The Amazing Race How Does Agriculture Make Regions Unique?
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Okanagan Range Ecoregion
Selecting Plants for Pollinators A Guide for Gardeners, Farmers, and Land Managers In the Okanagan Range Ecoregion Keremeos and Hedley Table of CONTENTS Why Support Pollinators? 4 Getting Started 5 Okanagan range 6 Meet the Pollinators 8 Plant Traits 10 Developing Plantings 12 Farms 13 Public Lands 14 Home Landscapes 15 Plants That Attract Pollinators 16 Habitat hints 20 Habitat and Nesting requirements 21 S.H.A.R.E. 22 Checklist 22 This is one of several guides for different regions of North America. Resources and Feedback 23 We welcome your feedback to assist us in making the future guides useful. Please contact us at [email protected] 2 Selecting Plants for Pollinators Selecting Plants for Pollinators A Guide for Gardeners, Farmers, and Land Managers In the Okanagan Range Ecoregion Keremeos and Hedley A NAPPC and Pollinator Partnership Canada™ Publication Okanagan Range 3 Why support pollinators? IN THEIR 1996 BOOK, THE FORGOTTEN POLLINATORS, Buchmann and Nabhan estimated that animal pollinators are needed for the reproduction “Flowering plants of 90% of fl owering plants and one third of human food crops. Each of us depends on these industrious pollinators in a practical way to provide us with the wide range of foods we eat. In addition, pollinators are part of the across wild, intricate web that supports the biological diversity in natural ecosystems that helps sustain our quality of life. farmed and even Abundant and healthy populations of pollinators can improve fruit set and quality, and increase fruit size. In farming situations this increases production per hectare. In the wild, biodiversity increases and wildlife urban landscapes food sources increase. -
Ecoregions with Grasslands in British Columbia, the Yukon, and Southern Ontario
83 Chapter 4 Ecoregions with Grasslands in British Columbia, the Yukon, and Southern Ontario Joseph D. Shorthouse Department of Biology, Laurentian University Sudbury, Ontario, Canada P3E 2C6 Abstract. The second largest grasslands of Canada are found in south-central British Columbia in valleys between mountain ranges and on arid mountain-side steppes or benchlands. The province contains five ecozones, with most of the grassland habitat in the Montane Cordillera Ecozone. This ecozone consists of a series of plateaux and low mountain ranges and comprises 17 ecoregions, 7 of which contain grasslands. Dominant grasses here are bunchgrasses. A few scattered grasslands are found in the Yukon in the Boreal Cordillera Ecozone within three ecoregions. Grasslands in southwestern Ontario consist of about 100 small remnants of what was once much more abundant tallgrass prairie. These grasslands grow in association with widely spaced deciduous trees and are remnants of a past prairie peninsula. Grasslands called alvars are also found on flat limestone bedrock in southern Ontario. This chapter briefly describes the physiography, climate, soils, and prominent flora of each ecoregion for the benefit of future biologists wishing to study the biota of these unique grasslands. Résumé. Les prairies du centre-sud de la Colombie-Britannique sont les deuxièmes plus vastes au Canada. Elles se trouvent dans les vallées séparant les chaînes de montagnes, et sur les steppes ou replats arides à flanc de montagne. La province renferme cinq écozones, et l’habitat de prairies se trouve principalement dans l’écozone de la cordillère alpestre. Cette écozone est constituée d’une série de plateaux et de chaînes de montagnes basses et se divise en 17 écorégions, dont 7 renferment des prairies. -
MOTHS and BUTTERFLIES LEPIDOPTERA DISTRIBUTION DATA SOURCES (LEPIDOPTERA) * Detailed Distributional Information Has Been J.D
