mhete shrimp

Mhete-yakashongedzerwa kana Himalayan shrimp, zita resainzi Macrobrachium assamense, ndeyemhuri yePalaemonidae. Shrimp yepakati nepakati ine makuhwa anoyevedza, anoyeuchidza aya emakakanje kana crayfish. Zviri nyore kuchengeta uye zvinogona kukurudzirwa kune vanotanga aquarists.

Habitat

Rudzi urwu runowanikwa kunzizi dzeSouth Asia muIndia neNepal. Nzvimbo yekugara yechisikigo inongogumira kumabheseni enzizi anobva muHimalayas, seGanges.

tsananguro

Kunze, vanofanana nehove duku nekuda kwemakumbo akawedzerwa, ane mavara ane mitsetse yakafanana nemhete, iyo inoratidzwa muzita remarudzi. Mhete hunhu hwevadiki nevakadzi. Muvarume vakuru, makuni anowana ruvara rwakasimba.

Sexual dimorphism inowanikwawo muhukuru. Varume vanokura kusvika masendimita masere, vakadzi - vanenge 8 cm uye vane madiki madiki.

Ruvara rwunosiyana kubva kune grey kuenda kubrown nepeteni yemitsetse yakasviba nemakwapa.

Maitiro uye Kuenderana

Sezvo mutemo, vamiriri veiyo genus Macrobrachium yakaoma aquarium vavakidzani. Iyo shrimp-yakashongedzerwa shrimp haisi iyo. Hove diki dzinosvika masendimita mashanu kureba, shrimp diki (Neocardines, Crystals) uye hozhwa diki dzinogona kuve chikafu. Ichi hachisi chiito chehasha, asi chinowanzoitika omnivorous.

Hove hombe dzinenge dzisina ngozi. Asi zvakakosha kuyeuka kuti vagari vemu aquarium vanonyanya kuda kuziva vanoedza kudzvanya nekusundidzira shrimp yeHimalayan vachatarisana nekudzivirira. Makumbo makuru anogona kukuvadza ronda rakaipisisa.

Nekushaya nzvimbo nepekugara, vari kuvengana nehama. Mumatangi akakura, maitiro ane runyararo anoonekwa. Vanhu vakuru havadzingi pwere, kunyangwe, kana zvichibvira, vanonyatsobata shrimp mudiki inoitika iri padyo. Kuwanda kwepokugara uye chikafu chinopa mikana yakanaka yekuvandudzwa kwekoloni hombe.

Kugadzirisa uye kutarisira, kurongeka kweiyo aquarium

Kune boka re 3-4 shrimp, iwe uchada aquarium ine urefu uye hupamhi hwe 40 cm kana kupfuura. Kureba hakuna basa. Iko kushongedza kunofanirwa kushandisa yakawanda yemiti yemvura uye kuumba dzimwe nzvimbo dzekuvanda, semuenzaniso, kubva kune snags nematombo, uko mhete-yakashongedzerwa shrimp inogona kuenda pamudyandigere.

Kwete kukumbira pamiganhu yemvura, inokwanisa kurarama munzvimbo dzakasiyana-siyana dzekushisa uye pH uye GH maitiro.

Mvura yakachena, kusavapo kwezvikara uye kudya kwakakwana ndiwo makiyi ekubudirira kuchengetedza Himalayan shrimp.

chikafu

Omnivorous marudzi. Vachagamuchira chero chavanogona kuwana kana kubata. Vanoda chikafu chine mapuroteni akawanda pane chikafu chezvirimwa. Inokurudzirwa kudya neropa, gammarus, zvidimbu zvevhu, nyama ye shrimp, mussels. Vanofara kudya zvokudya zvakakurumbira zvakaoma zvakagadzirirwa aquarium hove.

Kubereka uye kubereka

Kusiyana nemamwe marudzi ane hukama, mhete-yakashongedzerwa shrimp inobereka mumvura yakachena chete. Zvichienderana nezera, mukadzi anogona kubereka kubva pamakumi matatu kusvika ku30 mazai, ayo asina kunyanya kune shrimp. Zvisinei, nhamba duku inobhadharwa nehuwandu hwekuberekesa, hunoitika mavhiki 100-4 ega ega.

Iyo incubation nguva ndeye 18-19 mazuva pa25-26 ° C. Mwana wechidiki anotaridzika akaumbwa zvakakwana uye kadiki kadiki kanofananidzira shrimp yakura.

Himalayan shrimp inodya vana vavo. Muaquarium hombe ine zvidyarwa zvakawanda, mikana yekupona kwevadiki yakakwira zvakanyanya. Kana zvakarongwa kuwedzera kupona, zvino zvinokurudzirwa kuti mukadzi ane mazai aiswe mune imwe tangi uye adzoke shure pakupera kwekubereka.