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Christmas Island Research Paper

Decent Essays

From criminal coconut crabs to cannibalistic lizards, and everything in between, Episode
1 of the 2018 PBS Series Natural Born Rebels takes you on a roller-coaster journey across the globe to meet animals that will lie, cheat, steal, and even use brute force to get a quick meal.
It’s a fact of life: every living thing must eat to survive. So, what happens when the number of animals in an area surpasses the available food supply? More often than not, the predator population balances out the population of primary consumers. This is not the case, however, on Christmas Island off the coast of Australia. On this island, the one-million-plus
Coconut crabs live in peace as the island lacks any animal capable of taking down the giant ninepound
crustacean. …show more content…

Even still, the genetics of this specific jumping spider upset the protective system of the ants. Not only do the jumping spiders have a similar skin color to the ants, this specific spider was born in the ant colony, gaining their scent from birth.
Because of the extreme similarities between species, the jumping spider is able to swoop in, collect some larvae for lunch, and leave before being detected. Like a bank robber with a key to the vault, this spider can pop in and out of the colony as it pleases.
Following the jumping spider, we next learn about the Wedge-billed hummingbird in the
South American country of Peru. Weighing in at several ounces of the other hummingbirds in the area, the Wedge-billed hummingbird is at the bottom of the food chain. Most hummingbirds eat up to twice their weight each day, leaving very little for the Wedge-bill. This hummingbird is smart though, he has a plan.
In order to avoid conflict with the birds that outweigh and outnumber him, he simply stays out of the way until two of the larger hummingbirds begin to fight about the food source.
Then, the Wedge-billed hummingbird slips in and taps straight into the base of the flower,

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