarium Harv. 182: 1-51. ------, and N.K.B. Robson. 1961. A re-evaluation of the generic status of Ascyrum and Crookea (Guttiferae). Rhodora 63: 10-16. Adams, W.P. 1973. Clusiaceae of the southeastern United States. J. Elisha Mitchell Sci. Soc. 89: 62-71. Adler, L. 1999. Polygonum perfoliatum (mile-a-minute weed). Chinquapin 7: 4. Aedo, C., J.J. Aldasoro, and C. Navarro. 1998. Taxonomic revision of Geranium sections Batrachioidea and Divaricata (Geraniaceae). Ann. Missouri Bot. Gard. 85: 594-630. Affolter, J.M. 1985. A monograph of the genus Lilaeopsis (Umbelliferae). Systematic Bot. Monographs 6. Ahles, H.E., and A.E. -
Flora Mediterranea 26
FLORA MEDITERRANEA 26 Published under the auspices of OPTIMA by the Herbarium Mediterraneum Panormitanum Palermo – 2016 FLORA MEDITERRANEA Edited on behalf of the International Foundation pro Herbario Mediterraneo by Francesco M. Raimondo, Werner Greuter & Gianniantonio Domina Editorial board G. Domina (Palermo), F. Garbari (Pisa), W. Greuter (Berlin), S. L. Jury (Reading), G. Kamari (Patras), P. Mazzola (Palermo), S. Pignatti (Roma), F. M. Raimondo (Palermo), C. Salmeri (Palermo), B. Valdés (Sevilla), G. Venturella (Palermo). Advisory Committee P. V. Arrigoni (Firenze) P. Küpfer (Neuchatel) H. M. Burdet (Genève) J. Mathez (Montpellier) A. Carapezza (Palermo) G. Moggi (Firenze) C. D. K. Cook (Zurich) E. Nardi (Firenze) R. Courtecuisse (Lille) P. L. Nimis (Trieste) V. Demoulin (Liège) D. Phitos (Patras) F. Ehrendorfer (Wien) L. Poldini (Trieste) M. Erben (Munchen) R. M. Ros Espín (Murcia) G. Giaccone (Catania) A. Strid (Copenhagen) V. H. Heywood (Reading) B. Zimmer (Berlin) Editorial Office Editorial assistance: A. M. Mannino Editorial secretariat: V. Spadaro & P. Campisi Layout & Tecnical editing: E. Di Gristina & F. La Sorte Design: V. Magro & L. C. Raimondo Redazione di "Flora Mediterranea" Herbarium Mediterraneum Panormitanum, Università di Palermo Via Lincoln, 2 I-90133 Palermo, Italy [email protected] Printed by Luxograph s.r.l., Piazza Bartolomeo da Messina, 2/E - Palermo Registration at Tribunale di Palermo, no. 27 of 12 July 1991 ISSN: 1120-4052 printed, 2240-4538 online DOI: 10.7320/FlMedit26.001 Copyright © by International Foundation pro Herbario Mediterraneo, Palermo Contents V. Hugonnot & L. Chavoutier: A modern record of one of the rarest European mosses, Ptychomitrium incurvum (Ptychomitriaceae), in Eastern Pyrenees, France . 5 P. Chène, M. -
Classification of the Vegetation Alliances and Associations of Sonoma County, California
Classification of the Vegetation Alliances and Associations of Sonoma County, California Volume 1 of 2 – Introduction, Methods, and Results Prepared by: California Department of Fish and Wildlife Vegetation Classification and Mapping Program California Native Plant Society Vegetation Program For: The Sonoma County Agricultural Preservation and Open Space District The Sonoma County Water Agency Authors: Anne Klein, Todd Keeler-Wolf, and Julie Evens December 2015 ABSTRACT This report describes 118 alliances and 212 associations that are found in Sonoma County, California, comprising the most comprehensive local vegetation classification to date. The vegetation types were defined using a standardized classification approach consistent with the Survey of California Vegetation (SCV) and the United States National Vegetation Classification (USNVC) system. This floristic classification is the basis for an integrated, countywide vegetation map that the Sonoma County Vegetation Mapping and Lidar Program expects to complete in 2017. Ecologists with the California Department of Fish and Wildlife and the California Native Plant Society analyzed species data from 1149 field surveys collected in Sonoma County between 2001 and 2014. The data include 851 surveys collected in 2013 and 2014 through funding provided specifically for this classification effort. An additional 283 surveys that were conducted in adjacent counties are included in the analysis to provide a broader, regional understanding. A total of 34 tree-overstory, 28 shrubland, and 56 herbaceous alliances are described, with 69 tree-overstory, 51 shrubland, and 92 herbaceous associations. This report is divided into two volumes. Volume 1 (this volume) is composed of the project introduction, methods, and results. It includes a floristic key to all vegetation types, a table showing the full local classification nested within the USNVC hierarchy, and a crosswalk showing the relationship between this and other classification systems. -
