IiOtters zizilwanyana ezanyisayo zasemanzini ezithabathe umdla wezazinzulu nabathandi bendalo. Ukuba yintsapho ye-mustelid, ezi zilwanyana zihlukaniswa ngokuziphatha kwazo okudlala kunye nezakhono zokubhukuda. Nangona kunjalo, ngaphaya kwenkangeleko yabo enomtsalane, iiotters zingumxholo wokufunda iingcali zebhayoloji, izazi ngezilwanyana y abalondolozi bendalo ngenxa yefuthe layo kwizinto eziphilayo zasemanzini. Ukuze ufunde ngakumbi malunga nebhayoloji kunye nolondolozo, unokufunda inqaku lethu yintoni i-otter.
Ukuba ukhe wazibuza ofunda iiotters kwaye yintoni ulwazi olufunyenweyo malunga nabo, eli nqaku liya kukunika zonke iinkcukacha eziyimfuneko. Siza kuphonononga ibhayoloji yabo, indlela yokuziphatha, iindawo zokuhlala, kunye nemiceli mngeni abajongene nayo endle, sithatha ulwazi lwenzululwazi kunye nezifundo zamva nje. Kwakhona kunomdla ukwazi ukuba i-otters injani xa kuthelekiswa nezinye iintlobo, onokuzifumana kwinqaku lethu zinjani iiotter.
Yintoni iiotter?
IiOtters zezosapho olungaphantsi lutrinae, ngaphakathi kwintsapho yakwaMustelidae, ekwabandakanya i-weasels kunye neebheji. Zizilwanyana ezincancisayo ezidla ngokuziqhelanisa nezizivumela ukuba zihlale kumanzi amatsha kunye neendawo zokuhlala zaselwandle. Zikho Iintlobo ze-otter ezili-13 isasazwe kwimimandla eyahlukeneyo yehlabathi, kunye neempawu ezilungelelaniswe kwindawo yazo. Ukongeza, ezinye zingahlelwa ngokwamaqela, ezifana iintlobo zeotter eziqhelekileyo
Baqondwa ngabo umzimba omde kwaye ubhetyebhetye, isiqe umsila otyebileyo nonezihlunu kunye zabo iinyawo ezinentambo oko kwenza ukuqubha kube lula kubo. Zinedyasi eshinyeneyo ezikhusela kwingqele kunye nokudibana ngqo namanzi.
Ngubani ofunda iiotters?
Uphononongo kwi-otters lwenziwa ngamacandelo ahlukeneyo esayensi, kubandakanya:
- Iingcali zebhayoloji kunye neengcali zezilwanyana: Banoxanduva lokuphanda ngokuziphatha, ukutya, kunye nefuthe leekholoji zeotter kwindawo abahlala kuyo. Uphando malunga nokutya kweotter lubalulekile, kwaye unokufunda ngakumbi malunga Zitya ntoni ii-otters zasemlanjeni?.
- Iingcali ngendalo: Bahlalutya ubudlelwane bezi zilwanyana kunye ne-ecosystem, beqwalasela indlela ubukho bazo obuchaphazela ngayo izinto eziphilayo kunye nokulingana kwendalo yasemanzini.
- Abalondolozi bendaloBasebenza kwiinkqubo zokukhusela i-otter, bevavanya izoyikiso abavezwa kuzo kwaye baphuhlise amaqhinga okuthintela ukunyamalala kwabo. Kule nkalo, kubalulekile ukwazi Sesiphi esona sisongelo esikhulu kwiiotters?.
- Izazi ngemfuza: Bafunda iyantlukwano yemfuza yabemi beotter ukuqonda ngcono ukuvela kwabo kunye nokuziqhelanisa neemeko ezahlukeneyo.
Ukuqhubela phambili kuphando kusivumele ukuba sifunde ngakumbi malunga nemikhwa yabo, ukuzala, kunye nendima ebalulekileyo kwizinto eziphilayo zasemanzini.
Iimpawu eziphambili zeeotter
IiOtters zineendlela ezininzi ezizivumela ukuba ziphile kwindawo yazo yasemanzini:
- Uboya obuxineneyo, obungangeni manzi: Ulusu lwabo lunoboya obufikelela kwisigidi kwisikwere sesentimitha, nto leyo ebakhusela kwingqele.
