txiv kab ntxwv mob cancer

Lub dwarf txiv kab ntxwv crayfish (Cambarellus patzcuarensis "Orange") belongs rau tsev neeg Cambaridae. Endemic rau Lake Patzcuaro, nyob rau hauv toj siab ntawm Mexican xeev Michoacán. Nws yog ib tug txheeb ze ze ntawm Mexican dwarf crayfish.

Tu thiab kev saib xyuas

Nws tsis xav tau ntawm cov dej muaj pes tsawg leeg, nws zoo nkaus li zoo nyob rau hauv ntau yam ntawm pH thiab dH qhov tseem ceeb. Lub ntsiab mob yog dej huv. Tus qauv tsim yuav tsum muab rau ntau qhov chaw nyob, piv txwv li, ceramic hollow hlab, qhov twg Orange Crayfish tuaj yeem nkaum thaum molting. Tau tshaj lwm hom Montezuma pygmy crayfish, qee cov cw thiab cov ntses tsis muaj kev thaj yeeb.

Koj yuav tsum tsis txhob khaws ntau tus crayfish hauv ib lub thoob dej yug ntses, txwv tsis pub muaj kev hem thawj ntawm cannibalism. Yuav tsum tsis pub ntau tshaj 200 tus neeg rau 7 litres. Nws pub tsuas yog rau cov khoom lag luam protein - cov nqaij ntses ntses, cw. Nrog zaub mov txaus, nws tsis ua rau muaj kev hem thawj rau lwm tus neeg nyob hauv.

Kev sib xyaw kom zoo ntawm txiv neej thiab poj niam yog 1: 2 lossis 1: 3. Raws li cov xwm txheej no, crayfish yug txhua 2 lub hlis. Cov menyuam yaus tshwm sim me me li 3 hli thiab tuaj yeem noj tau los ntawm cov ntses thoob dej yug ntses.