Arthropod name. Also called sojourn shrimp. Snails that live in the air because of the name. Ming Li's "Compendium of Materia Medica referred a crab": "stranger who clam belly, oyster slave also, also known as hermit crabs." Shimin "tiger stripes Pui": "'This is how Shell would move?' She was afraid to ask . I said: 'hidden inside a hermit.' "
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No. 2
Decapoda (decapoda) crooked tail section and the total sub-project of terrestrial hermit crabs hermit crabs, said general overview of subjects. Between its appearance between shrimp and crab, most within a dwelling in the shells. Body length, chest and abdomen separately. Head and chest with a carapace, but does not cover the last section of the chest. Narrow head and chest front, calcification strong, wide rear extension, skin or completely membranous, with a clear neck groove. Abdomen long, curly, or for straight, wide and short a few species, and more asymmetric. General Division including hermit crabs hermit crabs Branch, Division intends to hermit crabs, stone crabs and other subjects, such as the common large hermit crabs (square wrist hermit crabs), body great, big claws longer than 10 cm, surface and edge of the two chelating birth many thorn-like protuberances, pereiopod has thorns. Terrestrial hermit crabs hermit crabs total amount of subjects including living Branch, Division of terrestrial hermit crabs, hermit crabs claws cover subjects such as common, such as the amount of Ehrlich live hermit crabs and hermit crabs claws under the fine teeth. Known around the world nearly 1,000 species, about 100 Chinese. Most of the warm water species, the Yellow Sea a few cold water species. Apart from a few types of hermit crabs, in general, the body is left-right asymmetry, abdomen soft, rollable in the shells of. Section often asymmetrical. Eyestalk eye base scales. 1 tentacles often folding handle, 2 multi-antenna base with a spine handle. The first three pairs of jaw or foot section adjacent the base, or about the separation. Chelicerae a pair with strong claws for feeding against an enemy with. 1, the first two pairs of walking legs long, crawling with 3, 4 pairs of walking legs is generally small, with skin mattress, wall can support the shells, so that the body is stable. In the first four pairs of male gonopore (end of) pereiopod openings on the base section. Female genital pore in the first two pairs of walking legs on the base section. Pleopod degradation, many sides does not often exist only on one side. Females in the more developed, for spawning purposes. Limb and tail than right tail section of the left often developed a rough skin mattress. This specialization of the tail fan is used to hook shells inside, will not be pulled out. When the body is growing up, they can always exchange a large empty shells. Living in the intertidal species often lively action, the more slow in the deep sea species. Small or dead animals for food. Terrestrial species is omnivorous. Males often than females. In order to compete for females, two males often with battle. Usually more shallow water at the beach or within the crawl, in case of danger, that is retracted into the inner shells, and chelipeds plugged screw. Or a small number of cave dwelling shellfish and worms in the corner straight tube type, abdominal bend. Often coexist with other animals, hermit crabs, hermit crabs, such as the amount of Ehrlich live on the big claws often with raw sea anemones, and the other some hermit crabs, sponges, or coelenterate housed in the body, because these two types of animals can continue to grow by The hermit crabs do not have to always exchange new home. Large hermit crabs can eat, especially the large claws of the meat is very delicious. Small hooks can be used for poultry feed or bait. Hermit crabs do medicine. Lower teeth in small hermit crab claw foot long section of the following chelating inside edge of a tooth, a tooth back-big. To friction sound.
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Hermit crabs Overview
Hermit crab is also known as "white house", "dry housing." It's famous because it is often eaten by shellfish and other molluscs, the shell for ourselves, other people have derived from the past. Hermit crabs in the Yellow Sea and the prolific waters of the south coast, usually in rock crevices of the sea to find it, and sometimes bamboo section, ear coconut shells, coral, sponges and so see it elsewhere. As it grew, it used to sojourn for a different shell. Currently, there are dozens of varieties of known species of hermit crabs. In China, more common is the comb side wrist hermit crabs and hermit crabs claws. Dwelling hermit crabs are the largest diameter of the conch can be up to 15 cm.
