You can mark you interesting snippets of text that will be available through a unique link in your browser.

Blind spiders

Blind spiders

As with other animals, there are some species of cave-dwelling spiders that have lost their ability to see. Examples include:

* several "Cicurina" (Dictynidae)
* "Nesticella marapu" (Nesticidae)
* "Neoleptoneta microps" (Leptonetidae)
* "Adelocosa anops" (Lycosidae)
* "Lygromma anops", "L. gertschi", "Plutonodomus kungwensis" (Prodidomidae)
* "Euagrus anops", "Masteria caeca" (Dipluridae)
* "Theridion strepitus" (Theridiidae)
* "Tartarus mullamullangensis" (Stiphidiidae)

Some of these species have reduced and largely dysfunctional eyes, whereas others have no eyes at all.

"P. kungwensis" does not live in caves, but in termite nests.


Wikimedia Foundation. 2010.

  
Share  

Look at other dictionaries:

  • Eyesight to the Blind — (parfois orthographié Eyesight to the Blind (The Hawker)) est une chanson écrite en 1951 par le bluesman Alex Rice Miller, dit Sonny Boy Williamson II. Le morceau a gagné en notoriété avec les reprises de Mose Allison en 1959 et des Who, parue… …   Wikipédia en Français

  • The Country of the Blind and Other Stories — Infobox Book name = The Country of the Blind and Other Stories title orig = translator = image caption = First edition cover author = H. G. Wells illustrator = cover artist = country = United Kingdom language = English series = subject = genre =… …   Wikipedia

  • Characters in the Deltora Quest series — The Deltora series features a wide line of characters, both important and minor. The series also features many different monsters and creatures that appeared in all of the many different books. This article is a list of the many different… …   Wikipedia

  • hymenopteran — /huy meuh nop teuhr euhn/, adj. 1. hymenopterous. n. 2. Also, hymenopter. a hymenopterous insect. [1875 80; HYMENOPTER + AN] * * * ▪ insect Introduction   any member of the third largest and perhaps the most beneficial to humans of all insect… …   Universalium

  • List of The Saga of Darren Shan characters — Main article: The Saga of Darren Shan Note: In the first book, Cirque Du Freak/Cirque Du Freak: A Living Nightmare, Darren says he used no real names in the books. These are just the names used. Contents 1 Vampires 1.1 Darren Shan …   Wikipedia

  • List of Deltora Quest characters — The Deltora series features a wide line of characters, both important and minor. The series also features many different monsters and creatures that appeared in all of the many different books. This article is a list of the many different… …   Wikipedia

  • List of Shen Gong Wu revealed in Season Two — The Shen Gong Wu are fictional mystical artifacts possessing magical powers. They are featured in the animated series Xiaolin Showdown . When the name of a Shen Gong Wu is said resolutely, its powers can be used by the holder.The following Shen… …   Wikipedia

  • Spider-Man's powers and equipment — The fateful spider bite that gave Peter Parker his powers. Amazing Fantasy #15, art by Steve Ditko. Spider Man s powers, abilities, and equipment are used by Marvel Comics superhero Spider Man in tandem to combat his many foes. He receives most… …   Wikipedia

  • spider — spiderless, adj. spiderlike, adj. /spuy deuhr/, n. 1. any of numerous predaceous arachnids of the order Araneae, most of which spin webs that serve as nests and as traps for prey. 2. (loosely) any of various other arachnids resembling or… …   Universalium

  • Turok 2: Seeds of Evil — Desarrolladora(s) Iguana Entertainment (N64 y PC) Bit Managers (GBC)[1] Distribuidora(s) Acclaim Entertainment …   Wikipedia Español