| Title | Ecosystem Components - Rare Plant Diversity / Composantes d'un écosystème - Diversité des plantes rares |
| Download | Downloads |
| Author | Atlas of Canada |
| Source | Atlas of Canada Reference Outline Map Series 6370, 2010, 2 sheets |
| Year | 2010 |
| Publisher | Natural Resources Canada |
| Edition | 6 |
| Document | serial |
| Lang. | English; French |
| Maps | 2 maps |
| Map Info. | location, 1:7,500,000 |
| Projection | Lambert Conformal Conic Projection (NAD83) |
| Media | paper; on-line; digital |
| Related | This publication is related to the
following publications |
| File format | pdf; jpg; jp2; xml |
| Province | British Columbia; Alberta; Saskatchewan; Manitoba; Ontario; Quebec; New Brunswick; Nova Scotia; Prince Edward Island; Newfoundland and Labrador; Northwest Territories; Yukon; Nunavut |
| NTS | 1; 2; 3; 10; 11; 12; 13; 14; 15; 16; 20; 21; 22; 23; 24; 25; 26; 27; 28; 29; 30; 31; 32; 33; 34; 35; 36; 37; 38; 39; 40; 41; 42; 43; 44; 45; 46; 47; 48; 49; 52; 53; 54; 55; 56; 57; 58; 59; 62; 63; 64; 65;
66; 67; 68; 69; 72; 73; 74; 75; 76; 77; 78; 79; 82; 83; 84; 85; 86; 87; 88; 89; 92; 93; 94; 95; 96; 97; 98; 99; 102; 103; 104; 105; 106; 107; 114O; 114P; 115; 116; 117; 120; 340; 560 |
| Lat/Long WENS | -141.0000 -50.0000 90.0000 41.7500 |
| Subjects | environmental geology; ecology; plants |
| |
| Released | 2010 12 31 |
| Abstract | Some plants are rare because they naturally occur in very specialized habitats or in very low numbers; others may be rare because they have suffered setbacks because of natural processes or pressures
from human activities. The highest number of rare plant species is in southern Ontario, where human activity is intensive and extensive. Farming, deforestation, draining of wetlands, and the use of insecticides and herbicides has reduced the
populations and areas of distribution of numerous species. The map shows the rare plant diversity per ecoregion. |
| Summary | (Plain Language Summary, not published)
The map was originally published online in the Atlas of Canada, 6th Edition as an interactive digital map derived from a shapefile and mapped online
using MapServer, a platform for publishing spatial data to the web. In order to preserve the geographical content of this Edition during its publication from 1999 to 2009 all the maps have been converted from their online interactive form to a raster
and made available in PDF and JPEG. |
| GEOSCAN ID | 301160 |
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