Cov noog dub yog ib qho ntawm cov noog uas nyiam tshaj plaws hauv German vaj thiab chaw ua si. Txawm li cas los xij, cov noog zoo nkauj nrog cov plumage dub thiab daj beak tsis muaj nws yooj yim: nws cov clutches feem ntau plundered. Koj tuaj yeem pom hauv kab lus no seb koj (yuav tsum) hnia cov qe blackbird koj pom li cas.
Koj puas yuav hnia blackbird qe koj tus kheej?
Blackbird qe yuav tsum tsuas yog hatched los ntawm tib neeg thaum muaj xwm ceev. Yog tias koj pom cov qe blackbird tso tseg, saib lub zes ua ntej kom paub tseeb tias nws raug tso tseg tiag. Hatching yog ib qho nyuaj thiab yuav tsum tau ib tug incubator kom muaj kev vam meej.
Profile - Txhua yam hais txog tus noog dub ntawm ib nrais muag
- Scientific name: Turdus merula
- Lwm lub npe: Dub Thrush
- Genus: True Thrushes (Turdus)
- Zoo: Txiv neej – dub plumage, daj beak / Poj niam – xim av plumage nrog sib dua hauv siab, lub teeb xim av beaks
- Loj: nruab nrab ntawm 24 thiab 27 cm ntev, nruab nrab tisspan 36 cm, hnyav ib ncig 100 grams
- Kev tshwm sim thiab kev faib tawm: thoob plaws hauv Tebchaws Europe, Asia, thaj chaw ntawm North Africa nrog rau Australia thiab New Zealand (naturalized here)
- Habitat: Cultural followers, feem ntau hauv cov tiaj ua si, vaj thiab hav zoov
- Migratory cwj pwm: migratory noog nyob rau sab qaum teb Europe, txwv tsis pub cov noog nyob
- Zaub mov: Omnivores, feem ntau cov zaub mov muag xws li txiv hmab txiv ntoo, txiv hmab txiv ntoo, earthworms, arachnids, millipedes, qwj, kab hauv ntau theem ntawm txoj kev loj hlob, qee zaus kuj lizards, amphibians thiab shrews
- Txheej xwm txheej: tsis muaj kev phom sij
Kev yug me nyuam thiab kev yug me nyuam
Nyob rau hauv daim vis dis aus no ntev ntev koj tuaj yeem pom tias cov noog dub tau yug los ntawm lub sam thiaj thiab tsa lawv cov tub ntxhais hluas:
Amsel, Nester und Balkone
Thaum twg blackbirds yug?
Blackbirds pib yug me nyuam thaum ntxov ntawm lub xyoo: cov poj niam nteg lawv cov qe thawj zaug txij thaum lub Ob Hlis mus txog rau thaum pib lub Peb Hlis. Nyob rau lub caij ntuj no me me, cov noog kuj sim yug me nyuam, tab sis cov no tsis tshua muaj kev vam meej. Cov tsiaj yug hauv nruab nrab ob mus rau peb zaug hauv ib xyoos, nrog qhov kawg clutch tshwm sim thaum kawg lub Yim Hli.
Blackbirds yug nyob qhov twg?
Cov noog nyiam ua zes nyob rau hauv hedges los yog nyob rau hauv lub tsev phab ntsa los yog phab ntsa npog nrog nce toj nroj tsuag, nrog rau cov ntoo thiab bushes. Cov zes tsis tshua pom nyob hauv av. Lub tais-zoo li lub zes yog tsim los ntawm cov poj niam nkaus xwb thiab muaj feem ntau ntawm cov khoom siv cog xws li cov hniav ntawm cov nyom, nyias twigs, moss thiab nplooj.
Cov qe qaib dub zoo li cas?
Cov qe qe dub loj loj muaj xim zoo nkauj, turquoise-xiav
Qhov feem ntau yog plaub mus rau rau lub qe tso rau hauv 24 teev thiab feem ntau yog ntsuab rau xiav-ntsuab thiab ci iab. Nrog rau qhov loj ntawm ib ncig ntawm 29 x 21 millimeters thiab qhov hnyav nruab nrab ntawm xya grams, cov qe blackbird kuj loj heev piv rau cov clutches ntawm lwm cov noog. Raws li txoj cai, tus poj niam yug me nyuam ib leeg thiab tsis tshua tawm lub zes, piv txwv li pub.
