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pro vyhledávání: '"Ian S. C. Parker"'
Autor:
Ian S. C. Parker, Alistair D. Graham
Publikováno v:
Journal of East African Natural History; Vol 106, No 1 (2017); 47-51
Toe nails on front and hind feet of 689 culled elephants from three populations, two from Uganda and one from Kenya, were counted. Nineteen combinations were found, recorded as nails present on right front foot/left front foot/right hind foot/left hi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::182aea9033eae82f659fedba6368200d
https://doi.org/10.2982/028.106.0101
https://doi.org/10.2982/028.106.0101
Autor:
Ian S. C. Parker, Alistair D. Graham
Publikováno v:
International Journal of Environmental Studies. 34:287-305
Humans and elephants are complete competitors. Biological theory maintains that such species cannot co‐exist on the same range and that increase in one will exclude the other. Measurements of human increase, elephant decline and ivory production ar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::76aab3db30900179ae8a86a161d599e2
https://doi.org/10.1080/00207238908710539
https://doi.org/10.1080/00207238908710539
Autor:
Ian S. C. Parker, Alistair D. Graham
Publikováno v:
International Journal of Environmental Studies. 35:13-26
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5fdde7f09a21b72026f8f8a82280ef99
https://doi.org/10.1080/00207238908710546
https://doi.org/10.1080/00207238908710546