Ngakhale kukula kwake diminutive, nsomba otchedwa dace, ndi bwino yaikulu ku nsomba. Anglers mwachigwira ichi monga kusanguluka kwa maganizo, komanso ntchito chakudya kapena kuphatikana ngati nyambo. Elec - nsomba wamba m'madera ambiri a Russia. Iwo ali subspecies ambiri, koma iwo sakufuna kusiyana kwambiri m'maonekedwe ngati malo okhala.
nsomba zazing'ono, kukwaniritsa ndi pafupifupi kutalika 20 cm ndi kulemera kwa magalamu za 200-300. M'madera ena, dace akula masentimita 30 ndi kulemera kwa 400 ga Mutu wake ndi waufupi, triangular, mathero ndi pakamwa kunsi anawauza. thupi Zikuoneka kuti wothinikizidwa ku mbali. Zipsepse lalikulu poyerekezera ndi thupi, makamaka mchira. Elec - nsomba kuuluka kwambiri ndipo kumawonjezera chidwi mu masewera nsomba. The kumbuyo Kamaoneka-imvi nsomba pamodzi padziko mdima imvi kotenga lamizeremizere chimene chimasiyanitsa cholengedwa oyandikana nawo nyumba. Pamodzi Mzere ndi mamba lalanje, amene interspersed ndi mawunikidwe siliva. Monga mmene taonera, dace - nsomba wokongola ndithu.
Danae ryboshka wachita kale ankaona chothandizira kumene kumatsimikizira chiyero cha madzi. dace nsomba wakonda mitsinje ikuyenda mofulumira, koma anapezeka ku nyanja ndi matupi zina za madzi, kumene madzi oyera, mpweya-olemera ndi chakudya. Monga mtima bloodworm otsiriza ndi mtsinje zomera, mphutsi, tizirombo, mphutsi ndi zina zing'onozing'ono okhala benthic, komanso zina nsomba roe. Kukhala mdani kuti ndi kudya nsomba zina, Yelets musalole kukula kwake. Ndi kwanyengo ndi umuna tizilombo yaing'ono dace adya iwo, kukwera mu zigawo madzi a pamwamba. amatunga nsomba, kukonda losaya, koma ndi dongo kapena miyala pansi.
Dace spawning chikuchitika m'madera osiyanasiyana panthawi zosiyanasiyana, madzi alikuwotha moto mpaka madigiri asanu pamwamba ziro. M'madera ambiri, pafupifupi April-June. Nthawi imeneyi kusamuka kwa dace ku mitsinje aang'ono kumene madzi oyera ndipo analimbikitsa mwamsanga. Caviar dace lalikulu (2 mm), fecundity - 4-15 zikwi mazira. Spawning ndi miyala zosiyanasiyana protrusions m'madzi gombe ndi malo anasefukira zomera. Elec - nsomba m'malo amphamvu, kudya otaya si chopinga kwa izo, zimenezi kumathandiza laterally wothinikizidwa mawonekedwe thupi. Chotero mtsinje monga Pechora Kosva, Sylva, Haruta, USA ndi ena, komanso nyanja (mwachitsanzo Chusovskoye) abwino malo kwa mlendo wokhala amadzimadzi. Choncho, dace - nsomba moyo moyandikana ndi nsomba (hariusom, mtsinje mumapezeka nsomba, whitefish, etc ...).
Monga tanenera kale, dace - nsomba, umene uli wotchuka kwambiri chinthu kuwakha. Njira kupanga osiyanasiyana: mu Kulumikizana ya zimatengedwa nsomba ndodo, kuwuluka .. ndiphunzire, ang'ono pansi tooling, etc. Kodi kukawedza, n'zosavuta kudziwa, chifukwa si manyazi, ndi madzi pamalo ake oyera. Zoyendetsedwa dace mwa chaka, ngakhale nyengo spawning. Nthawi yabwino nsomba imatengedwa kuti m'mawa ndi nthawi ya masana. Pa lodostava dace anagwira pa masiku dzuwa. The zosiyanasiyana chakudya ryboshki uyu angathe kugwiritsidwa ntchito ngati wazolongedza onse zomera ndi nyambo nyama. Bwino kwambiri mu dace ali bloodworms ndi mphutsi. Bwino pamafunika nyongolotsi (a chidutswa bwino) mtanda ndi mkate. Kuwuluka nsomba dace anagwira pa ntchentche youma, ngati muli zinachitikira ndithu - pa yoyerekeza ndi tizilombo mu ndege, chimene chiri choperewera mu kulumpha nsomba m'madzi.