I-perch ephuzi: le nhlanzi isibona kanjani isiyengo sakho
I-perch ephuzi: yimuphi umbala wesiyengo le nhlanzi ekwazi ngempela ukuwubona, ekujuleni kwakho nasemanzini akho. Izinhlobo zamakhoni ezingu-2, isiqongo ku-615 nm. Umehluko ohleliwe wemibala engu-54.
Perca flavescens
Kukaliwe esihlotsheni esiseduze
Alukho ukukala kwe-spectrum okwenziwe kulolu hlobo. Iziqongo zamakhoni zithathwe ku-Perca fluviatilis, isihlobo salo esiseduze esinendlela yokudla efanayo. Bhekana nokuhleleka kwemibala njengokukhombisayo kunokuba yikho impela. I-retina yalo isebenzisa i-chromophore ye-A2 (i-porphyropsin), edlulisela ukuzwela kwamagagasi amade kudlulele kobomvu kunalokho i-retina ye-A1 ebiyokunika khona. Izinhlanzi eziningi zamanzi amtoti ziyaguqula isilinganiso se-A1/A2 ngenkathi yonyaka nangokushisa, ngakho ukuzwela kwangempela kuyantweza unyaka wonke.
Ukuzwela kwe-spectrum
| Iziqongo zamakhoni | λmax | I-chromophore |
|---|---|---|
| Obuphakathi | 531 nm | A2 |
| Obude | 615 nm | A2 |
| Irodi | 533 nm | A2 |
Amarodi yiwo asebenzayo entathakusa, kuhwalala nasebusuku — okuyisikhathi abantu abaningi abadoba ngaso.
Ithebula leziyengo
I-perch ephuzi: kuhlelwe ngokuthi umbala ngamunye uvela kangakanani kule nhlanzi kulezi zimo. — Acwebile, 7 m.
| Umbala | Umehluko | Ibanga lokubona | Ukubona kwenhlanzi | ||
|---|---|---|---|---|---|
| 1 | Omhlophe | 98 | 4.5 m | Thenga manje | |
| 2 | Chartreuse / omhlophe Umbala oyi-fluorescent | 97 | 4.5 m | Thenga manje | |
| 3 | Chartreuse Umbala oyi-fluorescent | 97 | 4.5 m | Thenga manje | |
| 4 | Glow Umbala okhanyayo — awulingiswanga | 96 | 4.5 m | Thenga manje | |
| 5 | Bone | 94 | 4.4 m | Thenga manje | |
| 6 | Isiliva ye-holographic Umbala wensimbi | 93 | 4.4 m | Thenga manje | |
| 7 | Sexy shad | 91 | 4.5 m | Thenga manje | |
| 8 | Clown | 90 | 4.5 m | Thenga manje | |
| 9 | Ophuzi | 90 | 4.3 m | Thenga manje | |
| 10 | Opinki / omhlophe Umbala oyi-fluorescent | 89 | 4.5 m | Thenga manje | |
| Uvela kancane kunayo yonke | |||||
| Junebug | 24 | 1.6 m | |||
| Omnyama | 21 | 1.4 m | |||
| Onsomi | 20 | 1.4 m | |||
| Onsomi / omnyama | 17 | 1.4 m | |||
Umehluko ubalwe ebangeni lokubuka elingu-1.0 m. · Ukukhanya okusinda kangcono kunakho konke lapha: 580 nm
Izixhumanisi zobambiswano: sithola ikhomishini ku-Amazon, ngaphandle kokuba ukhokhe okwengeziwe. Ukuhleleka okungenhla akuthengiswa.
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
Idamu elinempilo ngesonto elizolile. Idiski elimhlophe linyamalala cishe ku-4.5 m.
Izinhlobo zamanzi
Izinhlanzi ozizingelayo
Imibuzo abantu abayibuzayo ngempela
I-perch ephuzi: ingabe le nhlanzi iyayibona imibala?
Yebo, kodwa kancane nje. Inezinhlobo zamakhoni ezingu-2, eziqonga ku-531 nm, 615 nm, ngakho inohlangothi olulodwa lombala lapho umuntu enezimbili.
Ivelaphi le datha?
Alukho ukukala okwenziwe kulolu hlobo. Iziqongo zamakhoni zithathwe esihlotsheni sohlobo olufanayo olunendlela yokudla efanayo.
Imithombo
- Substituted from Perca fluviatilis — Loew, E.R. & Lythgoe, J.N. (1978).