Emhlabeni wolwandle olujulile, kunezinto eziningi eziphilayo ezimangazayo, ezinye zazo inhlanzi ngaphandle kwezikali. KubuJuda, balinganiswa nezilwane ezihuquzelayo ezingcolile, ngakho-ke amaJuda awazidli.
Izikali zenza imisebenzi eminingi ebalulekile, kufaka phakathi:
- Ukufihla;
- Ukuvikelwa kuma-parasites;
- Ukulungiswa okuthuthukisiwe;
- Khuphula ijubane, njll.
Inhlanzi engenazikali iphoqeleka ukuthi ivumelane nempilo ezindaweni zamanzi ngokuhlukile. Isibonelo, uma ummeleli wezilwane eseduzane eseduze, kuzama ukuzifihla, kuzofihlwa odakeni. Kepha lesi akusona ukuphela kwesizathu sokunganakwa kwamaJuda. Abantu abathi bangamaJuda bakholelwa ukuthi uMdali akakwazanga ukudala abameleli abanjalo bezilwane ngomfanekiso wakhe, ngoba ukubukeka kwabo kuyenyanyeka. Futhi kunengqondo ngempela kulokhu.
Inhlanzi enjengeyinyoka enomzimba oshelelayo ingaphunyuka kalula ngisho kumzingeli omkhulu futhi osheshayo. Ngaphezu kwalokho, amafinyila ayo angaba nobuthi, okungukuthi, abe yingozi kwezinye izimpilo zasemanzini. Ake sikhulume ngezinye zalezi zinhlobo.
Char
Ishadi ngu izinhlanzi ezibomvu ezingenasikali, okungokwomndeni wama-salmon. Kodwa-ke, amapuleti amancane kakhulu aqinile asekhona ebusweni bomzimba wakhe. Ngenxa yobukhona babo, i-char ingalinyusa kakhulu ijubane lokubhukuda, uma kunesidingo. Inhlanzi yathola igama layo ngesizathu. Lapho umbuka, umuntu uthola umbono wokuthi akanasikali ngokuphelele, okungukuthi, uhamba-ze. Lokhu kuyiqiniso.
Ama-loaches anomzimba womzimba oyindilinga, oyisiyingi. Ikhanda labo licwecwe kancane. Isici esivelele salo mhlali wezikhala zamanzi amaphiko aso amakhulu. I-char nayo iveze nezindebe ezinkulu. Ihlukaniswa njengezinhlanzi ezifundayo.
Ubude bomuntu ophakathi nendawo bungamasentimitha angama-20, kepha-ke, ezinye izinhlobo ezimbalwa zamashadi zifushane, ubude bomzimba wazo busuka kumasentimitha ayi-10 kuye kwayi-12. Izinhlanzi zondla ama-zoobenthophages. Oqhudelana kakhulu ne-char yi-minnow. Lezi zinhlanzi zikhiqiza ngokushesha okukhulu. Isizathu esiyinhloko salokhu ukungathobeki kwekhwalithi yamanzi. Abadobi bababamba besebenzisa induku yokudoba.
Inhlanzi eyikati
ICatfish, njenge-char, ayinazo ngokuphelele izikali, noma kunjalo, incane kakhulu futhi inamathela ngokuqinile ebusweni bomzimba. Kunzima ukukuqaphela. Kodwa-ke, yize engekho amapuleti aqinile agcwele, i-catfish ithathwa njengenye yezinhlanzi ezibaluleke kakhulu emkhakheni wokudoba. Ubude obujwayelekile bomuntu ngamamitha ayi-3-4, kepha, ngaphansi kwezimo ezinhle, i-catfish ingakhula ifike kumamitha ayi-5.
Uhlukaniswa njengomzingeli wamanzi. Ngenxa yomlomo wayo omkhulu, lo mmeleli wezilwane ugwinya kalula izinhlanzi ezincane nezinkulu. ICarrion nayo ifakiwe ekudleni kwayo. ICatfish iyisilwane esidla imifula esikhulu kunazo zonke. Yize engaboni kahle, uzulazula ngokuphelele emanzini ngenxa yamadevu akhe amade.
