’s Blog 


<<  < 2011 - 12 >  >>
1 2 3
4 5 6 7 8 9 10
11 12 13 14 15 16 17
18 19 20 21 22 23 24
25 26 27 28 29 30 31


公告

用户登陆
我的分类(专题)

日志更新

最新评论

留言板

链接

Blog信息







when the herd fled in all directions
melody 发表于 2011/12/28 16:32:00
     Mae watched them on the discount uggs for women monitor and said, “At least they’re staying by the main building. It seems like they don’t know we’re here.”
     “How would they know?” I said.
     “They wouldn’t,” Charley said. “Their main sensory modality is vision. They may have picked up a little auditory over the generations, but it’s still primarily vision. If they discount ugg boots don’t see it, it doesn’t exist for them.”
     Rosie came over with David. He said, “I’m really sorry, guys.”
     “No problem.”
     “It’s okay, David.”
     “I don’t know what happened. I just couldn’t stand it.”
     Charley said, “Don’t worry, David. We understand. You’re a psycho and you cracked. We get the picture. discout ugg boots No problem.”
     Rosie put her arm around David, who blew his nose loudly. She stared at the monitor. “What’s happening with them now?” Rosie said.
     “They don’t seem to know we’re here.”
     “Okay ...”
     “We’re hoping it stays that way.”
     “Uh-huh. And if it doesn’t?” Rosie said.
     I had been thinking about ugg boots for women that. “If it doesn’t, we rely on the holes in the PREDPREY assumptions. We exploit the weaknesses in the programming.”
     “Which means?”
     “We flock,” I said.
     Charley gave a horse laugh. “Yeah, right, we flock—and pray like hell!”
     “I’m serious,” I said.
     Over the last thirty years, scientists had studied predator-prey uggs discount interactions in everything from the lion to the hyena to the warrior ant. There was now a much better understanding of how prey defended themselves. Animals like zebras and caribou didn’t live in herds because they were sociable; herding was a defense against predation. Large numbers uggs discount of animals provided increased vigilance. And attacking predators were often confused when the herd fled in all directions. Sometimes they literally stopped cold. Show a predator too many moving targets and it often chased none.

阅读全文 | 回复(0) | 引用通告 | 编辑
 


发表评论:



Powered by Oblog.