Aliyense amene simudzamuwona m'madzimo. Anthu okhala mmizindayo amadabwitsidwa ndi kukongola, kukongola. Aliyense wa iwo ndi wapadera. Akara mwachitsanzo, ili ndi mtundu wachilendo wa amayi ake a ngale. Kuphatikiza pa kukongola, zolengedwa izi ndizodabwitsabe zachilengedwe.
Amawonetsa chidwi chawo ndipo amatha nthawi yayitali pafupi ndi galasi la nyumba yawo, akuwonera zomwe zikuchitika kuzungulira. Kuphatikiza apo, ndi zolengedwa zopangidwa mwatsopano kotero kuti zimatha kuzindikira mwamwiniyo kuchokera ku ma silhouette angapo.
Madzi a mumtsinje ku South America ndi malo okondedwa kwambiri ndi nsomba zodabwitsazi. Dziko lakwawo ndi Peru ndi Ecuador. Amakonda mitsinje, yodziwika ndi kuyenda pang'onopang'ono, kukhala ndi malo osiyanasiyana okwanira ndi mbewu za chic.
Kufotokozera ndi mawonekedwe a Akara
Tinsomba tating'onoting'ono timakhala ndi thupi lalitali komanso lalitali. Nsomba za Akara ili ndi mutu wamkulu wokhala ndi mphumi wotchuka. Maso ake akuluakulu ndi milomo yake yabwino. Kapangidwe ka ziphuphu ndi ma fins anal kumatanthauza kumapeto. Mchira womaliza umazunguliridwa.
Utoto ndiye mitundu yayikulu kwambiri. Amabwera ndi ma toni abuluu, ofiira, amtundu waboti. Kukula kwake kumadalira mtundu wonse wa nsomba, pali mitundu pafupifupi 30.chilengedwe chaching'ono kwambiri, mbidzi zimakula mpaka 5 cm. Nsomba za Akara mpaka 25 cm.
Amuna, mtundu umakhala wowala kwambiri kuposa akazi. Amawoneka bwino kwambiri. Akazi nthawi zambiri amakongoletsedwa ndi zosafunika zamitengo yosiyanasiyana. Amphongo ali ndi thupi lalikulu, ndipo zipsepse zake ndizitali kuposa ziphuphu zazikazi.
Mu chithunzi, Akara ndi turquoise
Malinga ndi mawonekedwe akunja, amatha kusiyanitsidwa popanda mavuto. Makamaka, ndizosavuta kuchita izi akakondwera kwambiri. Amuna pazaka zapamwamba kwambiri amadziwika ndi kusiyana kwina - mawonekedwe a mafuta okhawo amawonekera bwino pamutu pawo.
Pakangomera, nsomba zakunja sizisintha kukhala zoyipa kapena zoipitsitsa. Sakhala osasinthika. Pakutambalala, chachikazi chimakhala chowala komanso chowoneka bwino.
Akara mu chithunzi osakwanira zokwanira amatha kubweretsa kukongola kwawo. Olemera komanso okongola kwambiri amawoneka m'moyo weniweni. Masikelo a nsomba m'miyala yamitundu yosiyanasiyana amasangalala. Mutha kuyang'ana anthu okhala m'madzimo kwa nthawi yayitali. Nthawi zambiri mungamve malingaliro osaneneka okhudza nsomba izi. Akatswiri ena am'madzi amakhulupirira kuti aquarium akars wamakani.
Inde, nthawi zina anthu ankhanza nthawi zina amapezeka pakati pawo, koma izi sizomwe zimachitika, koma makamaka kuchoka pamenepo. Nsomba izi zimatha kukhala ndi malingaliro abwino. Amatha kukhala mosavuta ndi nsomba zofanana kukula kosuntha komanso osati adani.
Nsomba zodziwika bwino izi nthawi zambiri zimapanga mabanja olimba kwambiri. Yaimuna ndi yaikazi nthawi zambiri imagwirizana, kukangana sikumachitika pakati pawo, kufunafuna mabanja abwino ngati amenewa kumachitika kawirikawiri, ndipo amalera ana awo modzisamalira komanso popanda ufulu.
Kwa iwo amene akufuna kugula akaru ndibwino kupeza nsomba zingapo. Amodzi ogulidwa ndi amuna ndi wachikazi Akara mwina sangapeze chilankhulo wamba komanso kuti asamayanjane mu aquarium omwewo sichinthu chopanga banja.
Mitundu ya Khansa
Akara ndiwosangalatsa chifukwa ali ndi mitundu yambiri yosiyanasiyana. Zonsezi ndizosangalatsa komanso ndizopadera. Ambiri aiwo akufuna komanso amadziwika pakati paokonda nsomba. Akara Turquoise. Imawoneka ndi kukula kwake kwakukulu ndi mitundu yosiyanasiyana. Mtundu wake ndi wamtengo wapatali ndi siliva komanso mayi wa ngale. Ndi chidziwitso chake chakunja, chimafanana ndi diamondi cichlamose, yomwe nthawi zina imayerekezeredwa.
M'malo mwake, uyu ndi zolengedwa zosiyana, ngakhale Kuyenderana turquoise ndi diamondi cichlamose ndizabwino kwambiri. Ambiri omwe amalumikizana ndi nsomba amaganiza kuti Akara wa turara ndi wankhanza, koma amanenanso kuti, pogwira moyenera komanso chisamaliro chabwino, nsomba ndizokoma mtima komanso zamtendere. Blue Akara. Masiku ano, satchuka ngati kale. Nsomba zokongola komanso zowoneka bwino, zowala bwino za ma cichlids zidawonekera pamsika.
Kutalika kwa buluu wamtundu wamtambo kumafika mpaka masentimita 13. Akazi nthawi zonse amakhala ochepa amuna awo. Mphesa zamphongo ndizochulukanso. Mitu yaimuna nthawi zambiri imakhala yokongoletsedwa ndi mtundu wa nsomba zamtunduwu; sizowonekera ngati za khansa yamtundu wa turquoise.
Chithunzi chake ndi Akara wakuda
Blue Akaras amadziwikanso kuti ndi ankhanza. Koma zabwino zomwe ziweto izi zimapeza komanso malo osankhidwa bwino zimapereka nsomba kuti zizikhala bwino komanso zodalirika kwa iwo omwe akukhala pafupi. Chachikulu sikuti mudzikhala nawo m'madzi amodzi omwe ali ndi zilombo, izi zimapangitsa kuti pasamakhale kusagwirizana komanso kusamvana.
Ma cichlids ena pafupi ndi Akaras aang'ono abuluu nawonso siofunika kukhazikika. Pansi pa mikhalidwe imeneyi, kumvetsetsana konse kumakhala pakati pawo. Kwenikweni, dera lino limatha nthawi zosasangalatsa.
