A cikin duniyar teku mai zurfin, akwai halittu masu ban mamaki da yawa, wasu daga cikinsu kifi ba tare da sikeli ba. A cikin addinin Yahudanci, ana daidaita su da dabbobi masu rarrafe, don haka yahudawa basa cin su.
Sikeli suna aiwatar da ayyuka masu mahimmanci, gami da:
- Sake kamanni;
- Kariya daga cututtukan cututtuka;
- Ingantaccen gyarawa;
- Inara sauri, da dai sauransu.
Kifin da ba shi da sikeli an tilasta shi daidaitawa zuwa rayuwa a cikin sararin ruwa daban. Misali, idan wani wakilin farauta na fauna yana kusa, shi, yana ƙoƙarin ɓoye kansa, zai binne kansa a cikin ramin. Amma wannan ba shine kawai dalilin watsi da yahudawa ba. Mutanen da ke da'awar addinin Yahudanci sun yi imanin cewa Mahalicci ba zai iya ƙirƙirar irin waɗannan wakilan duniyar dabbobi cikin surarsa ba, saboda bayyanar su abin ƙyama ne. Kuma da gaske akwai hankali a cikin wannan.
Kifi mai kama da maciji tare da jiki mai santsi yana iya tserewa koda daga babban mai saurin farauta ne. Bugu da kari, gamsairsa na iya zama mai guba, ma'ana, mai hadari ga sauran rayuwar ruwa. Bari muyi magana game da wasu daga waɗannan nau'ikan.
Char
A char ne jan kifi ba tare da sikeli ba, wanda ke cikin dangin salmon. Koyaya, ƙananan faranti masu wuya suna nan a saman jikinsa. Saboda kasancewar su, layin na iya haɓaka saurin ninkaya, idan ya cancanta. Kifin ya samo sunansa ne saboda wani dalili. Yayin kallon ta, mutum yana jin cewa ba ta da sikeli, watau tsirara. Wannan gaskiya ne.
Achesunƙun ruwa suna da sihiri, mai ɗan fasalin yanayin jiki. Kansu ya dan lankwashe. Babban fasalin wannan mazaunin wuraren ruwa shine manyan fikafikan sa. Har ila yau, char yana da furtawa da manyan lebe. An rarraba shi azaman kifin makaranta.
Tsawon mai matsakaiciyar sifa yakai 20 cm, amma, wasu 'yan nau'ikan laya sun fi guntu, tsayin jikinsu daga 10 zuwa 12 cm. Babban gasa na layin shine ƙarami. Wadannan kifaye suna haihuwar da sauri. Babban dalilin wannan shine rashin dacewar ingancin ruwa. Masunta suna kama su ta amfani da sandar kamun kifi.
Kifin Kifi
Kifin kifin, kamar char, ba shi da ma'auni gabaɗaya, duk da haka, ƙarami ne ƙwarai kuma yana manne da saman jikin sosai. Yana da wuya a lura da shi. Koyaya, kodayake babu faranti masu cikakken ƙarfi, kifayen kifayen ɗayan ɗayan kifi ne masu mahimmanci a cikin sana'ar kamun kifi. Matsakaicin matsakaicin mutum ya kai mita 3-4, amma, a ƙarƙashin yanayi mai kyau, kifayen na iya girma zuwa mita 5.
An sanya shi a matsayin mafarautan ruwa. Godiya ga babban bakinshi, wannan wakilin na fauna yana hadiye ƙanana da manyan kifi cikin sauƙi. Carrion shima yana cikin abincin sa. Kifin Kifi shine mafi girma a cikin mahautan kogi. Duk da rashin gani sosai, amma yana iya sarrafa ruwan daidai da dogon gashin baki.
Kuraje
Wannan shine ɗayan shahararrun kifin kogi ba tare da sikeli ba, na cikin gidan macijin. Ido mara tarbiya na iya rikita shi da maciji. Wannan ba abin mamaki bane, saboda kwalliyar tana da kamanceceniya da wannan dabba, amma jikinta ya dan fi kauri.
Gidan haifuwa na eel shine yankin sanannen Triangle Bermuda. A halin yanzu yana ɗaukar ƙwai kifi, da sauri yana ɗauke da shi zuwa cikin ruwan sabo na tafkunan Turai. Gaskiya mai ban sha'awa! Eel na lantarki, lokacin farauta, yana haifar da lahani, don matsakaiciyar kifi, girgizar lantarki.
Kifin eel mara nauyi
Sturgeon
Wannan kifin yana ɗaya daga cikin shahararrun masana'antar ruwa. Masana kimiyya sun gano sama da nau'in 10 na sturgeon. Kowane ɗayansu yana haɗuwa da tsari mai layi 5 na ɓarna na musamman na ƙwaro (sikashin ƙashi na rhomboid).
Siffa ta biyu da ke tattare da sturgeon ita ce kan ta mai kama da mazugi. Muƙamuƙin wannan kifin yana da saurin turawa gaba. Af, kwata-kwata babu haƙoranta. Leben wannan kifin yana da jiki da nama. Tsarin sturgeon baya juye-juye.