MOTHS AND BUTTERFLIES LEPIDOPTERA DISTRIBUTION DATA SOURCES (LEPIDOPTERA) * Detailed distributional information has been J.D. Lafontaine published for only a few groups of Lepidoptera in western Biological Resources Program, Agriculture and Agri-food Canada. Scott (1986) gives good distribution maps for Canada butterflies in North America but these are generalized shade Central Experimental Farm Ottawa, Ontario K1A 0C6 maps that give no detail within the Montane Cordillera Ecozone. A series of memoirs on the Inchworms (family and Geometridae) of Canada by McGuffin (1967, 1972, 1977, 1981, 1987) and Bolte (1990) cover about 3/4 of the Canadian J.T. Troubridge fauna and include dot maps for most species. A long term project on the “Forest Lepidoptera of Canada” resulted in a Pacific Agri-Food Research Centre (Agassiz) four volume series on Lepidoptera that feed on trees in Agriculture and Agri-Food Canada Canada and these also give dot maps for most species Box 1000, Agassiz, B.C. V0M 1A0 (McGugan, 1958; Prentice, 1962, 1963, 1965). Dot maps for three groups of Cutworm Moths (Family Noctuidae): the subfamily Plusiinae (Lafontaine and Poole, 1991), the subfamilies Cuculliinae and Psaphidinae (Poole, 1995), and ABSTRACT the tribe Noctuini (subfamily Noctuinae) (Lafontaine, 1998) have also been published. Most fascicles in The Moths of The Montane Cordillera Ecozone of British Columbia America North of Mexico series (e.g. Ferguson, 1971-72, and southwestern Alberta supports a diverse fauna with over 1978; Franclemont, 1973; Hodges, 1971, 1986; Lafontaine, 2,000 species of butterflies and moths (Order Lepidoptera) 1987; Munroe, 1972-74, 1976; Neunzig, 1986, 1990, 1997) recorded to date. -
National Park System: a Screening Level Assessment
Environment Canada Parks Canada Environnement Canada Parcs Canada Edited by: Daniel Scott Adaptation & Impacts Research Group, Environment Canada and Roger Suffling School of Planning, University of Waterloo May 2000 Climate change and Canada’s national park system: A screening level assessment Le Changement climatique et le réseau des parcs nationaux du Canada : une évaluation préliminaire This report was prepared for Parks Canada, Department of Canadian Heritage by the Adaptation & Impacts Research Group, Environment Canada and the Faculty of Environmental Studies, University of Waterloo. The views expressed in the report are those of the study team and do not necessarily represent the opinions of Parks Canada or Environment Canada. Catalogue No.: En56-155/2000E ISBN: 0-662-28976-5 This publication is available in PDF format through the Adaptation and Impacts Research Group, Environment Canada web site < www1.tor.ec.gc.ca/airg > and available in Canada from the following Environment Canada office: Inquiry Centre 351 St. Joseph Boulevard Hull, Quebec K1A 0H3 Telephone: (819) 997-2800 or 1-800-668-6767 Fax: (819) 953-2225 Email: [email protected] i Climate change and Canada’s national park system: A screening level assessment Le Changement climatique et le réseau des parcs nationaux du Canada : une évaluation préliminaire Project Leads and Editors: Dr. Daniel Scott1 and Dr. Roger Suffling2 1 Adaptation and Impacts Research Group, Environment Canada c/o the Faculty of Environmental Studies, University of Waterloo Waterloo, Ontario N2L 3G1 519-888-4567 ext. 5497 [email protected] 2 School of Planning Faculty of Environmental Studies, University of Waterloo Waterloo, Ontario N2L 3G1 Research Team: Derek Armitage - Ph.D. -
Integrating Biophysical and Eco-Cultural Fire in Canada Doi: 10.4996/Fireecology.0701074 Page 74
Fire Ecology Volume 7, Issue 1, 2011 White et al.: Integrating Biophysical and Eco-Cultural Fire in Canada doi: 10.4996/fireecology.0701074 Page 74 FORUM ARTICLE BURNING AT THE EDGE: INTEGRATING BIOPHYSICAL AND ECO-CULTURAL FIRE PROCESSES IN CANADA’S PARKS AND PROTECTED AREAS Clifford A. White1*, Daniel D.B. Perrakis2, Victor G. Kafka3, and Timothy Ennis4 1Parks Canada Agency, P.O. Box 900, Banff National Park, Banff, Alberta, Canada T1L 1K2 2 British Columbia Ministry of Natural Resource Operations, Wildfire Management Branch, P.O. Box 9502 Station Provincial Government Victoria, British Columbia, Canada V8W 9C1 3Parks Canada Agency, Ecosystem Conservation Service, 3 passage du Chien d’Or, C.P. 6060, Haute-Ville, Québec, Province of Québec, Canada G1R 4V7 4 Nature Conservancy of Canada, 200-825 Broughton Street, Victoria, British Columbia, Canada V8W 1E5 *Corresponding author: Tel.: 001-403-760-0203; e-mail: [email protected] ABSTRACT Currently, high intensity, large-area lightning fires that burn during droughts dominate Canada’s fire regimes. However, studies from several disciplines clearly show that hu- mans historically ignited burns within this matrix of large fires. Two approaches for fire research and management have arisen from this pattern: a “large-fire biophysical para- digm” related to lightning-ignited fires, and an “eco-cultural paradigm” related to human- caused burning. Working at the edge between biophysically driven fires and eco-cultural burns, and their associated management and research paradigms, presents unique chal- lenges to land managers. We proceed by describing fire frequency trends across Canada, and how an interaction between changing climatic and cultural factors may provide better causal explanations for observed patterns than either group of factors alone. -