Walaala acara. Kwa mibadwo yambiri ya asodzi, nsomba zamtunduwu ndizodziwika. Omasuliridwa kuchokera ku Chilatini, amatanthauza "wokongola." Nthawi zambiri imatha kusokonezedwa ndi acar turquoise.
Koma kuwona pang'ono zazing'ono zazing'ono. Kutalika kwambiri kwa malo owoneka bwino a Akara ndi mpaka 20 cm. Turquoise imatha kukula mpaka 30 cm. Nyama pamutu pa turquoise wamwamuna Akara zambiri. Nsomba yaimvi yokhala ndi matani abuluu okhala ndi mizere ingapo yokhala ndi utoto wakuda pamtundu wonse ndikufalikira kwa mitambo yamtambo paliponse.
Spara Yovomerezeka - iyi ndiye nkhamba yomwe ili yoyenera kwambiri kwa oyambira oyamba am'madzi. Samafunikira chisamaliro chapadera. Iyenera kuperekedwa ndi madzi abwino mu aquarium ndi chakudya chabwino. Kugawaniza mabango kumachitika nthawi zambiri. Wamphongo ndi wamkazi onse ndi oyang'anira abwino.
Wojambula neon Akara
Khansa yamtunduwu ndi yamtendere komanso yodekha. Amatha kuyanjana ndi nsomba zambiri popanda mavuto, kuphatikiza kuzungulira kwawo. Sanasankhe kuukira anzawo. Amatha kuwathamangitsa ngati atakhala kutali kwambiri. Pakusintha, nsomba zimakonda kukwiya, kuyesera kuteteza ana awo.
Neon acara. Mtunduwu siwukulu. Ali ndi miyeso yowala ya peyalacent. Kumutu ndi kumbuyo kwakasambalo kwa nsomba kuli mikanda chagolide. Izi ndi nsomba zomwe zimakhala ndi bata.
Koma nthawi yopanda, chilichonse chimasintha. Iwo, kuteteza ana awo, sangadalire osati kokha kwa oyandikana nawo, koma nthawi zina kwa anzawo. Kwa oyandikana nawo, ndikofunikira kuti a neon Akars atole nsomba zochepa zomwezo, mwinanso ma cichlids akuluakulu akhoza kumangodya.
Akara Electric Blue. Ma khansa awa ndi amtambo wowala komanso owala. Pamaso pa thupi lawo, mafunde a lalanje amawoneka bwino. Omwe amakhala m'madzimo.
Chithunzi cha Akara magetsi
Alibe ankhanza. Mgwirizano bwino ndi anthu ena oyandikana nawo. Pakuchepa, amatetezanso ana awo, koma ochepera poyerekeza ndi mitundu ina yonse. Pazakudya, nsomba izi zimafunikira chidwi chochulukirapo, koma kukongola kwake ndikofunika kuchita ndi mphamvu.
Akara
Akara wamawonekedwe ofiira. Mbali yam'munsi ya mutu ndi chifuwa cha nsombayi imakhala ndi mtundu wofiirira. Kuchokera apa dzina lake lidapita. Mitundu yayikulu ya nsomba ndi matani obiriwira komanso golide. Pakutakataka, mitundu imakhala yowonjezereka. Akara wokhala ndi bere lofiira safuna gawo lalikulu. Koma imateteza dera laling'onoyo ndi ulemu kuchokera kwa oyandikana nawo okwiyitsa.
Wojambulidwa ndi Akara Maroni
Akara Maroni. Utoto wamitundu iyi umayang'aniridwa ndi mitundu yachikaso, yofiira ndi maolivi. Mzere wakuda ukuonekera bwino pafupi ndi maso. Malo amtundu womwewo amawoneka pafupi ndi dorsal fin.
Chikuto chilichonse chimakhala chokongoletsedwa ndi malo okongola a bulauni. Chochititsa chidwi ndi nsomba ndi ziphuphu zokhala ndi mawere ofiira ndikuti amatha kusintha mtundu wawo kutengera momwe akumvera. Maroni ndi zolengedwa zamtendere zokhala ndi mwamantha. Zowopsa zimawakakamiza kubisala pachikuto.
Kuyamba
Nthawi zambiri, okhala m'madzimo ndi zolengedwa zazing'ono. Koma m'nkhaniyi tikambirana za nsomba zazikulu komanso zokongola zam'madzi, Akara.
Dzinalo Lachilatini limamveka ngati Aequidens, lomwe limatanthawuza "mkondo".
Akars adabwera kwa ife kuchokera m'mitsinje ndi nyanja kumpoto chakumadzulo kwa Peru. Amapezeka m'milandu ya Rio Esmeraldas River, m'mitsinje ya South America, Central Colombia ndi Brazil. Izi nsomba amasankha dziwe ndi madzi opanda phokoso, algae ambiri ndi malo okhala.
M'madera a aquarium, adayamba kukhala ndi theka kuchokera zaka za zana la 19 ndipo ma cichlid awa amadziwika kwambiri pakati pa am'madzi.
Ma Akaras ndi akulu kwambiri, kutalika kwawo kumatha kukhala 25-30 cm. Thupi la nsomba izi ndi lalitali, lalitali kutalika kwake ndipo lathyathyathya kuchokera kumbali. Khansayo ili ndi mutu waukulu, mphumi yodontha, maso ake owoneka bwino komanso milomo yonse yotulutsa kunja. Zipsepazo ndizazikulu komanso zazitali. Mtundu wa thupi umatsimikizika ndi mtundu wa nsomba.
Akars samawopa anthu. Zochitika za Aquarium zimatha kuzolowera eni ndikuzizindikira. Obereketsa ena amadzazindikira kuti nsomba izi zimalolera kuti zigundidwe.
Khalidwe la khansa pokhudzana ndi oyandikana nawo m'madzi am'madzi ndi osiyana ndipo amatsimikizika ndi mtundu wawo.
M'madera a aquarium, khansa imakhala zaka 8 mpaka 15. Moyo umatsimikiziridwa kwakukulu ndi mitundu yamitundu iyi.
Akar sangathe kutchedwa kuti nsomba yopanda tanthauzo. Zolemba zawo zimakhala ndi zake zachinsinsi ndipo zimafuna kutsatira malamulo ena
Zofunikira za Aquarium
Kukula kwa aquarium kumatsimikiziridwa ndi kukula kwa akara - ndipo nsomba izi nthawi zonse zimakhala zazikulu. Mukamasankha aquarium, ndikofunikira kudziwa kuti aliyense wopatsirana azilandira madzi osakwana 150 malita. A aquarium yowongoka komanso yamakona ndiyoyenera kwambiri kusunga khansa.