- Iinwebu ze-interdigital: Iinyawo zabo ezinentambo zenza kube lula ukuba zihambe kakuhle emanzini.
- Umthamo omkhulu wemiphungaBayakwazi ukuntywila kangangemizuzu eliqela bekhangela ukutya.
- Indlela yokuziphatha ekuhlaleniNangona ezinye iintlobo zodwa, iiotter ezininzi zihlala kumaqela osapho kwaye zinxibelelana ngezandi kunye nokuma komzimba.
Zihlala phi iiotters?
IiOtters zinokufumaneka kwiindawo ngeendawo zokuhlala zasemanzini:
- Imilambo namachibiIindidi ezininzi zithanda amanzi amatsha aneentlanzi ezininzi kunye nohlaza oluxineneyo. Ngolwazi oluthe kratya malunga neendawo zabo zokuhlala ezithile, ungadibana apho iiotter zaselwandle zihlala khona.
- Imigxobhozo kunye neemangroveEzinye iintlobo, ezifana ne-otter enezidlele ezimhlophe, zikhula kakuhle kwindawo efumileyo enezityalo nezilwanyana ezohlukeneyo.
- Amanxweme aselwandle: Iotter yolwandle (Enhydra lutris) uhlala kumanzi anetyuwa kwaye yenye yeeotter ezimbalwa zaselwandle ngokupheleleyo.
[i-url enxulumeneyo=ยปhttps://infoanimales.net/otters/names-for-otters/ยป]
Zitya ntoni iiotter?
Iiotter zi odla inyama kunye nokutya kwabo kuyahluka ngokuxhomekeke kuhlobo kunye nendawo yokuhlala:
- Ii-otter zamanzi: Zitya iintlanzi, ii-amphibians, iicrustaceans kunye nezilwanyana ezincancisayo ezincinci.
- Iiotter zolwandleBatya iimollusks kunye neeurchins zolwandle, besebenzisa izixhobo ezinjengamatye ukuqhekeza amaqokobhe.
Ukuzala kunye nomjikelo wobomi
IiOtters zinemveliso eyohluka ngokweentlobo. Ngokuqhelekileyo, ixesha labo lokumitha lihlala phakathi Iintsuku ezi-60 ne-86 kwaye badla ngokuzala phakathi ko-1 no-3 omncinci. Oomama banyamekela abantwana babo kangangeenyanga eziliqela, bebafundisa ukuqubha nokuzingela.
Zeziphi izoyikiso kwiiotters?
IiOtters zijongene nezoyikiso ezininzi, kuquka:
- Ukulahleka kwendawo yokuhlalaUkutshatyalaliswa kwemilambo nemigxobhozo kuchaphazela ukuphila kweentlobo ezininzi zezinto eziphilayo.
- Ukuzingela ngokungekho mthethweniEzinye izilwanyana bezizingelwa ngenxa yoboya bazo obushinyeneyo nobuxabisekileyo.
- Ungcoliseko lwamanziInkunkuma enetyhefu ichaphazela umgangatho wezinto eziphilayo ezihlala emanzini.
- Amarhamncwa endaloKweminye imimandla, ii-otters zixhoba leminenga ebulalayo kunye neentaka ezidla inyama.
IiOtter zizilwanyana ezinomdla ezinendima ebalulekileyo kwindalo yasemanzini. Uphononongo lwabo lusivumele ukuba sifunde ngakumbi ngokubaluleka kwabo kwindalo kunye nezoyikiso abajongene nazo. Ngenxa yemigudu yokulondoloza, iintlobo ezininzi zezinto eziphilayo zisenethuba lokukhula kwiindawo zazo zendalo. Kubalulekile ukuqaphela impembelelo yazo kokusingqongileyo kwaye usebenze ukugcina i-ecosystem yazo ukuqinisekisa ukusinda kwazo kwexesha elide.
[i-url enxulumeneyo=ยปhttps://infoanimales.net/otters/curiosities-of-otters/ยป]