Article Is Available On- Anderson, E
Hydrol. Earth Syst. Sci., 25, 2513–2541, 2021 https://doi.org/10.5194/hess-25-2513-2021 © Author(s) 2021. This work is distributed under the Creative Commons Attribution 4.0 License. The spatial extent of hydrological and landscape changes across the mountains and prairies of Canada in the Mackenzie and Nelson River basins based on data from a warm-season time window Paul H. Whitfield1,2,3, Philip D. A. Kraaijenbrink4, Kevin R. Shook1, and John W. Pomeroy1 1Centre for Hydrology, University of Saskatchewan, Saskatoon, SK, S7N 1K2, Canada 2Department of Earth Sciences, Simon Fraser University, Burnaby, BC, Canada 3Environment and Climate Change Canada, Vancouver, BC, Canada 4Geosciences, Utrecht University, Utrecht, the Netherlands Correspondence: Paul H. Whitfield (paul.h.whitfi[email protected]) Received: 24 November 2020 – Discussion started: 4 January 2021 Revised: 30 March 2021 – Accepted: 8 April 2021 – Published: 18 May 2021 Abstract. East of the Continental Divide in the cold inte- separating the Canadian Rockies and other mountain ranges rior of Western Canada, the Mackenzie and Nelson River in the west from the poorly defined drainage basins in the basins have some of the world’s most extreme and variable east and north. Three specific areas of change were iden- climates, and the warming climate is changing the landscape, tified: (i) in the mountains and cold taiga-covered subarc- vegetation, cryosphere, and hydrology. Available data consist tic, streamflow and greenness were increasing while wetness of streamflow records from a large number (395) of natu- and snowcover were decreasing, (ii) in the forested Boreal ral (unmanaged) gauged basins, where flow may be peren- Plains, particularly in the mountainous west, streamflows nial or temporary, collected either year-round or during only and greenness were decreasing but wetness and snowcover the warm season, for a different series of years between were not changing, and (iii) in the semi-arid to sub-humid 1910 and 2012. -
The Ecozones of BC, with Special Reference to Lepidoptera (PDF)
The Ecozones of British Columbia, with special reference to Lepidoptera Robert A. Cannings Royal British Columbia Museum November 2016 Introduction This treatment of the ecozones of British Columbia is slightly modified from the one I wrote in The Checklist of the Lepidoptera of British Columbia, Canada (Pohl et al. 2015). Ecozone and Biogeoclimatic Zone information is integrated. Authors of annotated checklists of various taxa in the province might find it a useful framework in which to discuss the biodiversity and distribution of species in the groups in question. The most useful summaries of British Columbia’s environment are found in Meidinger and Pojar (1991), BC Ministry of Forests and Range (2013), Demarchi (1996), and Cannings and Cannings (1996). The following details are mostly taken from these publications. Large and diverse, British Columbia (BC) is exceptionally variable physically and biologically. Covering almost 950,000 sq km, the province spans 11 degrees of latitude and 25 degrees of longitude. It is about 1300 km from the southern coast of Vancouver Island to the northern boundary at 60˚ N and, along this latitude, the boundary with the Yukon and the Northwest Territories stretches almost 1100 km. Mountains and the sea-bound coast, studded with islands, epitomize BC, and the region is mostly cool, moist, forested and mountainous. But such generalities do not do justice to the striking diversity of wet and dry forests, grasslands, wetlands, scrub and alpine tundra forming complex mosaics of habitat across vast plateaus, valleys and plains lying among several northwest-southeast trending mountain ranges. Climates range from semi-arid and Mediterranean to subarctic and alpine. -
Sopr Jasper National Park Final Sept 11 2008 Signed