Hloov blackbird qe thiab tsa qaib
Ua ntej koj pib incubating lub blackbird qe, koj yuav tsum xub xyuas seb lawv yog fertilized. Cov me nyuam qaib tsuas yog hatch los ntawm cov qe fertilized, uas yog vim li cas koj thiaj cawm tau koj tus kheej cov teeb meem nrog unfertilized qe. Candling lub qe nrog lub teeb tshwj xeeb tswm ciab lossis lwm qhov chaw muaj zog.
Cov yam ntxwv no paub qhov txawv ntawm fertilized thiab unfertilized qe:
- unfertilized: ntshiab, translucent
- fertilized: Qe tshwm opaque, tom qab incubation theem cov hlab ntsha khiav los ntawm lub qe
How to hatch blackbird egg?
Incubating tus noog lub qe yog qhov nyuaj tshaj plaws ntawm raising blackbirds thiab yog fraught nrog ntau yam teeb meem. Nws yog qhov zoo tshaj plaws los tso cov qe blackbird nyob rau hauv lub incubator uas tswj qhov tsim nyog kub ntawm 38 degrees Celsius thiab av noo ntawm 55 feem pua thiab tig lub qe tsis tu ncua.
Ntau tus neeg ua liaj ua teb qaib muaj cov cuab yeej zoo li no. Yog tias tsim nyog, nug koj lub koom haum pedigree poultry yug me nyuam hauv zos lossis lub chaw cawm noog qus ze tshaj plaws. Yog tsis muaj xws li incubator, qhov project tsis muaj kev cia siab, txawm tias koj tuaj yeem theoretically muab cov qe dub rau lwm tus noog. Txawm li cas los xij, tsis txhob sim qhov no nrog cov noog qus, vim nws kuj tseem yuav tawm ntawm nws lub zes tom qab qhov kev ua no. Tej zaum koj lossis ib tus neeg zej zog muaj nquab, thiab cov qe zoo li no tuaj yeem ua rau lawv yooj yim.
Nkauj noog hawj
Cov noog tshiab uas tau yug me nyuam feem ntau xav tau kev sov so thiab yuav tsum tau ua kom sov tas li ntawm 38 degrees Celsius. Muab cov nestlings tso rau hauv ib lub zes muag uas ua los ntawm cov ntaub, cov ntaub so ntswg, los yog cov ntaub ntawv zoo sib xws. Lub teeb liab teeb pab tswj qhov kub thiab txias. Thaum lawv laus lawm thiab lawv cov plaub loj hlob tuaj, cov tub ntxhais hluas blackbirds xav tau kev sov so tsawg dua. Khaws lub zes kom huv si tsis tu ncua tshem cov hnab poop (uas tam sim ntawd los ntawm niam txiv noj!).
Cov noog dub noj dab tsi?
Tsis txhob nyob rau hauv ib qho xwm txheej pub cov me nyuam mos dub nrog cov nqaij minced, quark, oatmeal lossis cov zaub mov zoo sib xws. Nestlings yog thawj zaug muab los ntawm lawv niam lawv txiv feem ntau nrog tsiaj cov zaub mov, yog li lawv pub cov me nyuam txhua ib nrab teev nrog, piv txwv li, yoov, crushed earthworms los yog mealworms, me beetles thiab creatures zoo sib xws. Koj tuaj yeem muab dej nrog lub pipette (piv txwv li los ntawm lub qhov ntswg lub raj mis). Tsuas yog tom qab li kaum mus rau 14 hnub cov tub ntxhais hluas pib noj berries thiab lwm yam txiv hmab txiv ntoo. Koj tuaj yeem siv lub koob txhaj tshuaj pov tseg (tsis muaj koob) lossis tweezers rau kev pub noj.
Background
Vim li cas lub embryo nyob rau hauv lub qe los tus qaib tuag?
Muaj ntau yam laj thawj vim li cas ib tug embryo lossis me noog tuag. Cov no tsis yog ib txwm nyob hauv koj qhov kev tswj hwm:
- Kev kis kab mob, kab mob los yog fungi (xws li vim ib puag ncig muaj kuab paug)
- temperature kub dhau los yog qis dhau
- muaj zog kub hloov pauv
- humidity tsawg los yog siab dhau, qe dries tawm
- Muaj lub qe kom tus qaib tsis tuaj yeem hle
- Qe plhaub puas lawm, qe qhuav tawm
Blackbird qe pom - Koj puas yuav hnia cov qe blackbird koj tus kheej?
