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Auteur Vernon G. Thomas |
Documents disponibles écrits par cet auteur (6)
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Article
Niels Kanstrup, Auteur ; Vernon G. Thomas, AuteurTo analyse those factors that inhibit or facilitate the shift from lead to non-lead ammunition, it is important to evaluate the extent to which hunters can purchase suitable non-lead products. Based on an Internet search, we identified 22 Europe[...]![]()
Article
Vernon G. Thomas, AuteurThe chemical composition of non-lead, non-toxic, gunshot used for hunting waterfowl is regulated only in Canada and the USA. No nation regulates the composition of non-lead fishing weights, rifle bullets, and gunshot used for upland game hunting[...]![]()
Article
Jon M. Arnemo, Auteur ; Ruth Cromie, Auteur ; Anthony D. Fox, Auteur ; Niels Kanstrup, Auteur ; Rafael Mateo, Auteur ; Deborah J. Pain, Auteur ; Vernon G. Thomas, Auteur![]()
Article
Vernon G. Thomas, Auteur ; Niels Kanstrup, Auteur ; Anthony D. Fox, AuteurThis review presents evidence of lead exposure and toxicity to wildlife and humans from spent shotgun and rifle ammunition and fishing weights, and the barriers and bridges to completing the transition to non-lead products. Despite the internati[...]![]()
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Ian J. Fisher, Auteur ; Deborah J. Pain, Auteur ; Vernon G. Thomas, AuteurPoisoning from lead shot in waterbirds has been well documented globally and, in some countries, legislation exists to combat lead toxicosis at wetlands and/or in waterbirds. However, poisoning of terrestrial species such as raptors and upland g[...]



