A burrow is a hole or tunnel dug into the ground by an animal Animals are a major group of mostly multicellular, eukaryotic organisms of the kingdom Animalia or Metazoa. Their body plan eventually becomes fixed as they develop, although some undergo a process of metamorphosis later on in their life. Most animals are motile, meaning they can move spontaneously and independently. Most animals are also to create a space suitable for habitation, temporary refuge, or as a byproduct of locomotion Animal locomotion, which is the act of self-propulsion by an animal, has many manifestations, including running, jumping and flying. Animals move for a variety of reasons, such as to find food, a mate, or a suitable microhabitat, and to escape predators. For many animals the ability to move is essential to survival and, as a result, selective. Burrows provide a form of shelter against predation In ecology, predation describes a biological interaction where a predator feeds on its prey, (the organism that is attacked). Predators may or may not kill their prey prior to feeding on them, but the act of predation always results in the death of the prey. The other main category of consumption is detritivory, the consumption of dead organic and exposure to the elements, so the burrowing way of life is quite popular among the animals. Burrows are also commonly preserved in the fossil record as a type of trace fossil Trace fossils, also called ichnofossils , are geological records of biological activity. Trace fossils may be impressions made on the substrate by an organism: for example, burrows, borings (bioerosion), footprints and feeding marks, and root cavities. The term in its broadest sense also includes the remains of other organic material produced by.
Examples
Examples of burrowing animals include a number of frogs Frogs are amphibians in the order Anura , formerly referred to as Salientia (Latin saltare, to jump). The name frog derives from Old English frogga, (compare Old Norse frauki, German Frosch, older Dutch spelling kikvorsch), cognate with Sanskrit plava (frog), probably deriving from Proto-Indo-European praw = "to jump", amphibians Amphibians , such as frogs, toads, salamanders, newts, and caecilians, are ectothermic (or cold-blooded) animals that metamorphose from a juvenile water-breathing form, to an adult air-breathing form. Though amphibians typically have four limbs, the Caecilians are notable for being limbless. Unlike other land animals (amniotes), amphibians lay, reptiles Reptiles, or members of the class Reptilia, are air-breathing, generally "cold-blooded" amniotes that generally have skin covered in scales or scutes. They are tetrapods (having or having descended from vertebrates with four limbs) and lay amniote eggs, whose embryos are surrounded by the amnion membrane. Modern reptiles inhabit every (including small dinosaurs Dinosaurs were the dominant vertebrate animals of terrestrial ecosystems for over 160 million years, from the late Triassic period (about 230 million years ago) until the end of the Cretaceous period (65 million years ago), when most of them became extinct in the Cretaceous–Tertiary extinction event. The 10000 living species of birds may be[1]), and birds Birds are winged, bipedal, endothermic (warm-blooded), vertebrate animals that lay eggs. There are around 10,000 living species, making them the most numerous tetrapod vertebrates. They inhabit ecosystems across the globe, from the Arctic to the Antarctic. Birds range in size from the 5 cm (2 in) Bee Hummingbird to the 3 m (10 ft) Ostrich. The, as well as numerous invertebrates An invertebrate is an animal without a vertebral column. The group includes 95% of all animal species — all animals except those in the Chordate subphylum Vertebrata including insects Insects are arthropods, having a hard exoskeleton, a three-part body (head, thorax, and abdomen), three pairs of jointed legs, compound eyes, and two antennae. They are the most diverse group of animals on the planet and include approximately 30 Notoptera, 35 Zoraptera, 150 snakefly, 200 silverfish, 300 alderfly, 300 webspinner, 350 jumping, spiders Spiders are air-breathing chelicerate arthropods that have eight legs, and chelicerae modified into fangs that inject venom. They are the largest order of arachnids and rank seventh in total species diversity among all other groups of organisms. Spiders are found world-wide on every continent except for Antarctica, and have become established in, sea urchins Sea urchins or urchins are small, spiny, globular animals that compose part of class Echinoidea. They are found in oceans all over the world. Their shell, or "test", is round and spiny, typically from 3 to 10 cm across. Common colors include black and dull shades of green, olive, brown, purple, and red. They move slowly, feeding mostly, crustaceans Crustaceans are a very large group of arthropods, comprising almost 52,000 described species , and are usually treated as a subphylum . They include various familiar animals, such as crabs, lobsters, crayfish, shrimp, krill and barnacles. The majority of them are aquatic, living in either marine or fresh water environments, but a few groups have, clams In the USA, the word "clam" can be used in several different ways: one, is as a general term covering all bivalve mollusks. The word can also be used in a more limited sense, to mean bivalves which burrow in sediment, as opposed to ones which attach themselves to the substrate , or ones which can swim and are migratory, like scallops. In and worms Most animals called "worms" are invertebrates, but the term is also used for the amphibian caecilians and the slow worm Anguis, a legless burrowing lizard. Invertebrate animals commonly called "worms" include annelids , nematodes (roundworms), flatworms, marine polychaete worms (bristle worms), marine nemertean worm (".
