Blue ciwon daji: photos, ra'ayoyi, da inda akwai

Ji da kalmar "ciwon daji", mu farko gabatar da dabbobi da ci bit na sukari da giya, ba tare da tunanin yadda za a wadannan halittu masu ban sha'awa a cikin yanayi. Su wani lokacin hawa high a cikin duwatsu, ya magance a cikin kõguna da kõguna a cikinta, amma za su jira na dogon lokaci, "har da ciwon daji a Dutsen fito." Su ba su iya fito.

Cancers ne daban-daban: fari, kore, ja. A cikin wannan labarin, bari mu magana game da wanda blue ciwon daji (ga photo. Sama), da wuraren da aka samu da kuma duk abin da ban sha'awa game da wannan dabba. Mutane da yawa son samun wani amsar wannan tambaya da yadda yanayin aiki a kan samar da surkulle ciwon daji.

Shin akwai blue crabs

Saboda haka me ya sa blue crabs ba son wasu? A launi da harsashi na cikin ruwa rayuwa sa kwayoyin maye gurbi. A blue color shi ne dogara a kan yanayin rayuwar da abinci. Wannan za a iya lura a lokacin da blue crabs gudu a cikin wani jiki na ruwa da kuma ciyar da kayayyakin, da cewa da sauran dangi, bayan wani lokaci za su zubar da harsashi yakan mallaki wani datti m launi.

Canza launi fenti samar astaxanthin. A ciwon daji shi ne makamai a hade tare da sunadarai, Forms rawaya, kore, blue, kusan baki da shudi pigments. Pure astaxanthin ja-orange launi. A sunadarai ninka ruwan zãfi, da fenti mahadi decompose, ya zauna asali launi. Wani misali na wannan - ko da yaushe a Boiled lobster ja. Karkashin yanayi, blue crabs ake samu a cikin mafi m yankuna na duniya tamu. Su shahararsa da aka girma cikin sauri.

Blue ciwon daji: Nau'in

A cikin tsohon Tarayyar Soviet, akwai guda takwas iri na cutar kansa. Yana shirokopalye, ko da bakin ciki uzkopalye wakilan wannan iyali. M jinsin su ne wadannan jinsunan:

• Blue Cuban.
• Blue Floridian.
• A Australia.

Lovers daga cikin m za a iya samu, kamar wasu jinsunan shigo daga kasar Australia da kuma Oceania. Tartsatsi isa Turai da kuma Far Eastern wakilan cikin ruwa mazaunan. A mafi muhimmanci da aka dauke su a Turai shirokopaly irin crustacean halittun yanayin da bayanai. Suna da aka sani da "crayfish", wanda an samu nasarar yi amfani da dafa abinci. Yanzu wannan jinsin aka jera a matsayin miyagun. Nau'in ya kasu kashi da lake da kogin. Girma cancers a cikin gida, da fifita aka bai wa lake mazauna, waxanda suke da quite manyan a size, kuma ba hibernate.

Inda akwai crayfish

Arthropod fi son zama a cikin tsabta ruwaye. Musamman wuya a cikin wannan girmamawa crayfish. Ya na zaune a cikin kananan shiru kõguna a cikinta, shi ba ya shagala da cikakken mai ɓuɓɓuga da azumi, shi za a iya samu a qarqashinsu, tabkuna da kuma kududdufai. Musamman yaba kogin da m kasa, wanda mafaka ne a gare shi.

Mafi muhimmanci ma, akwai crabs a cikin ruwan Black, Azov da Baltic Tekuna. Wadannan sun hada da kogin dauke da ruwanta zuwa yamma teku. gabas na kandami zaune uzkopalymi cancers. Sau ɗaya kawai su hanyoyi haye a kan Volga. Haka ya faru shekaru 30 da suka wuce, sa'an nan da "Asians" tura "Turawa".

A aquariums suna bred ruwa tare jinsin da kuma launi, da suka hada da blue, da ciwon daji. Tropical nau'in a aquariums iya samu nasarar haifa.

Florida

Florida blue crabs ne irin Prokambarus. Akwai wasu sunaye - ciwon daji Allen, lantarki blue, da blue ciwon daji. Mazauninsu a cikin daji - North America, Florida, inda lantarki blue da aka samu a tabkuna, Marshes da tafkunan.

Located in wani yanayi, blue Florida ciwon daji ne ba blue, ya makamai a irin wannan yanayi yana da wani ruwan kasa launi. Irin crayfish tare da blue inuwa kawo wa United States a kan aiwatar da hybridization, bayan da suka yada zuwa sauran kasashe.

Australian blue crabs

Wadannan beauties zo daga Kudu Australia, inda suke da zama a cikin tabkuna, swamps kuma sunã gudãna ruwaye. Pretty m halittun da 'yan sunayen - Australian kogin, blue Australian ciwon daji Yabby, cewa shi ne mai hallakarwa. Ruwa tare billfish irin wannan iri-iri ga akwatin kifaye rayuwa.