Izinduna
Lokhu kungenye yezintandokazi kakhulu inhlanzi yomfula ngaphandle kwezikali, bomndeni wenyoka. Iso elingaqeqeshiwe lingayidida nenyoka. Lokhu akumangazi, ngoba i-eel ifana kakhulu nalesi silwane, kepha umzimba waso mkhulu ngokujiyile.
Indawo yokuzalwa kwe-eel yindawo ye-Bermuda Triangle eyaziwayo. Isikhathi samanje sendawo sithatha amaqanda ezinhlanzi, siwayise masinyane emanzini amasha ezinqolobane zaseYurophu. Iqiniso elithakazelisayo! Lapho izingela, i-eel kagesi ikhipha amandla kagesi abulala izinhlanzi ezinesilinganiso esiphakathi.
Izinhlanzi ze-eel ezingenasikali
I-Sturgeon
Le nhlanzi ingenye yezidume kakhulu embonini yasolwandle. Ososayensi bakhomba izinhlobo ezingaphezu kwezingu-10 ze-sturgeon. Ngamunye wabo uhlanganiswe nohlu lwemigqa emi-5 yeziqu ezikhethekile zamabhungane (izikali zamathambo ze-rhomboid).
Isici sesibili esihlukile se-sturgeon yinhloko yayo emise okwesigaxa. Umhlathi wale nhlanzi uphushelwa kalula phambili. Ngendlela, awekho amazinyo kuso. Izindebe zale nhlanzi ziminyene futhi ziyinyama. Isakhiwo se-sturgeon singenamqolo.
I-sturgeon idume ngokuzala kwayo okuhle kakhulu. Ngendlela, ngokuzala, uya emanzini amasha. Uncamela ukuchitha ubusika kubo. Ukudla kwama-sturgeon kufaka phakathi izakhamuzi ezingajulile zolwandle olujulile, njenge:
- AmaMolluscs;
- AmaGobies;
- I-anchovy;
- Isifutho.
I-sturgeon yaseRussia
IGolomyanka
Lokhu inhlanzi emhlophe engenazikali itholakala kuphela echibini iBaikal. Isici esiyinhloko se-golomyanka ukuthi u-40% womzimba wayo ungamafutha. Lesi yisakhamuzi esincane kodwa esihle kakhulu eChibini iBaikal. Ubude bomzimba wale nhlanzi busuka kumasentimitha angama-20 kuye kwangama-25. By the way, i-golomyanka yesifazane inkulu kunabesilisa. Ososayensi bahlukanisa izinhlobo ezimbili zale nhlanzi: ezinkulu nezincane.
Lapho igolomyanka ibhukuda, umuntu uba nombono wokuthi indiza njengovemvane. Lokhu kungenxa yamaphiko alo amakhulu amile atholakala ngaphambili komzimba. Esinye isici se-golomyanka wukucaca kwaso. Kodwa-ke, kufanelekile ukudonsa izinhlanzi emanzini, futhi zizovela phambi kwakho zimhlophe. Kepha akupheleli lapho. IGolomyanka ingenye yezinhlanzi ezimbalwa ezizala ngokufrywa. Ngeshwa, ngemuva kokubeletha, insikazi iyafa.
I-Mackerel
IMackerel ingekaPelagic izinhlanzi zasolwandle ezingenakubalwa... Kodwa-ke, ebusweni bomzimba wakhe kukhona amapuleti amancane aqinile. IMackerel ibhekwa njengenhlanzi ebaluleke kakhulu embonini. Inyama yayo iphilile kakhulu. Iqukethe inani elikhulu likavithamini B namafutha, ngaphezu kwalokho, inyama yayo iyanelisa futhi iyinambitha. Enye inzuzo yezimboni ye-mackerel ukungabi nembewu encane.
I-Loach
Lo mmeli womhlaba wamanzi unomthethosisekelo wezinyoka. I-loach inombala omnyama. Kunamabala amnyama amancane ebusweni bomzimba wawo oshelelayo. Le nhlanzi ihlala emanzini amaningi amile. Isidingo esibalulekile sendawo yokuhlala ukuhlala kwenani elikhulu lama-algae aminyene.