Chicks los ntawm pom qe feem ntau tsis hatch
Ua ntej koj saib xyuas lub zes uas zoo li tso tseg, ua ntej saib nws tsawg kawg ob teev: niam txiv noog feem ntau nrhiav zaub mov thiab yog li tawm ntawm lub clutch lossis nws cov hluas ib leeg. Txawm tias cov menyuam yaus zaum hauv av tsis tshua muaj kev tso tseg, tab sis tseem yuav tsum tau saib xyuas los ntawm lawv niam lawv txiv. Txawm li cas los xij, yog tias koj qhov kev ua xyem xyav tau lees paub, ua tib zoo xav txog kev tua cov qe blackbird: ntau tuaj yeem mus tsis ncaj ncees lawm thiab qhov tshwm sim uas embryos lossis menyuam qaib yuav tsis muaj sia nyob qhov kev sim siab no siab.
Qhov no hais tawm tsam hatching blackbird qe:
- Tsis muaj kev sib txuas lus: Tus qaib dub sib txuas lus nrog nws niam thaum tseem nyob rau hauv lub qe thiab yog li kawm nws thawj tus cwj pwm coj txawv txawv ntawm nws hom. Cov no ploj lawm nyob rau hauv cov qe tsim cov qe, kom cov tsiaj no feem ntau tsis coj tus cwj pwm blackbird.
- Qhov chaw ntawm kev ua yuam kev: Incubating blackbird qe nyuaj thiab feem ntau xaus nrog deformities thiab/los yog ntxov tuag ntawm embryos los yog cov noog hluas. Qhov yuam kev me tshaj plaws muaj qhov tshwm sim tuag taus.
- Professional rearing: Cov noog hluas yuav tsum tau noj kom zoo txij thaum pib thiab, qhov tseem ceeb tshaj, saib xyuas ib ncig ntawm lub moos. Qhov no kuj suav nrog kev cia cov tsiaj khiav tawm thiab muab lawv txoj kev ywj pheej dua.
Tip
Yog tias koj txiav txim siab hnia lub clutch uas tau tso tseg, tsis txhob kov cov qe ntawm koj txhais tes. Txwv tsis pub, qhov ua pa zoo hauv lub plhaub tau raug thaiv thiab cov embryos ua pa.
Lub qe dub yuav nyob ntev npaum li cas yam tsis muaj qhov sov so?
Nws tsis tuaj yeem hais raws nraim ntev npaum li cas cov qe qe dub tuaj yeem muaj sia nyob tsis muaj cua sov. Tsuav tus poj niam tseem tsis tau pib brooding, nws yuav tawm hauv cov qe uas twb tau pw tsaug zog rau ob peb teev los yog hnub. Tom qab peb hnub ntawm incubation, txawm li cas los xij, nws feem ntau tsuas yog tawm ntawm lub clutch rau ib nrab ib teev, lossis ntau tshaj li ob teev. Yog hais tias lub qe blackbird txias los ntawm qhov no, lub embryo sab hauv feem ntau yuav tuag.
Excursus
Puas yog hom thrush tseem pom nyob hauv lub tebchaws Yelemes?
Muaj ib ncig ntawm 80 hom sib txawv hauv cov genus ntawm cov thrushes tseeb thoob ntiaj teb. Plaub ntawm lawv kuj muaj nyob rau hauv lub teb chaws Yelemees, lwm hom tsiaj nyob rau sab qaum teb Europe thiab lub caij ntuj no nyob rau hauv nruab nrab mus rau sab qab teb Europe. Cov noog dub tuaj yeem yooj yim txawv ntawm lwm hom los ntawm nws cov xim tsaus.
