National Petroleum Reserve-Alaska DRAFT Integrated Activity Plan/Environmental Impact Statement I Contents
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Variation in Seed Production and Germination in 22 Rare and Threatened Western Australian Verticordia (Myrtaceae)
Journal of the Royal Society of Western Australia, 84:103-110, 2001 Variation in seed production and germination in 22 rare and threatened Western Australian Verticordia (Myrtaceae) A Cochrane1, K Brown2, S Cunneen3 & A Kelly4 1Threatened Flora Seed Centre, Department of Conservation and Land Management, Locked Bag 104, Bentley Delivery Centre, Perth WA 6983 2Environmental Weeds Action Network, 108 Adelaide Terrace, East Perth WA 6000 3CSIRO Centre for Mediterranean Agricultural Research, Floreat WA 6014 424 Carnarvon St, East Victoria Park WA 6100 email: [email protected] Manuscript received August 2000, accepted March 2001 Abstract This study investigates the reproductive potential of 22 rare and threatened Western Australian taxa in the genus Verticordia (Myrtaceae) over a 5-year period. Considerable inter- and intra-specific variation in both seed production and germinability was demonstrated for the majority of taxa. The seed to flower ratio, or “seed set”, ranged from 0% to 68% with an overall mean of 21% in 82 accessions representing seed from 48 populations of the 22 taxa. Percentage germination ranged from 7% to 100% with an average of 49% for 68 accessions. The precariously low annual reproductive capacity of some of the more restricted and critically endangered taxa threatens their survival and unexpected disturbance events may result in population decline or even localised extinction. Mitigation measures such as the reintroduction of plant material into new sites and the enhancement of existing populations through additional plantings may be warranted for many of Western Australia’s rare and threatened Verticordia. Keywords: Verticordia, seed production, germination Introduction prominently displayed feathery flowers are borne singly but appear as heads or spikes and are generally brightly Verticordia (family Myrtaceae, sub-family coloured, ranging from yellow to red to purple. -
Of Penguins and Polar Bears Shapero Rare Books 93
OF PENGUINS AND POLAR BEARS Shapero Rare Books 93 OF PENGUINS AND POLAR BEARS EXPLORATION AT THE ENDS OF THE EARTH 32 Saint George Street London W1S 2EA +44 20 7493 0876 [email protected] shapero.com CONTENTS Antarctica 03 The Arctic 43 2 Shapero Rare Books ANTARCTIca Shapero Rare Books 3 1. AMUNDSEN, ROALD. The South Pole. An account of “Amundsen’s legendary dash to the Pole, which he reached the Norwegian Antarctic Expedition in the “Fram”, 1910-1912. before Scott’s ill-fated expedition by over a month. His John Murray, London, 1912. success over Scott was due to his highly disciplined dogsled teams, more accomplished skiers, a shorter distance to the A CORNERSTONE OF ANTARCTIC EXPLORATION; THE ACCOUNT OF THE Pole, better clothing and equipment, well planned supply FIRST EXPEDITION TO REACH THE SOUTH POLE. depots on the way, fortunate weather, and a modicum of luck”(Books on Ice). A handsomely produced book containing ten full-page photographic images not found in the Norwegian original, First English edition. 2 volumes, 8vo., xxxv, [i], 392; x, 449pp., 3 folding maps, folding plan, 138 photographic illustrations on 103 plates, original maroon and all full-page images being reproduced to a higher cloth gilt, vignettes to upper covers, top edges gilt, others uncut, usual fading standard. to spine flags, an excellent fresh example. Taurus 71; Rosove 9.A1; Books on Ice 7.1. £3,750 [ref: 96754] 4 Shapero Rare Books 2. [BELGIAN ANTARCTIC EXPEDITION]. Grande 3. BELLINGSHAUSEN, FABIAN G. VON. The Voyage of Fete Venitienne au Parc de 6 a 11 heurs du soir en faveur de Captain Bellingshausen to the Antarctic Seas 1819-1821. -
"National List of Vascular Plant Species That Occur in Wetlands: 1996 National Summary."