JASPER ATIONAL ARK OF ANADA N P C State of the Park Report August 2008 STATE OF THE PARK REPORT JASPER NATIONAL PARK OF CANADA August 2008 August 2008 State of the Park Report for Jasper National Park of Canada i Table of Contents Executive Summary..................................................................................................................................... iii 1.0 Introduction..............................................................................................................................................1 1.1 Achieving the Vision for Jasper National Park...............................................................................1 1.2 Park Setting ..........................................................................................................................................3 2.0 Assessment and Evaluation Methods...................................................................................................5 2.1 Resource Protection Indicators..........................................................................................................6 2.2 Connection to Place: Visitor Experience and Public Education Indicators.................................7 3.0 Assessment of the State of Resource Protection, Visitor Experience and Public Education.........7 3.1 Ecological Integrity .............................................................................................................................7 Indicator: Native Biodiversity.............................................................................................................8 -
Ecozones of Canada
Unit 3 Part 1 Pgs. 100- 109 • An introduction to Ecozones • - 15 terrestrial , or land regions. • - 5 marine ,or ocean regions. 1 Activity 1.Look at the map on p. 100 of your text. (a)What is the name of the ecozone you live in? (b)What image comes to mind when you think about that ecozone? 2 Ecozones 3 1. Ecozones • Marine • Terrestrial – Pacific – Arctic Cordillera – Arctic Archipelago – Northern Arctic – Arctic Basin – Southern Arctic – Northwest Atlantic – Taiga Plains – Atlantic – Taiga Shield – Taiga Cordillera – Hudson Plains – Boreal Plains – Boreal Shield – Boreal Cordillera – Pacific Maritime – Montane Cordillera – Prairies – Atlantic Maritime – Mixedwood Plains 4 2. Glossary Terms • Define the 2 terms below using the glossary. • Ecozones • Biodiversity 5 3.What is an Ecozone? • Ecozones are multifactor regions that are based upon a combination of natural and human characteristics. 6 4.The Characteristics of an Ecozone pg.102 • Landscape – Geology – Landforms – Climate – Soil – Water • Natural Vegetation • Wildlife • People 7 5. People Affect Ecozones p.104 • People can affect nature in significant ways. • Human activity often accelerates the pace of change in the environment, which causes stress on the environment. This can lead to serious and sometimes irreversible damage • Examples of damage: – Smoggy air, polluted water, disappearing forests and animals, collapse of fisheries. 8 6. Biodiversity pg.105 • Ecozones vary in shape and size which leads to them varying in biodiversity. • - Biodiversity means that there is a large variety of living things contained in each ecozone. 9 • Complete Handout #1 10 7.Where we live - Glossary Words (p.106) • Use the glossary to define the following terms: • Habitat • Ecology • Terrestrial Ecozone • Marine Ecozone • Boundary • Transition Zone 11 • Ecozones are vast in size, and so contain many smaller ecosystems. -
Quantifying Plant Community Change at Waterton Lakes National Park Over the Past 25 Years
QUANTIFYING PLANT COMMUNITY CHANGE AT WATERTON LAKES NATIONAL PARK OVER THE PAST 25 YEARS JED IMMANUEL LLOREN Bachelor of Science Honours, Carleton University, 2018 A thesis submitted to the School of Graduate Studies in partial fulfilment of the requirements for the degree of MASTER OF SCIENCE in BIOLOGICAL SCIENCES Department of Biological Sciences University of Lethbridge LETHBRIDGE, ALBERTA, CANADA © Jed Immanuel Lloren, 2021 QUANTIFYING PLANT COMMUNITY CHANGE AT WATERTON LAKES NATIONAL PARK OVER THE PAST 25 YEARS JED IMMANUEL LLOREN Date of Defence: June 15, 2021 Dr. J.L. McCune Assistant Professor PhD Thesis Supervisor Dr. L. Flanagan Professor PhD Thesis Examination Committee Member Dr. E. Schultz Professor PhD Thesis Examination Committee Member Dr. L. Chasmer