Peb txhua tus tau hnov txog ib tug cockatoo ua ntej. Cov neeg nyiam kom muaj cov noog no ua tsiaj vim lawv muaj sia nyob thiab muaj kev hlub. Thaum Baudin's Black cockatoo hom zoo nkauj, lawv kuj tseem nyob rau hauv cov npe tsiaj txhu, raws li World Wildlife Fund. Cov pa luam yeeb ntawm cov noog no txaus siab, tab sis qhov ntawd tsis txhais hais tias muaj lawv li cov tsiaj yuav ua rau lawv zoo siab. Yog peb kawm paub ntau ntxiv txog cov cockatoos no, peb yuav pab tau lawv nce lawv cov lej thiab tej zaum muaj ib hnub kom muaj lawv hauv peb tsev.
Species Overview
| Common Names: | Baudin's black cockatoo, long-billed black cockatoo |
| Scientific Name: | Calyptorhynchus baudinii |
| Adult Size: | 22 inches ntev |
| Life Expectancy: | 40-50 xyoo |
Keeb kwm thiab keeb kwm
Cov cockatoo no tau txais nws lub npe los ntawm xyoo pua 18th Fabkis tus kws tshawb nrhiav Thomas Nicolas Baudin. Qhov no yog ib hom ntawm dawb-tailed cockatoos. Cov noog no ntseeg tau los ntawm sab hnub poob Australia. Lawv txawv los ntawm lawv cov lus thov zaub mov thiab tsuas yog ib qho ntawm ob hom kab dawb-tailed hauv cheeb tsam. Lawv muaj feem xyuam nrog cov av noo thiab hav zoov hnyav heev. Txawm hais tias tsis muaj leej twg paub ntau txog lawv cov keeb kwm, peb paub tias kev rhuav tshem hav zoov yog ib qho ntawm cov laj thawj tseem ceeb ntawm lawv ploj ntawm ntau dua 25% ntawm lawv qhov qub qub. Txawm li cas los xij, kuj tseem muaj kev tua tsis raug cai uas tseem txo lawv cov lej sai sai.
Hnub no, lawv qhov chaw yug me nyuam thiab qhov chaw zes yog qhov tsis txaus, thiab qhov ua zes qhov hollows raug tiv thaiv los ntawm parrots, muv, thiab ducks. Tsuas muaj li ntawm 10,000 tus noog uas peb paub txog.
Lub Baudin's Black cockatoo taug kev hauv pab pawg txog li 300, txawm hais tias muaj cov ntaub ntawv sau tseg ntau dua 1,200. Cov pab yaj no tau poob qis dua 50 xyoo dhau los. Nws muaj qhov qis me me ntawm tsuas yog 0.6 tus menyuam qaib hauv ib xyoos. Cov nqi no txhais tau hais tias nws yuav luag tsis tuaj yeem hloov cov lej ntawm tus nqi uas lawv raug tua los ntawm orchardists. Tshaj li 20 xyoo dhau los, lawv cov lej sau tseg tau poob qis heev nyob ze lawv qhov chaw roosting ib txwm.
Peb paub tias cov cockatoos no nyob hauv hav zoov eucalypt ntawm sab hnub poob Australia. Lawv noj cov eucalypt noob thiab txiv hmab txiv ntoo xws li txiv apples thiab dais.
Cov kab laum no kuj paub noj nectar thiab paj, thiab muab cov tawv ntoo uas tuag lawm los mus nrhiav beetle larvae. Lawv noj zaub mov hauv av mus txog rau lub caij nplooj ntoo hlav.
Baudin's Black Cockatoo Colours and Markings
Baudin's Black Cockatoo yog cov noog tshwj xeeb. Lawv ntev li 22 ntiv tes thiab lawv cov plaub muaj ntau qhov ntxoov ntxoo tsaus thiab lub teeb grey scalloping. Cov noog no muaj cov plaub luv luv nyob rau saum lawv lub taub hau thiab cov plaub dawb uas npog lawv pob ntseg. Tus Tsov tus tw yog ntev thiab dawb nrog cov lus qhia dub, thaum lub hauv paus plaub yog dub. Lawv lub qhov muag me me yog xim av tsaus thiab lawv ob txhais ceg yog xim brownish-grey. Ib qho tshwj xeeb uas txheeb xyuas tau yog lawv lub ntsej muag ntev thiab nqaim tsis zoo rau lawv cov txheeb ze, Carnaby's black cockatoo. Cov txiv neej laus muaj cov beak grey tsaus thiab cov nplhaib liab nyob ib ncig ntawm lawv ob lub qhov muag. Cov poj niam laus muaj cov pob txha-xim xim thiab cov nplhaib grey nyob ib ncig ntawm lawv ob lub qhov muag. Cov poj niam kuj muaj paler pob ntseg thaj ua rau thaj. Juvenile Baudin's dub cockatoos muaj pob txha-xim beak, grey qhov muag-rings, thiab tsawg dawb ntawm lawv cov plaub hau.