Intro 1996 National List of Vascular Plant Species That Occur in Wetlands The Fish and Wildlife Service has prepared a National List of Vascular Plant Species That Occur in Wetlands: 1996 National Summary (1996 National List). The 1996 National List is a draft revision of the National List of Plant Species That Occur in Wetlands: 1988 National Summary (Reed 1988) (1988 National List). The 1996 National List is provided to encourage additional public review and comments on the draft regional wetland indicator assignments. The 1996 National List reflects a significant amount of new information that has become available since 1988 on the wetland affinity of vascular plants. This new information has resulted from the extensive use of the 1988 National List in the field by individuals involved in wetland and other resource inventories, wetland identification and delineation, and wetland research. Interim Regional Interagency Review Panel (Regional Panel) changes in indicator status as well as additions and deletions to the 1988 National List were documented in Regional supplements. The National List was originally developed as an appendix to the Classification of Wetlands and Deepwater Habitats of the United States (Cowardin et al.1979) to aid in the consistent application of this classification system for wetlands in the field.. The 1996 National List also was developed to aid in determining the presence of hydrophytic vegetation in the Clean Water Act Section 404 wetland regulatory program and in the implementation of the swampbuster provisions of the Food Security Act. While not required by law or regulation, the Fish and Wildlife Service is making the 1996 National List available for review and comment. -
Antennaria Densifolia (Dense-Leaved Pussytoes) Predicted Suitable Habitat Modeling
Antennaria densifolia (Dense-leaved Pussytoes) Predicted Suitable Habitat Modeling Distribution Status: Present State Rank: S1 (Species of Concern) Global Rank: G4G5 Modeling Overview Data Source Last Updated: October 10, 2017 Model Produced On: June 11, 2021 Deductive Modeling Modeling Process, Outputs, and Suggested Uses This is a simple rule-based model using species occurrences delineated for vascular and non-vascular plant species. These species could not be modeled with inductive methods, either due to limited observations or spatial extent or because an inductive model had poor performance. Species occurrences are discretely mapped polygons where the species has been documented. Plant species occurrence polygons are delineated by the MTNHP Botanist, and can be generated in two ways: 1) Polygons are hand-mapped and scaled to aggregate neighboring observation points and their adjacent habitat, while trying to exclude barriers, reduce known unoccupied habitat, and ignore management boundaries, or 2) Circular polygons are automatically generated by buffering the single observation point by its location uncertainty distance. For compatibility with other predictive distribution models the Montana Natural Heritage Program produces, we have intersected these species occurrences with a uniform grid of hexagons that have been used for planning efforts across the western United States (e.g. Western Association of Fish and Wildlife Agencies - Crucial Habitat Assessment Tool). Each hexagon is one square mile in area and approximately one kilometer in length on each side. Any hexagon that intersected a species occurrence was classified as suitable habitat. Model outputs are not evaluated and we suggest they be used to generate potential lists of species that may occupy lands within each hexagon for the purposes of landscape-level planning. -
