Iforeli lothingo: le nhlanzi isibona kanjani isiyengo sakho
Iforeli lothingo: yimuphi umbala wesiyengo le nhlanzi ekwazi ngempela ukuwubona, ekujuleni kwakho nasemanzini akho. Izinhlobo zamakhoni ezingu-4, isiqongo ku-576 nm. Umehluko ohleliwe wemibala engu-54.
Oncorhynchus mykiss
Kukaliwe kulolu hlobo I-UV ayikwazi ukuboniswa
Iziqongo zamakhoni ziwukukala okuqondile kwalolu hlobo. Okunye konke kule modeli — i-optics yamanzi, umehluko, ibanga lokubona — kusengukulinganisela, futhi akukho kukho okubikezela ukuthi inhlanzi izohlasela yini. Lolu hlobo lunekhoni ye-UV: cishe ingxenye engu-96% yokuzwela kwalelo khoni ingaphansi kuka-400 nm, lapho isikrini sefoni singenakukukhombisa lutho khona. Isiteshi se-UV sidwetshwe ngombala ongewona, njengoba sisho. Amaforeli othingo alahlekelwa ngamakhoni awo e-UV esemancane bese ephinde abe nawo esekhulile, ngakho inhlanzi ethile ingase ibe naso noma ingabi naso isiteshi se-UV le modeli esinika yona.
Ukuzwela kwe-spectrum
| Iziqongo zamakhoni | λmax | I-chromophore |
|---|---|---|
| I-UV | 365 nm | A1 |
| Obufushane | 434 nm | A1 |
| Obuphakathi | 531 nm | A1 |
| Obude | 576 nm | A1 |
| Irodi | 503 nm | A1 |
Amarodi yiwo asebenzayo entathakusa, kuhwalala nasebusuku — okuyisikhathi abantu abaningi abadoba ngaso.
Ingxenye engu-96% yokuzwela kwekhoni ye-UV yalolu hlobo ingaphansi kuka-400 nm, ngaphandle kwakho konke isikrini esingakukhombisa.
Ithebula leziyengo
Iforeli lothingo: kuhlelwe ngokuthi umbala ngamunye uvela kangakanani kule nhlanzi kulezi zimo. — Acwebe bha, 4 m.
| Umbala | Umehluko | Ibanga lokubona | Ukubona kwenhlanzi | ||
|---|---|---|---|---|---|
| 1 | Omhlophe | 98 | 9.2 m | Thenga manje | |
| 2 | Sexy shad | 95 | 9.2 m | Thenga manje | |
| 3 | Isiliva ye-holographic Umbala wensimbi | 95 | 9.1 m | Thenga manje | |
| 4 | Glow Umbala okhanyayo — awulingiswanga | 95 | 8.9 m | Thenga manje | |
| 5 | Chartreuse / omhlophe Umbala oyi-fluorescent | 94 | 9.2 m | Thenga manje | |
| 6 | Bone | 94 | 8.9 m | Thenga manje | |
| 7 | I-chrome Umbala wensimbi | 93 | 8.9 m | Thenga manje | |
| 8 | Opinki / omhlophe Umbala oyi-fluorescent | 91 | 9.2 m | Thenga manje | |
| 9 | Osasibhakabhaka / omhlophe | 91 | 9.2 m | Thenga manje | |
| 10 | Clown | 89 | 9.2 m | Thenga manje | |
| Uvela kancane kunayo yonke | |||||
| Watermelon red flake | 48 | 5.4 m | |||
| Onsundu | 43 | 4.7 m | |||
| Junebug | 36 | 4.9 m | |||
| Omnyama | 23 | 3.3 m | |||
Umehluko ubalwe ebangeni lokubuka elingu-1.0 m. · Ukukhanya okusinda kangcono kunakho konke lapha: 570 nm
Izixhumanisi zobambiswano: sithola ikhomishini ku-Amazon, ngaphandle kokuba ukhokhe okwengeziwe. Ukuhleleka okungenhla akuthengiswa.
I-UV ayikwazi ukuboniswa — Lolu hlobo lunekhoni ye-UV, kanti isikrini sefoni asikwazi ukukhipha i-ultraviolet. Isiteshi se-UV sidwetshwe ngombala ongewona, njengoba sisho. Qaphela futhi ukuthi i-UV imunceka ngokushesha ngaphansi kwamanzi futhi inyamalala kungakahambi namasentimitha emanzini anetanini.
Thola le mibala
Emithathu ephume phambili, iseshwa ku-Amazon yakho. Ukuhleleka okungenhla kubalwa ngamanzi nangenhlanzi, ngaphambi kokuba lezi zixhumanisi zibe khona.
Izixhumanisi zobambiswano: sithola ikhomishini ku-Amazon, ngaphandle kokuba ukhokhe okwengeziwe. Ukuhleleka okungenhla akuthengiswa.
Impahla eshiwo yileli khasi
- Ikhithi yeziyengo enemibala eyahlukene Bheka ku-Amazon
Injongo yokwazi ukuthi yimuphi umbala owinayo ukuba ube nawo ebhokisini.
Izixhumanisi zobambiswano: sithola ikhomishini ku-Amazon, ngaphandle kokuba ukhokhe okwengeziwe.
Lokho lawa manzi akudlulisayo
Ichibi lasezintabeni noma umgodi onemithombo. Ubona phansi emamitheni angu-8.
Izinhlobo zamanzi
Izinhlanzi ozizingelayo
Imibuzo abantu abayibuzayo ngempela
Iforeli lothingo: ingabe le nhlanzi iyayibona imibala?
Yebo. Inezinhlobo zamakhoni ezingu-4, eziqonga ku-365 nm, 434 nm, 531 nm, 576 nm. Lokho kuyinika izinhlangothi zombala ezingu-3, uma umuntu enezimbili.
Ivelaphi le datha?
I-microspectrophotometry eqondile, i-ERG noma ukuzwela kwe-spectrum okuhlolwe ngokuziphatha kwalolu hlobo.
Imithombo
- Hawryshyn, C.W. & Hárosi, F.I. (1994). Vision Research 34, 1385–1392.
- Hárosi, F.I. & Hawryshyn, C.W. (1993). J. Comp. Physiol. A 172, 355–364.
- Beaudet, L., Novales Flamarique, I. & Hawryshyn, C.W. (1997). J. Comp. Neurol. 383, 49–59 — UV cone loss and recovery.