Droves of red crabs cause traffic jams and swarm on Christmas Island beaches in epic migration to sea

In an annual phenomenon unrivaled any place in the world, hundreds of thousands of purple crabs emerged from the forest on Christmas Island Tuesday, swarming over roads and beaches on their approach to the ocean to breed.

yearly the large crabs migrate across the Australian territory in the Indian Ocean, south of Indonesia.  

Celebrated naturalist Sir David Attenborough once filmed the event, and later described it as one in all probably the most memorable moments of his profession.

WATCH | Attenborough shall we crabs move slowly on him as he visits the migration event:

“This year’s migration has simply been absolutely epic,” mentioned Christmas Island National Park herbal useful resource manager Brendan Tiernan.

“The roads had been a seething mass of red crabs. It Is led to site visitors jams in this small island and people having to get out of their vehicles and rake them out the way.”

Nowhere else in the international does the ecological phenomenon occur on this kind of scale.

“Some other people were reasonably freaked out by way of the truth that they’re surrounded through tens of millions of crawling arthropods, whereas different people are just immersed — mainly they do just a little purple crab angel,” Tiernan mentioned. “They Are Going To lie on floor and permit themselves get coated in crimson crabs.”

‘Occasionally we call it pink crab island’

in line with Parks Australia, the migration starts with the first rainfall of the rainy season — on a regular basis in October or November.

The pink crabs time their march moderately. Their spawning is usually in synch with the final quarter of the moon, in order that it occurs before daybreak on a receding prime-tide.

“On Occasion we call it crimson crab island,’ Tiernan stated. “The island’s neighborhood recognize simply how vital purple crabs are to our ecosystem and to our economic system, to tourism.”
 
The Christmas Island pink crab is unique to the island and protected by means of Australian regulation. 

Leave a comment

SMM Panel