m**c
发帖数: 7349 | 1 "We have no clear cases of large-scale extinctions of animals in the absence
of humans. Mammoths, for example, survived into the Holocene in oceanic
islands not reached by humans," he says. "Unless climate change perfectly
tracked human global colonisation, it cannot explain extinctions in
different places at different times."
An absence of evidence should not be confused with evidence of absence. |
K*****2
发帖数: 9308 | 2 有证据证明猛犸曾经在大洋洲小岛上存在？当然在小岛上肯定最后灭绝，哪有那么多吃
的东西 |
s****n
发帖数: 4266 | 3 不是大洋洲的小岛，而是靠近阿拉斯加的Saint Paul Island 和 Wrangel Island，那
批猛犸象之后似乎侏儒化（因为岛上食物有限），西元前2000左右彻底灭绝
【在 K*****2 的大作中提到】
: 有证据证明猛犸曾经在大洋洲小岛上存在？当然在小岛上肯定最后灭绝，哪有那么多吃
: 的东西
|
s****n
发帖数: 4266 | 4 短面熊，剑齿虎，恐狼，大地懒，擬駝 etc... 也是同一时期灭绝消失 |
i****n
发帖数: 2729 | 5 这些大家伙，都是凶猛的印第安人一路过去杀死了的！ |
W*****B
发帖数: 4796 | 6 气候和人类猎杀，其它动物都在食物链上，一种灭亡了连带把其它也给搞完蛋了
："We have no clear cases of large-scale extinctions of animals in the
absence of humans. Mammoths, for example, survived into the Holocene in
oceanic
：islands not reached by humans," he says. "Unless climate change
perfectly
：tracked human global colonisation, it cannot explain extinctions in
：different places at different times."
：An absence of evidence should not be confused with evidence of absence.
【在 m**c 的大作中提到】
: "We have no clear cases of large-scale extinctions of animals in the absence
: of humans. Mammoths, for example, survived into the Holocene in oceanic
: islands not reached by humans," he says. "Unless climate change perfectly
: tracked human global colonisation, it cannot explain extinctions in
: different places at different times."
: An absence of evidence should not be confused with evidence of absence.
|
f****l
发帖数: 8042 | 7 一带一路？
【在 W*****B 的大作中提到】
: 气候和人类猎杀，其它动物都在食物链上，一种灭亡了连带把其它也给搞完蛋了
:
: ："We have no clear cases of large-scale extinctions of animals in the
: absence of humans. Mammoths, for example, survived into the Holocene in
: oceanic
: ：islands not reached by humans," he says. "Unless climate change
: perfectly
: ：tracked human global colonisation, it cannot explain extinctions in
: ：different places at different times."
: ：An absence of evidence should not be confused with evidence of absence.
|
K*****2
发帖数: 9308 | 8 哦这样
大地懒很猛，记得原来bbc拍的walking with beast里面，一巴掌扇死了一只剑齿虎
【在 s****n 的大作中提到】
: 不是大洋洲的小岛，而是靠近阿拉斯加的Saint Paul Island 和 Wrangel Island，那
: 批猛犸象之后似乎侏儒化（因为岛上食物有限），西元前2000左右彻底灭绝
|
K*****2
发帖数: 9308 | |
f******t
发帖数: 19544 | |
y*****t
发帖数: 69 | 11 气候因素比较多吧，那时候还是类人猿吧，能啥杀的了这些猛兽？
【在 W*****B 的大作中提到】
: 气候和人类猎杀，其它动物都在食物链上，一种灭亡了连带把其它也给搞完蛋了
:
: ："We have no clear cases of large-scale extinctions of animals in the
: absence of humans. Mammoths, for example, survived into the Holocene in
: oceanic
: ：islands not reached by humans," he says. "Unless climate change
: perfectly
: ：tracked human global colonisation, it cannot explain extinctions in
: ：different places at different times."
: ：An absence of evidence should not be confused with evidence of absence.
|
