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Introduction
Classification Systems
Mammals
Birds
Amphibians and Reptiles
Freshwater Fishes
Invertebrates
Vascular Plants
Non-Vascular Plants
Plant Communities
Protected Areas
Summary-Conclusions
Appendix
 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
Endangered Species and Spaces

 

Up Exotic Birds Exotic Species References

 

11.1 Exotic Birds

(Adapted from Harding and Alder, 1999 - Living landscapes Website - in prep.).

Starlings and English sparrows, of which the former is a serious predator of native birds' eggs and nestlings, are easily recognized exotic birds. The crested myna of Vancouver is merely an interesting curiosity. The other introduced birds in British Columbia, however, are "exotic" in both meanings of the word: alien, and interesting. They include the game birds northern bobwhite, California quail, ring-necked pheasant, chukar, wild turkey (now becoming abundant in parts of the East Kootenay), gray partridge and American black duck, as well as the non-game species, rock dove (common domestic pidgeon), mute swan and Eurasin skylark. Of these, only the wild turkey and pheasant have established sizeable wild populations in the Columbia Basin. Some California quail, chukar and gray partridges can still be seen in the Thompson Okanagan, and may also occur in the Columbia Basin.

For information on exotic fish, mammals, invertebrates, vascular plants and range weeds, see Harding, Lee E. and Allison Alder, 1999 -Living Landscapes website.

 

Table 12: Number of Native and Alien Species in British Columbia


Taxonomic Group

Alien

Native

%

 Mammals

12

131

8.4

 Birds

14

434

3.1

 Reptiles

4

15

21.1

 Amphibians

2

18

10

 Freshwater Fish

11

60

15.5

 Vascular plants

662

2475

21.1

 Aquatic Macrophytes

11

156

7.1

 Wildflowers

114

951

9.3

 All Beetles

248

3378

6.8

 

Source: Harding, L. 1994. Biodiversity in British Columbia. pp.161.

 
 

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