A wide variety of animals construct or use burrows in many different types of substrate. Mammals Mammals are a class of vertebrate animals whose females are characterized by the possession of mammary glands while both males and females are characterized by sweat glands, hair, three middle ear bones used in hearing, and a neocortex region in the brain are perhaps most well-known for burrowing, especially Insectivora The order Insectivora is a now-abandoned biological grouping within the class of mammals like the voracious mole Male moles are called boars, females are called sows. A group of moles is called a labor. By the era of Early Modern English the mole was also known in the British Isle as mouldywarp, a name echoed in other Germanic languages such as German , and Norwegian, Swedish and Icelandic (muldvarp, mullvad, moldvarpa where the muld/mull/mold part of the, and rodents Rodentia is an order of mammals also known as rodents, characterised by two continuously growing incisors in the upper and lower jaws which must be kept short by gnawing like the prolific gopher All gophers have in common the digging of tunnels and subterranean chambers, and the association with the rodent order, Rodentia. Disruption of such human plans for the surface as commercial agriculture, garden plots, and some landscaping, by their underground activities, leads to their frequent treatment as pests. In contrast, North American and groundhog The groundhog , also known as woodchuck, is a rodent of the family Sciuridae, belonging to the group of large ground squirrels known as marmots. Other marmots, such as the yellow-bellied and hoary marmots, live in rocky and mountainous areas, but the woodchuck is a lowland creature. It is widely distributed in North America and common in the. The rabbit Rabbits are small mammals in the family Leporidae of the order Lagomorpha, found in several parts of the world. There are seven different genera in the family classified as rabbits, including the European rabbit , Cottontail rabbit (genus Sylvilagus; 13 species), and the Amami rabbit (Pentalagus furnessi, endangered species on Amami Ōshima, Japan), a member of the family Lagomorpha The lagomorphs are the members of the taxonomic order Lagomorpha, of which there are two families, the Leporidae , and the Ochotonidae (pikas). The name of the order is derived from the Greek lagos (λαγος, "hare") and morphē (μορφή, "form"), is a well-known burrower. There are estimations that a single groundhog burrow occupies a full cubic meter, displacing 320 kilograms of dirt. Even Carnivora The diverse order Carnivora (pronounced /kɑrˈnɪvərə/ or sometimes /ˌkɑrnɪˈvɔərə/; from Latin carō "flesh", + vorāre "to devour") includes over 260 species of placental mammals. Its members are formally referred to as carnivorans, while the word "carnivore" (often popularly applied to members of this like the meerkat and Marsupials Marsupials are an infraclass of mammals, characterized by a distinctive pouch , in which females carry their young through early infancy are burrowers.
