Izinhlanzi eziningi zinikezwa igama elijwayelekile ngenxa yokufana kwazo okukhulu nezinhlobo eziqhathaniswa nazo. Isibonelo, i-parrotfish ne-zebrafish bathole amagama abo ngoba bafana nedube nopholi. Namuhla sizokhuluma ngenye inhlanzi igama layo elijwayelekile eliyitholile ngenxa yokufana kwayo nempisi. Yebo, ake sikhulume ngemfene.
Impisi inhlanzi Kuyaziwa nangokuthi i-Atlantic catfish, i-sea catfish nezinhlanzi zodeveli.. Igama layo lesayensi ngu I-Anarhichas lupus futhi ungowomndeni we-anarichádidos. Ngabe ufuna ukwazi konke mayelana nale nhlanzi?
Izici ze-Wolffish
Izinhlanzi zalo mndeni bezilokhu ziphethe ukulawula inkalankala eluhlaza kanye nabantu be-sea urchin. Lokhu kwenza inani lalezi zinhlobo liphezulu, ngoba kusisiza ukulawula izinhlobo ezithile zezinto ezilimaza kakhulu indawo yokuhlala uma zishiywa zinganakiwe. Ngaphezu kwalokho, impisi iyinkomba yesimo esihle solwandle, ngoba ukube ibingcolile, ibingasinda.
Impisi inokubukeka okuyingqayizivele nokukhethekile okwenza ihluke kubo bonke abanye. Inamazinyo afana nomhlathi wempisi. Siqukethe amazinyo amane kuya kwayisithupha alenga ngokuqinile nangokuyindilinga ngokuma. Okuphansi nangaphezulu kuyafana futhi kunerowu ophakathi nendawo onamaphara amane emihlathi futhi imigqa engaphandle iqukethe amazinyo ayindilinga ayindilinga.
Engxenyeni engezansi yomhlathi kunemigqa emibili yezinhlungu zemumhlathi nasemuva kwamazinyo esimweni esiyindilinga. Umphimbo umbozwe ngamazinyo amancane ahlakazekile.
Ngokuqondene nomzimba wayo, inokwakheka okulingene nokuyizingilazi ngaphambili, nokuthungwa okushelelayo nokushelelayo. Isikali sazo siyisisekelo futhi siyashumeka futhi sifihla iningi lesikhumba sazo.
I-Wolffish enkulu kakhulu kurekhodi Yayiyimitha elingu-1,5 ubude futhi inesisindo esicishe sibe amakhilogremu ayi-18. Umbala wale nhlanzi uvame ukwehluka phakathi kokunsomi noku nsundu, okuluhlaza okomnqumo okufiphele no mpunga oluhlaza okwesibhakabhaka. Inomphetho wokudonsana ofanayo odlulela ngaphesheya komhlane wonke kanye ne-fin eqala ukusuka endaweni lapho iphefumulela khona kuze kube sekupheleni komsila. Inama-pectorals amakhulu, ayindilinga futhi ayinayo amaphiko okhalo. Umzimba wayo ufana nowe-eel, ngakho-ke, ubhukuda kancane kakhulu.
Habitat
Le nhlanzi itholakala ku ogwini olusentshonalanga nasempumalanga yoLwandle i-Atlantic. Ingatholakala naseDavis Strait, eduze nendawo yaseCanada iNunavut.
Wake waziswa eNew Jersey.
Abazi lutho kahle, bayizinhlanzi ezimile. Bavame ukuhlala eduze kwezindlu zabo ezakhiwe emadwaleni. Zitholakala ngokuqhubekayo endaweni ye-benthic yolwandle (olwandle) futhi ingabonakala emihumeni emincane nasemakhoneni akha amadwala. Ukujula lapho ihlala khona kuphakathi kwamamitha angama-20 kuya kwangama-500. Bathanda amanzi abandayo inqobo nje uma igcina izinga lokushisa phakathi kuka -1 no-11 degrees. Ukuze baphile kula mazinga okushisa aphansi, bagcina igazi labo liqhubeka nokunyakaza ngenxa yesinqandambanda semvelo abanaso ngaphakathi.
Ukudla
Izimpisi zisebenzisa imihlathi yazo ukudla ama-mollusks, ama-crustaceans nama-echinoderms. Kuyaqabukela kakhulu ukuthi idle ezinye izinhlanzi, kuphela ezimweni ezimbi kakhulu. Lapho zidla ezinye izinhlanzi zenza amaqhude nezinye izimbaza ezinkulu.
Inamakhono amakhulu wokuzingela futhi iyakwazi ukulawula inani lama-urchins olwandle kanye nonkala abaluhlaza. Lapho amanzi ehlanzekile, inala yale nhlanzi iyakhula, okwenza kube lula ukulawula inani lalezi zilwane futhi kungathinti kakhulu impilo yemvelo ye-benthic.
Ukuzala
Indlela yokuvundisa amaqanda empisi yehluke kakhulu kunaleyo yezinye izinhlanzi, njenge-sunfish (isixhumanisi). Esikhundleni sokubeka amaqanda, insikazi olwandle oluvulekile ukuze izinhlanzi zesilisa zikwazi ukuwafaka umquba futhi ziqhubeke nendlela yazo, zenza okulandelayo: zifaka amaqanda ngaphakathi bese owesilisa ehlala esidlekeni, awavikele isikhathi esithile cishe izinyanga ezine. Lapho amaphuphu emakhulu futhi enamandla ngokwanele ukuba akwazi ukuzimela, iduna liyahoxa esidlekeni salo.
Amaqanda abekela owesifazane ngokuvamile anakho usayizi ophakathi kuka-5,5 no-6 mm ububanzi. Angenye yamaqanda amakhulu kakhulu aziwa namuhla. Umbala wazo uphuzi ngokufiphele futhi ubekwa phansi olwandle eduze kwamanzi olwandle. Lokho wukuthi, amaqolo akha amanzi acwiliswe ngokwemvelo futhi embozwe isihlabathi.
Amaqanda angatholakala futhi ebhajwe kuma-clumps akhululekile azungezwe ulwelwe namatshe. Ukuze ikhiqize kabusha, impisi idinga iminyaka engaphezu kweyisithupha yokuvuthwa.
Isimo sokongiwa kwemvelo
Izibalo zabantu de peces izimpisi zehle kakhulu ezindaweni zase-Atlantic ngenxa ukudoba ngokweqile nokudlula (njengokudoba). Ngaphezu kwalokho, imikhumbi edonsayo ibhubhisa izindawo lapho kuhlala khona izimpisi futhi kwakhiwe izidleke ukuvikela gazinga kuze kube yilapho sezikhulile.
Amanetha athatha izinhlobo ezahlukene zamatshe namatshe asindayo athwala konke okusendleleni yawo. Ukudoba kokuzithokozisa, yize kungenzi ezingeni elilingana nelokudoba ngenjongo yokuhweba, nakho kuthinta ukusinda kwezimvubu.
Ngaphandle kwalokhu, njengamanje, impisi yase-Atlantic ihlukaniswa njenge- Izinhlobo Zokukhathazeka Okungencane. Lezi zinhlobo yilezo lapho i-United States National Oceanic and Atmospheric Administration kanye neNational Marine Fisheries Service inokukhathazeka okuthile mayelana nesimo sabantu kanye nezinsongo zabo, kepha akukho lwazi olwanele lokuzihlukanisa. Izinhlobo zezinhlobo zokuvikela.
Usuvele wazi okuthile okwengeziwe ngolunye uhlobo lwezinhlanzi ezihlala olwandle lwethu. Impisi, isilo sangempela futhi esihlukile endaweni yaso.