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Hermit crabs Introduction
Decapoda (Decapoda) crooked tail section and the total sub-project of terrestrial hermit crabs hermit crabs, said general overview of subjects. Between its appearance between shrimp and crab, most within a dwelling in the shells. Body length, chest and abdomen separately. Head and chest with a carapace, but does not cover the last section of the chest. Narrow head and chest front, calcification strong, wide rear extension, skin or completely membranous, with a clear neck groove. Abdomen long, curly, or for straight, wide and short a few species, and more asymmetric. Pagurus samuelis, a hermit crab. Crustaceans (Crustacea) Decapoda (Decapoda) hermit crabs Division (Paguridae) and land hermit crabs Division (Coenobitidae). To shelter and protect the body housed in the empty shells (such as whelks [whelk snail] or [periwinkle] Bin) or other hollow objects within the crab. General Division including hermit crabs hermit crabs Branch, Division intends to hermit crabs, stone crabs and other subjects, such as the common large hermit crabs (square wrist hermit crabs), body great, big claws longer than 10 cm, surface and edge of the two chelating birth many thorn-like protuberances, pereiopod has thorns. Terrestrial hermit crabs hermit crabs total amount of subjects including living Branch, Division of terrestrial hermit crabs, hermit crabs claws cover subjects such as common, such as the amount of Ehrlich live hermit crabs and hermit crabs claws under the fine teeth. Known around the world nearly 1,000 species, about 100 Chinese. Most of the warm water species, the Yellow Sea a few cold water species. Apart from a few types of hermit crabs, in general, the body is left-right asymmetry, abdomen soft, rollable in the shells (see Figure). Telson often asymmetrical. Eyestalk eye base scales. 1 tentacles often folding handle, 2 multi-antenna base with a spine handle. The first three pairs of jaw or foot section adjacent the base, or about the separation. Chelicerae a pair with strong claws for feeding against an enemy with. 1, the first two pairs of walking legs long, crawling with 3, 4 pairs of walking legs is generally small, with skin mattress, wall can support the shells, so that the body is stable. In the first four pairs of male gonopore (end of) pereiopod openings on the base section. Female genital pore in the first two pairs of walking legs on the base section. Pleopod degradation, many sides does not often exist only on one side. Females in the more developed, for spawning purposes. Limb and tail than right tail section of the left often developed a rough skin mattress. This specialization of the tail fan is used to hook shells inside, will not be pulled out. When the body is growing up, they can always exchange a large empty shells. Living in the intertidal species often lively action, the more slow in the deep sea species. Small or dead animals for food. Terrestrial species is omnivorous. Males often than females. In order to compete for females, two males often with battle. Usually more shallow water at the beach or within the crawl, in case of danger, that is retracted into the inner shells, and chelipeds plugged screw. Or a small number of cave dwelling shellfish and worms in the corner straight tube type, abdominal bend. Often coexist with other animals, hermit crabs, hermit crabs, such as the amount of Ehrlich live on the big claws often with raw sea anemones, and the other some hermit crabs, sponges, or coelenterate housed in the body, because these two types of animals can continue to grow by The hermit crabs do not have to always exchange new home. Lower teeth in small hermit crab claw foot long section of the following chelating inside edge of a tooth, a tooth back-big. To friction sound. Large hermit crabs can eat, especially the large claws of the meat is very delicious. Small hooks can be used for poultry feed or bait. Hermit crabs do medicine.