Sturgeon sananne ne saboda kyakkyawar haihuwa. Af, don haɓaka, yana shiga cikin ruwan sabo. Ya fi son yin hunturu a cikinsu. Abincin sturgeon ya hada da mazaunan zurfin zurfin teku, kamar su:
- Molluscs;
- Gobies;
- Anchovy;
- Yada
Rasha sturgeon
Golomyanka
Wannan farin kifi mara sikeli samu kawai a Tafkin Baikal. Babban fasalin golomyanka shine kashi 40% na jikinshi mai kiba ne. Wannan ƙaramin amma kyakkyawa mazaunin Tafkin Baikal. Tsawon jikin wannan kifin yana daga 20 zuwa 25 cm. Af, golomyanka mata ta fi maza girma. Masana kimiyya sun rarrabe nau'ikan 2 na wannan kifin: babba da ƙarami.
Lokacin da golomyanka ya yi iyo, mutum yana jin cewa yana tashi kamar malam buɗe ido. Wannan ya faru ne saboda manya-manyan fika-fikan sa da ke tsaye a gaban jiki. Wani fasalin fasalin golomyanka shine bayyanarsa. Koyaya, yana da daraja cire kifin daga cikin ruwan, kuma zai bayyana a gabanku da fararen fata. Amma ba haka bane. Golomyanka na ɗaya daga cikin fishan kifaye waɗanda ke ba da rai don soya rai. Abin takaici, bayan haihuwa, mace ta mutu.
Mackerel
Mackerel na pelagic ne kifin mara igiyar ruwa... Kodayake, ko'ina a saman jikinta ƙananan faranti ne masu wuya. Ana ɗaukar Mackerel a matsayin ƙifaye mai daraja a cikin masana'antar. Naman sa yana da lafiya sosai. Ya ƙunshi adadi mai yawa na bitamin B da mai, ƙari kuma, naman sa mai gamsarwa ne kuma mai daɗi. Wata fa'ida ta masana'antar makarel ita ce rashin kananan tsaba.
Loach
Wannan wakilin duniyar ruwa yana da tsarin mulkin maciji. Loach yana da launin baki. Akwai kananan dunkuloli masu duhu a ko'ina cikin sifar silsilar jikinsa. Wannan kifin yana rayuwa ne kawai a cikin raƙuman ruwa. Muhimmin abin buƙata don wurin sasantawa shine kasancewar yawancin algae masu yawa.
Theungiyar tana tashi zuwa saman ruwa don wadatar da kanta da iskar oxygen. A lokaci guda, yana fitar da takamaiman sauti mai kama da busa. Wannan wakilin na fauna an rarrabe shi da kyakkyawar ƙwarewa, wanda ke ba shi damar motsawa ba tare da matsala cikin ruwa ba.
Achungiyar ta fi son abinci:
- Tsutsotsi;
- Tsutsa;
- Ragowar invertebrates;
- Cancers.
Abincin da aka fi so da wannan kifin shine caviar. Gaskiya mai ban sha'awa! Masana kimiyyar Jafanawa na iya hango tsunami da mahaukaciyar guguwa daga motsawar loach.
Shark
Adadin kifin da bashi da faranti masu kauri a jiki, an rarraba kifin shark bisa al'ada. Tana da su, amma girmansu da surar su ba daidaituwa bane. A cikin tsari, ma'aunin kifin shark yayi kama da hakora. Siffar su ta rhombic ce. Irin waɗannan ƙananan "haƙori" suna dacewa da juna sosai. Jikin wasu kifayen kifin ya toshe da ƙaya ko'ina cikin farfajiyar.
Me yasa aka kirkiro wannan mai farautar azaman kifi ba tare da sikeli ba? Komai mai sauki ne. Wuraren masu wuya, jagged farantin da ke rufe jikinta suna da laushi sosai. Idan ka kalli fata na kifin shark kawai, kana iya tunanin cewa na giwa ne.
Wannan halittar cikin ruwa mai farauta ta shahara da hakora masu kaifi. Suna da siffar mazugi. Wani fasali na kifin kifin kifin shine rashin mafitsara mai iyo. Amma wannan ba zai hana shi zama cikakken kifi ba, tunda ana yin motsi saboda kashin baya. An rarraba wannan mai cin abincin ruwa a matsayin dabba mai jinin sanyi.
Tiger shark
Moray
Wannan macijin kifi ba tare da sikeli ba a hoto yayi kama da maciji mai manyan idanu. A karkashin yanayi mai kyau, jikin moray eel na iya yin girma zuwa mita 2.5. Nauyin irin wannan halitta ya kai kilogiram 50. Matakan Moray eel basu nan.
Jikinta na dodgy an lulluɓe shi da yawan gamsai, babban aikin sa shine kariya daga manyan maharan. Lokacin da wani mazaunin hanyoyin ruwa ya yi kokarin afkawa moray eel, cikin sauki sai ya kubuce masa. Duk da ikon gujewa faɗa, mawaƙan moray kifi ne mai ƙarfi. Sau da yawa takan kai hari ga masu ruwa da tsaki. Saduwa da ita galibi takan mutu a gare su.