Assistant Professor PhD Thesis Examination Committee Member Dr. R. Laird Associate Professor PhD Chair, Thesis Examination Committee DEDICATION This thesis is dedicated to those that battle with mental illness. May you find the strength within yourself to keep pushing forward and achieve everything you desire. iii ABSTRACT Plant communities are changing in response to natural and anthropogenic drivers. However, we know little about how different drivers have affected Rocky Mountain plant communities over the past few decades. In 2017, a wildfire burned 50% of the vegetation at Waterton Lakes National Park, located in Canada’s southern Rocky Mountains. Using re-surveys of vegetation plots established in the 1990s, I quantified changes in plant community diversity and composition over the past two decades. I found that fire severity interacted with human disturbance to affect species richness and community composition. I also found that burned and unburned plots are experiencing diverging trajectories. -
Ecosystems of British Columbia
Special Report Series 6 ECOSYSTEMS OF BRITISH COLUMBIA FEBRUARY 1991 BC Ministry of Forests ISSN 0843-6452 Ecosystems of British Columbia Compiled and Edited by Del Meidinger 1 and Jim Pojar 2 1 Research Branch 2 Forest Sciences Section B.C. Ministry of Forests B.C. Ministry of Forests 31 Bastion Square Bag 5000 Victoria, B.C. V8W 3E7 Smithers, B.C. V0J 2N0 February 1991 BC Ministry of Forests Canadian Cataloguing in Publication Data Main entry under title: Ecosystems of British Columbia (Special report series, ISSN 0843-6452 ; no. 6) Includes bibliographical references: p. ISBN 0-7718-8997-6 1. Forest ecology - British Columbia. 2. Bio- climatology - British Columbia. 3. Biogeography - British Columbia. I. Meidinger, Dellis Vern, 1953- . II. Pojar, Jim, 1948- . III. British Columbia. Ministry of Forests. IV. Series: Special report series (British Columbia. Ministry of Forests) ; no. 6. QK938.F6.E26 1991 581.5'2642'09711 C91-092061-3 1991 Province of British Columbia Published by the Research Branch Ministry of Forests 31 Bastion Square Victoria, B.C. V8W 3E7 Copies of this and other Ministry of Forests titles are available from Crown Publications Inc., 546 Yates Street, Victoria, B.C. V8W 1K8. ACKNOWLEDGEMENTS Numerous individuals contributed to this report, including not only the authors of the separate sections (see ``List of Authors and Af®liations''), but also their associates who have helped over several years in the research on which the report is based. All the authors are or were employed in the B.C. Ministry of Forests research program or the B.C. Ministry of Environment Wildlife Branch. -
Uncovering Regional Variability in Disturbance Trends Between Parks
www.nature.com/scientificreports OPEN Uncovering regional variability in disturbance trends between parks and greater park ecosystems across Received: 24 April 2018 Accepted: 4 December 2018 Canada (1985–2015) Published: xx xx xxxx Douglas K. Bolton1, Nicholas C. Coops1, Txomin Hermosilla 1, Michael A. Wulder 2, Joanne C. White 2 & Colin J. Ferster3 We assess the protective function of Canada’s parks and protected areas (PPAs) by analyzing three decades of stand-replacing disturbance derived from Landsat time series data (1985–2015). Specifcally, we compared rates of wildfre and harvest within 1,415 PPAs against rates of disturbance in surrounding greater park ecosystems (GPEs). We found that disturbance rates in GPEs were signifcantly higher (p < 0.05) than in corresponding PPAs in southern managed forests (six of Canada’s 12 forested ecozones). Higher disturbance rates in GPEs were attributed to harvesting activities, as the area impacted by wildfre was not signifcantly diferent between GPEs and PPAs in any ecozone. The area burned within PPAs and corresponding GPEs was highly correlated (r = 0.90), whereas the area harvested was weakly correlated (r = 0.19). The average area burned in PPAs/GPEs below 55° N was low (0.05% yr−1) largely due to fre suppression aimed at protecting communities, timber, and recreational values, while the average burn rate was higher in northern PPAs/GPEs where fre suppression is uncommon (0.40% yr−1 in PPAs/GPEs above 55° N). Assessing regional variability in disturbance patterns and the pressures faced by PPAs can better inform policy and protection goals across Canada and the globe.