Online Resource – Hamann et al. 2005
Hamann, A., Smets, P., Aitken, S. N. and Yanchuk, A. D. 2005. An ecogeographic framework for in situ conservation of forest trees in British Columbia. Can. J. For. Res. 35:2553-2561.
In situ conservation statistics
Extended Table 1.
In-situ protection of all species-zone combinations, sorted by increasing relative coverage (% of total of this species-zone combination). The absolute coverage (cumulative cover [ha] in protected areas) is also given. The first 25 potential protected areas for each combination are listed by decreasing expected population size. This table can be viewed online in html or downloaded as a PDF (132KB) or xls (99KB) file.
Extended Table 2.
Alphabetical list of protected areas in British Columbia, their importance rank as genetic reserve (1=most, 839=least important), and populations of tree species that they contain with an expected cumulative cover >2.5 ha. This table can be viewed online in html or downloaded as a PDF (132KB) or xls (99KB) file.
Species Range Maps and Conservation Summaries
The in situ conservation status for tree species populations in British Columbia including the species range, abundance, protected percentage and redundancy of protection.
| Species | pdf file |
| Abies amabilis (Dougl. ex Loud.) Dougl. ex Forbes – Amabilis fir | abieama.pdf |
| Abies grandis (Dougl. ex D. Don) Lindl. – Grand fir | abiegra.pdf |
| Abies lasiocarpa (Hook.) Nutt.- Subalpine fir | abielas.pdf |
| Acer circinatum Pursh – Vine maple | acercir.pdf |
| Acer glabrum Torr. – Rocky Mountain maple | acergla.pdf |
| Acer macrophyllum Pursh – Bigleaf maple | acermac.pdf |
| Alnus rubra Bong. – Red alder | alnurub.pdf |
| Alnus tenuifolia Nutt. – Mountain alder | alnuinc.pdf |
| Alnus viridis (Chaix.) D. C.- Sitka alder | alnuvir.pdf |
| Arbutus menziesii Pursh – Arbutus | arbumen.pdf |
| Betula neoalaskana Sarg. – Alaska paper birch | betuneo.pdf |
| Betula occidentalis Hook. – Water birch | betuocc.pdf |
| Betula papyrifera Marsh. – Paper birch | betupap.pdf |
| Chamaecyparis nootkatensis (D.Don) Spach – Yellow-cedar | chamnoo.pdf |
| Cornus nuttallii Aud. ex T. & G. – Pacific dogwood | cornnut.pdf |
| Corylus cornuta Marsh. – Hazelnut | corycor.pdf |
| Crataegus spp. – Hawthorns | cratdou.pdf |
| Juniperus scopulorum Sarg. – Rocky Mountain juniper | junisco.pdf |
| Larix laricina (Du Roi) K. Koch – Tamarack | larilar.pdf |
| Larix lyallii Parl. – Subalpine larch | larilya.pdf |
| Larix occidentalis Nutt. – Western larch | lariocc.pdf |
| Malus fusca (Raf.) Schneid. – Pacific crab apple | malufus.pdf |
| Picea engelmannii Parry ex Engelm. – Engelmann spruce | piceeng.pdf |
| Picea glauca (Moench) Voss – White spruce | picegla.pdf |
| Picea mariana (P. Mill.) B.S.P. – Black spruce | picemar.pdf |
| Picea sitchensis (Bong.)Carr. – Sitka spruce | picesit.pdf |
| Pinus albicaulis Engelm. – Whitebark pine | pinualb.pdf |
| Pinus banksiana Lamb. – Jack pine | pinuban.pdf |
| Pinus contorta Dougl. – Lodgepole pine | pinucon.pdf |
| Pinus flexilis Engelm. – Limber pine | pinufle.pdf |
| Pinus monticola Dougl. ex D. Don – Western white pine | pinumon.pdf |
| Pinus ponderosa Dougl. ex P.& C. Lawson – Ponderosa pine | pinupon.pdf |
| Populus balsamifera L. – Balsam poplar | popubal.pdf |
| Populus tremuloides Michx. – Trembling aspen | poputre.pdf |
| Prunus emarginata (Dougl.) Walp. – Bitter cherry | prunema.pdf |
| Prunus pensylvanica L. f. – Pin cherry | prunpen.pdf |
| Prunus virginiana L. – Choke cherry | prunvir.pdf |
| Pseudotsuga menziesii (Mirbel) Franco – Douglas-fir | pseumen.pdf |
| Quercus garryana Dougl. – Garry oak | quergar.pdf |
| Rhamnus purshiana DC. – Cascara | rhampur.pdf |
| Salix bebbiana Sarg. – Bebb’s willow | salibeb.pdf |
| Salix discolor Muhl. – Pussy willow | salidis.pdf |
| Salix lucida Muhl. – Shining willow | saliluc.pdf |
| Salix scouleriana Barratt ex Hook. – Scouler’s willow | salisco.pdf |
| Salix sitchensis Sanson ex Bong.- Sitka willow | salisit.pdf |
| Taxus brevifolia Nutt. – Pacific yew | taxubre.pdf |
| Thuja plicata Donn ex D. Don – Western redcedar | thujpli.pdf |
| Tsuga heterophylla (Raf.) Sarg.- Western hemlock | tsughet.pdf |
| Tsuga mertensiana (Bong.) Carr.- Mountain hemlock | tsugmer.pdf |