Zofunikira pansi ndi zowunikira
Dothi la thanki la aquarium liyenera kuphatikizapo tinthu tating'onoting'ono. Ndikulimbikitsidwa kugwiritsa ntchito miyala ndi miyala ya mitsinje. Kukongoletsa driftwood ndi nthambi zimayikidwa mu aquarium. Algae akulangizidwa kuti ibzalidwe mumiphika ndikukhazikika ndi miyala kuti nsomba zisazikumba (nsomba izi sizikukonzekera kukumba pansi ndikuumba mabowo).
Akars sasowa kuwala kwambiri. Zowunikira kwa iwo ziyenera kuzimiririka. Maola ofunikira a usana ndi maola 10.
Kodi kudyetsa khansa?
Monga nsomba zambiri zam'madzi, ma khansa ndi owopsa ndipo ali pafupi kukhala ochulukirapo. Chiwerengero cha odyetserako chimatsimikiziridwa ndi zaka za khansa: nyama zazing'ono kuyambira 1 mpaka miyezi 4, kudyetsedwa katatu patsiku, kuyambira miyezi isanu ndi umodzi ya moyo - kawiri, odwala khansa okwanira amakhala okwanira kudyetsedwa kamodzi patsiku. Ndikofunikira kuti magawo a chakudya azikhala ochepa komanso amadyedwa mwachangu.
Mwa chakudya cha Akara, chamoyo ndichabwino, koma choloweza mmalo chingawonjezedwe. Chokoma cha nsombayi ndi zamkaka zouma zampira zamkaka zamkati, nsomba zamkati, safoni yamafuta, mafuta amchere amchere. Zakudya ziyenera kukhala zosiyanasiyana.
Chiyambidwe cha mafotokozedwe ndi kufotokozera
Chithunzi: Turquoise Akara
Kuchokera pamasamba, mawuwo amayambira kuti kuchokera ku Latin dzina la acara mu kumasulira kwa Russia limatanthawuza "mtsinje". Kutsimikiza kwa mawu oterewa ndikosavuta kutsimikizira ndikutembenuzira ku mtanthauzira mawu kuti muwone motsimikizika - pa "Latin" "amnis". M'malo mwake, dzina lawo linaperekedwa kwa Akara chifukwa cha chilankhulo cha Amwenye a ku Guarani, omwe amapatsa nsomba izi ngati mawu. Tanthauzo lakale lamawuwo limapezeka mosavuta. Ma Akars ndiofala ku Amazonia, ndipo kwa okhala m'deralo, Akar ndi ofanana ndi okhala m'chigawo chapakati cha Russia crucian carp.
Dzinalo "Akara" limayimira oyimira angapo amitundu ya nsomba za cichlid:
- genino Andinoacara,
- mtundu Aequidens,
- Mitundu Krobia,
- mtundu Cleithracara,
- mtundu Bujurquina,
- mtundu Laetacara.
Mitundu yodziwika bwino ya khansa imachokera ku South America. Paleoichthyologists alibe lingaliro lokhazikika lokhudza kholo lokhazikika la khansa masiku ano. Izi zimayambitsidwa ndi kuchuluka kwa zosakwanira zakale zomwe zapezeka. Zolemba zakale kwambiri za khansa zimapezeka zaka 57 mpaka 45 miliyoni. Izi ndizochepera kuposa nthawi ya kuwola kwa Gondwana (zaka 135,000,000 zapitazo), ndiye kuti zikusonyeza kuti nsomba izi zidachokera kudera lamakono la South America.
Zinthu zakale zomwe zapezedwa zimatsimikizira mfundo yoti poyamba ziphuphuzo zimachokera m'malo osungirako Peru komanso m'malo osungira a Rio Esmeralddes. Kuchokera m'malo awa, adasamukira kumalo ena osungirako pakatikati pa South America ndipo masiku ano malo awo okhala ali mkati mwa kontinentiyi.
Maonekedwe ndi mawonekedwe ake
Chithunzi: Blue Akara
Akaras amakhala ndi thupi lotalika pang'ono lomwe limakhala lalitali kutalika. Mutu wa nsomba ndi waukulu, wodziwika ndi mphumi. Kapangidwe kameneka kamafotokozedwera kwambiri mwa amuna okhala ndi mphukira yodziwika bwino pamphumi, yomwe pamlingo wina uliwonse imapezeka mu ma cichlids onse ndipo imadziwonetsa yokha ngati uchikulire wafika.
Maso a khansa ya turquoise, malinga ndi kukula kwa mutu, ndi okulirapo. Kapangidwe kameneka kamathandizira kuti nsomba iziwona bwino mkati mwa malo osungiramo madzi, omwe nthawi zambiri amadzaza ndi nthambi komanso amakula kwambiri ndi madzi am'madzi. Milomo yotsekera ndi yayikulu. Mu gawo ili la thupi, ma cell ambiri am'mitsempha am'mimba amathandizika, omwe amachititsa ma cell receptor ndikupatsa nsomba kuthekera kupeza bwino zonsezo ndi omwe ali nawo, kudziwa komwe gululo limakhala.
Chizindikiro cha kapangidwe ka thupi ka minyewa yapakhungu ndi chopendekera chamiyala, komanso ziphuphu zakumaso ndi kumbuyo. Amuna, zipsepazi zimakhala zazitali, nthawi zambiri zimakhala ndi zolocha ndi misana yawo. Mitundu yamitundu yosiyanasiyana ya khansa imakhala yosiyanasiyana ndipo imadalira mitundu. Mithunzi ya mitundu imakhalanso yosiyanasiyana - kuchokera pabomvu-burgundy mpaka buluu wamtambo. Utoto wa amuna umakhala wowoneka bwino kwambiri kuposa wachikazi.
Kukula kwa khansa kumakhala kosiyanasiyana komanso kwatsamba lililonse. Zocheperako kwambiri ndi ma aconi a Maroni, zazikazi zomwe zimakula mpaka masentimita asanu ndi awiri (amuna amuna ndi okulirapo), mbidzi zomwe zimamera mpaka ma centimita asanu. Oimira ma buluu owoneka amtambo komanso opindika bwino amakula mpaka theka mita.
Mitundu yosiyanasiyana ya mitundu
Akara ndi nsomba yayikulu komanso yodziwika bwino:
- chachikulu mbali yakumaso
- milomo yolimba,
- thupi lokwera
- mchira womaliza,
- maso akulu.
Mtundu wa nsombazi umatengera mitundu ndi zaka. Mwa achinyamata pali mitundu ya siliva "yopanda tanthauzo". Komabe, akamakula, ma acar amakhala okongola. Mtundu umatengera mitundu.