1 Supplementary Material the Blue Water Footprint of Electricity from Hydropower B Corresponding Author
Supplementary material The blue water footprint of electricity from hydropower Mesfin M. Mekonnena,b and Arjen Y. Hoekstraa aDepartment of Water Engineering and Management, University of Twente, P.O. Box 217, 7500 AE Enschede, The Netherlands b corresponding author: [email protected] Method The water footprint of electricity (WF, m3/GJ) generated from hydropower is calculated by dividing the amount of water evaporated from the reservoir annually (WE, m3/yr) by the amount of energy generated (EG, GJ/yr): WE WF (1) EG The total volume of evaporated water (WE, m3/yr) from the hydropower reservoir over the year is: 365 WE 10 E A t1 (2) where E is the daily evaporation (mm/day) and A the area of the reservoir (ha). There are a number of methods for the measurement or estimation of evaporation. These methods can be grouped into several categories including (Singh and Xu, 1997): (i) empirical, (ii) water budget, (iii) energy budget, (iv) mass transfer and (v) a combination of the previous methods. Empirical methods relate pan evaporation, actual lake evaporation or lysimeter measurements to meteorological factors using regression analyses. The weakness of these empirical methods is that they have a limited range of applicability. The water budget methods are simple and can potentially provide a more reliable estimate of evaporation, as long as each water budget component is accurately measured. However, owing to difficulties in measuring some of the variables such as the seepage rate in a water system the water budget methods rarely produce reliable results in practice (Lenters et al., 2005, Singh and Xu, 1997). -
National List of Vascular Plant Species That Occur in Wetlands 1996
National List of Vascular Plant Species that Occur in Wetlands: 1996 National Summary Indicator by Region and Subregion Scientific Name/ North North Central South Inter- National Subregion Northeast Southeast Central Plains Plains Plains Southwest mountain Northwest California Alaska Caribbean Hawaii Indicator Range Abies amabilis (Dougl. ex Loud.) Dougl. ex Forbes FACU FACU UPL UPL,FACU Abies balsamea (L.) P. Mill. FAC FACW FAC,FACW Abies concolor (Gord. & Glend.) Lindl. ex Hildebr. NI NI NI NI NI UPL UPL Abies fraseri (Pursh) Poir. FACU FACU FACU Abies grandis (Dougl. ex D. Don) Lindl. FACU-* NI FACU-* Abies lasiocarpa (Hook.) Nutt. NI NI FACU+ FACU- FACU FAC UPL UPL,FAC Abies magnifica A. Murr. NI UPL NI FACU UPL,FACU Abildgaardia ovata (Burm. f.) Kral FACW+ FAC+ FAC+,FACW+ Abutilon theophrasti Medik. UPL FACU- FACU- UPL UPL UPL UPL UPL NI NI UPL,FACU- Acacia choriophylla Benth. FAC* FAC* Acacia farnesiana (L.) Willd. FACU NI NI* NI NI FACU Acacia greggii Gray UPL UPL FACU FACU UPL,FACU Acacia macracantha Humb. & Bonpl. ex Willd. NI FAC FAC Acacia minuta ssp. minuta (M.E. Jones) Beauchamp FACU FACU Acaena exigua Gray OBL OBL Acalypha bisetosa Bertol. ex Spreng. FACW FACW Acalypha virginica L. FACU- FACU- FAC- FACU- FACU- FACU* FACU-,FAC- Acalypha virginica var. rhomboidea (Raf.) Cooperrider FACU- FAC- FACU FACU- FACU- FACU* FACU-,FAC- Acanthocereus tetragonus (L.) Humm. FAC* NI NI FAC* Acanthomintha ilicifolia (Gray) Gray FAC* FAC* Acanthus ebracteatus Vahl OBL OBL Acer circinatum Pursh FAC- FAC NI FAC-,FAC Acer glabrum Torr. FAC FAC FAC FACU FACU* FAC FACU FACU*,FAC Acer grandidentatum Nutt. -
The Vegetation of the Fitzgerald River National Park, Western Australia