Vegetation Classification and Mapping Project Report
National Park Service U.S. Department of the Interior Natural Resource Stewardship and Science Lewis and Clark National Historic Park Vegetation Classification and Mapping Project Report Natural Resource Report NPS/NCCN/NRR—2012/597 ON THE COVER Benson Beach, Cape Disappointment State Park Photograph by: Lindsey Koepke Wise Lewis and Clark National Historic Park Vegetation Classification and Mapping Project Report Natural Resource Report NPS/NCCN/NRR—2012/597 James S. Kagan, Eric M. Nielsen, Matthew D. Noone, Jason C. van Warmerdam, and Lindsey K. Wise Oregon Biodiversity Information Center Institute for Natural Resources – Portland Portland State University P.O. Box 751 Portland, OR 97207 Gwen Kittel NatureServe 4001 Discovery Dr., Suite 2110 Boulder, CO 80303 Catharine Copass National Park Service North Coast and Cascades Network Olympic National Park 600 E. Park Avenue Port Angeles, WA 98362 December 2012 U.S. Department of the Interior National Park Service Natural Resource Stewardship and Science Fort Collins, Colorado The National Park Service, Natural Resource Stewardship and Science office in Fort Collins, Colorado, publishes a range of reports that address natural resource topics. These reports are of interest and applicability to a broad audience in the National Park Service and others in natural resource management, including scientists, conservation and environmental constituencies, and the public. The Natural Resource Report Series is used to disseminate high-priority, current natural resource management information with managerial application. The series targets a general, diverse audience, and may contain NPS policy considerations or address sensitive issues of management applicability. All manuscripts in the series receive the appropriate level of peer review to ensure that the information is scientifically credible, technically accurate, appropriately written for the intended audience, and designed and published in a professional manner. -
BSBI News No
BSBINews January 2006 No. 101 Edited by Leander Wolstenholm & Gwynn Ellis Delosperma nubigenum at Petersfield, photo © Christine Wain 2005 Illecebrum verticillatum at Aldershot, photo © Tony Mundell 2005 CONTENTS EDITORIAL. .............................................................. 2 Echinochloa crus-galli (Cockspur) on FROM THE PRESIDENT .....................R ..1. Gornall 3 roadsides in S. England.............. 8o.1. Leach 37 NOTES Egeria densa (Large-flowered Waterweed) Splitting hairs - the key to vegetative - in flower in Surrey ...... .1. David & M Spencer 39 Identification.................................. .1. Poland 4 A potential undescribed Erigeron hybrid Sheathed Sedge (Carex vaginata): an update ...................................... R.M Burton 39 on its status in the Northern Pennines Oxalis dillenii: a follow-up .............1. Presland 40 R. Corner,.1. Roberts & L. Robinson 6 Some interesting alien plants in V.c. 12 A newly reported site for Gentianella anglica .................... .................... A. Mundell 42 (Early Gentian) in S. Hampshire ..... M Rand 8 'Stipa arundinacea' in Taunton, S. Somerset White Wood-rush (Luzula luzuloides) (v.c. 5) ........................................ 80.1. Leach 43 naturalised on Great Dun Fell, Street-wise 'aliens' in Taunton (v.c. 5) northern Pennines, Cumbria........ .R. Corner 9 ......................................... 80.1. Leach 44 Plant Rings ..................................D. MacIntyre 10 The Plantsman - a botanical journal Observations on acid grassland flora of ............................................... -
Drosera Anglica Huds