Mutu | Malo achilengedwe | Kufotokozera |
Akara Turquoise | Kupezeka m'madzi a Peru, Ecuador | Thupi lalikulu lokhala ndi zipsepse. Mtundu wake ndimakhala siliva. The mwachangu ndi imvi kufera. Akazi samakhala ndi kutulutsa kokwanira kwambiri. Magesi ndi masikelo amakongoletsedwa ndi mizere ya wavy. Kukhalapo kwa malo osapangika mosasunthika mkati mwa thupi ndi mawonekedwe. Chovala chapamwamba chimakhala ndi kuwongoka kowala. |
Acara wotumbuluka | Imapezeka kokha m'madzi akadali a Panama ndi Colombia. | Thupi limakanikizidwa pambuyo pake, limafanana ndi mbiya. Mphumi zazikulu ndi mutu waukulu. Makhalidwe ndi maso owoneka ngati buluu ndi milomo yolimba. |
Kutengera ndi malo omwe amakhala, mtundu wa buluu ungasinthe kukhala bulauni. Kukhalapo kwa mithunzi yambiri m'magawo osiyanasiyana amthupi ndi chikhalidwe. M'thupi lonse pamakala omwe amatha kukhala ndi mikwingwirima yofiyira kapena malo owoneka bwino. Malo akuda amapezeka pakati pa mbali. Pansi pamutu ndi zotchingira gill pali mawonekedwe omwe amapangidwa ndi ma boti obiriwira obiriwira.
Zaka zomwe munthu amakhala ndi moyo zimadalira chisamaliro ndi chisamaliro ndipo amatha kufikira zaka 10.
Zosangalatsa
Izi sizoyenera kwa oyamba kumene. Ambiri okonda zokhala m'madzi am'madzi amatha kukumana ndi zovuta. Nsombazo zimafunikira malo aulere ambiri, motero nsomba za aquarium zizikhala zopitilira 100 malita. Makamaka chidwi chake chikuyenera kuperekedwa posankha dothi. Sipayenera kukhala yayikulu komanso yopanda kuvulaza, chifukwa banja la cichlid limakonda kugula zisa komanso limalowetsa gawo lapansi. Nsomba izi zimadziwika ndi kukwiya kowonjezereka, komwe kumakwaniritsa malo ndi kuchuluka kwakukulu kwa aquarium.
Masamba - chofunikira pakakhala khansa. Kwa izi, mitundu yonse ya ma snagi, zipilala, miyala yayikulu yosalala ndi yoyenera. Mukamasankha mbewu, muyenera kuganizira mitundu iyi:
Onetsetsani kuti mukuyika kusefera kwamphamvu ndi kayendedwe ka madzi mu aquarium. Ma acars amamvera kwambiri kupezeka kwa ma nitrate pakupanga kwamadzi. Ngakhale ndi zofunikira zonse, mpaka 25% yamadzi iyenera kusinthidwa sabata iliyonse.
Zakudya
Ndikofunikira kuyandikira kudyetsa nsomba moyenera, zakudya ziyenera kukhala zabwino komanso zosiyanasiyana. Iyenera kukhala ndi:
- chakudya chouma
- galamala
- cellulose,
- live nyambo
- nyama yoboola
- shrimp kapena chipolopolo
- masamba: nkhaka, zukini, tsabola wa belu,
- chakudya chopindika.
Musamamwe mowa. Amuna, izi zimapangitsa kuti mafuta azikula. Chakudya chimayenera kuperekedwa m'magawo awiri kawiri patsiku. Zotsalira ziyenera kuchotsedwa kuti zisavute madzi asanakwane.
Zovuta kuswana
Mosiyana ndi ma cichlids ambiri, khansa imaswana popanda mavuto kunyumba. Awiriawiri amapanga pawokha ndipo samayambitsa mpikisano pakati pa amuna. Kuti musanayambike, ndikofunikira kuwonjezera kutentha kwa madzi am'madzi ndi madigiri angapo.
Awiriwo akuyamba kupezera zisa mbadwa zamtsogolo. Munthawi imeneyi, abambo amakhala ankhanza kwambiri kwa anzawo.
Pamalo omwe adakonzedweratu, azimayi amawaza mazira, izi ndizokwana 200 200. Makolo onse awiri amasamalira mwana. Mphamvu zowonjezera mpweya ndi kutuluka kwa madzi zimayendetsedwa ndi zipsepse zazikazi. Nthawi zina nsomba zimatha kudya mazira, nthawi zotere, caviar imayenera kusamutsidwira kumalo ena okhala ndi zofanana. Acara mwachangu ndi wamkulu. Amawonekera patatha masiku 3-4. Daphnia ndi plankton ndizoyenera kudyetsa ana.
Ngati mazira amasandulika oyera, kenako nkuyamba kuyang'ana pamwamba, izi zikutanthauza kuti mbewuyo yamwalira.
Kugwirizana kwina ndi mitundu ina
A aquarium yotambalala imafunikira kuti muchepetse mkwiyo, koma nthawi zina izi sizingakhale zokwanira.
Mitundu yaying'ono, monga tetragonopterus, cyprinids, guppies, ndi neons, sioyenera kuyandikana ndi Akars. Njira yabwino ikhoza kukhala astronotus, nyanga yamaluwa, Managuan cichlazoma, cichlazoma wamizere wakuda, severum, parrots.
Ndikofunika kudziwa kuti makamaka ma parrots amanyazi amatha kuyendetsedwa ndi khansa.
Matenda otheka
Nsomba zamtunduwu zimakhala ndi chitetezo champhamvu chokwanira, komabe, ma khansa amatengeka mosavuta ndi matenda ena oyamba ndi fungus.
Dzina la matenda | Zizindikiro | Njira yamankhwala |
Nitrate poyizoni | Utoto umazirala, nsomba sizidya, sizimilira m'madzi | Ndikofunikira kuti madzi asinthidwe ndikuthanso dothi. Kuti muthane ndi mankhwala a nitrate, mutha kugula zida zapadera pamalo ogulitsira. |
Ichthyophthyroidism | Malo oyera omwe amapanga zilonda | Kukonzekera kwa sulfure komwe kumakhala ndi sulufa kumatha. Ndikofunikira kutsuka fyuluta ndikuwachotsa gawo lapansi. |
Fin zowola | Peptic kukokoloka pa zipsepse ndi thupi | Ndikofunikira kupha mafuta m'madzi ndi madzi ndi yankho la manganese. |
Akara ndi zokongoletsera zenizeni za aquarium iliyonse. Ngakhale nsomba zamtundu wamtunduwu, zimagwirizana ndi ma cichlids ambiri. Ndikofunikira kwambiri kupatsa nsombayo malo okwanira kuti muchepetse kukwiya kwambiri.