Kingia1@); 141-153 (1990) 141 The vegetation of the Fitzgerald River National Park, Western Australia T.E.H. Aplint and K.R. Newbey2' I Westem AusrralianHerbarium, Deparrnenr ofConservarion and tjnd Management, P.O. Box 104, C,omo,Wesrem AusEalia 5152 Pres€nr addrcss: 87 Clydatlale Stre€r, Como, Wesrem Australia 6152. '?Cl- Westem Ausralian Herbarium, D€parrment ofconseFarion and Land Managemed, P.O. Box 104. Como. Westem Australia 6152. Abstract Aplin, T.E.H. ad Newbey, KR The vegetaticn of dre Fitzgenld River National Paft, Weslern Austalia- Kingia 1(2): 141-153 (1990). A vegetation map of lhe Fitzgerald River National Part which accompanie,sthis psper shows 12 major plant corrmmities. A kiefaccount ofeadr ofthesedan| corftnmities d,epicledin fiatmap is provided The vegeration fornatims ngefrom woodlard ro heath, with the pedominxrt fomation being lal shflblard. Not€s on t}le physical environment are also includei. Introduction TheFitzgeraldRiverNationalPark(Park) ,of244,677 ba,]nesjn the central sourl coastofWesrem Australia, betwe€ndte towns of Bremer Bay and Hopetounalong the coastand Jenamungupand "C" Ravensthorpeinland (Figure 1). The Park was gazetteda classreserve for tie preservationof "A" flora and faunain 1954,and in 1973was madean classreserve and vestedin the National parks Authority of Westem Australia. It is registeredas an Intemational BiosphereReserve with the United Nations Educational Scientific and Cultuml Organization, the frst to be so approved in WestemAustralia. In 1970 a botanical survey w:ls conductedby the Westem Australian Herbarium !o obtain an assessmentof the botanicalresources in the Park. The vegetationmap which accompaniesthis paper was compiledby Aplin in the courseof that survey. Sincethen Newbey (1979) undertook a study of the vegetationof the central southcoastal region and someof his results havebeen incorporated in this paper. -
South American Cacti in Time and Space: Studies on the Diversification of the Tribe Cereeae, with Particular Focus on Subtribe Trichocereinae (Cactaceae)
Zurich Open Repository and Archive University of Zurich Main Library Strickhofstrasse 39 CH-8057 Zurich www.zora.uzh.ch Year: 2013 South American Cacti in time and space: studies on the diversification of the tribe Cereeae, with particular focus on subtribe Trichocereinae (Cactaceae) Lendel, Anita Posted at the Zurich Open Repository and Archive, University of Zurich ZORA URL: https://doi.org/10.5167/uzh-93287 Dissertation Published Version Originally published at: Lendel, Anita. South American Cacti in time and space: studies on the diversification of the tribe Cereeae, with particular focus on subtribe Trichocereinae (Cactaceae). 2013, University of Zurich, Faculty of Science. South American Cacti in Time and Space: Studies on the Diversification of the Tribe Cereeae, with Particular Focus on Subtribe Trichocereinae (Cactaceae) _________________________________________________________________________________ Dissertation zur Erlangung der naturwissenschaftlichen Doktorwürde (Dr.sc.nat.) vorgelegt der Mathematisch-naturwissenschaftlichen Fakultät der Universität Zürich von Anita Lendel aus Kroatien Promotionskomitee: Prof. Dr. H. Peter Linder (Vorsitz) PD. Dr. Reto Nyffeler Prof. Dr. Elena Conti Zürich, 2013 Table of Contents Acknowledgments 1 Introduction 3 Chapter 1. Phylogenetics and taxonomy of the tribe Cereeae s.l., with particular focus 15 on the subtribe Trichocereinae (Cactaceae – Cactoideae) Chapter 2. Floral evolution in the South American tribe Cereeae s.l. (Cactaceae: 53 Cactoideae): Pollination syndromes in a comparative phylogenetic context Chapter 3. Contemporaneous and recent radiations of the world’s major succulent 86 plant lineages Chapter 4. Tackling the molecular dating paradox: underestimated pitfalls and best 121 strategies when fossils are scarce Outlook and Future Research 207 Curriculum Vitae 209 Summary 211 Zusammenfassung 213 Acknowledgments I really believe that no one can go through the process of doing a PhD and come out without being changed at a very profound level. -