" Tweet koj zaj nkauj, blackbird, thiab tshem tawm kev tu siab thiab kev tu siab." (Khalil Gibran, Lebanese-Asmeskas kws sau paj lug thiab cov neeg pleev kob)
| Art | Latin lub npe | Zoo | Occurrence | habitat | Clutch |
|---|---|---|---|---|---|
| Song Thrush | Turdus philomelos | me me thiab ilv dua ib tug blackbird, lub teeb xim av plumage, pom ntawm lub plab | Tebchaws Europe | hauv hav zoov, tshwj xeeb tshaj yog cov hav zoov coniferous | ntau lub ntuj xiav qe |
| Mistle Thrush | Turdus viscivorus | ntxhais neeg coob tshaj plaws, zoo ib yam li zaj nkauj thrush | Tebchaws Europe thiab North Africa | mainly forests and parks | 4 txog 6 lub teeb, xim av pom qe |
| Fieldfare | Turdus pilaris | zoo ib yam loj rau blackbird, strikingly yeeb yuj plumage | Tebchaws Europe | Hmoob hav zoov, orchards, loj vaj, chaw ua si | 5 txog 6 lub teeb ntsuab, xim av pom qe |
| Redwing | Turdus Iliacus | hom me me ntawm thrush, zoo ib yam li cov nkauj thrushes, tab sis nrog lub plab dawb | Cov chaw yug me nyuam feem ntau nyob rau sab qaum teb Europe thiab Scotland, overwinter nyob rau hauv Central Europe | Coniferous thiab birch hav zoov, chaw ua si, qhib ntoo | 4 mus rau 5 lub teeb ntsuab-xiav, xim av marbled qe |
Excursus
Lub qe twg yog qhov no? Cov noog vaj ntau tshaj plaws thiab lawv cov clutches
Ntau tus nkauj noog zes nyob rau hauv ib lub vaj uas khaws cia thiab cog. Hauv cov ntsiab lus hauv qab no peb tau sau cov hom kab ntau tshaj plaws thiab lawv cov yam ntxwv kom koj tuaj yeem yooj yim paub qhov txawv ntawm cov tsiaj thiab lawv cov clutches
Ntxhais lub qe liab me ntsis
| Art | Latin lub npe | Features | Clutch | Nising cake |
|---|---|---|---|---|
| Blue Tit | Parus caeruleus | Upside lub teeb xiav, underside daj, dawb lub puab tsaig chaw | 7 txog 13, me me, dawb thiab me ntsis pom qe | feem ntau hauv nesting thawv |
| Chaffinch | Fringilla coelebs | cov xim sib txawv: txiv ntseej xim av nrog xiav saum taub hau thiab caj dab, dub thiab dawb tis plaub | 4 mus rau 6 feem ntau lub teeb xim av los yog dawb, pom qe | lub tais zes nyob rau hauv bushes los yog forked ceg |
| Nyob zoo ib tsoom phooj ywg sawv daws | Dendrocopos loj | loj, strikingly colored noog | 4 mus rau 7 qe dawb | Cave Breeders |
| Field Sparrow | Passer montanus | dub xim av headstock, dawb lub puab tsaig nrog tsaus me ntsis; ob tug poj niam muaj xim tib yam | 4 mus rau 6 dawb mus rau daj ntseg grey, grey rau tsaus xim av pom qe | Cave Breeders |
| Garden Warbler | Sylvia borin | plain grey nrog lub teeb hauv qab | 4 mus rau 5 dawb, xim av pom qe | hauv bushes, undergrowth thiab hedges |
| Redstart | Phoenicurus phoenicurus | Txiv neej rusty liab underparts, grey sab sauv; Poj niam grey-xim av saum toj, daj-xim av hauv qab | 5 txog 7 lub teeb xiav qe | Nyob niches, pob zeb thiab phab ntsa qhov |
| Goldhammer | Emberiza citrinella | Striking lemon yellow with xim av striped top | 3 mus rau 5 feem ntau yog qe dawb nrog grey rau dub scribble kab | ze av hauv hav zoov, ntawm ntug hav zoov |
| Greenling / Greenfinch | Chloris chloris | Txiv txiv neej ntsuab; Poj niam grey-ntsuab | 5 mus rau 6 dawb, tsaus xim av pom qe | zoo zais hauv hav zoov |
| Black Redstart | Phoenicurus ochruros | Txiv neej sooty dub nrog dawb tis thaj ua rau thaj thiab rusty liab rump thiab tus Tsov tus tw; Poj niam grey-xim av nrog rusty liab tail thiab rump | 4 mus rau 6 lub qe dawb dawb uas hnyav kwv yees li 2 grams | Nyob niches, pob zeb thiab phab ntsa qhov |
| House Sparrow | Passer domesticus | Txiv neej xim av sab saum toj thiab tis, grey headplate, caj pas dub, sab plhu dawb; Poj niam grey-xim av | 4 mus rau 6 lub qe dawb nrog grey rau xim av me ntsis | Phab ntsa qhov, kab, tsev niches |
| Dunnock | Prunella modularis | dub xim av sab sauv, grey taub hau thiab caj dab cheeb tsam | 3 txog 6 lub qe ntsuab-xiav | zoo zais ze hauv av, v. ib. hauv hav zoov |
| Zoo heev | Parus maj | hom loj tshaj plaws ntawm tit nrog lub taub hau dub thiab lub puab tsaig dawb, ntsuab rov qab, daj hauv qab | 6 mus rau 12 lub qe dawb, liab doog-xim av pom cov qe, txog qhov loj ntawm dime | nyob rau hauv ntoo hollows los yog zes thawv |
| Blackcap | Sylvia atricapilla | grey-xim av plumage, dub headplate rau txiv neej, reddish-xim av rau poj niam | kwv yees. 5 lub qe daj daj | ze av hauv hav zoov |
| Robin | Erithacus rubecula | liab pem hauv ntej thiab lub ntsej muag, txiv ntseej xim av rov qab | 5 txog 7 xim liab-xim av, feem ntau pom qe, matt ci | Khaub niches, phab ntsa qhov, hauv av nyuaj siab |
| Wren | Troglodytes troglodytes | noog me me heev nrog cov plaub xim av tsaus nti ntawm ob sab | 5 txog 8 me me, matt dawb qe nrog rusty liab dots | spherical, zais ze hauv av |
Cov tub hluas zoo li cas?
