Kwaziwa kahle yibo bonke vobla, inhlanzi ongowomndeni wakwaKarpov. Kodwa abanye basikisela ukuthi uhlobo lwe-roach. Ukhona umehluko phakathi kwalezi zinhlanzi ezimbili.
Uma ubheka kahle, iris yamehlo we-roach inezinhlamvu ezimnyama ngaphezulu kwabafundi namaphiko empunga. Futhi inkulu kune-roach futhi ifinyelela kumasentimitha angamashumi amathathu ubude. I-roach ihlala kuphela emizimbeni yamanzi amasha, ngokungafani ne-vobla, etholakala oLwandle lweCaspian futhi kuphela isikhathi sasebusika nesikhathi sokuzala iya emanzini omfula iVolga.
Ngesikhathi lapho abadobi bezinhlanzi bethanda izinhlobo zezinhlanzi ezibiza kakhulu, ezibomvu, i-vobla, eyawela emanetheni ngobuningi, yavele yalahlwa njengengadingekile. Kepha eminyakeni engamashumi ayisishiyagalolunye, osomabhizinisi abancane nabakhulu, ekugcineni baba nentshisekelo kule nhlanzi enhle, ukudoba i-roach iqale kabusha.
Kubhekwa njengomkhiqizo obalulekile etafuleni labathandi bakabhiya. Usawoti ngezindlela ezinjengezi: ukubhema ne-carbovka. Owokuqala uyamukeleka ezinhlanzini zangaphambili, i-caviar yayo ayithuthuki kahle, ngakho-ke, i-vobla enjalo iphonswa ngokuphelele emgodini.
I-karbovka, njengoba i-caviar isivele yakhiwe, udinga ukusika ezinhlangothini zenhlanzi bese ufaka usawoti owengeziwe. Lesi sixazululo sithathwe ekufakeni usawoti wezinhlanzi ezibomvu. IVobla yayisafakwa kuyo, ukuze, lapho igwinya amanzi, ifake usawoti kahle nangokulinganayo ngaphandle nangaphakathi.
Ngemuva kwalokho inhlanzi yomiswa ngokushaya umoya ovela kuzo zonke izinhlangothi. Ngekhwalithi engcono kakhulu, bekubhenywa, lokhu kungenziwa kokubili ekukhiqizeni nasekhaya. Muva nje, usawoti we-roach caviar ususabalele, futhi umkhiqizo onjalo uthunyelwa eGrisi naseTurkey.
Kodwa-ke, hhayi wonke umuntu uyazi ukuthi ukudla kungadliwa hhayi kuphela roach omisiwe futhi omisiwe. Kuyinto emnandi kakhulu uma ithosiwe, iyisitshulu, ikakhulukazi uma iphekwe emlilweni. Le nhlanzi iqukethe amaprotheni amaningi, izakhi ezincane nezincane, amavithamini e-PP, E, C, B amavithamini.
Isiza ukuvimbela isifo senhliziyo nemithambo yegazi, ngenxa yamafutha anele aqukethe. Ngenxa yokuqukethwe kwayo okuncane kwekhalori, le nhlanzi nayo iyathandwa ngabantu ekudleni.
Incazelo kanye nezici ze-fish roach
UVobla uyaphila oLwandle lweCaspian, kepha kuya ngokuthi ikuphi, ihlukaniswe yaba imihlambi eminingana. Izinhlanzi ezihlala eningizimu-ntshonalanga yoLwandle iCaspian zingaphansi kwesitoko sase-Azerbaijani, eningizimu-mpumalanga yeTurkmen.
Izakhamizi zaseNyakatho - emhlambini waseNyakatho weCaspian. Ngokuyinhloko i-vobla ihlala emaceleni amakhulu. Kodwa lapho ihamba, ivame ukusondela kwezinye izinhlanzi ezinkulu, ibalekele ukuhlaselwa yizilwane ezizingelayo. Imvamisa ehlangana ne-bream, i-vobla ayizivikeli kuphela kwi-pike perch kanye ne-pike, kepha futhi iphakela ukudla okushiywa yi-bream, ikhulule phansi.
Ukucabangela vobla esithombeni, le nhlanzi inezinhlangothi ezibanzi neziyisicaba, isiliva, izikali ezinkulu, emuva kumnyama, kucishe kube mnyama, kanti isisu siyigolide. Kepha, ngokungafani ne-roach, iphonsa umbala ohlaza okwesibhakabhaka, oluhlaza okotshani.
Izisekelo zamaphiko aphezulu nangaphansi ziyafana komunye nomunye futhi zinombala ompunga ngombala omnyama emaphethelweni. Umlomo we-roach utholakala ekugcineni kwesifonyo.
Indlela yokuphila yeVobla nendawo yokuhlala
IVobla iguqula izindawo zayo zokufuduka kuya ngesizini. Le nhlanzi iza ngezinhlobo ezimbili - ulwandle noma umfula. I-Marine, ebizwa nangokuthi i-semi-anadromous, izalela oLwandle iCaspian, lapho itholakala khona ngasogwini ezikoleni ezinkulu.
