''Ceuthophilus'' is a genus of insects in the cave cricket family

Rhaphidophoridae The orthopteran family Rhaphidophoridae of the suborder Ensifera has a worldwide distribution. Common names for these insects include cave wētā, cave crickets, camelback crickets, camel crickets, Hogan bugs, spider crickets (sometimes shortene ...

. It contains most of the species that are known commonly as camel crickets.Sanders, D
House-invading Crickets.
University of Missouri Extension. 2010. These insects have thick, dorsally arched bodies. The head is oval in shape with long, tapering antennae. The hind femur is thick and usually spiny in males, and sometimes slightly spiny in females.Kirby, W. R. ''Key to Subfamilies of North American Rhaphidophoridae: Subfamily Rhaphidophorinae.'' ''Ceuthophilus'' have varied diets and have been described as omnivores and scavengers. Items observed in the diets of ''Ceuthophilus'' species include jelly,

tuna A tuna is a saltwater fish that belongs to the tribe Thunnini, a subgrouping of the Scombridae (mackerel) family. The Thunnini comprise 15 species across five genera, the sizes of which vary greatly, ranging from the bullet tuna (max length: ...

, rancid

liver The liver is a major Organ (anatomy), organ only found in vertebrates which performs many essential biological functions such as detoxification of the organism, and the Protein biosynthesis, synthesis of proteins and biochemicals necessary for ...

American cheese Modern American cheese is a type of processed cheese developed in the 1910s made from cheddar, Colby, or similar cheeses. It is mild with a creamy and salty flavor, has a medium-firm consistency, and has a low melting point. It is typically yel ...

pet food Pet food is animal feed intended for consumption by pets. Typically sold in pet stores and supermarkets, it is usually specific to the type of animal, such as dog food or cat food. Most meat used for animals is a byproduct of the human food indu ...

oatmeal Oatmeal is a preparation of oats that have been de-husked, steamed, and flattened, or a coarse flour of hulled oat grains (groats) that have either been milled (ground) or steel-cut. Ground oats are also called white oats. Steel-cut oats are ...

wheat germ Cereal germ or Wheat germ: The germ of a cereal is the reproductive part that germinates to grow into a plant; it is the embryo of the seed. Along with bran, germ is often a by-product of the milling that produces refined grain products ...

peanut butter Peanut butter is a food paste or spread made from ground, dry-roasted peanuts. It commonly contains additional ingredients that modify the taste or texture, such as salt, sweeteners, or emulsifiers. Peanut butter is consumed in many countri ...

molasses Molasses () is a viscous substance resulting from refining sugarcane or sugar beets into sugar. Molasses varies in the amount of sugar, method of extraction and age of the plant. Sugarcane molasses is primarily used to sweeten and flavour foods ...

, wild fungi,

persimmon The persimmon is the edible fruit of a number of species of trees in the genus ''Diospyros''. The most widely cultivated of these is the Oriental persimmon, ''Diospyros kaki'' ''Diospyros'' is in the family Ebenaceae, and a number of non-pers ...

bread Bread is a staple food prepared from a dough of flour (usually wheat) and water, usually by baking. Throughout recorded history and around the world, it has been an important part of many cultures' diet. It is one of the oldest human-made f ...

, dead and living insects, insect eggs,

arachnid Arachnida () is a class of joint-legged invertebrate animals (arthropods), in the subphylum Chelicerata. Arachnida includes, among others, spiders, scorpions, ticks, mites, pseudoscorpions, harvestmen, camel spiders, whip spiders and vinegaroon ...

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bat Bats are mammals of the order Chiroptera.''cheir'', "hand" and πτερόν''pteron'', "wing". With their forelimbs adapted as wings, they are the only mammals capable of true and sustained flight. Bats are more agile in flight than most bi ...

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ring-tailed cat The ringtail (''Bassariscus astutus'') is a mammal of the Procyonidae, raccoon family native to arid regions of North America. It is widely distributed and well adapted to disturbed areas. It has been legally trapped for its fur. It is listed a ...

s, and

human feces Human feces (or faeces in British English) is the solid or semisolid remains of food that could not be digested or absorbed in the small intestine of humans, but has been further broken down by bacteria in the large intestine. It also contains b ...

.Taylor, S. J., et al. (2005)
Foraging range and habitat use of ''Ceuthophilus secretus'' (Orthoptera: Rhaphidophoridae), a key trogloxene in central Texas cave communities.
''The American Midland Naturalist'' 154(1) 97-114. Species include:

References

Further reading