I-loach ivame ukukhuphukela phezulu emanzini ukuzicebisa nge-oxygen. Ngasikhathi sinye, likhipha umsindo othize ofana nempempe. Lo meleli wezilwane uhlukaniswa nobugagu obuhle kakhulu, obukuvumela ukuba usebenze ngaphandle kwezinkinga emanzini.
I-loach ithanda ukudla:
- Izikelemu;
- Izibungu;
- Izinsalela zezilwanyana ezingenamgogodla;
- Umdlavuza.
Ukudla okuthandayo kwale nhlanzi yi-caviar. Iqiniso elithakazelisayo! Ososayensi baseJapan bayakwazi ukubikezela ama-tsunami neziphepho ezivela kuma-loach maneuvers.
Ushaka
Isibalo sezinhlanzi ezingenawo amapuleti aqinile emzimbeni, ushaka uhlukaniswa ngokujwayelekile. Unazo, kepha ubukhulu nobukhulu bazo abujwayelekile. Ngokwesakhiwo, izikali zikashaka zifana namazinyo. Isimo sawo siyi-rhombic. "Amazinyo" amancane anjalo ahlangana ngokuqinile komunye nomunye. Umzimba wabanye oshaka umbozwe ameva ebusweni bonke.
Kungani lesi silwane sihlukaniswa njengenhlanzi engenasikali? Konke kulula kakhulu. Amapuleti aqinile, ajikekile amboze umzimba wakhe abushelelezi kakhulu. Uma ubheka isikhumba sikashaka kuphela, ungacabanga ukuthi ngesendlovu.
Lesi silwane esidla emanzini sidume ngamazinyo aso acijile. Amise okwenziwe ngesigaxa. Isici sikashaka ukungabi bikho kokubhukuda kwesinye. Kepha lokhu akukuvimbeli ekubeni yinhlanzi egcwele, ngoba ukuqhutshwa kwenziwa ngenxa yobukhona bamaphiko. Lesi sidalwa esisemanzini sihlukaniswa njengesilwane esinegazi elibandayo.
Ingwe kashaka
Moray
Le nyoka inhlanzi ngaphandle kwesikali esithombeni ibukeka njengenyoka enamehlo amakhulu. Ngaphansi kwezimo ezinhle, umzimba we-moray eel ungakhula ufike kumamitha ayi-2,5. Isisindo sesidalwa esinjalo sifinyelela kuma-50 kg. Izikali ze-Moray eel azikho ngokuphelele.
Umzimba wayo omnyama uhlanganiswe nenqwaba yamafinyila, umsebenzi ophambili ukuvikela ezilwaneni ezinkulu. Lapho omunye umuntu ohlala emizileni yamanzi ezama ukuhlasela i-moray eel, ubalekela kalula. Ngaphandle kwekhono lokugwema ukulwa, ama-moray eel izinhlanzi ezinamandla impela. Uvame ukuhlasela abatshuzi. Umhlangano naye uvame ukuphela ngokufa ngabo.
Isiphetho se-moray eel sinwetshiwe, ngakho-ke, ukuma komzimba waso kufana nokwesikhumba. Isikhathi esiningi, umlomo wakhe uvulekile. Impumulo yale nhlanzi imbozwe ngamadevu amancane. Ngendlela, yizimpondo ze-moray eels okuyizithiyo eziyinhloko zezinye izinhlanzi, ezizibona njengezimpethu ezidliwayo. Esinye isici esihlukile se-moray eel ngamazinyo aso abukhali, afana namazinyo ezilwane ezidla ezinye. Ngenxa yabo, inhlanzi ihlukanisa kalula igobolondo eliqinile lama-crustaceans.
Inhlanzi yePearl
Lo mhlali wasemanzini ungowomndeni we-carapus. Izinhlanzi zamaparele ezingenasici ithole igama layo ngesizathu. Ngokwencazelo esabalele, omunye wabatshuzi bamaparele, ecwila phakathi emanzini, wabona inhlanzi encane efana nenyoka eduze kwegobolondo le-oyster.
