| QUOTE (Slartibartfast) |
NASA is slow: Alien Life May Be "Weirder" Than Scientists Think |
| QUOTE (Ichthyostega) |
http://www.msnbc.msn.com/id/19569845/ Piranhas' secret is out: They're wimps! |
| QUOTE (clayren) |
I'm not sure if anyone has posted this yet, but has anyone heard of the Hemiceratoides hieroglyphica? It's a moth in Madagascar that stabs sleeping birds in the eye and then drink their tears. It's really an odd function. Here's a link: http://news.mongabay.com/2007/0410-madagascar.html |
| QUOTE (Slartibartfast) |
Vomeronasal organ Jacobson's Organ The Jacobson's organ also helps some animals perceive other chemical compounds besides just pheromones emitted between species. For instance, snakes find their prey by using their Jacobson's organ. A snake places its tongue on its Jacobson's, or vomeronasal, organ after having its tongue in the air. The snake touches its tongue on the two pits by the Jacobson's organ to allow it to properly sense their prey. The reason snakes have a forked tongue is so that the tongue can touch these pits. The deeper the fork in a snake's tongue, the more the snake uses its Jacobson's organ. Snake sense - how snakes smell, taste, hear, detect body heat from prey, and see |
| QUOTE (Hydromancerx) |
Rust-Breathing Bacteria: Miracle Microbes? |
| QUOTE (clayren) |
I wasn't sure where I should put this, but this thread seems like the best place. I found a video that shows the difference between a food-chain on paper, and how one works in real life. This video shows a conflict between a group of lions, a herd of buffalo, and a crocodile. It starts of kinda slow, but picks up eventually (about four minutes in). http://www.liveleak.com/view?i=d6d_1179792837 Hopefully this will give some inspiration when making the relationship between organisms and their prey. |


