Raws li hom khoom noj khoom haus, txhua yam kab mob nyob tau muab faib ua autotrophs thiab heterotrophs. Cov qub suav nrog cov nroj tsuag thiab qee cov kab mob uas tau txais cov organic teeb meem los ntawm photosynthesis lossis chemosynthesis. Heterotrophs yog cov kab mob uas noj cov organic sib xyaw ua ke. Cov no suav nrog fungi thiab tsiaj txhu. Cov tom kawg yog herbivores los yog carnivores.
Leej twg yog cov tsiaj nyaum?
Cov no yog cov muaj sia uas yos hav zoov thiab noj lwm yam tsiaj. Cov no yog tsiaj txhu, kab mob, thiab qee cov nroj tsuag.
Tsiaj qus
Txhua tus tsiaj tau muab faib ua unicellular thiab multicellular. Cov tom kawg yog sawv cev los ntawm cov hom tseem ceeb xws li Coelenterates, Worms, Mollusks, Arthropods, Echinoderms, Chordates. Chordates suav nrog ntses, noog, tsiaj reptiles, amphibians, thiab tsiaj txhu. Piv txwv ntawm predation nyob rau hauv xwm muaj nyob rau hauv txhua yam ntawm cov tsiaj.
Predatory arthropods
Hom no suav nrog cov rooj nyiaj ntsuab: Crustaceans, Arachnids, Centipedes thiab Kab. Ib qho piv txwv zoo ntawm predation nyob rau hauv arthropods yog tus thov Vajtswv mantis. Nws tuaj yeem tua cov lizards me, qav, thiab txawm tias noog thiab nas. Cov kab hauv av kuj yog ib qho piv txwv ntawm kev tua tsiaj hauv arthropods. Nws noj lwm yam kabearthworms, mollusks, larvae ntawm ntau yam kab. Tus ktyr ya kuj ua rau kev ua neej nyob: nws noj dragonflies, wasps, nees beetles. Yuav luag tag nrho cov kab laug sab kuj pub rau cov kab, feem ntau yog yoov. Hauv kab laug sab, qhov loj tshaj plaws yog tarantulas thiab tarantulas. Lawv muaj tshuaj lom uas lawv tuag tes tuag taw lawv cov neeg raug tsim txom. Thawj, ntxiv rau cov noog, tuaj yeem noj cov nas thiab lwm cov nas loj. Qhov thib ob feem ntau noj cov kab loj xws li av beetles, ntau kab kab, kab civliv, nrog rau kab ntsig thiab kab laug sab. Ib qho piv txwv zoo ntawm predation hauv centipedes yog centipede.
Predator ntses
Ntses uas pub rau lwm tus tsiaj loj tuaj yeem ua tau dej tshiab thiab dej hiav txwv. Cov qub muaj xws li pikes, pike perches, perches, thiab ruffs. Pike yog cov tsiaj txhu loj tshaj plaws, nws qhov hnyav tuaj yeem ncav cuag ntau tshaj peb caug kilograms. Nws pub ntses me me.
Zander kuj yog ib qho piv txwv ntawm predation hauv cov ntses dej tshiab. Nws tseem loj, nws qhov hnyav yog nees nkaum kilograms, thiab qhov nruab nrab ntev yog 130 cm. Nws cov khoom noj muaj cov tsiaj me me: ruffs, roach, nrog rau gobies, minnows thiab lwm yam ntses me. Ntawm cov ntses marine predatory, cov ntses loj dawb (carcharadon) thiab barracuda yog qhov txawv. Thawj yog cov ntses loj tshaj plaws nyob hauv lub ntiaj teb, nws noj cov plua plav, cov ntsaws ruaj ruaj, hiav txwv otters, hiav txwv vaub kib, tuna, mackerel, hiav txwv bass. Qee zaum, nws tuaj yeem tawm tsam tib neeg. Dawb sharks muaj ob peb kab ntawm cov hniav, tag nrho cov uas muaj peev xwm ncav cuag 1500 daim. Barracudas thiabncav cuag qhov ntau thiab tsawg - lawv qhov nruab nrab ntev yog ob meters. Feem ntau ntawm lawv cov khoom noj muaj cws, squid, thiab me ntses. Cov ntses no tseem hu ua sea pike.
Bird World
Txoj kev ua neej thiab txoj kev pub noj noog loj tshaj plaws yog kev ua phem. Piv txwv ntawm cov tsiaj hauv chav kawm no uas tua lwm cov tsiaj nyob: hawks, golden eagles, falcons, owls, serpent eaters, kites, condors, eagles, kestrels.
Mammal Predators
chav kawm no muab faib ua nees nkaum ib chav. Predatory tsiaj ntawm pab pawg no sawv tawm nyob rau hauv lub detachment ntawm tib lub npe. Feem ntau cov tsev neeg paub zoo muaj nyob hauv nws, muaj kaum peb ntawm lawv - cov no yog Canine, Feline, Dais, Hyena, Mustelidae, Panda, Skunk, tiag cov ntsaws ruaj ruaj, Eared seals, Walrus, Viverrid, Madagascar viverras, Nandinievye. Canids suav nrog dev, hma, hma, hma arctic, jackals.
Kev noj zaub mov ntawm tag nrho cov tsiaj no feem ntau yog cov tsiaj me, xws li hares, nas, thiab noog. Ib txhia ntawm lawv noj carrion - cov no yog jackals, hma. Miv suav nrog tsov, tsov ntxhuav, manuls, tsov txaij, caracals, ocelots, lynxes, thiab lwm yam. Lawv noj cov tsiaj me, feem ntau yog nas, thiab qee zaum noj ntses thiab kab. Cov zaub mov dais tuaj yeem suav nrog ob qho tib si nqaij thiab zaub zaub mov: berries, lwm yam txiv hmab txiv ntoo, cov hauv paus hniav ntawm ntau yam nroj tsuag. Cov ntsaws ruaj ruaj thiab walruses prey ntawm ntses thiab ib co invertebrates. Cov viverrids kuj suav nrog cov tsiaj xws li noob caj noob ces, African civets. Lawv noj noog, tsiaj me, noog,invertebrates, noog qe.
Tsev neeg Madagascar civet suav nrog ntau hom mugoes. Lawv cov zaub mov muaj xws li kab thiab scorpions. Nandiniums suav nrog tsuas yog ib hom - xibtes civet. Nws preys ntawm nas thiab nas, kab loj. Tsev neeg Kunya suav nrog martens, badgers, minks, ferrets, lawv noj qaib thiab noog qe.
Piv txwv ntawm kev ua phem hauv lub tebchaws cog
Feem ntau ntawm cov nroj tsuag yog autotrophs. Lawv tau txais lawv cov as-ham tshwj xeeb los ntawm photosynthesis, nyob rau hauv uas, los ntawm nqus lub hnub ci zog, carbon dioxide thiab dej, lawv tau txais cov organic tshuaj (feem ntau yog cov piam thaj) los ntawm lawv thiab tso oxygen raws li ib tug by-product.
Tab sis ntawm lawv muaj cov tsiaj nyeg uas noj cov kab, vim lawv nyob qhov twg, tsis muaj lub teeb txaus los nyob ntawm photosynthesis ib leeg. Cov no suav nrog Venus flytrap, sundew, Nepenthes, Sarracenia.