Ukuhlala isikhathi eside "endlini" enjalo kudaye umbala wakhe weparele. Usayizi omncane uvumela izinhlanzi ukuthi zibhukude zingene egobolondweni. Okuqaphelekayo ukuthi izinhlanzi zamaparele zihola indlela yokuphila, kuya ngezinga lokuzimela kwazo.
Ngokuvamile, badlala indima yama-parasites, okungukuthi, izidalwa ezingaphila kuphela emzimbeni womunye omele umhlaba wezilwane. I-Pearl fish incamela ukuhlala kuma-pores anal wekhukhamba lolwandle. Lapho uhlala isikhathi eside, edla amaqanda akhe. Abantu abanezinga eliphakeme lokuzimela bakhetha ukungena ku-syciosis nezinye izinhlanzi.
Inhlanzi yePearl itholakala emanzini asePacific, e-Atlantic nase-Indian Ocean. Emkhakheni wezimboni, awaziswa ngezizathu ezi-2. Okokuqala, usayizi wayo omncane uvimbela ukusetshenziswa kwayo, futhi, okwesibili, azikho izakhamzimba ngokwakhiwa kwenyama yenhlanzi yamaparele.
I-Alepisaurus enekhanda elikhulu
Le nhlanzi isolwandle. I-Alepisaurus enamakhanda amakhulu inomzimba omncane kakhulu kodwa ohlangene, phezulu kunomphetho obanzi, inani lemisebe kuwo lisukela ku-30 kuye ku-40. Umbala walo mmeleli wokujula kolwandle u-grey-silver. Emlonyeni we-Alepisaurus kunamazinyo amade, abukhali amile okwexamu. Itholakala emanzini azo zonke izilwandle ezi-4.
Ngokubukeka, i-Alepisaurus enekhanda elikhulu ifana nesibankwa esincane kunokuba ifane nenhlanzi. Noma kungabikho ngokuphelele izikali, kuyaqabukela kubanjwe ukuthi kudliwe. Isizathu siyinyama enganambitheki futhi engenamsebenzi. I-Alepisaurus enamakhanda amakhulu ingesinye sezidliwayo zasolwandle. Aphakeli nje kuphela izinhlanzi ezincane, kepha ibuye izondle, ama-molluscs, ama-crayfish kanye ne-squid.
IBurbot
Le nhlanzi ayinasikali, ngoba ihlala ekujuleni kwamanzi, incamela ukuzifihla odakeni. Ukungabikho kwesidingo samapuleti aqinile emzimbeni we-burbot nakho kuhlotshaniswa nendawo yayo emnyama, futhi, njengoba wazi, omunye wemisebenzi yesikali ukukhanyisa ukukhanya.
Cishe akunakwenzeka ukubona le nhlanzi ezansi echibini. IBurbot ingenye yezinhlanzi ezinhle kakhulu zokufihla. Futhi ukungabi bikho kwabo kwesikali kuhlotshaniswa nesidingo sokuhambisa udaka. Le nhlanzi ihlukaniswa namanzi angenasawoti. Isici sayo esihlukile ngumlomo waso ongalingani. Umhlathi ophezulu we-burbot mude ukudlula owaphansi.
Isici esithakazelisayo! Umdala i-burbot, ilula umzimba wayo. Kuyaziwa ukuthi emanzini apholile, le nhlanzi isebenza kakhulu kunasemanzini afudumele. Ukudla kwayo kuqukethe izinhlanzi ezincane, amaxoxo, ama-invertebrates, ama-crayfish nama-molluscs. Imvamisa ama-burbot adla izinsalela zezilwane.
Inhlanzi ngaphandle kwesikali burbot
Lo mmeleli wokujula kwemifula namachibi ukhetha ukubhukuda emanzini acwebile. AmaBurbots avame ukubhukuda amachibi. Lapho isimo sezulu sifudumala, bayazika ngokujula, ngoba amanzi akhona ayabanda. I-Burbot iyaziswa, okokuqala, isikhumba sayo, ngasendleleni, esihlukaniswe kalula nomzimba waso.
