Fasali da mazaunin kifin kifi
Stingrays na daga halittar halittar kifin mai gishiri, waɗannan sune mawuyacin haɗari. Suna iya cutar da mutum wani lokacin ma har su kashe shi. Suna da yaduwa sosai, kuma suna zaune kusan dukkanin tekuna da tekuna, inda zafin ruwan ba ƙasa da 1.5 ° C. Stingrays suna rayuwa duka a cikin ruwa mara zurfi da zurfin kilomita 2.5.
Stingrays na wannan nau'in suna da jiki kwance. Fins din firam din da aka hade, tare da gefen gefen jiki da kai, sun samar da oval ko rhomboid disc. Wutsiya mai kauri mai ƙarfi ta tashi daga gare ta, a ƙarshen ƙarshenta akwai ƙaya mai dafi.
Yana da girma kuma yana girma zuwa tsayin cm 35. Grooves ɗin da ke kanta suna haɗuwa da gland ɗin da ke haifar da guba. Bayan harin, da karu da kansa ya kasance a cikin jikin wanda aka azabtar, kuma sabon sabo yana girma a wurin.
Stingray yayin rayuwarta duka yana iya “girma” da yawa daga cikinsu. Abin sha'awa, 'yan asalin yankin sun san wannan ikon na' yan sandar, kuma sun yi amfani da waɗannan tsinkayen maimakon maki yayin yin mashi da kibiyoyi. Kuma har ma da waɗannan kifayen da aka keɓe na musamman.
Idanuwan stingrays suna saman jiki, a bayansu squid ne. Waɗannan ramuka ne a cikin kwazazzabai. Sabili da haka, zasu iya numfasawa koda kuwa an binne su gaba ɗaya cikin yashi na dogon lokaci.
Har yanzu a jiki teku stingrays akwai hanci, bakin da kuma rabe 10 na reshe. Floorasan bakin an lulluɓe shi da ɗumbin abubuwa na jiki, kuma haƙoransu suna kama da faranti masu kauri waɗanda aka jera a jere. Suna da ikon buɗe ko da mawuyacin harsashi.
Kamar kowane haske, suna da firikwensin da ke amsa filayen lantarki. Wannan yana taimakawa wajen ganowa da gano wanda aka azabtar yayin farautar. Fatar stingrays tana da daɗin taɓawa sosai: santsi, ɗan ƙaramin laushi. Saboda haka, ƙabilun yankin sun yi amfani da shi don yin ganga. Launinsa duhu ne, wani lokacin akwai samfurin da ba a bayyana ba, kuma cikin ciki, akasin haka, haske ne.
A cikin hoto teku stingray
Daga cikin wajan wajan akwai kuma masoyan ruwa mai kyau - sandunan kogi... Ana iya samun su ne kawai a cikin ruwan Kudancin Amurka. Jikinsu an rufe shi da ma'auni kuma ya kai tsawon mita 1.5. Launinsu launin ruwan kasa ne ko launin toka, tare da ƙananan ɗigo ko tabo.
A cikin hoto, kogin stingray
Bambancin fasali shuɗi stingray ba wai kawai launinsa mai launin shunayya bane. Amma kuma wata hanya ce ta motsawa a cikin layin ruwa. Idan wasu batutuwa na wannan jinsin suna motsawa cikin igiyar ruwa ta gefunan faifan, to wannan yana fuka fukafukinsa kamar tsuntsu.
A cikin hoton akwai shuɗin shuɗi
Daya daga cikin nau'ikan stingray (cat cat) ana iya samunsa a ciki Black teku... A tsawonta, da wuya ya girma har zuwa cm 70. Hasken yana da launin ruwan kasa-launin toka mai launi tare da farin ciki. Yana da matukar wuya a gan shi, yana jin kunya kuma yana nesa da rairayin bakin teku masu cunkoson jama'a. Duk da haɗarin, da yawa daga cikin mafarkai na haɗuwa da shi.
A cikin hoto stingray teku cat
Yanayi da salon rayuwar kifin kifi
Stan sandunan suna rayuwa a cikin ruwa mara ƙanƙani, an binne su cikin yashi da rana, wani lokacin fashewa a cikin dutse ko baƙin ciki a ƙarƙashin duwatsu na iya zama wurin hutawa. Suna iya zama haɗari ga mutane.
Tabbas, ba za su kai hari da gangan ba. Amma idan ba da gangan suka rikice ko suka taka ba, za su fara kare kansu. Bugun ɓarayi yana fara kai hare-hare masu kaifi da ƙarfi kuma yana huda makiya da ƙaru.
Idan ya fada yankin zuciyar, to kusan mutuwa take yi. Tsokokin jela suna da karfi sosai wanda karuwar zata iya huda ba jikin mutum kawai ba, harma da kasan jirgin ruwan katako.