Beauty blue Yabby kawai zalyubueshsya! Ya burge tare da tsawon, wanda shi ne game da 20 cm, ba a ma maganar da m harsashi. Cancer, kamar na da jarumi, sanye da makamai na iko. Fika manyan, mai iko, ya ko da yaushe yana sanya su a gaban shi. Ƙaura blue ciwon daji tare da taimakon 'yan nau'i-nau'i daga kafafu, Yana zuwa da m antennae.

Mafi ban sha'awa shi ne cewa Yabby da ciwon cikakke hangen nesa, sanin duk da danginsu, ya ambaci wuraren da aka ziyarta. Ya na da al'ada don amfani da kayayyakin lokaci don a tumɓuke da rami, kamar lalata kasa. Saboda haka sunan "Rushe."

Yabby ƙarfin hali da za a envied, ganin hadari, ya taba boyewa, kuma ya gana da makiya counterattack, tanã fita tare da bude fika. Australian Cancer fi son zama kai kadai, gudãnar rami a karkashin wani dutse ko snag. Farautar dare.

Wannan wakilin crustacean molts. Faduwa da harsashi, shi zai iya zama ganima ga wani predator. Don kauce wa wannan, da ciwon daji yana zaune a cikin rami har da sabon harsashi ba zai zama da wuya. Sha'awa, Yabby yana da ikon regenerate. Rasa ko kambori kafar tsiro tare da lokaci. Rayuwa Hasashen - 10 years.

Dwarf jinsunan

Mazauninsu: Mexico, Lake Patzcuaro. Karkashin yanayi, Dwarf crayfish carapace brownish ko yellowish launi. M blue color ne sakamakon shekaru masu yawa na painstaking shayarwa. Cancer gajeren blue Mexico - da mafi kankantar kwayar dukan crayfish, wanda aka dauke a cikin akwatin kifaye. Shell launi blue a gaban haske blue "marmara" aibobi.

Baby-maza da tsawon daga sama zuwa 2.5 cm, samochki dan kadan karami. Maza sun elongated fika lanceolate, wadannan bambanta daga mãtã a cikin abin da suka kasance lokacin farin ciki da takaice. Blue ciwon daji calmly dubi live akwatin kifaye algae, ba su cinye su ba. Kifi da jatan lande da hadari ne ba daban-daban cikin lumana. Saukake karbe ta hanyar kawo zuriyarsa sau hudu a shekara.

Blue crabs: abun ciki a cikin zaman talala

A baya can na dauke da 'yan crayfish a wani akwatin kifaye, suna a halin yanzu jin dadin babban rabo mai girma. Wannan kuma ya shafi blue cutar daji, da taimaka da su mai haske launi da kuma ban sha'awa hali.

Tankin kifi da za a rufe, kamar yadda cancers iya tserewa. The ruwa ya zama kasa gefen 5 cm akwatin kifaye girma -. Ba kasa da 100 lita. Don tsara dace driftwood, duwatsu, daga shuke-shuke - gansakuka da kuma ferns, kazalika da dama roba bututu, a wata kalma, da dukan abin da ya dace wa da tsari. Idan ba ka aikata ba, suka fara dafa crabs makoma kansu, tearing wani rami amfani da wutsiya da ƙafafunsa.

Musamman hankali ya kamata a biya su da lighting na akwatin kifaye. A lokacin rani, ta tsawon kada ta kasance kasa da sa'o'i 12, da a cikin hunturu - game 9 hours. A nitrate abun ciki a cikin ruwa kiyaye a ba fiye da 100 MG / l. Ruwa amfani daidai tsabta tare da oxygen abun ciki. Blue crabs bambanta m yanayi idan suka samu abinci a isa yawa, da sauran kifin da kuma shuke-shuke bar shi kadai.

Mafi sau da yawa, aquarists ake housed a aquariums crawfish "Blue Moon." Su ne sosai sosai da kuma kyau. Shell launi ne duhu blue, karfe inuwa a kan fika bayyane farin dige. A cikin maza a kasa na kambori aka located wani farin tabo.

Blue Cuban ciwon daji kuma an samu a cikin bauta. Its launi ne m blue, amma akwai m-kasa-kasa crabs. Caudal filafilin kifi da kuma kambori quite m. A yanayi da ake samu a Cuban ruwaye.

da muhimmanci da maki

Lokacin da abun ciki na akwatin kifaye blue crayfish akwai 'yan muhimmanci dokokin da dole ne a ɗauke shi zuwa lissafi:

• Duk abin da size da akwatin kifaye, 200 ko 300 lita, shi zai iya ƙunsar daya kawai biyu daga m-jima'i cancers. Idan sun kasance waɗansu gwalmõmin dama Yabby, zai zama rikice-rikice.
• dada blue ciwon daji bukatar oxygen. A hali na rashin ruwa a irin wannan yanayi ya zaba cikin ƙasa. Tun da ciwon daji yayin da a cikin akwatin kifaye, da surface ba zai iya, a cikin wannan harka shi ne barazana tare da halaka. Wajibi ne a tuna da!
• Ruwa kamata a maye gurbinsu a kalla sau daya a kowace 7 kwanaki, ya maye gurbin daya-rubu'in daga cikin jimlar adadin dauka.

