Long time, no sea: more than 100m red crabs migrate on Christmas Island, delighting conservationists

The GuardianSaturday, October 25, 2025 at 1:15:04 AM
Long time, no sea: more than 100m red crabs migrate on Christmas Island, delighting conservationists
The annual migration of over 100 million red crabs on Christmas Island is underway, much to the delight of conservationists. Authorities have reported significant progress in controlling the invasive yellow ants that threaten these iconic crustaceans. This migration is not only a spectacular natural event but also crucial for the ecosystem, as it highlights the ongoing efforts to protect wildlife and maintain biodiversity on the island.
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