Baudin's Black cockatoos tsuas muaj ib tug txheeb ze ze heev. Qhov no yog Carnaby's Black cockatoo. Txawm li cas los xij, muaj ntau qhov zoo sib xws, thiab txhua tus cockatoos muaj feem cuam tshuam rau qee txoj kev.
Ntawm no yog ib daim ntawv teev npe ntawm ib co zoo li dub cockatoo ntau yam:
- Baudin's Black Cockatoo: dub, grey, thiab dawb noog nrog ntev thiab nqaim beak
- Carnaby's Black Cockatoo: daim plhu dawb thiab plaub hau
- Red-tailed Black Cockatoo: dub cev nrog txiv kab ntxwv thiab liab tail plaub thiab crests uas protrude bast lawv daim nqi
- Yellow-tailed Black Cockatoo: lub cev dub nrog lub plhu daj daj thiab cov plaub daj daj
- Glossy Black Cockatoo: luv luv, zoo li mohawk crest nrog xim av xim av thiab daj-slotched taub hau
Qhov twg yuav txais los yog Yuav Baudin's Dub Cockatoo
Koj tsis muaj hmoo yog tias koj xav tias koj tuaj yeem yuav Baudin's Black cockatoo ntawm lub khw muag tsiaj. Vim tias cov tsiaj no nyob rau hauv daim ntawv teev cov tsiaj txhu, cov tsiaj no tsis yog muag. Tib txoj kev uas koj tuaj yeem tau txais koj txhais tes ntawm ib qho ntawm cov cockatoos yog los ntawm kev yuav lawv los ntawm kev ua lag luam tsis raug cai. Txawm li ntawd los, tus noog no yuav raug nqi tshaj $30,000.
Kev lag luam tsiaj qus tsis raug cai yog kev lag luam uas muaj nqis ntau txhiab daus las. Raws li cov neeg nyiam tsiaj, nws yog peb lub luag haujlwm los tiv thaiv tsiaj ntawm txhua tus nqi thiab pab lawv nce lawv cov pejxeem hauv txhua txoj kev uas peb tuaj yeem ua tau. Ib txoj hauv kev tseem ceeb tshaj plaws uas peb tuaj yeem pab tau hom cockatoo no yog los ntawm kev tiv thaiv lawv qhov chaw nyob. Cov noog no zes hauv qhov hollows ntawm Karri, Wandoo, thiab Mari ntoo hauv hav zoov eucalypt nyob rau sab hnub poob Australia. Hmoov tsis zoo, nws feem ntau yog nyob ntawm cov tswv av ntiag tug kom cov noog no tsis txhob ploj mus. Yog tias koj nyob hauv cheeb tsam ntawd, ib txoj hauv kev pab yog cog zaub mov thiab cog ntoo rau lawv ntawm koj lub vaj tse.
Lwm qhov teeb meem uas cov noog no ntsib yog kev hloov pauv huab cua. Nrog rau qhov kub thiab txias thoob ntiaj teb, peb tab tom pom muaj hluav taws kub hnyiab ntau dua uas ua rau lawv lub tsev hem. Nrog lawv daig rau ib cheeb tsam, nws tseem nyuaj dua rau cov noog no nrhiav chaw hu mus tsev.
Txoj Kev Xav
Lub Baudin's Black cockatoo tej zaum yuav tsis yog ib qho uas koj tuaj yeem nqa mus tsev, tab sis nws yog ib qho uas koj tuaj yeem kawm paub ntxiv thiab koom nrog kom tau txais lawv tawm ntawm cov npe tsiaj txhu. Ua suab nrov rau koj cov neeg sawv cev txog kev phom sij ntawm kev hloov pauv huab cua thiab kev rhuav tshem hav zoov. Peb txhua tus tsis tuaj yeem nyob hauv Australia los pab cov noog no ncaj qha, tab sis peb tuaj yeem tsim kev paub thiab sim ua kom lawv tau txais kev pab lawv xav tau thiab tsim nyog.
Tsis txhob thab plaub yog tias koj vam tias yuav yuav ib qho ntawm cov cockatoos thiab khaws cia ua tsiaj. Txhua tus cockatoos muaj tus cwj pwm zoo, thiab muaj ntau lwm cov noog uas zoo sib xws uas yuav yog tus phooj ywg zoo. Yog tias koj hlub tsiaj, ua rau koj lub hom phiaj kom txaus siab rau cov kev zoo nkauj dub no thiab coj kev paub txog lawv cov lej poob qis.