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Distribution of hermit crabs
Worldwide distribution, living in the sand bottom, water, mud, and occasionally also on land or tree. Abdomen soft, asymmetrical, often twisting the right. Two pairs of antennae and four pairs of legs. Deformation of the first pairs of legs chelate, the right chela larger snails retracted into the body when the shell to block the mouth. 2 and 3 of the full and to crawl. 4 in the end of their abdomen to grasp the screw axis. Female crabs carrying eggs for abdominal appendages until hatching. Hatched larvae into the water immediately after finding an empty shell. Body grow up, leave the original shells to find and move into larger homes. Hermit crabs in the highest density areas often bring the Department of intertidal coral reefs, open water at the rocks, the light can often find a lot of hard shell crabs and small palm hermit crab claws, they act quickly, will quickly escape hiding. In addition, as tide pools which ecological conditions are relatively mild, the impact will not be waves, but also to retain water at low tide, most hermit crabs will be gathered in the tide pool edge or the bottom of the pond stones. Orchid Island's coral reefs, tide pools as the high tide line exposure to sunlight, high temperature, salinity is also large, but plug's hard shell hard-shell crabs and hermit crabs light palm habitat. Vertical distribution, land hermit crabs inhabit only coastal wetlands, small hermit crab claws with only habitat between the high tide, hard shell crabs found in the intertidal and shallow subtidal, hermit crabs are widely distributed in real intertidal and shallow subtidal, shallow waters. A more careful study of Taiwan's hard-shell crabs, for example, this is a hermit crab is widely distributed in tropical and subtropical intertidal and subtidal, especially coral reefs and reef platforms, which are most hard dominant species on the coast In Taiwan, the beach is also very easy to find. Different range of hard shell crabs are not the same habitat, some species appear only in the intertidal zone, such as light palm hard shell crabs and Behcet's hard shell crabs; others often appear in the shallow subtidal, such as cover hermit crab's hard shell, hard shell Guam hermit crabs, small hard-shell crabs; However, some species are intertidal and subtidal can be found, such as hard shell crabs buried; other rare species are in shallow subtidal below the seabed, such as hard shell crabs and a beautiful full line of hard shell crabs. Most hard-shell crabs behavior is not active, often upside down or stay under the rock on steep slopes, in shallow subtidal corals are mostly gathered in the arbuscular the top, when the hard-shell crabs feel there is interference , immediately retracted into the shell, so that their falling into the depths of arbuscular, the enemy is difficult to catch it, is a very effective to avoid the enemy behavior.
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And cnidarians symbiotic
Any two creatures to live together is called symbiosis. Hermit crab shell was burdened by a good hard benthic substrate, on which there is a lot of biological symbiosis with them. Which cnidarians (sea anemones and hydra, especially insects) for the larger size is also a more detailed study. Most hermit crabs and the symbiotic relationship between cnidarians is not absolute, nor during the one to one relationship; most of the relationship is symbiotic, anemone crab Cnidaria can provide some degree of protection; and sea anemones can be obtained in the shell of hard substrate habitat, foraging crab available in the debris. Hydra hermit crabs insects can also provide some degree of protection, and avoid harmful with other large biological communities and in the shell; and insects in addition to availability of debris outside the polyp, but also to avoid being submerged sediment, even when the hermit crabs gather Hydra can also promote sexual reproduction. Hermit crabs and sea anemones in the establishment of a symbiotic relationship, both sides may take the initiative, depending on the species. Both have a fixed relationship between the behavior of this process is complete, they can artificially trigger this behavior to the process. Anemone hermit crabs will be placed in the appropriate place on the shell to get a balanced center of gravity or effective defense enemies. Without the presence of predators, hermit crabs will gradually lose access to the behavior of sea anemones, but there are predators, this behavior will immediately be restored. Advantages disadvantages of the individual who can be removed from the sea anemone this resource.
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How do hermit crabs move
The house is a conch shell hermit crabs, hermit crabs grow, they must find a suitable house on the attack to the conch, conch to kill, tear. Then, dig into, with a tail hook shells the top of the wall a few short-legged shore shells, legs and crawl out into the outer shell, with large claws to hold the shell mouth. In this way, it moved into a new home.
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Marine habitat and land hermit crabs
First, find the location, general habitat of the hermit crabs in the sea the sea or beach reefs found in shallow water, and land hermit crabs in the beach along the coast and other inland areas found. Second is the two pairs of claws the size of land hermit crabs in the left than the right claws claws large, but marine habitat hermit crabs are not necessarily the case. Sea-dwelling hermit crab's claws can be the same size, left or right claws in another, greater than the right or left foot sting.