Kusamalira ndi kukonza khansa
Ma ma cichlids ochepa kwambiri amafunika malo okhala ndi madzi okwanira malita 100. Akars akuluakulu amafunikira aquarium ya malita 200. Ma aquariamu ang'onoang'ono amatsogolera kuukali wa ngakhale mitundu yodekha kwambiri ya khansa.
Mosalephera, malo oyambira nyanja ayenera kukhala oyera. Osachepera kamodzi pa sabata, ndikofunikira kusintha madzi momwemo. Kulowetsa madzi ndikofunikira. Kusintha kwamadzi kuyenera kukhala pang'onopang'ono. 20% yamadzi amachotsedwa mu aquarium ndipo mwatsopano amawonjezeredwa. Kusintha kwakuthwa m'madzi oyera kumatha kudzetsa matenda osiyanasiyana a anthu okhala m'madzimo.
Madzi okhala ndi asidi wambiri kapena otsika kwambiri komanso kuuma kwawo sioyenera. Pali zida zapadera zomwe zimathandizira kudziwa zizindikiro zonsezi, zomwe muyenera kuyang'ana tsiku lililonse. Kutentha kwamadzi mu aquarium kuyenera kukhala kosiyanasiyana madigiri 21-26, acidity yake imachokera ku 6.5 mpaka 7.5 PH, ndipo kuuma kwake kukufika pa 13 DH.
Kuti mukwaniritse zofunikira, mutha kugwiritsa ntchito mankhwala apadera, ali m'sitolo yogulitsa ziweto. Koma ndibwino kuyesa kukwaniritsa zonsezi pogwiritsa ntchito njira zachilengedwe. Mwachitsanzo, pali zomerazi zomwe zimathandizira kuchepetsa kuuma kwa madzi. Izi zikuphatikizapo Elodea, wolowera nyanga.
Wojambulidwa wozungulira mutu Akara
Khansa imamva bwino mu malo osungiramo madzi amvula, oundana chisanu, kenako otenthetsedwa ndi kutentha komwe mukufuna. Oyamba kukonda nsomba azikumbukira kuti sibwino kuyika khansa m'madzi amodzi ndi nkhono. Oyandikana nawo awa amatha kumapeto koyamba mumangodya chachiwiri.
Chifukwa chake, monga akars ali okonda kukumba pansi, sipayenera kukhala miyala yomwe ili ndi ngodya zakuthwa pansi pa aquarium. Kupezeka kwa nkhono, miyala yosalala ndi mbewu zam'madzi ndizolandiridwa. Ma noaks ndi zomwe ma Akars amafunikira. Zomera za aquarium, ndibwino kuti musankhe ngodya za aquarium ndi khoma lake lakumbuyo.
Chakudya cha Akara
Ponena za zakudya, titha kunena mosamala kuti Akaras ndi zolengedwa zachilengedwe. Amakondwera kudya chakudya chowuma - shirimpu, nyongolotsi zamwazi, artemia.
Posintha, amatha kuyambitsa chimanga ndi zakudya za granular za ma cichlids, komanso masamba. Chakudya chansomba chaching'ono chimayenera kudya katatu patsiku, achikulire amatha kusinthana ndi chakudya chimodzi kapena ziwiri patsiku.
Mtengo ndi malingaliro okhudza Akara
Aliyense amene wakumana ndi nsomba zabwinozi m'moyo wawo amakhala wosangalala kwambiri amapeza zomwe zingatheke. Amati amawongola osati kukongola kwawo kosayiwalika, komanso chifukwa cha luntha lawo. Eni ake omwe amapezeka ndi khansa amati amakhala paubwenzi ndi iwo mpaka nthawi zina amalolera kuti asokedwe.
Iliyonse ya nsomba zamtunduwu imadziwika. Pali mitundu yoyipa ya hooligan pakati pawo, ndipo palinso nsomba zochepa. Panthawi yopanga zipatso, pafupifupi palibe amene angawonetse ubwenzi.
Koma ndi kubwera kwa mwachangu wa acara ndipo ndi kukula kwawo zonse zimagwera m'malo mwake ndipo nthawi yochezeka komanso yolimba imalamulira mu aquarium. Price Akara amayamba kuchokera ku ma ruble 170. Zimatengera kukula kwa nsomba ndi mitundu yake.
Kusiyana pakati pa akazi ndi amuna
Amatha kusiyanitsa Akara achimuna ndi achikazi, choyambirira, ndimawonekedwe amadzimadzi kumbuyo ndi kwa anus - amawaloza mwaimuna, ndikuzungulira wamkazi. Wamphongo amakhala ndi utoto wowala, ndipo mphamvu zake zimachulukira pafupi kutulutsa. Yaikazi imakhala yocheperako ndipo mtundu wake umasokonekera nthawi iliyonse.
Kulera Khansa
Kuswana kwa khansa pansi pa malo am'madzi si ntchito yovuta. Nthawi zambiri, nsomba izi zimamera m'madzi wamba.
Acars amafika kutha msinkhu pambuyo pa miyezi 6-8 ya moyo. Kuyambira pano agawika awiriawiri. Ngati nsombazo zikuyamba kukangana ndikuwonetserana mkwiyo, zimasinthidwa. Asanatulutse, khungu la khansa limayamba kulimba. Nsomba zimakhala zankhanza.
Asanathenso, nsomba ziwiri zimayamba kuyeretsa mwalawo, pomwe wamkazi amataya mazira. Ngati palibe mwala kapena chidutswa chabwino cha zoumba, makhansawo amayeretsa malo omwe ali pansi pa pansi pa aquarium. Kuphatikiza pa kukonza malo pobowoleza, makolo amtsogolo amakonzera malo pansi (ngati mbewa yaying'ono), yomwe imakhala kofikira mwachangu.
Pakutulutsa ,ikazi imatulutsa mazira 200 kapena 300, nthawi zina masamba akuluakulu mpaka 1000 amatha. Asodzi a kholo limasamalira mazira ndi udzu: zipsepsezo zimathandizira kukhosi, kutaya mazira osabereka, ndipo yamphongo imateteza gawo. Pakadali pano, kuti apulumutse ana kuti asadye ndi makolo awo, mwala kapena kachidutswa ka mphika wa caviar adzaikanso mchombo china chokhala ndi zofunikira za madzi ndi kutentha. Mankhwala osokoneza bongo amawonjezeredwa pamadzi ndi mazira.
Mphutsi zimakula m'masiku atatu kapena anayi. Ngati ana asiyidwa ndi makolo awo, nsomba zazikuluzikulu zimasinthira mwachangu ku maenje omwe anakonzekera pasadakhale.
Chakudya choyamba cha mwachangu ndi microplankton kapena artemia nauplii.
