From Discovery News:
Elephants recently aced a test of their intelligence and ability to cooperate, with two of them even figuring out ways that the researchers hadn't previously considered to obtain food rewards.
The study, published in the latest Proceedings of the National Academy of Sciences, highlights not only the intelligence of individual elephants, but also the ability of these animals to cooperate and understand the value of teamwork.
Scientists now believe elephants are in league with chimpanzees and dolphins as being among the world's most cognitively advanced animals.
"Elephant sociality is very complex," lead author Joshua Plotnik told Discovery News. "Social groups are made up of matriarchal herds (an older female is in charge), and varying levels of relatedness among members. Cooperation in elephants was most likely necessary in a context of communal care for, and protection of, young."
"In the wild, there are fascinating anecdotes of elephants working together to lift or help fallen members, and forming clusters to protect younger elephants," added Plotnik, a Cambridge University researcher who is also head of research at Thailand's Golden Triangle Asian Elephant Foundation.
Note that "an older female is in charge". The elephants are smart, all right. Humans could learn a few things from them.
A total of 12 male and female elephants from the Thai Elephant Conservation Center in Lampang, Thailand, participated. It's estimated that fewer than 2,500 of these animals are left in the Thai jungle, so conservation efforts now are critical.
And what if the cognitively advanced elephants, chimps, and dolphins leagued up against us? Alas, there are too many of us and not enough of them left due to the depredations by humans upon the noble animals and their habitats.
Two elephants, named Neua Un and JoJo, even figured out how to outwit the researchers.
"We were pleasantly surprised to see the youngest elephant, Neua Un, use her foot to hold the rope so that her partner had to do all the work," Plotnik said. "I hadn't thought about this beforehand, and Neua Un seemed to figure it out by chance, but it speaks volumes to the flexibility of elephant behavior that she was able to figure this out and stick to it."
Read the entire story of the elephants learning to accomplish their purpose through cooperation. Since I saw the account of the experiment in my local paper a few days ago, the intelligent elephants remained in my mind. It seems to me that the majestic beasts already knew how to cooperate. They simply learned a new task.
Because of our hubris and arrogance, humans will have much to account for.
