Cov menyuam yaus topsmelt pub feem ntau ntawm me crustaceans, diatoms, filamentous algae, detritus, midge larvae thiab amphipods amphipods Holoplankton yog cov kab mob uas yog planktic (lawv nyob hauv kem dej thiab tsis tuaj yeem ua luam dej tawm tsam tam sim no) rau tag nrho lawv lub neej voj voog. … Piv txwv ntawm holoplankton muaj xws li qee cov diatoms, radiolarians, qee cov dinoflagellates, foraminifera, amphipods, krill, copepods, thiab salps, nrog rau qee hom gastropod mollusk. https://en.wikipedia.org › wiki › Holoplankton
Holoplankton - Wikipedia
. Cov zaub mov tseem ceeb ntawm cov neeg laus muaj ntau hom plankton, algae, kab larvae, mysids, thiab copepods.
Topsmelt ntses noj dab tsi?
Topsmelt yog benthically oriented thiab feem ntau pub los ntawm grazing hauv qab ntawm kab dej. Cov omnivores no tuaj yeem noj rau diatoms, algae, detritus, chironomid midge larvae, thiab amphipods.
Yuav ua li cas koj noj Jacksmelt?
Jacksmelt tuaj yeem ua tiav tag nrho lossis gutted, nrog nws cov nqaij siv hauv lwm cov zaub mov txawv. Yog tias koj xav kib nws, sib sib zog nqus-kib cov ntses npog hauv npias batter, los yog plua plav cov fillets me me nrog cov hmoov nplej thiab sib sib zog nqus kib hauv cov txiv laum huab xeeb.
Puas yog grunion thiab smelting tib yam?
Txawm hais tias, smelt tsis cuam tshuam nrog grunion, lawv xa cov tsw zoo sib xws. … Grunion tawm hauv dej thaum hmo ntuj los yug rau ntawm ntug hiav txwv dej thaum lub caij nplooj ntoos hlav thiab lub caij ntuj sov.
Koj puas tuaj yeem nqus tau lub caij ntuj sov?
Smelt tau nkag mus rau hauv ntau lub pas dej uas feem ntau yog cov ntses ntses rau trout thiab ntses salmon. Smelt may, qhov twg tau tso cai, raug coj mus rau lub caij ntuj sov los ntawm cov neeg nuv ntses ua haujlwm hauv qhov txias txias, siv cov kab nuv ntses ua kab nuv ntses, txawm tias qhov kev sim no tsis tshua siv.