Moray eel fin yana da tsayi, saboda haka, surar jikinsa yayi kama da ta eel. Mafi yawan lokuta, bakinta a bude yake. Hancin wannan kifin an rufe shi da kananan gashin baki. Af, eriya ce ta moray eels waɗanda sune babban ƙwarin sauran kifaye, waɗanda suke ganinsu kamar tsutsotsi masu cin abinci. Wani fasalin yanayin moray eel shine hakoransa masu kaifi, kama da hammatar masu farauta. Godiya garesu, cikin sauƙin kifin yana raba ƙwanƙollen bawon ƙwaya na ɓawon burodi.
Lu'u lu'u-lu'u
Wannan mazaunin ruwa yana cikin dangin carapus. Kifin lu'u-lu'u mara nauyi samu sunan ta da dalili. Dangane da fassarar da ta yadu, daya daga cikin masu lu'ulu'u, yana nitsewa cikin ruwa, sai ya hango karamin kifi irin na maciji kusa da bawon kawa.
Dogon zama a cikin irin wannan "gidan" ya rina launinta na lu'u-lu'u. Sizearamin girma yana ba kifin damar iyo a cikin kwasfa. Abin kallo mai ban sha'awa shine cewa kifin lu'u-lu'u yana jagoranci rayuwa, ya danganta da matsayin 'yancinsu.
Mafi yawancin lokuta, suna yin rawar parasites, ma'ana, halittun da zasu iya rayuwa daga jikin wani wakilin duniyar dabbobi kawai. Lu'u-lu'u lu'u-lu'u ya fi so ya zauna a cikin ramin dubura na kokwamba na teku. Can tana can ta dade, tana cin kwai. Mutanen da ke da babban matsayi na 'yanci sun fi son shiga alaƙa da wasu kifaye.
Ana samun kifin lu'u-lu'u a cikin ruwan Pacific, Atlantic da Tekun Indiya. A cikin masana'antar masana'antu, ba a yabawa saboda dalilai 2. Da fari dai, ƙaramin girmanta ya hana amfani da shi, kuma, abu na biyu, kusan babu ƙwayoyi masu gina jiki a cikin kayan naman kifin lu'u-lu'u.
Babban-shugaban Alepisaurus
Wannan kifin na teku ne. Babban shugaban Alepisaurus yana da sirara amma jiki mai tsayi, a samansa akwai finti mai faɗi, lambar haskoki akan sa daga 30 zuwa 40. Launin wannan wakilin zurfin teku ruwan toka ne-azurfa. A bakin Alepisaurus dogaye ne, haƙoran hakora masu kaifi kamar takobi. Ana samun sa a cikin ruwan dukkan tekuna 4.
A cikin bayyanar, babban shugaban Alepisaurus yayi kama da ƙaramar ƙadangare maimakon kifi. Kodayake babu cikakken ma'auni, yana da matukar wuya a kama don a ci. Dalilin kuwa shine rashin dandano da nama mara amfani. Babban shugaban Alepisaurus yana ɗaya daga cikin masu cin ruwa. Tana ciyarwa ba kan ƙananan kifi kawai ba, har ma da tsutsotsi, molluscs, crayfish da squid.
Burbot
Wannan kifin bashi da sikeli, tunda yana rayuwa a karkashin ruwa, ya gwammace yin kamun kansa cikin laka. Rashin buƙatar faranti masu wuya a jikin burbot yana da alaƙa da mahalli mai duhu, kuma, kamar yadda kuka sani, ɗayan ayyukan mizanin shine bayyana haske.
Kusan ba zai yuwu a hango wannan kifin a ƙasan tafkin ba. Burbot shine ɗayan kyawawan kifi don sake kamanni. Kuma rashin ma'auninsu yana da nasaba da buƙatar yin motsi a cikin ramin. An rarraba wannan kifin a matsayin ruwa mai kyau. Babban fasalin sa shine bakin asymmetrical. Babban muƙamuƙin burbot ya fi na ƙasa tsayi.
Wani fasali mai ban sha'awa! Tsoffin burbot din, sun fi jikin sa haske. An san cewa a cikin ruwan sanyi, wannan kifin ya fi aiki fiye da ruwan dumi. Abincinta ya kunshi kananan kifi, kwadi, invertebrates, kifin kifi da molluscs. Ba safai ake yin bukukuwa a jikin ragowar dabbobi ba.
Kifi ba tare da sikeli ba
Wannan wakilin kogin da zurfin tabki ya fi son yin iyo a cikin ruwa mai tsabta. Kullun mutane sukan yi iyo a cikin tafkunan. A lokacin da yanayi ya fi dumi, zurfin zurfin suke nitsewa zuwa kasa, saboda ruwan da ke wurin ya fi sanyi. Ana darajar Burbot, da farko, don fatarsu, wacce, ta hanya, tana da sauƙin rabu da jikinta.
