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A troglobite is an animal that lives entirely in the dark parts of caves. Such creatures have become specifically adapted for life in total darkness and over time they have evolved to develop improved senses of smell, taste and vibration detection, while losing anatomical features that are superfluous without light, such as functioning eyes and pigmentation. Specific examples include the Texas cave salamander, the blind cave fish and cave crickets; there are numerous fish, shrimp, crayfish, eyeless flatworm, pseudoscorpions, spiders, millipedes, and other insects with this property. Troglobites are often endemic to a certain site, having adapted to its particular environment and food sources. True troglobites are eyeless. Troglophiles have some sight. Look up troglodyte in Wiktionary, the free dictionary. ...
For other uses, see Animal (disambiguation). ...
For other uses, see Cave (disambiguation). ...
For other uses, see Eye (disambiguation). ...
In biology, pigment is any material resulting in color in plant or animal cells which is the result of selective absorption. ...
Binomial name Astyanax mexicanus (De Filippi, 1853) The Mexican tetra (Astyanax mexicanus) is a freshwater fish of the characin family (family Characidae) of order Characiformes. ...
Genera Ceuthophilus Macrobaenetes many others Cave crickets also known as Camel crickets or Spider Crickets or even sprickets are orthopteroid insects of the family Rhaphidophoridae which are found in association with caves. ...
For other uses, see Fish (disambiguation). ...
Superfamilies Alpheoidea Atyoidea Bresilioidea Campylonotoidea Crangonoidea Galatheacaridoidea Nematocarcinoidea Oplophoroidea Palaemonoidea Pandaloidea Pasiphaeoidea Procaridoidea Processoidea Psalidopodoidea Stylodactyloidea True shrimp are swimming, decapod crustaceans classified in the infraorder Caridea, found widely around the world in both fresh and salt water. ...
Families Astacoidea Astacidae Cambaridae Parastacoidea Parastacidae Crayfish, often referred to as crawfish, or crawdads, are freshwater crustaceans resembling small lobsters, to which they are closely related. ...
Orders Subclass Apterygota Archaeognatha (bristletails) Thysanura (silverfish) Subclass Pterygota Infraclass Paleoptera (Probably paraphyletic) Ephemeroptera (mayflies) Odonata (dragonflies and damselflies) Infraclass Neoptera Superorder Exopterygota Grylloblattodea (ice-crawlers) Mantophasmatodea (gladiators) Plecoptera (stoneflies) Embioptera (webspinners) Zoraptera (angel insects) Dermaptera (earwigs) Orthoptera (grasshoppers, etc) Phasmatodea (stick insects) Blattodea (cockroaches) Isoptera (termites) Mantodea (mantids) Psocoptera...
An aquatic troglobite is sometimes called a stygobite.[1] Stygobites are synonymous with stygofauna. Stygofauna are any fauna that live within groundwater systems, such as caves and aquifers, or more specifically small, aquatic groundwater invertebrates, though terrestrial air-breathing subterranean animals are also sometimes included. ...
In addition, the term troglobite is often used as an insult, meant to indicate someone who is blind to their surroundings, either intentionally or through general lack of intelligence.
Notes - ^ Northup, Diana and Tamara Montoya. Journey Into Caves. Definition of "Stygobite". Retrieved on 5 September 2007.
is the 248th day of the year (249th in leap years) in the Gregorian calendar. ...
Year 2007 (MMVII) was a common year starting on Monday of the Gregorian calendar in the 21st century. ...
References The Oxford English Dictionary print set The Oxford English Dictionary (OED) is a dictionary published by the Oxford University Press (OUP), and is the most successful dictionary of the English language, (not to be confused with the one-volume Oxford Dictionary of English, formerly New Oxford Dictionary of English, of...
The National Geographic Society was founded in the USA on January 27, 1888, by 33 men interested in organizing a society for the increase and diffusion of geographical knowledge. ...
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