Drosera anglica Huds. (English sundew): A Technical Conservation Assessment Prepared for the USDA Forest Service, Rocky Mountain Region, Species Conservation Project December 14, 2006 Evan C. Wolf, Edward Gage, and David J. Cooper, Ph.D. Department of Forest, Rangeland and Watershed Stewardship Colorado State University, Fort Collins, CO 80523 Peer Review Administered by Center for Plant Conservation Wolf, E.C., E. Gage, and D.J. Cooper. (2006, December 14). Drosera anglica Huds. (English sundew): a technical conservation assessment. [Online]. USDA Forest Service, Rocky Mountain Region. Available: http:// www.fs.fed.us/r2/projects/scp/assessments/droseraanglica.pdf [date of access]. ACKNOWLEDGMENTS Numerous people helped us in the preparation of this assessment by contributing ideas, data, photographs, or other forms of assistance. The Wyoming Natural Diversity Database provided element occurrence data and habitat information essential to the document. We also wish to thank the many USDA Forest Service personnel who provided help or guidance, including Kent Houston, Steve Popovich, John Proctor, Kathy Roche, and Gary Patton. The Rocky Mountain Herbarium provided important information, as did several individuals including Bonnie Heidel, Sabine Mellmann-Brown, and Christopher Cohu. Thanks also to Rachel Ridenour and Emily Drummond for their assistance. We would like to thank David Anderson for making available earlier drafts of his Species Conservation Project assessments, which were helpful in organizing our work. And finally, thanks to Joanna Lemly for information on the newly discovered Colorado occurrence. AUTHORS’ BIOGRAPHIES Evan Wolf, M.S., is a research associate with Colorado State University, living and working in California where he is involved in a number of mountain wetland research projects. -
BSBI News No. 93
BSBINEWS April 2003 Edited by No.93 LeanderWolstenholme Gwynn Ellis Chenopodiumquinoa del. G.M.S. Easy O 2002(see page 56) Administration and ImDortantAddresses ADMINISTRATIONAND IMPORTANTADDRESSES PRESIDENT Mr Richard Pryce Trevethin, School Road, Pwll, Llanelli, Carmarthenshire, SAl5 4AL Tel. & Fax: 01554775847: e-mail: [email protected] HON. cENERAL SECRETARY (CeneralEnquiries) MissAilsa Burns 3 Rosliston Road, Stapenhill, Burton-upon-Trent, Staffordshire DE15 9RJ Tel.: 01283-568136:e-mail: [email protected] HON. TREASURER (All financialmatters except Subscriptions) Mr Michael Braithwaite l9 BuccleuchStreet, Hawick, Roxburghshire, TD9 0HL T el.:01450-372267; Fax: 0 1450-37359 I BSBI NEWS RECEIVING EDITOR Dr LeanderWolstenholme c/o Botany Section,Liverpool Museum, William Brown Street, Liverpool L3 8EN Tel: 0l5l 478 4278:Fax: 0l5l 478 4350\e-mail: [email protected] ,,S'/ NE'Y.s'GENERAL EDITOR Mr Gwvnn Ellis ,.,u';#;'rT-"r;"."r:l,illl,lii'i;ff:H:ffi:?'il:H MEMBERSHIP SECRETARY (Payment of Subs and changesoiaddress) UNTIL May 31" lir tr'tiitraetWatpote 68 Outwoods Road, Loughborough, Leics. LEll 3LY Tel.: 01509-215598;e-mail: [email protected] FROM June l" Mr Gwynn Ellis (Please quote membership number on all conespondence; it is on the address label on yow mailings, md in the Lisl ofMembers in YearBook 2003). HON. FIELD SECRETARY (Enquirieson Field Meetings) Mrs Jane Croft 12 Spaldwick Road, Stow Longa, Huntingdon, Cambs. PE28 0TL E-mail : j [email protected] BSBI PROJECT MANAGER rheord Rectorv' Mr David Pearman T:i:;il*:;:fi;1.:lil,ilii:,l,lliil#3,:Tj BSBI CO-ORDINATOR Mr Alex Lockton 66 North Street, Shrewsbury, Shropshire, SYI 2JL Tel. -
Manticae, a Rarely Reported Smut Fungus
MYCOBIOTA 7: 7–12 (2017) RESEARCH ARTICLE ISSN 1314-7129 (print) http://dx.doi.org/10.12664/mycobiota.2017.07.02doi: 10.12664/mycobiota.2017.07.02 ISSN 1314-7781 (online) www.mycobiota.com A noteworthy range extension for Haradaea moenchiae- manticae, a rarely reported smut fungus Teodor T. Denchev & Cvetomir M. Denchev * Institute of Biodiversity and Ecosystem Research, Bulgarian Academy of Sciences, 2 Gagarin St., 1113 Sofi a, Bulgaria Received 10 April 2017 / Accepted 13 April 2017 / Published 26 April 2017 Denchev, T.T. & Denchev, C.M. 2017. A noteworthy range extension for Haradaea moenchiae-manticae, a rarely reported smut fungus. – Mycobiota 7: 7–12. doi: 10.12664/mycobiota.2017.07.02 Abstract. Haradaea moenchiae-manticae is reported for the fi rst time from the Iberian Peninsula (from Spain), on Moenchia erecta subsp. erecta, and from Africa (from Morocco and Algeria), on a new host plant, M. erecta subsp. octandra. Key words: Africa, Algeria, Haradaea