http://www.usaref.org/news_update2.htm Young Peregrine Dines on Osprey From somewhere at a military base in Florida this photograph has been

足以终结短面熊到底是否纤细的争论。第一个就是巨型短面熊。

Biologist Rafael Antelo who studied Orinoco Crocodiles for 5 years at Biological Station El Frio located in Apure says that the largest Orinoco Crocodile measured in the last ten years is the known "Caiman de Pariaguan" a male with a 74 centimetres Skull and a total body length of 480 centimetres (15-10 feet long) he was missing a part of the tail, about 20 centimeters and the largest female known of the population introduced in the Biological Station El Frio measured 363 centimetres (14-3 feet long) In the good old days before they were overhunted chroniclers of centuries XVII to XIX (Humbold

@ophiophagus @法索拉鳄

不知道是不是老图

朋友为我画的，不知道大家能不能看出是什么动物。（纸张太爱吸水，晕染的效果有些不好）

As he travelled down the East Alligator River he was confronted by the sight of a massive saltwater crocodile scoffing on a helpless bull s

视频来自：优酷

结论是印度熊比较猛。。。

我觉得这是相当有意思的，大家以后注意一下动物运动的步法。有任何发现都可以在这里说明一下自己的发现。

【环球网综合报道】据英国《每日邮报》9月13日报道，一条长10英尺(约合3米)、重38磅(约合17公斤)的非洲岩蟒流窜到美国佛罗里达州，并于8月30日进入一

在奥氏绿游蛇(Philodryas olfersii)胃里不但发现了矛头蝮的残骸(见下图)，还有拟蚺属或者是博伦伊蛇属这类食蛇者的残骸。

An Unbelievable sighting, 15 Tibetan Wolfs together...... The Beast Family....This time the cold desert god was so kind to show us a group

大家看到什么就复制过来吧。

大家有什么数据就发上来吧，食草食肉都可以。对比起来方便。肢骨是体重的良好预测，其比例也和运动有关。 大家只要有就往上发吧。

视频来自：优酷 以前发过没？

有几张之前还原贴过

头骨相当大了，肱骨也很长。

It was a once-in-a-lifetime moment. And a motorcyclist who happened to be cruising on Mulholland Highway in the Santa Monica Mountains stop

视频来自：优酷

这种蝰蛇长得不大，可是爬行动物占食谱也不少，其中也吃过四种体型细小的游蛇科种类。

最后锯齿虎，P4已经没有原尖，却仍然存在很小的前前附尖，这个尖一般在锯齿虎是已经没有了。不过最后锯齿虎的年代却非常晚。

PS：水平有限，准确性可能不是特别高，名字下面那些红线请自行无视~

据英国《每日邮报》10月28日消息。近日，在美国明尼苏达州，上演了猫头鹰捕食家猫的一幕。　　据拍摄这一场景的人介绍，当时，一只横斑猫头鹰在夜空