Tus poj niam blackbird incubates lub clutch ntawm qe ntawm kaum mus rau 19 hnub, nrog rau tag nrho cov tub hluas hatching nyob rau hauv ob hnub. Ob leeg niam txiv koom nrog kev pub mis, nrog rau cov tub ntxhais hluas blackbird noj ib ncig ntawm 16 grams ntawm cov tsiaj feem ntau ib hnub. Cov nestlings tawm hauv lub zes tom qab li ob lub lis piam, tab sis tom qab ntawd yuav luag tsis tuaj yeem ya thiab txuas ntxiv mus noj los ntawm lawv niam lawv txiv. Cov noog hluas ya los ntawm ib ncig ntawm 18th hnub tom qab hatching thiab ywj siab tom qab ob mus rau kaum hnub.
Yaj, ob tug menyuam mos liab twb yug tau lawm! Ntawm kuv thaum sawv ntxov lub vaj ncig saib kuv pom cov qe khoob hauv lub vaj zaub thiab tam sim ntawd ntshai tias nas weasel (uas yog ib txwm nyob hauv peb lub vaj) tau ua tiav. Yog li ntawd kuv tam sim ntawd mus rau lub zes thiab muaj hmoo vim Amseline kuj tau ncig xyuas. Peb tau txais kev tshoov siab tag nrho! ??
A post shared by A vaj nyob rau sab qaum teb. (@Nordgarten) Plaub Hlis 30, 2019, 1:45 teev tsaus ntuj PDT
Blackbird qe dheev ploj mus - Leej twg nyiag cov qe dub ntawm lub zes?
Blackbirds yug ntau zaus vim tias lawv qhov kev yug me nyuam tsis tshua muaj kev vam meej vim muaj ntau tus tsiaj txhu. Cov clutches feem ntau raug hem los ntawm:
- free-roaming domestic miv
- Corvids (tshwj xeeb yog magpies thiab crows)
- Squirrel
Cov niam txiv kuj feem ntau poob rau cov neeg tua tsiaj los yog tsheb khiav, uas yog vim li cas cov clutch lossis cov tsiaj hluas raug tso tseg yam tsis muaj kev saib xyuas. Tsis tas li ntawd, niam txiv noog tawm lub zes thaum lawv loj tuaj thaum yug me nyuam.
Ntuj nug nug tau
Koj puas noj qe blackbird?
Txoj kev xav, koj tuaj yeem noj cov qe qe dub yog tias lawv tau tso tshiab thiab tseem tsis tau fertilized. Txawm li cas los xij, qhov no yog zes nyiag, thiab cov qe feem ntau kis nrog salmonella thiab lwm yam kab mob.
Cov noog puas tuaj yeem ua tau zoo?
Blackbirds yog cov noog qus thiab feem ntau tsis ua kom zoo txawm tias lawv tau tsa tes. Thaum cov noog hluas khiav tawm, lawv tawm ntawm lawv "zes" thiab ya mus. Tau kawg, kev zam ua pov thawj txoj cai.
Cov noog dub yuav nyob li cas?
Hauv kev saib xyuas tib neeg, blackbirds tuaj yeem nyob txog 20 xyoo, tab sis nyob rau hauv cov qus lawv tsis tshua muaj sia nyob ntev dua peb mus rau plaub xyoos. Feem ntau, cov menyuam yaus tsis paub txog cov tsiaj txhu txog hnub nyoog ib xyoos tuag, piv txwv li los ntawm kev poob rau tus tsiaj nyeg.
Tip
Cov noog uas raug tso tseg yog qhov zoo tshaj plaws muab tso rau hauv cov noog qus sanctuary rau tu. Nyob ntawd lawv tau tsa tus kws tshaj lij thiab yog li ntawd muaj txoj hauv kev muaj sia nyob ntau dua.