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The type of land hermit crabs
Land hermit crab, also known as terrestrial hermit crabs (English scientific name is Coenobita / commonly known as the Land Hermit Crab), by definition they are not living in the sea, but live on land. Said land hermit crabs in about two thousand three million years ago, the land from the sea board, then of the abdomen membranous, land hermit crabs use gills, and some say they will use the abdominal skin to breathe, absorb from the air required oxygen. If Gill does not have enough water, can not breathe. Therefore, sufficient moisture is very important to them, the weather is too dry and lack of humidity, they will be very difficult to survive Land crabs are as follows: Domain (Domain): the eukaryotic domain (Eukaryota) Sector (Kingdom): the animal kingdom (Animalia) Door (Phylum): Arthropoda (Arthropoda) Gang (Class): Gang on crustaceans (Crustacea) Head (Order): Decapoda (Decapoda) Suborder (Suborder): spawning suborder (Pleocyemata) Under the head (Infraorder): Last class under different projects (Anomala) Division (Family): Land hermit crabs Division (Coenobitidae) Is (Genus): Land hermit crabs (Coenobita) Species (Species): Reference varieties introduced Introduced species 1.Coenobita cavipes (C. cavipes) Stimpson, 1838 (Au enough land hermit crabs) 2.Coenobita brevimanus (C. brevimanus) Dana, 1852 (short wrist land hermit crabs) 3.Coenobita perlatus (C. perlatus) H. Milne Edwards, 1837 (orange-red land crabs) 4.Coenobita rugosus (C. rugosus) H. Milne Edwards, 1837 (gray land hermit crabs) 5.Coenobita purpureus (C. purpureus) Stimpson, 1838 (purple land hermit crabs) 6.Coenobita violascens (C. violascens) Heller, 1852 (purple land hermit crabs) 7.Coenobita clypeatus (C. clypeatus) Herbst, 1791 (Siberia Aires land hermit crabs) 8.Coenobita variabilis (C. variabilis) McCulloch, 1909 (Australian production land hermit crabs) 9.Coenobita compressus (C. compressus) H. Milne Edwards, 1837 (Ecuador production land hermit crabs) 1.Coenobita spinosus (C. spinosus) H. Milne Edwards, 1837 (barbed enough land hermit crabs) 11.Coenobita scaevola (C. scaevola) Forskal, 1775 12.Coenobita olivieri (C. olivieri) Owen, 1839) 13.Coenobita carnescens (C. carnescens) Dana, 1851 14.Coenobita pseudorugosus (C. pseudorugosus / Philippine Land Hermit Crab) Nakasone, 1988 (Red on land hermit crabs) 15.Coenobita rubescens (C. rubescens / Nigerian Land Hermit Crab) Greeff 16.Coenobita longitarsis (C. longitarsis) de Man. 17.Birgus latro Linnaeus, 1767 (coconut crab) However, there are five species of which only its name, other data Yigai unknown. There are nine of which are land hermit crabs in the U.S., Australia, Japan and Taiwan was widely feeding. The following varieties were introduced to the body color, physical characteristics, body size, etc. to introduce and characteristics of each species, respectively. Land hermit crabs of all varieties have different habitat to habitat it can be divided into three categories: ① habitat in the coast, high dependence on sea water varieties - orange land, deep purple land, Ecuador production ② access to inland areas, basically rely only on the variety of fresh water to live - concave enough land, a short wrist land, Siberia Aires ③ is between the two species - gray land, purple land Distinguish the varieties to see: 1 left claws have no sound device 2 bites have long legs with _set_ae 3 foot tail section of the left third thoracic 4 male genital shape crab In addition to short wrist land hermit crabs land hermit crabs and Xili Aires two land dwelling cylindrical shape of the eye, the other types of land hermit crabs are the eyes were square. The sea is the habitat hermit crabs eyes were round. Hermit crab recipes Fruit: Apple Coconut meat Boolean Mango Pear Melon Dragon fruit Lin persimmon Sweet potato Watermelon Pineapple Banana Peach Vegetables: Carrots (cooked) Mosi Turnip (cooked) Cabbage Potatoes (cooked) Tomato Aquatic Spinach Meat: Crab meat (cooked) Fish Canned dog food Chicken Sausage (dogs) Chicken chicken Sausage (cooked) Other: Popcorn Cooked shrimp (with shell) Bread Rock salt Rice Biscuit Eggshell Honey Mushrooms Broiled fish dry (dogs) 3. Hermit crabs - "Children's Literature" illustrator Their work style, fresh and sweet, young and lovely, is a line drawing, loved by readers.