Genera in Myrtaceae Family
Genera in Myrtaceae Family Genera in Myrtaceae Ref: http://data.kew.org/vpfg1992/vascplnt.html R. K. Brummitt 1992. Vascular Plant Families and Genera, Royal Botanic Gardens, Kew REF: Australian – APC http://www.anbg.gov.au/chah/apc/index.html & APNI http://www.anbg.gov.au/cgi-bin/apni Some of these genera are not native but naturalised Tasmanian taxa can be found at the Census: http://tmag.tas.gov.au/index.aspx?base=1273 Future reference: http://tmag.tas.gov.au/floratasmania [Myrtaceae is being edited at mo] Acca O.Berg Euryomyrtus Schaur Osbornia F.Muell. Accara Landrum Feijoa O.Berg Paragonis J.R.Wheeler & N.G.Marchant Acmena DC. [= Syzigium] Gomidesia O.Berg Paramyrciaria Kausel Acmenosperma Kausel [= Syzigium] Gossia N.Snow & Guymer Pericalymma (Endl.) Endl. Actinodium Schauer Heteropyxis Harv. Petraeomyrtus Craven Agonis (DC.) Sweet Hexachlamys O.Berg Phymatocarpus F.Muell. Allosyncarpia S.T.Blake Homalocalyx F.Muell. Pileanthus Labill. Amomyrtella Kausel Homalospermum Schauer Pilidiostigma Burret Amomyrtus (Burret) D.Legrand & Kausel [=Leptospermum] Piliocalyx Brongn. & Gris Angasomyrtus Trudgen & Keighery Homoranthus A.Cunn. ex Schauer Pimenta Lindl. Angophora Cav. Hottea Urb. Pleurocalyptus Brongn. & Gris Archirhodomyrtus (Nied.) Burret Hypocalymma (Endl.) Endl. Plinia L. Arillastrum Pancher ex Baill. Kania Schltr. Pseudanamomis Kausel Astartea DC. Kardomia Peter G. Wilson Psidium L. [naturalised] Asteromyrtus Schauer Kjellbergiodendron Burret Psiloxylon Thouars ex Tul. Austromyrtus (Nied.) Burret Kunzea Rchb. Purpureostemon Gugerli Babingtonia Lindl. Lamarchea Gaudich. Regelia Schauer Backhousia Hook. & Harv. Legrandia Kausel Rhodamnia Jack Baeckea L. Lenwebia N.Snow & ZGuymer Rhodomyrtus (DC.) Rchb. Balaustion Hook. Leptospermum J.R.Forst. & G.Forst. Rinzia Schauer Barongia Peter G.Wilson & B.Hyland Lindsayomyrtus B.Hyland & Steenis Ristantia Peter G.Wilson & J.T.Waterh. -
Arctic National Wildlife Refuge Volume 2
Appendix F Species List Appendix F: Species List F. Species List F.1 Lists The following list and three tables denote the bird, mammal, fish, and plant species known to occur in Arctic National Wildlife Refuge (Arctic Refuge, Refuge). F.1.1 Birds of Arctic Refuge A total of 201 bird species have been recorded on Arctic Refuge. This list describes their status and abundance. Many birds migrate outside of the Refuge in the winter, so unless otherwise noted, the information is for spring, summer, or fall. Bird names and taxonomic classification follow American Ornithologists' Union (1998). F.1.1.1 Definitions of classifications used Regions of the Refuge . Coastal Plain – The area between the coast and the Brooks Range. This area is sometimes split into coastal areas (lagoons, barrier islands, and Beaufort Sea) and inland areas (uplands near the foothills of the Brooks Range). Brooks Range – The mountains, valleys, and foothills north and south of the Continental Divide. South Side – The foothills, taiga, and boreal forest south of the Brooks Range. Status . Permanent Resident – Present throughout the year and breeds in the area. Summer Resident – Only present from May to September. Migrant – Travels through on the way to wintering or breeding areas. Breeder – Documented as a breeding species. Visitor – Present as a non-breeding species. * – Not documented. Abundance . Abundant – Very numerous in suitable habitats. Common – Very likely to be seen or heard in suitable habitats. Fairly Common – Numerous but not always present in suitable habitats. Uncommon – Occurs regularly but not always observed because of lower abundance or secretive behaviors. -