Burrows by birds are usually made in soft soils; some penguins and other pelagic Any water in the sea that is not close to the bottom is in the pelagic zone. The word pelagic comes from the Greek πέλαγος or pélagos, which means open sea seabirds are noted for such burrows. The Magellanic Penguin is an example of such a burrow constructor, making burrows along coastal Patagonian regions of Chile Chile, officially the Republic of Chile , is a country in South America occupying a long, narrow coastal strip between the Andes mountains to the east and the Pacific Ocean to the west. It borders Peru to the north, Bolivia to the northeast, Argentina to the east, and the Drake Passage in the far south. It is one of two countries in South America and Argentina Argentina, officially the Argentine Republic , is the second largest country in South America, constituted as a federation of 23 provinces and an autonomous city, Buenos Aires. It is the eighth largest country in the world by land area and the largest among Spanish-speaking nations, though Mexico, Colombia and Spain are more populous. Its.[2]
Burrows can be constructed into a wide variety of substrates. Kangaroo mice construct burrows in fine sand. Scabies Scabies, also known as the itch, is a contagious ectoparasite skin infection characterized by superficial burrows and intense pruritus . It is caused by the mite Sarcoptes scabiei. The word scabies itself is derived from the Latin word for "scratch" (scabere). Other names for the condition include Mite, Itch Mite, Mange, Crusted Scabies, mites construct their burrows in the skin of the infested animal or human. Termites The termites are a group of social insects usually classified at the taxonomic rank of order Isoptera . As truly social animals, they are termed eusocial along with the ants and some bees and wasps which are all placed in the separate order Hymenoptera. Termites mostly feed on dead plant material, generally in the form of wood, leaf litter, soil, construct burrows in wood. Some sea urchins and clams can burrow into rock. Burrows can also range in complexity from a simple tube a few centimeters long to a complex network of interconnecting tunnels and chambers hundreds or thousands of meters in total length, such as a well-developed rabbit Rabbits are small mammals in the family Leporidae of the order Lagomorpha, found in several parts of the world. There are seven different genera in the family classified as rabbits, including the European rabbit , Cottontail rabbit (genus Sylvilagus; 13 species), and the Amami rabbit (Pentalagus furnessi, endangered species on Amami Ōshima, Japan) warren.
See also
References
- ^ Varricchio, David J.; Martin, Anthony J.; and Katsura, Yoshihiro (2007). "First trace and body fossil evidence of a burrowing, denning dinosaur". Proceedings of the Royal Society B: Biological Sciences 274: 1361–1368. doi The Digital Object Identifier System is a managed system for persistent identification of content-related entities on digital networks . These entities may be content items (digital files, physical objects, abstract works), or any related entities in a content transaction (e.g. licenses, parties, etc.). "DOI" is sometimes used to mean:10.1098/rspb.2006.0443. http://journals.royalsociety.org/content/uj1k12wh01587821/fulltext.pdf. Retrieved 2007-03-22.
- ^ C. Michael Hogan, (2008) Polar Bear: Ursus maritimus, Globaltwitcher.com, ed. Nicklas Stromberg
Categories: Shelters built or used by animals
Ventura County Star, CA
Bob Burrow , the city's community development director, said it has worked hard to include a wide range of housing in the plan for people of various income levels. The plan accommodates for farmworker housing and we also look at other segments of the ...
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Wombat Pictures Southern Hairy Nosed Wombat Burrow Southern hairy nosed wombat s burrow Note the size of a man courtesy of Wendy Morphett
German Rottweiler breeders
ue, 18 Aug 2009 22:53:27 GM
Looks very comfy, clever concept. Alex, Vom Bullenfeld German Rottweilers.
Q. Is this weird? Other parakeets I've had were not interested in my hair, but this one sometimes runs up to my hair and buries herself in it and just keeps trying to burrow deeper and deeper into my hair. She gets all tangled.
Asked by alexis - Mon Jul 14 17:00:01 2008 - - 6 Answers - 0 Comments
A. Many parrots and keets love hair. This is fine. So long as it does not bother you, let the bird have fun!
Answered by AdamSpline - Mon Jul 14 17:24:20 2008
