Alaska island's 29 reindeer multiplied, then ate themselves to extinction
Twenty-nine reindeer introduced to St. Matthew Island in 1944 grew to over 6,000 animals. This population boom led to severe overgrazing of the island's lichen food sources. An extreme winter in 1963-1964 brought devastating blizzards and deep snow. These harsh conditions prevented reindeer from accessing their depleted food supplies. Ultimately, the entire reindeer herd perished, leaving the…
We haven't written up this one. Times of India has the full story — the link below goes straight to it.