Matenda a khansa komanso kupewa kwawo
Nthawi zambiri, matenda a khansa amagwirizana ndi malo okhala.
Mu aquarium ndi nsomba izi muyenera kuyang'anira kuyera kwa madzi am'madzi. Madzi odetsedwa komanso osasunthika amatha kukhala malo abwino opangira mabakiteriya okhala ndi tizilombo toyambitsa matenda (omwe angayambitse ascites) ndi bowa (amachititsa dermatomycosis).
Ngati ascites apezeka mu nsomba, muyenera kupereka oxytetracycline, chloramphenicol kapena maantibayotiki ena pamodzi ndi magawo a chakudya (mlingo wa mankhwalawa amawerengedwa molingana ndi malangizo). Tsiku lotsatira chithandizo, gawo lamadzi limasinthidwa.
Ndikofunikira kuganizira za kufanana kwa khansa ndi anthu ena okhala m'madzimo. Acars ndi amanyazi komanso amatha kuwonongeka. Ngati nsomba zokhala m'madzi wamba zimangodya pakona ndikusiyiratu kudya, ndibwino kuziyika mu thanki ina.
Chakudya chopatsa thanzi chimatha kubweretsa matenda am'mimba mu nsomba. Zoopsa kwambiri pankhaniyi, zakudya zokumbira - nyongolotsi zomwe zili nazo zitha kukhala zonyamula matenda opatsirana. Pankhani yamatenda am'mimba thirakiti (kenako nsomba imakana kudya), ma antibacterial othandizira monga ciprfloctacin kapena metronidazole amasungunuka m'madzi a aquarium.
Akara Turquoise
Turquoise Akara (Andinoasara rivulatus) - wotchuka kwambiri wamitundu yonse ya khansa. Ikasungidwa m'madzi, nsombayi imafika mpaka 30 cm. Thupi lake limakhala lobiriwira komanso kuwala kowoneka bwino. Zipsepse zake zimakhala zachikasu, lalanje, kapena ofiira, zipsepuyo zakumbuyo kumbuyo ndi pafupi ndi anus zimalozedwa, ndipo zomerazo zimakulungika. Pokhala ndi chisamaliro chabwino, imatha kukhala ndi zaka 10.
Kuti mukhale ndi khansa zamtunduwu, pamafunika madzi okwanira malita 300. Imadzaza yoyera komanso yofewa ndi acidity yandale.
Khansa yamtunduwu imadyetsedwa m'mawa ndi madzulo. Ntchito zocheperako ndizochepa komanso zosafunikira zowonjezera zimachotsedwa nthawi yomweyo m'madzi. Khansa zam'madzi za Turquoise zimaphatikizapo mazira amoyo kapena achisanu, zamkati mwa shrimp ndi mamina. Chakudyacho chimathandizidwa ndi mavitamini ndi masamba omwe amaphatikizidwa.
Kodi Akara amakhala kuti?
Chithunzi: Akara nsomba
Malo amenewa amakhala mosungirako ku Central and South Latin America. Mitundu yambiri imakhala kudera la Amazon ku Colombia, Peru, ndi Brazil.
Amayimiridwa kwambiri m'mitsinje ngati iyi ya Brazil, Venezuela ndi Gaina monga:
- Putomayo (Putumayo),
- Trombetas
- Xingu
- Esquibo
- Kapim
- Branco
- Negro
Zomera za Turquoise sizachilendo m'madzi a Trinidad. Akars amakhala makamaka m'malo osungira osaya ndi madzi ambiri okhala ndi ma tannins. Mumakonda malo okhala ndi nthenga za m'madzi am'madzi, okhala ndi malo apansi omwe amapereka nsomba ndi malo ambiri okhala. Izi nsomba ndizofala m'mbali mwa nyanja posungira.
Pafupifupi mitundu yonse ya makhansa amakonda kutsalira kugombe. Makonda amapatsidwa malo okhala ndi masamba am'madzi ambiri, omwe masamba owoneka pamwamba amawonekera. Zomera zotere zimapatsa nsomba mwayi kubisala kwa heron. Nthawi yomweyo, pakhale malo okwanira osambira kwaulere, ngakhale Akars amakonda kukhalabe kugawo lamalo osankhidwa.
Blue acara
Blue Akara (Aequidens pulcher) ndi nsomba yosangalatsa komanso yosangalatsa yokhala ndi thupi lalitali komanso lalitali kwambiri, lopindika m'mbali mwake. Mutu ndi maso a nsomba'yi ndi akulu komanso otchuka. Ziphuphu kumbuyo ndi pafupi ndi anus ndizitali. Mtundu wa thupi umatsimikiziridwa makamaka ndi momwe angasungidwe - akhoza kukhala wobiriwira wamtambo (wazithunzi zonse) kapena zofiirira. Kumbuyo kwa acara kwamtunduwu kumakhala ndi mtundu wakuda wa azitona, mbali zokhala ndi buluu wamtambo, pamimba ndi lalanje kapena chikasu. Masikelo ali ndi mawanga amtambo ndi mikwingwirima yofiyira. Kuthengo, zimakula mpaka 20 cm, anthu am'madzi amakafika masentimita 10. Chiyembekezo cha moyo chimatsimikiziridwa ndi zikhalidwe zakumangidwa ndipo zimayambira zaka 4 mpaka 10.
Kwa khansa zingapo zamtunduwu, m'madzi okwanira 70-litari ndikokwanira, omwe amabzalidwa ndi algae. Khansa yamtunduwu ilibe zofunika zapadera pakapangidwe kamadzi; kutentha kwakanthawi kotentha kuchokera ku madigiri 20 mpaka 28.
Kwa Akara a buluu, zakudya zamtundu uliwonse ndizoyenera - zimakhala, zowuma kapena zouma. Mwachilengedwe, nsomba zimakhala ngati wadyera-nyama.
Kodi Akara wofiyala amadya chiyani?
Akars ndi ochepa-olusa. Ndiye kuti, nsombayo imeza chakudya chake chonse ndipo imayesetsa kumeza popanda kutafuna. Nthawi zina kupanda ungwiro kwa zakudya zamtunduwu kumawonedwa mwachangu mwa mitundu yosiyanasiyana ya khansa, yomwe imapereka chakudya chosasiyasiyana kutalika kwa kapangidwe ka zida zawo zamakamwa. Mwachitsanzo, tulu yayitali kwambiri sim'mimba, koma imayamba kuchitika ndi mtsinje wamadzi womwe umadutsa pakamwa ndikutseguka - malekezero a tubule amangopendekeka kuchokera pamatayala a gill. Nsomba, pamapeto pake, zimafa.
