Invasive aquatic pets: failed policies increase risks of harmful invasions

被引:114
|
作者
Patoka, Jiri [1 ]
Barroso Magalhaes, Andre Lincoln [2 ]
Kouba, Antonin [3 ]
Faulkes, Zen [4 ]
Jerikho, Rikho [5 ]
Simoes Vitule, Jean Ricardo [6 ]
机构
[1] Czech Univ Life Sci Prague, Fac Agrobiol Food & Nat Resources, Dept Zool & Fisheries, Kamycka 129, Prague 16500, Czech Republic
[2] Univ Fed Sao Joao Del Rei, Programa Posgrad Tecnol Desenvolvimento Sustenave, Rod MG 443,KM 7, BR-36420000 Ouro Branco, MG, Brazil
[3] Univ South Bohemia Ceske Budejovice, Fac Fisheries & Protect Waters, South Bohemian Res Ctr Aquaculture & Biodivers Hy, Zatisi 728-II, Vodnany 38925, Czech Republic
[4] Univ Texas Rio Grande Valley, Dept Biol, 1201 W Univ Dr, Edinburg, TX 78539 USA
[5] Bogor Agr Univ, Fac Fisheries & Marine Sci, Dept Aquat Resources Management, Kampus IPB Darmaga, Bogor 16680, Indonesia
[6] Univ Fed Parana, Dept Engn Ambiental, Lab Ecol & Conservacao, Setor Tecnol, BR-19020 Curitiba, Parana, Brazil
关键词
Invasive species; Legislation; Ornamental animal; Pet trade; Conservation; BIOLOGICAL INVASION; PROPAGULE PRESSURE; CRAYFISH CRUSTACEA; AQUARIUM TRADE; CALIFORNIA; PROJECT; FISHES; STORES; SPREAD; BRAZIL;
D O I
10.1007/s10531-018-1581-3
中图分类号
X176 [生物多样性保护];
学科分类号
090705 ;
摘要
Businesses in the pet trade collect and transport many aquatic species around the globe, and some of these individuals are released into new habitats. Some jurisdictions have introduced laws intended to regulate this trade, but these regulations have rarely had the desired effects. Laws regarding pets and the pet trade are often poorly communicated, poorly enforced, and not aligned with hobbyists' beliefs. Consequently, some laws may increase the number of unwanted introductions instead of decreasing them. A significant change in approach is needed, involving far greater communication with scientists, administrations, politicians, the pet industry, and pet owners, promoting euthanasia of unwanted pets rather than release, and the creation and promotion "white lists" of low risk species that can be sold in the pet trade.
引用
收藏
页码:3037 / 3046
页数:10
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