Feral pig eradication requires national approach
نویسندگان
چکیده
منابع مشابه
Eradication of Feral Pigs From Pinnacles National Monument
Feral pigs (Sus scrofa) have caused considerable damage where they have been introduced around the world. At Pinnacles National Monument, California, USA, managers were concerned that feral pigs were damaging wetland habitats, reducing oak regeneration, competing with native wildlife, and dispersing nonnative plant species through soil disturbance. To address these threats the National Park Ser...
متن کاملConservation action in the Gal apagos: feral pig (Sus scrofa) eradication from Santiago Island
Introduced mammals are major drivers of extinction and ecosystem change. As omnivores, feral pigs (Sus scrofa) are responsible for wholesale adverse effects on islands. Here, we report on the eradication of feral pigs from Santiago Island in the Gal apagos Archipelago, Ecuador, which is the largest insular pig removal to date. Using a combination of ground hunting and poisoning, over 18,000 pig...
متن کاملEradication of Feral Goats and Sheep from Island Ecosystems
Feral goats (Capra hircus) and feral sheep (Ovis aries) occur on numerous islands throughout the world and cause severe damage to island resources. Damage includes large-scale alteration of plant communities, negative impacts on insular endemic species of plants and animals, and damage to soils and cultural resources. Complete eradication is the best solution to the problem. Proposed control te...
متن کاملFeral Goat Commercialisation: the Beginning of the End of Eradication?
The goat (Capra hircus) was first introduced into Western Australia (WA) over 100 years ago and since this time have been liberated and become feral. Feral goats are now found over much of the semi-arid and arid pastoral areas of the State and as uncontrolled grazers cause significant damage to the rangeland. The use of commercialisation as a control strategy to induce landholders to reduce fer...
متن کاملA Review of Feral Cat Eradication on Islands
Feral cats are directly responsible for a large percentage of global extinctions, particularly on islands. We reviewed feral cat eradication programs with the intent of providing information for future island conservation actions. Most insular cat introductions date from the nineteenth and twentieth centuries, whereas successful eradication programs have been carried out in the last 30 years, m...
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ژورنال
عنوان ژورنال: Australian Veterinary Journal
سال: 2003
ISSN: 0005-0423,1751-0813
DOI: 10.1111/j.1751-0813.2003.tb11537.x