Maziko azakudya za acar ndi chakudya chama protein. Mwachilengedwe, amadya makamaka ndi mphutsi za tizilombo toyambitsa matenda am'madzi, crustaceans. Mitundu ina ya khansa, monga khansa yam'madzi, imakhala yoyenera kudya nkhono. Akars sangakane nsomba, kukula kwake komwe kumapangitsa kuti nyama yomwe imadya izimenye.
Pa kukula kwathunthu ndi kukula (monga makhansa onse akukula moyo wonse), chakudyacho chizikhala ndi gawo laling'ono la chakudya chomera. M'mikhalidwe yachilengedwe, nsomba zimalandira chakudya chotere, kukumba mu deuteris ndikumeza tinthu tating'onoting'ono ta mbewu zowola. Ndili ndi aquarium, kuphatikiza mapuloteni odyetsa, chakudya chamagulu cha nsomba zam'madzi komanso zowonjezera mchere zimawonjezeranso zakudya.
Akara Mary kapena Fantail
Akara Mary kapena fan-tailed (Bujurquina mariae, Aequidens mariae) ndi nsomba yokhala ndi thupi lalikulu, lokakamizika pambuyo pake komanso lalitali. Thupi limapaka utoto wonyezimira, m'mimba muli zoyera. Kuchokera pachiwopsezo cha mchira mpaka kumtunda kwa mutu (mpaka kuphimba kwa gill) kumayamba mzere wakuda woderapo womwe umaphimba thupi ngati chiuno. Pamaso pathupi lonse lathunthu loyang'ana thupi. Kumapeto kwa msana ndi mtundu wamtambo wobiriwira wokhala ndi madontho amtambo wabuluu ndiupangiri wofiira. M ziphuphu kumbuyo ndi pafupi ndi anus amapaka utoto wofiirira.
Pansi pamikhalidwe yachilengedwe, imafika 20 cm, toyesa zam'madzi zimamera kuchokera 7 mpaka 12 cm.
Nsomba zophunzirira kusukulu, zimalimbikitsidwa kusunga gulu la anthu 6,7 m'madzi am'madzi, momwe akazi azikhalira ambiri. Acar amtunduwu ali ndi mphamvu yokwanira malita 100. Kapangidwe ka madzi ndi magawo ake a kutentha ndi ofanana ndi a khansa zina.
Podyetsa Akar Mary, chakudya chamoyo ndi cholowa chake chimagwiritsidwa ntchito.
Akara Paraguayan kapena Akara Wittata (Bujurquina vittata) ndi nsomba yokhala ndi thupi lalitali komanso mutu waukulu. Kuchokera ku mitundu ina, imasiyanitsidwa ndi mchira mu mawonekedwe a scallop. Mtundu wawukulu wakuda ndi wachikasu bulauni komanso mithunzi yake, pamtengo wa caudal pamakhala malo ambiri owoneka oyera. Zingwe zisanu ndi zitatu zakuda zofiirira zimapezeka thupi lonse. Kumapeto kumbuyo kwake ndi emarodi a buluu, komwe ndimawonekedwe amtambo ndi m'maso amaso a pinki.Zipsepse zamtundu wofiira ndi mawanga obiriwira. Kutalika kwakukulu kwa chilala cha Paraguay ndi 12 cm.
Mfundo zoyendetsera mtunduwu wa acar ndizofanana ndi kwa mamembala onse amtunduwu.
Mwachilengedwe, zimakhala ngati wadyera-nyama. M'madzi otetezedwa, nsomba zam'madzi zimadyetsedwa chakudya chamoyo komanso nyama yokola. Kuti mtundu ukhale wowala, perekani ma cyclops ndi chakudya chomwe chili ndi carotenoids.
Kapangidwe ka anthu ndi kubereka
Chithunzi: Turquoise Akara wamwamuna ndi wamkazi
Ma Aquarists nthawi zina amatcha akatswiri anzeru khansa pakati pa nsomba. Nsomba zimasiyanitsidwa ndi mayendedwe ovuta, samazindikira osati anansi awo okhawo, koma mwini. Amathanso kuwerengetsa kotero kuti amakulolani kudzimenya nokha.
Khalidwe la khansa limadalira mitundu. Mwachitsanzo, oimira mitundu ya Akara Paraguayan (dzina lachi Latin lotchedwa Bujurquina vittata), yemwe amadziwikanso pakati pa asitikali am'madzi pansi pa dzina la Akara Vitata, amakhala ankhanza kwambiri. Ali ndi zaka zazitali, amayamba kutsutsana kwa oimira amuna kapena akazi omwe. Akamakula, nkhanza zimafikiranso kwa oimira nsomba zamtundu uliwonse omwe amayesa kusambira kupita kudera lomwe Akara Vitata amaliona ngati lake.
Atafika paukhanda, womwe umayamba ndi miyezi isanu ndi itatu, khansa imayamba kupanga awiriawiri. Ma Akarasi ndi amodzi ndipo amapanga banja kwa moyo wawo wonse. Magawo omwe awiriawiri amapangidwira sanawerengebe, koma zadziwika kuti ngati munthu wamkazi wamkulu wabzalidwe mwa munthu wamkulu, kuyesereraku kumatha moopsa - wamphongo adzalemba mlendo osapemphedwa. Ngakhale kumbali ina, ngati awiriwo adalekanitsidwa ndi galasi, pakapita nthawi yamphongoyo amasiya kuyesa kuthamangitsa mkaziyo ndikumuloleza kulowa gawo lake.
Atasankha dera lomwe amakhala, khansa ziwiri zimayamba kuzitchinjiriza kuti zisagwere oyandikana nawo. Malowa amatha kukhala ochepa kwambiri, mwachitsanzo, masentimita 100 okha ngati Laetacara curviceps, koma awiriwa amakonza malire omwe saloledwa kudutsa ndi aliyense. Chosangalatsa cha machitidwe a khansa ndi kupsa mtima chimalankhulidwa kwambiri mwa akazi, omwe nthawi zambiri amathandizira kumenya ndewu ndikukoka amuna mwa iwo.
Njira zowetera nkofanana kwa mitundu yonse ya khansa. Kutambalala kumayambitsidwa ndi kuwonjezeka kwa kutentha, komwe kumayendetsedwa ndi kuwonjezeka kwa okosijeni m'madzi ndi kuchepa kwa milingo ya nitrate ndi nitrites, phosphates, kuchuluka kwa madzi ofewa, komanso kusintha kwa acidity. Mwachilengedwe, njirayi imayamba kuchitika pamene kuchuluka kwamadzi kumawonjezeka chifukwa cha nyengo yamvula yambiri. M'mizinda yamadzimadzi, kusintha koteroko kumatheka chifukwa chowonjezera mphamvu yamagetsi, kusintha kwamadzi pafupipafupi ndi kuwonjezera kwa distillate.
