Ulva Island declares itself rodent-free after intensive surveillance following a rat discovery.
Ulva Island, a pest-free sanctuary near Rakiura, New Zealand, has declared itself rodent-free again after a month of intensive surveillance and monitoring in response to a rat found dead in February. The island, home to vulnerable native species, faces challenges in staying pest-free due to its proximity to Rakiura's pests. Maintaining the sanctuary's status requires initiatives like Predator Free Rakiura.
March 25, 2024
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