Ulwandle luyikhaya lezinhlobonhlobo zezinhlobo ezimangalisayo, ezinye zazo ezingavumelani nokulindela kwethu ngezimpawu zazo ezihlukile. Phakathi kwalezi, i- razorfish , eyaziwa ngokwesayensi ngokuthi i-Aeoliscus strigatus , ivelele ngokubukeka kwayo okuyingqayizivele kanye nokuziphatha kwayo okuthakazelisayo. Lesi silwane sasolwandle sidonse ukunaka kwabathandi bezinto eziphilayo ngaphansi kwamanzi kanye nabantu abathanda izinhlanzi zasemanzini ngenxa yezici zaso ezingavamile.
Izici zomzimba ze-Razorfish
I -razorfish inomzimba omude , ocindezelwe ohlangothini, okwenza ibe nesimo esifana ne-blade yommese , yingakho igama layo elivamile libizwa kanjalo. Umbala wayo ungahluka kuye ngokuthi ikuphi: ezindaweni ezimbozwe yi-algae, iveza umbala oluhlaza okotshani ngomugqa onsundu ohamba emzimbeni wayo; kanti ezindaweni ezinamatshe noma ezinesihlabathi, umbala ovelele uyisiliva, ophawulwe ngomugqa omnyama . Le ndlela ayigcini nje ngokubukeka okuhle kodwa futhi isebenza njengokufihla kwemvelo.
Ngaphezu kokwakheka kwayo, i-razorfish inesimiso samapuleti asobala amboze umzimba wayo, asebenza njengesendlalelo sokuvikela ezitheni ezingaba khona. Esinye isici esihlukile yi-caudal fin yayo, ebonakala njengomgogodla owodwa oqinile, umphumela wokuguqulwa komsebe wokuqala we-dorsal fin yayo.
Ifomu lokuziphatha nokubhukuda
Esinye sezici ezingavamile kakhulu ze- razorfish yindlela yayo yokubhukuda . Lesi silwane sibhukuda siqonde phezulu ikhanda laso libheke phansi, okusihlukanisa nezinye izinhlanzi eziningi. Lokhu kuziphatha akugcini nje ngokuthakazelisa ababhukudi abanenhlanhla yokuzibona, kodwa futhi kufeza injongo ewusizo: kuvumela i-razorfish ukuthi ilandelele isisulu sayo ngempumelelo.
Ngaphezu kwalokho, zivame ukwakha amaqembu , ngokuvamile akhiwa abantu abaningi. Lokhu kuziphatha kokuhlangana kuzinikeza isivikelo ngokunciphisa amathuba okuhlaselwa yizilwane ezidla ezinye izilwane. Ukubhukuda kwazo okuhambisanayo kuwumbukwane obonakalayo onganikezwa ezinye izinhlanzi ezimbalwa.
Indawo ye-Razorfish
I- razorfish ihlala emanzini ashisayo oLwandlekazi lwaseNdiya nolwasePacific , kanye noLwandle Olubomvu . Ikakhulukazi, itholakala ezindaweni zamatshe asolwandle, emachibini angaphakathi avikelwe, kanye nasezindaweni eziluhlaza okwesibhakabhaka. Lezi zindawo zemvelo zinikeza indawo yokuhlala nokudla okuningi , okubalulekile ukuze iphile. Ama-corals ohlobo lwe- Acropora kanye ne-sea urchin i-Diadema setosum ayizakhiwo ezivamile lapho ifuna khona ukuvikelwa.
Ivamise ukuhlala ekujuleni okuphakathi kwamamitha angu-2 no-42, ihlale endaweni ezolile evikelekile kumagagasi anamandla. Kulezi zindawo, amaqembu acasha phakathi kwemigogodla yama-sea urchins noma phakathi kwamagatsha amakhorali.
Ukudla nokudla
I -razorfish iyisilwane esidla yonke inyama , yize ukudla kwayo kugxile kakhulu ekudleni izilwane ezincane ezingenamgogodla. Endle, ukudla kwayo kufaka phakathi ama-microcrustaceans, njenge-copepods nama-amphipods, kanye nezibungu kanye ne -shrimp encane . Iphinde ibambe i-zooplankton futhi idle i-substrate yasolwandle.
Ekuthunjweni, ukudla kwabo kungangezelelwa ngokudla okuqandisiwe njenge-brine shrimp, i-mysis shrimp, kanye ne-cyclops. Kodwa-ke, ukuzivumelanisa kwabo kokuqala nokudla okusha kuvame ukuhamba kancane, futhi kungadinga ukusetshenziswa kokudla okuphilayo ukuze kukhuthazwe ukudla phakathi nezinsuku ezimbalwa zokuqala e-aquarium.
Ukukhiqiza kabusha kanye ne-dimorphism yocansi
I -razorfish iyi-oviparous, okusho ukuthi izala ngokubeka amaqanda. Ukuzala kuhlobene kakhulu nezigaba zenyanga, ngokuvamile ezenzeka enyangeni egcwele. Nakuba ukungafani kobulili kungabonakali kalula, abanye ochwepheshe basikisela ukuthi abesifazane bavame ukuba bancane futhi banezimpiko zomlomo ezinde nezicijile kakhulu uma kuqhathaniswa nabesilisa.
Ukunakekelwa kwe-aquarium
Ukugcina i-razorfish ekhaya kungaba yinselele, kodwa akuyona into engenakwenzeka. Kubalulekile ukuzigcina ema -aquarium eqembu elinabantu okungenani abangu-8-10, njengoba ziyizinhlanzi ezihlala ndawonye ezithembele ekuxhumaneni nabantu ukuze zinciphise ukucindezeleka. I -aquarium kufanele ibe nkulu, okungenani amalitha angu-400, ukuze ivumelane nezidingo zegumbi lazo.
Imingcele yamanzi efanele ifaka phakathi usawoti oseduze no-1.023, i-pH ephakathi kuka-8.1 no-8.3, kanye nokushisa okuphakathi kuka-24°C no-27°C. Ngaphezu kwalokho, kubalulekile ukugcina amazinga e-nitrate ephansi , angadluli ku-25 ppm, futhi ahlinzeke ngokukhanya okuncane ukuze kuphindaphindwe indawo yazo yemvelo.
Ngokuphathelene nokuhambisana , i-razorfish izwana kahle nezinhlobo ezinokuthula njengezinhlanzi zasolwandle kanye nezinhlanzi ze-pipefish. Kunconywa ukugwema izinhlobo ezinolaka noma ezihamba ngokushesha ezingazicindezela noma zincintisane nazo ngokudla.
Ukuhluka kwe-Razorfish kuyenza ibe igugu phakathi kwezidalwa zasolwandle. Isitayela sayo sokubhukuda, ukubukeka okuyingqayizivele kanye nokuziphatha okuhlangene kuyenza ibe inhlanzi ehehayo ukuyibona kokubili endaweni yayo yemvelo nasezindaweni ezihlala emanzini ezilungiselelwe kahle. Naphezu kwezinselele ezibangelwa ukunakekelwa kwayo, labo abakwaziyo ukuyivumelanisa nendawo yasekhaya banethuba lokujabulela umbukwane wemvelo ongenakuqhathaniswa.