Kufunitsitsa kutuluka kumawonekera kunja ndi kuwonjezereka kwa kukula kwa utoto ndi kusintha kwa machitidwe. Akars amasankha ndikuyamba kukonzekera malo omwe mazira adzaikidwe. Monga lamulo, awa ndi miyala yosalala. Ukali wa khansa ukuwonjezeka - amateteza mwalawo mwachangu. Pamaso pa mwala nsomba yoyera. Pazithunzi zam'madzi, mwala ungasinthidwe ndi chidutswa cha ceramic, pulasitiki. Ngati maekala sanapezeke, amayamba kuyeretsa dothi lomwe akuganiza kuti liyenera kuyikira mazira.
Kafukufuku waposachedwa awonetsa kuti ndikamatulutsa, tiziwopsezo tokhala pamilomo ya khansa timayamba kubisalira zinthu zakupha. Chifukwa chake, nsomba sizikuyeretsa kunja kokha, komanso kupanga mankhwala opha tizilombo. Nthawi yomweyo, ma Akars amakumba china chake pansi pakati pa dzenje ndikunyungunuka pansi - awa ndi malo omwe mphutsi zidzasamutsidwire pambuyo pogwira. Kutumphuka kumachitika motere - chachikazi chimasambira pamwala, ndikuyika mazira angapo, ndipo yamphongo imamutsatira ndikuthira mazira.
Pambuyo kuyikira mazira kholo limodzi limakhala pamwamba pake ndipo ndi kayendedwe ka zipsepse zamatumbo zimapatsa ulesi. Kholo lachiwiri limateteza kusenda kuti asalowe mu nsomba zina. Mitundu ina ya khansa itayamba kutola imatola mazira pamkamwa ndikuikamo mazira. Zotsatira za kafukufuku wamisonkho wopangidwa ndi C Kullander mu 1986, makhansala oterowo adadzipatula ku gulu lapadera la Bujurquina. Pambuyo paphika la yolk litayambiridwanso mu mwachangu, makolowo amayamba kudyetsa - amatafuna chakudyacho ndikuwamasula kukhala gulu la mwachangu. Fry atakhala ndi luso losambira momasuka, makolo saleka kuwasamalira. Akamakula, mwachangu amasiya makolo awo ndikupanga zatsopano.
Zosangalatsa
Zikuwoneka kuti anthu omwe amagonana ndi amuna kapena akazi amodzi omwewo samakhalira limodzi. Nthawi zambiri, akazi amakangana pakati pawo. Kuti mupewe mikangano m'madzi, ndiyofunikira kupereka madzi ambiri ndi chakudya chochuluka.
Ukali wa aggar pomatulutsa umafotokozedwa ndi chibadwa chodzitchinjiriza - wamwamuna yemwe amasamala wamkazi amatha kukweza mlendo wosafunikira kumalo komwe amakhala.
Akar ali ndi chilengedwe champhamvu champhamvu, chomwe chimadziwikanso ndi ma cichlids ena. Izi nsomba mwachangu amateteza madera awo, kuthamangitsa oyandikana nawo.
Akars ndi osaka nyama komanso olusa. Ngati Akara ali ndi njala, amatha kuyamwa mosavuta anthu ang'onoang'ono am'madzi (guppies kapena neons). Chifukwa chake, simuyenera kukhazikitsa Akara ndi nsomba zazing'ono za aquarium mu aquarium yomweyo.
Adani Achilengedwe Achilengedwe a Turquoise Acar
Chithunzi: Turquoise Akara nsomba
Ma Akaras samachita malonda pazinthu zamabizinesi. Kuchepetsa kwaubwino kwa akapolo kwadzetsa chidwi cha nsomba izi kuchokera kwa omwe amapereka nsomba zam'madzi m'matangadza ogulitsa ku America, Europe ndi Asia, komanso kuchepa kwa zakudya sizimayambitsa chidwi kuchokera kwa makampani omwe amagwira nawo nsomba za pagome.
Chifukwa chake, ozungulira adani a Akar amafotokozeredwa ndi zilombo, zomwe nsomba izi ndi chakudya chachilengedwe. Choyambirira, ma caimans ang'onoang'ono amatha kuperekedwa ndi adani otere, pamaziko a gawo lomwe nthawi yayitali ya moyo ndi nsomba zazing'ono komanso zazikulu. Nyama monga kamba kakudya, matamata, imathanso kusaka khansa. Herons a mitundu yosiyanasiyana, akusaka nsomba mumadzi osaya, amawononganso kwambiri kuchuluka kwa khansa. Nsomba zazing'ono za nsomba zodya nyama monga arapaim sizimanyoza Akara.
Mwina mdani wamkulu wa opangirawo anali osaka aluso monga oyambitsa ku Brazil. Komabe, kuchepa kwakukulu kwa anthu omaliza chifukwa cha kulowerera kwa anthu mu chilengedwe cha Amazon, adachotsa zidazi pamndandanda wa adani akuluakulu a makhansa. Pakadali pano, palibe nyama yomwe yatchulidwa yomwe ingasaka khansa. Chifukwa chake, ndizosatheka kunena za adani enieni a nsomba'zi.
Chiwerengero cha anthu ndi mitundu
Akaras amatha kuzolowera moyo nthawi zosiyanasiyana. Amatha kupezeka m'mitsinje yomwe ikuyenda pang'onopang'ono, m'madziwe amadzimadzi komanso m'mitsinje yomwe ikuyenda mofulumira kuchokera m'mapiri. Amaletsa makina am'madzi ndi madzi a hydro-kemikali. Mitundu yamavuto amadzi, yabwino pamoyo, ndi yokwanira - 3 - 20 dGH. Zofunikira za chinyezi - pH 6.0 mpaka 7.5. Kutentha kwa malo abwino kumakhalapo kokwanira - kuyambira 22 ° C mpaka 30 ° C.
Kusintha kwazambiri kusintha kwachilengedwe kunapatsa a Akars mwayi woti asachepetse kuchuluka kwawo chifukwa cha kusintha mdera la Amazon chifukwa chakudula mitengo mwachisawawa. M'malo mwake, kuchepa kwa chiwerengero cha adani achilengedwe chifukwa cha zochita za anthu mpaka kumapangitsa kukula kwa kuchuluka kwa nsomba izi m'malo okhala zachilengedwe.
Akara sakuphatikizidwa ndi Mndandanda Wanyama wa IUCN wa nyama ndi nsomba, chifukwa chake, palibe njira zotetezera iwo. Kuchuluka kwa nsomba ku South America ndikokhazikika ndipo sikuwonetsa kuchepa.