中文名　秘鲁食鸡蛛

拉丁学名　Pamphobeteus sp

亚科　Pamphobeteus

原产地　秘鲁

栖息地类型　热带雨林

成年体型　25-28厘米足展

适宜温度　 25-28℃

适宜湿度　70%

使用底材　湿润的泥炭/椰砖/粘土

生活类型　穴栖型

是否踢毛　极少

适合度　发烧收藏 由英国人Martin Nicholas在南秘鲁的热带雨林中发现。当地人称为食鸡蛛。经过鉴定划归Pamphobeteus属。母的成体为全黑色。公的不祥，应该也为带雷射花纹。母成体体长10-11厘米，足展25厘米左右。公的尺寸不详。

食鸡蛛与众不同的一点在于，一般的毛蜘蛛，在幼体孵化出来后，立刻四散觅食，而母蛛也自个觅食，对任何入侵地盘的东西都会攻击。而食鸡则能让小蜘蛛共享洞穴。

极度稀少，市场上几乎不流通的品种。从未在市场上见过。即使看到，应该也是天价的极品。

公蛛应该会带有漂亮的花纹，母的体色为纯黑色。

以下为英文原版报道。

By day Martin Nicholas is an ordinary guy. But by night he becomes the Spider Man, a nickname he's earned because of the hundreds of spiders which share his tiny flat in Bracknell. Martin has circled the world seeking out the most enigmatic individuals of the 35,000 spiders known to exist...the tarantulas.

Now he is in Peru searching for a contender for the title of Biggest Spider in the World, currently held by the 11 inch Venezuelan Goliath Birdeater. Martin's quarry is an un-catalogued species. It is called the Chicken Eating spider because eye witnesses claim to have seen it dragging chickens into its burrow on the edge of jungle clearings. Estimates put it at around 10 inches from one hairy foot to another. This is wild country he's entering, where some trees can walk and where the Wandering Spider lives, whose venom is 18 times more deadly than America's Black Widow.

Martin tells the story behind his search:

There are around 800 species of Tarantula spider in the world - at least those are the ones that have been discovered.

It is estimated that there could be just as many unknown species in the rainforests, tropical scrublands and savannas around the world.

The Chicken Spider has been confirmed as one of these new species. Identified as being within the genus Pamphobeteus.

As well as being new to science, the Chicken Spider has thrown into doubt many of the accepted truths about tarantulas that have been held for almost a century.

For instance, tarantulas are supposed to be strictly solitary creatures. Usually baby spiders - or spiderlings - quickly disperse once they emerge from the nest. This is because a mother tarantula's maternal instincts don't last long once the spiderlings have hatched. She starts looking for food, having fasted during the incubation period. Any spiderlings remaining in the nest find themselves on the menu!

The Chicken Spider, not only tolerates its offspring shortly after they have hatched, it shares its burrow with several generations of its progeny. Up to 50 spiders in one burrow and a thriving, healthy population in the surrounding forest. Here is evidence that this remarkable spider subdues any aggressive responses to its fellow burrow inhabitants and has actually learned to cooperate in prey capture, allowing for the predation of larger animals than would be possible if it were alone.

This unique tarantula has undoubtedly evolved out of its unique environment. The Tambopata Reserve is one of the wildest and most remote areas of rainforest on earth. It is situated at the very edge of the Amazon Basin in South Eastern Peru, where the headwaters of the Tambopata River run out of the Andes. The forest is a strange transitional area where the flora and fauna of Mountain and Tropical Rainforest mix and create a bio-diversity unequalled anywhere else on earth.

In amongst this melting pot of natural habitats, the Chicken Spider has grown to giant proportions. The largest specimen observed during the making of the programme had a body length of 95mm and a legspan of 250mm the size of a dinner plate. Does the true giant of the spider world live in the Tambopata forest? It's a strong possibility.