Lokacin da dafin ya shiga cikin jiki, yana haifar da tsananin zafi mai zafi a wurin rauni. Sannu a hankali zai rage kwanaki da yawa. Kafin motar daukar marasa lafiya ta iso, wanda aka azabtar yana bukatar tsotar dafin daga cikin raunin da kuma kurkura ta da ruwa mai yawa. Kamar guba kamar stingray, yana da ruwa dodo, wanda kuma ana samunsa a cikin ruwan Bahar Maliya.
Domin kada ku zama wanda aka azabtar da wannan ɓarna, kuna buƙatar yin amo mai ƙarfi lokacin shiga cikin ruwa da kuma motsa ƙafafunku. Wannan zai tsoratar da maharbi, kuma zaiyi ƙoƙarin yin iyo nan da nan. Hakanan kuna buƙatar yin hankali lokacin yankan gawar da take ɓarna. Gubarsa hadari ne ga mutane na dogon lokaci.
Duk da wannan duka, stingrays suna da ban sha'awa sosai kuma suna da biyayya. Ana iya hora su har ma da wadatar hannu. A cikin Tsibirin Cayman don masu yawon buɗe ido, akwai wurin da zaku iya iyo kusa da lafiya harbi, a cikin kamfanin na kwararru iri-iri har ma da zama na musamman hoto.
Kodayake stingrays, a ɗabi'ance, su kaɗai ne, amma daga bakin tekun Mexico galibi suna tara ƙungiyoyin mutane sama da 100. Kuma suna cikin mawuyacin yanayin teku, waɗanda ake kira "aljanna".
A cikin ruwan Turai, ana iya ganin waɗannan hasken lokacin bazara. Lokacin da yawan zafin ruwa ya sauka, sukan yi iyo ne zuwa wurare masu dumi don "hunturu", kuma wasu nau'ikan suna binne kansu sosai cikin yashi.
Stingray kifin abinci
Stingray yana amfani da wutsiyarsa ne kawai lokacin kare kai, kuma baya ɗaukar wani ɓangare a cikin farautar ganima. Don kama wanda aka azabtar stingray yana tafiya a hankali kusa da ƙasan kuma ya ɗan ɗauki yashi a cikin motsi mara motsi. Don haka sai ya 'tono' abinci don kansa. Saboda launinta mai kamanni, kusan ba za a iya ganinsa yayin farauta ba kuma amintacce ne daga abokan gaba.
Stingrays suna cin tsutsotsi na ruwa, ɓawon burodi da sauran ɓarna. Manya manyan samfurai na iya yin liyafa a kan mataccen kifi da kayan tarihi. Tare da layuka masu taushi na haƙoran hakora, cikin sauƙin cizon kowane bawo.
Sake haifuwa da tsawon rai na kifin stingray
Tsawon rayuwar stingray ya dogara da nau'in. Mai rikodin shine mutanen California: mata suna rayuwa har zuwa shekaru 28. A matsakaita, wannan adadi yana jujjuyawa kusan 10 a cikin ɗabi'a, a tsare har tsawon shekaru biyar.
Sako namiji ne kuma ana halayyar su da takin ciki, kamar kowane mai gwatso kifi... Zaɓin ma'aurata yana faruwa ta hanyar pheromones, wanda mace ke fitarwa cikin ruwa.
A wannan tafarkin namiji ya same ta. Wasu lokuta da yawa daga cikinsu sukan zo a lokaci daya, to wanda ya zama ya fi sauran abokan takararsa nasara shi ne ya yi nasara. Yayin saduwa da kanta, namiji yana saman mace, kuma, yana cizon ta a gefen diski, yana fara gabatar da pterygopodia (kayan haihuwar) a cikin cloaca.
Gestation yayi kimanin kwanaki 210, tare da 2 zuwa 10 soya a cikin zuriyar dabbobi. Yayinda suke ciki, suna bunkasa ta hanyar ciyar da ruwan gwaiduwa da ruwa mai wadataccen furotin. Ana samar dashi ne ta hanyar wasu fitattun abubuwa wadanda suke kan bangon mahaifa.
Suna manne wa squirt embryo kuma saboda haka ana shigar da ruwa mai gina jiki kai tsaye zuwa ga bangaren narkewar abinci. Bayan balaga, ana haifar da ƙananan haskoki birgima cikin bututu kuma, faɗawa cikin ruwa, nan da nan fara fara faya faya.
A cikin hoto ido-ido
Maza sun kai shekarun balaga da shekaru 4, kuma mata na 6. Stingrays suna kawo terauke da dabbobi sau 1 a kowace shekara. Lokacinta ya dogara da mazaunin haskoki, amma koyaushe yana faruwa yayin lokacin dumi.
Zuwa 'yan kwali ba barazanar da halaka. Ba a kama su a ma'aunin masana'antu. Ana cin 'yan tsutsa kuma ana magance cututtuka daban-daban, gami da ciwon huhu, da kitse daga hanta.