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Encyclopedia
jijuxie Hermit crabs pagurids Decapoda (Decapoda) crooked tail section and the total sub-project of terrestrial hermit crabs hermit crabs, said general overview of subjects. Between its appearance between shrimp and crab, most within a dwelling in the shells. Body length, chest and abdomen separately. Head and chest with a carapace, but does not cover the last section of the chest. Narrow head and chest front, calcification strong, wide rear extension, skin or completely membranous, with a clear neck groove. Abdomen long, curly, or for straight, wide and short a few species, and more asymmetric. General Division including hermit crabs hermit crabs Branch, Division intends to hermit crabs, stone crabs and other subjects, such as the common large hermit crabs (square wrist hermit crabs), body great, big claws longer than 10 cm, surface and edge of the two chelating birth many thorn-like protuberances, pereiopod has thorns. Terrestrial hermit crabs hermit crabs total amount of subjects including living Branch, Division of terrestrial hermit crabs, hermit crabs claws cover subjects such as common, such as the amount of Ehrlich live hermit crabs and hermit crabs claws under the fine teeth. Known around the world nearly 1,000 species, about 100 Chinese. Most of the warm water species, the Yellow Sea a few cold water species. Apart from a few types of hermit crabs, in general, the body is left-right asymmetry, the abdomen is soft, can be curled in the shells (see Figure hermit crab claws lower teeth). Telson often asymmetrical. Eyestalk eye base scales. 1 tentacles often folding handle, 2 multi-antenna base with a spine handle. The first three pairs of jaw or foot section adjacent the base, or about the separation. Chelicerae a pair with strong claws for feeding against an enemy with. 1, the first two pairs of walking legs long, crawling with 3, 4 pairs of walking legs is generally small, with skin mattress, wall can support the shells, so that the body is stable. In the first four pairs of male gonopore (end of) pereiopod openings on the base section. Female genital pore in the first two pairs of walking legs on the base section. Pleopod degradation, many sides does not often exist only on one side. Females in the more developed, for spawning purposes. Limb and tail than right tail section of the left often developed a rough skin mattress. This specialization of the tail fan is used to hook shells inside, will not be pulled out. When the body is growing up, they can always exchange a large empty shells. Living in the intertidal species often lively action, the more slow in the deep sea species. Small or dead animals for food. Terrestrial species is omnivorous. Males often than females. In order to compete for females, two males often with battle. Usually more shallow water at the beach or within the crawl, in case of danger, that is retracted into the inner shells, and chelipeds plugged screw. Or a small number of cave dwelling shellfish and worms in the corner straight tube type, abdominal bend. Often coexist with other animals, hermit crabs, hermit crabs, such as the amount of Ehrlich live on the big claws often with raw sea anemones, and the other some hermit crabs, sponges, or coelenterate housed in the body, because these two types of animals can continue to grow by The hermit crabs do not have to always exchange new home. Large hermit crabs can eat, especially the large claws of the meat is very delicious. Small hooks can be used for poultry feed or bait. Hermit crabs do medicine. Lower teeth in small hermit crab claw foot long section of the following chelating inside edge of a tooth, a tooth back-big. To friction sound. (Wang Fu Zhen Dong Yu Mao)
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English Expression
n.: soldier, hermit crab
Related Phrases
Crustacea
arthropoda
animality
Decapoda
organism
animal
cirrate
xiaxie
Arthropods
Containing Phrases
triphibian soldier
Soldier family
pagurian
Hongjiao soldier
Lanjiao soldier
coralline soldier
purple triphibian soldier
strawberry soldier
ripples soldier
Duanzhang soldier
soldier sponge
Gold soldier
beelzebub soldier
hollow foot soldier
Lusheng soldier
Yuanke soldier
conch soldier
Citou soldier
soldier battery
chase soldier
Jianke soldier
copy Soldier Saishi
soldier human interest story
Long Horn soldier
small Bellybutton soldier
diogenes edwardsii
soldier anaphase larva
Anciently sojourn Crab fossil
Xibo Leith triphibian soldier
Soldier Aode head Italian republic surface
Ambrosian Soldier Aode Head Italian republic surface