Shin yana yiwuwa a ci

Kamar zaton, ciwon daji - m nama! Shin cewa zai yiwu? Quite yiwu. Wadannan scavengers sun samu daga halitta mai kyauta na kwarai tsarki na jiki. Sun iya ba kawai tsaftace ruwa amma jiki masoya biki a jikin namansu. Ya kamata ka ba ko da tambaya idan za ka iya samun blue crabs. Mazauna dukan ƙasashe masu godiya crayfish matsayin delicacy.

Dauki, misali, Faransa. Suka ce mafi dadi crayfish, ko gyara masana'antu samar a cikin namo. A kasashe irin su Ingila, Canada da kuma Amurka, akwai shagunan, aquariums sayarwa na kogin ma'abũta. Switzerland ta kafa wani hutu "Rãnar crayfish," manyan maroki na wanda shi ne kasar Sin.

Cook yadda ya kamata billfish ba kowa da kowa iya. Ba duk 'yan kasuwa suka mallaka da wannan fasaha, da kuma ciyar da abokan ciniki rakopodobnymi tare da maras ban sha'awa ja-shelled, wani lokacin ma tare da wani m wari. Tare da wannan hanya na dafa abinci ko ba ka da su dõgara a kan wasu dill. A cikin tsohon kwana, zai-a yan kasuwa da aka ci tarar, a gidajen cin abinci da masu kansu da aka sa idanu da daidai aiwatar da dafa crayfish.

Yadda za a tafasa crawfish

Babban yanayin Boiled crawfish sun dadi - bukatar tafasa su da rai. Barci tara mai guba abubuwa cutarwa ga lafiyar dan adam. Kafin aika a ruwan zãfi billfish dole ne a yadda ya kamata wanke, musamman da kyau domin tsabtace wurin, inda kafafu suna a haɗe zuwa cikin jiki. Canja ruwa, muddin dai zai zama sosai mai haske, amma shi ne mafi alhẽri a gudanar da wannan hanya a karkashin ruwan famfo. Bayan wanka Boiled crawfish zai yardar da wani haske ja, kamar yadda idan varnished, harsashi.

Mutane da yawa suka yi ĩmãni karshen dafa abinci siginar redness cewa duk ba daidai ba. Duk abin da zai dogara a kan size, domin wadannan ruwa-ruwa mazauna ne kananan, matsakaici, kuma akwai ma manyan. Cancer yana zuwa jiƙa sama da broth ya zama dadi. M dafa abinci lokaci dangane da girman da wadannan:

• Kananan crabs - 25 minutes.
• Medium-sized - 35 minutes.
• Manyan crayfish - 45-50 minti.

Lamari ne mai muhimmanci nawa gishiri don ƙara zuwa broth. Ya kamata ya zama quite m, biyu lita na ruwa zai bukata daya tablespoon na gishiri. Tun da ciwon daji na gaba daya m nama a cikin ruwa domin pulping kamata aika wani isasshen adadin kayan yaji, musamman fennel.

A karshen cancers kamata a bar a cikin broth a cikin abin da dafa shi nace. Wannan zai ba da nama da wani m dandano da kuma taushi. Af, a cikin wutsiya ne mafi succulent da kuma dadi. Store a cikin firiji iya zama har zuwa kwana biyu, ba more.

ban sha'awa facts

A cikin tsibiran na yammacin sahara rayuwa crayfish, kira dabino barayi. Su karba auku 'ya'yan itace fashe, idan ba su tabbatar da hawa tare da wani kwakwa dabino a jefa shi saukar da karya.

Ya ido ciwon daji iya mika shi ta amfani da mai tushe, wanda taimaka masa ya daidaita gabansa.

A sassa daban daban na duniya tamu zaune har zuwa 30,000 da cutar daji, wasu daga cikinsu sun saba da rayuwa a kan ƙasar. A Wuraren da za a iya samu cancers Tasmania 60 cm tsawo da kuma yin la'akari 3-4 kg.

Rachiha iya sa har zuwa 600 qwai a karkashin ciki. Brooding tsawon yawa kogin kifi, wannan tsari yana watanni shida. Haife, kadan rachata kawai boye a karkashin mahaifiyata ta wutsiya. Blue ciwon daji, kamar dukan sauran mutane kamar shi, shi ne mai matukar ban sha'awa da kuma a lokaci guda kuma quite dadi halittar yanayi. Kafin mutum tsaye a babban aiki - don adana wannan irin arthropod a Duniya.