moenchiae-manticae, Iberian Peninsula, Microbotryaceae, Moenchia, Morocco, smut fungi, Spain, taxonomy Introduction Th e genus Haradaea was described for accommodation of a group of former Ustilago species on caryophyllaceous plants that destroy ovules, fi lling the capsules with purplish spore mass (Denchev et al. 2006b). Haradaea comprises nine species (Denchev 2006; Denchev et al. 2006 a, b). Haradaea moenchiae-manticae is a rarely collected smut fungus on plants in the genus Moenchia, currently known from Serbia, Romania, Bulgaria, and UK (Lindtner 1950; Săvulescu 1957; Vánky 1985, 2011; Denchev 1997, 2001; Denchev et al. 2010). It is reported here as a new species for the Iberian Peninsula and Africa (cf. -
Coyote Creek Northeast Management Plan
Coyote Creek Northeast Management Plan November 2016 - DRAFT Oregon Department of Fish and Wildlife 4034 Fairview Industrial Drive SE Salem, Oregon 97302 LIST OF CONTRIBUTORS The following individuals, consisting of Oregon Department of Fish and Wildlife biologists and program coordinators, provided valuable input into this plan: • Chris Vogel, Restoration and Monitoring Biologist • David Speten, Fern Ridge Wildlife Area Manager • David Stroppel, Habitat Program Manager, South Willamette Watershed • Bernadette Graham-Hudson, Fish and Wildlife Operations and Policy Analyst • Steve Marx, West Region Manager • Doug Cottam, South Willamette Watershed District Manager • Laura Tesler, Willamette Wildlife Mitigation Program Coordinator • Ann Kreager, Willamette Wildlife Mitigation Project Biologist • Colin Tierney, Assistant Habitat Biologist • Susan Barnes, West Region Regional Conservation Biologist In addition, the following individuals provided input to the development of this plan: • Diane Steeck, Wetland Ecologist, City of Eugene • Paul Gordon, Wetland Technical Specialist, City of Eugene • Emily Steel, Ecologist, City of Eugene • Katie MacKendrick, Restoration Ecologist, Long Tom Watershed Council • Jarod Jabousek, Wildlife Biologist, USFWS Partners for Fish and Wildlife Program • Jodi Delevan, Wildlife Biologist, USFWS • Cat Brown, Wildlife Biologist, USFWS • Wes Messinger, Botanist, US Army Corps of Engineers • Bob Altman, American Bird Conservancy • Lawrence Schwabe, Confederated Tribes of Grand Ronde Coyote Creek Northeast Management -
Significance of Protection of the Meadow and Grassland Communities for Maintenance the Floristic Diversity in the Area of the South-Eastern Silesian Upland (Poland)
Biodiv. Res. Conserv. 13: 49-60, 2009 BRC www.brc.amu.edu.pl 10.2478/v10119-009-0009-z Significance of protection of the meadow and grassland communities for maintenance the floristic diversity in the area of the south-eastern Silesian Upland (Poland) Beata BabczyÒska-Sendek Department of Geobotany and Nature Protection, Faculty of Biology and Environmental Protection, University of Silesia, JagielloÒska 28, 40-032 Katowice, Poland, e-mail: [email protected] Abstract. Variety of relief and geology of the south-eastern Silesian Upland results in richness and diversity of its vegetation. Wet meadows and xerothermic grasslands are one of its most valuable components. In their phytocoenoses many protected (27 in meadows and 22 in grasslands) and rare (25 and 34) species have been noted. Among them there are threatened species put on the ìRed list of the vascular plants in Polandî. A few species represent the mountain element. Some meadow and grassland phytocoenoses from the south-eastern part of the Silesian Upland are characterised by exceptionally high floristic richness. The Cirsietum rivularis patches have proved to be the richest among them. Large-scale cessation of usage caused that meadows and grasslands actually need urgent active protection here. This is the only chance of survival for many rare protected and threatened plants. Key words: floristic richness, meadows, xerothermic grasslands, threatened plants and communities, protected and rare species 1. Introduction nents of the regional vegetation, especially when we take under consideration its biodiversity. Many pro- The south-eastern part of the Silesian Upland is the tected, rare and endangered plant species are growing region of diversified relief and geology.