Cov tswv lag luam raug tso cai tua cov kab mob ntawm lawv cov chaw raws li Aquaculture Depredation Order thaum qhov nodhau los ua teeb meem. Los ntawm 2003 txog 2012, qhov nruab nrab ntawm 1,713 cormorants raug tua ib xyoos ib zaug ntawm baitfish pas dej thiab aquaculture chaw hauv Minnesota raws li cov lus txiav txim depredation no.
Puas yog raug cai tua ib tug cormorant?
The Migratory Bird Treaty Act txwv tsis pub tua lossis ua phemntawm ob-crested cormorants yam tsis tau tso cai ua ntej los ntawm FWS. Daim ntawv tso cai depredation yog muab rau cov tib neeg, cov koom haum ntiag tug, thiab lwm lub koomhaum tseemfwv qibsiab thiab lub xeev raws li qhov xwm txheej los ntawm kev tswj hwm cov noog uas muaj teeb meem tuag.
Thaum twg koj tuaj yeem tua cov kab mob?
Lub caij qhib pib pib txij lub Cuaj Hlis 15 txog rau Lub Kaum Ob Hlis 31, thiab txwv kev sau qoob loo yog 15 noog ib hnub. Cov neeg yos hav zoov yuav tsum tau muab pov tseg thiab pov tseg cov cormorants uas lawv tua.
Vim li cas ho tsis raug cai tua cormorants?
Qhov kev ntsuas no tso cai rau lub xeev, pab pawg neeg, thiab tsoomfwv cov koomhaum tua tsiaj tua tsiaj rau tiv thaiv cov ntses qus thiab ntses ntawm tsoomfwv qhov chaw yug tsiaj, thiab tiv thaiv zes lossis roosting noog los ntawm kev puas tsuaj..
Cov kab mob cormorants tiv thaiv?
Cov Cormorant raug tiv thaiv nyob rau hauv 1916 Migratory Bird Treaty nrog Canada, tsis ncaj raws li Ramsar Convention, thiab Migratory Bird Treaty Act of 1918 (MBTA). … Txoj kev cog lus no tiv thaiv nooguas tsiv teb tsaws chaw ntawm Tebchaws Meskas thiab Canada.