UMfula, uhlala, uhlala endaweni eyodwa. Ngesikhathi sokuzala, ungena ekujuleni komfula, umzimba wakhe umbozwe amafinyila, uvikele inhlanzi emazingeni okushisa aphansi amanzi, kuthi ngemuva kokuyichitha ihlale emfuleni. Izinhlanzi ezinama-semi-anadromous zivame ukuba zinkulu, zikhule zibe cishe ngamasentimitha angama-40 ubude, futhi zinesisindo esifinyelela kwikhilogremu elilodwa.
Ekupheleni kukaFebhuwari, lapho amanzi esevele efudumele aze afinyelela kuma-degree ayisishiyagalombili noma ngaphezulu, abahlali basolwandle bahlangana ngemihlambi emikhulu bese beqala ukuthuthela emilonyeni yemifula eseduzane. Ukuze uzalise, i-voble idinga indawo egcwele kakhulu umhlanga noma olunye uhlaza.
Ehlobo, le nhlanzi ithanda ukuba ekujuleni okungafika kumamitha amahlanu, ikhuphule amafutha ayo ebusika. I-roach ilala eduze nolwandle, emigodini ejulile, engabandi ngokuphelele ngisho nasemakhazeni amakhulu. Kumbozwe amafinyila aminyene ukuvimbela ukubanda. Ngesikhathi sokulala ubusika, inhlanzi ilele kancane, iphapheme ingadli lutho.
Ukudla kweVobla
Ngemuva kokuthi ifry selivele lichanyuselwe emaqandeni, baqala ukuqhubekela olwandle. Inyakatho yoLwandle iCaspian ibhekwa njengomthombo omuhle wokudla. Akujulile lapho - amanzi nokudla okuningi.
Endleleni, gazinga kuhlangana nezinambuzane ezingenamgogodla, iplankton. Njengoba le nhlanzi idla omnivorous, iyidla ngobumnandi. Abantu abadala banelisekile ngama-crustaceans, ama-molluscs, ama-zooplanktons, nezibungu ezahlukahlukene.
Ngakho-ke uzuza isisindo futhi ugcina amafutha. Uma kungekho ukudla okuningi, akenqabi ukudla kwezitshalo. Kepha kukhona nezimo ezingavamile kakhulu lapho i-vobla idla gazinga lezinye izinhlanzi. Akadli kakhulu, kepha kaningi.
Ukukhiqiza kabusha kanye nesikhathi sokuphila se-roach
Ngesikhathi sokuphila kwayo, i-vobla, efinyelele eminyakeni emibili ubudala, izala cishe izikhathi eziyisithupha. Kepha ukuvuthwa kwabesilisa, ngokungafani nabesifazane, kwenzeka ngonyaka owedlule. Insikazi ayizaleli amaqanda minyaka yonke.
Ukuzalela i-roach - into enkulu. Ngaphambi kokuzala, inhlanzi ayidli lutho. Iqala ukusondela kuMeyi, izalela amaqanda ekujuleni kwesigamu semitha. Izinhlanzi zigobhozela ezikoleni, izikole ezibheke lapho kuzalela khona, okokuqala ziqukethe ikakhulukazi abesifazane.
Ekupheleni kwendlela, abesilisa baba baningi kakhulu. Ngesikhathi sale nqubo, ngaphandle kwe-vobla iyashintsha. Umzimba wakhe umbozwe inani elikhulu lamafinyila, bese liyajiya.
Kokubili abesilisa nabesifazane, esikalini, kwakhiwa into efana nezinsumpa, izihloko zazo zikhonjisiwe futhi zinzima. Mhlophe ekuqaleni, bese kuba mnyama. Ikhanda limbozwe amashubhu akhanyayo.
Lokhu kubizwa nangokuthi ingubo yomshado. Abesilisa bangabokuqala ukufika, ngemuva kwesikhashana kunabesifazane. Ezitshalweni zasemanzini, ziqala ukubeka amaqanda, kungaba mpunga-oluhlaza noma owolintshi ngaphezulu.
Amaqanda anobubanzi obungaphezu kwelilodwa amamilimitha anamathela ezitshalweni ezinegobolondo elinamathelayo. Ngemuva kokuzala, i-vobla izacile kakhulu, ikhanda layo libonakala lijiyile kunomzimba uqobo. Ngemuva kwesonto, kuzalwa gazinga.
Bakhetha ukuhlala besondelene nabazali babo. I-vobla yasolwandle, kanye nenzalo, iya olwandle, lapho ikhumula khona ingubo yayo yomshado bese iqala ukudla ngokuhaha. Izingane ezincane zihlala olwandle kuze kube yilapho sezithomba.
Kusukela maphakathi nentwasahlobo, abadobi, abathandi be-roach sebevele bafika emabhange eVolga. Kungabanjwa kokubili ogwini nasemkhunjini. Kepha indlela ephumelela kunazo zonke yokudoba ngenduku yokudoba engezansi. Ngalesi sikhathi, inhlanzi iyinambitha ikakhulukazi, inamafutha ngemuva kobusika futhi isivele ine-caviar.