Asce Standardized Reference Evapotranspiration Equation
THE ASCE STANDARDIZED REFERENCE EVAPOTRANSPIRATION EQUATION Task Committee on Standardization of Reference Evapotranspiration Environmental and Water Resources Institute of the American Society of Civil Engineers January, 2005 Final Report ASCE Standardized Reference Evapotranspiration Equation Page i THE ASCE STANDARDIZED REFERENCE EVAPOTRANSPIRATION EQUATION PREPARED BY Task Committee on Standardization of Reference Evapotranspiration of the Environmental and Water Resources Institute TASK COMMITTEE MEMBERS Ivan A. Walter (chair), Richard G. Allen (vice-chair), Ronald Elliott, Daniel Itenfisu, Paul Brown, Marvin E. Jensen, Brent Mecham, Terry A. Howell, Richard Snyder, Simon Eching, Thomas Spofford, Mary Hattendorf, Derrell Martin, Richard H. Cuenca, and James L. Wright PRINCIPAL EDITORS Richard G. Allen, Ivan A. Walter, Ronald Elliott, Terry Howell, Daniel Itenfisu, Marvin Jensen ENDORSEMENTS Irrigation Association, 2004 ASCE-EWRI Task Committee Report, January, 2005 ASCE Standardized Reference Evapotranspiration Equation Page ii ABSTRACT This report describes the standardization of calculation of reference evapotranspiration (ET) as recommended by the Task Committee on Standardization of Reference Evapotranspiration of the Environmental and Water Resources Institute of the American Society of Civil Engineers. The purpose of the standardized reference ET equation and calculation procedures is to bring commonality to the calculation of reference ET and to provide a standardized basis for determining or transferring crop coefficients for agricultural and landscape use. The basis of the standardized reference ET equation is the ASCE Penman-Monteith (ASCE-PM) method of ASCE Manual 70. For the standardization, the ASCE-PM method is applied for two types of reference surfaces representing clipped grass (a short, smooth crop) and alfalfa (a taller, rougher agricultural crop), and the equation is simplified to a reduced form of the ASCE–PM. -
Introduction to Psychrometry 1A1–1A 1A1–1B Introduction To
Chapter 1 Page Page Chapter 1 – Introduction to Psychrometry 1a1–1a 1a1–1b Introduction to Notes Notes Psychrometry Learning Outcomes Learning Outcomes: When you have studied this chapter you should be able to: 1 Explain what is meant by the term ‘Psychrometry’. 2. Relate ‘Dalton’s law of Partial Pressures’ to the term ‘Atmospheric Pressure’. Introduction 3. Explain what is meant by the term ‘Saturated Vapour Pressure’. to 4. Use a ‘Psychrometric Chart to find: a. A saturated vapour pressure for a given temperature. — Psychrometry Find, for a given air sample, the following: b. The moisture content c. The percentage saturation d. The relative humidity. 5. Explain what is meant by the ‘wet-bulb’ temperature and its use in the ‘psychrometric equation’. 6. Show how the Psychrometric Chart is used to determine: a. Dew-point temperature b. Specific Enthalpy Suggested Study Time: (a) For study of chapter material; Chapter 1 (i) Initial on-screen study 1 hour (ii) Printing of notes and subsequent in-depth study 2 hours (b) For completion of the quick revision study guide ½ hour Total estimated study time 3½ hours Page2a1–2a Page2a1–2b Chapter 1 – Introduction to Psychrometry Notes Notes Chapter Contents Item page Learning Outcomes 1-1b Introduction to Psychrometry 1-3a The Atmosphere 1-3a Water Vapour 1-4a Saturated Vapour Pressure 1-5a Psychrometric Chart (Theory) 1-5b Moisture content 1-6a Relative humidity 1-6b Percentage saturation 1-7a Relationship between g, m and rh 1-7b — Comparision of percentage saturation & rh 1-8a Wet-bulb temperature 1-8b 1. The Sling Wet-bulb 1-8b 2.