I-seabass yaseYurophu: le nhlanzi isibona kanjani isiyengo sakho
I-seabass yaseYurophu: yimuphi umbala wesiyengo le nhlanzi ekwazi ngempela ukuwubona, ekujuleni kwakho nasemanzini akho. Izinhlobo zamakhoni ezingu-2, isiqongo ku-531 nm. Umehluko ohleliwe wemibala engu-54.
Dicentrarchus labrax
Kukaliwe emndenini ofanayo
Alukho ukukala kwe-spectrum okwenziwe kulolu hlobo. Iziqongo zamakhoni zithathwe ezingeni lomndeni ku-amanye ama-percomorph asogwini endawo efanayo. Lokhu kuwukucabangela okungacijile kunokuthatha esihlotsheni sohlobo olulodwa; impendulo ebanzi ethi “yimuphi umkhawulo we-spectrum” iyathembeka, kanti ukuhleleka okucijile phakathi kwemibala eseduze akuthembeki.
Ukuzwela kwe-spectrum
| Iziqongo zamakhoni | λmax | I-chromophore |
|---|---|---|
| Obufushane | 455 nm | A1 |
| Obuphakathi | 531 nm | A1 |
| Irodi | 500 nm | A1 |
Amarodi yiwo asebenzayo entathakusa, kuhwalala nasebusuku — okuyisikhathi abantu abaningi abadoba ngaso.
Ithebula leziyengo
I-seabass yaseYurophu: kuhlelwe ngokuthi umbala ngamunye uvela kangakanani kule nhlanzi kulezi zimo. — Ogwini 1C, 10 m.
| Umbala | Umehluko | Ibanga lokubona | Ukubona kwenhlanzi | ||
|---|---|---|---|---|---|
| 1 | Omhlophe | 97 | 5.1 m | Thenga manje | |
| 2 | Glow Umbala okhanyayo — awulingiswanga | 95 | 5.0 m | Thenga manje | |
| 3 | Isiliva ye-holographic Umbala wensimbi | 93 | 5.0 m | Thenga manje | |
| 4 | Sexy shad | 92 | 5.1 m | Thenga manje | |
| 5 | Chartreuse / omhlophe Umbala oyi-fluorescent | 91 | 5.1 m | Thenga manje | |
| 6 | Bone | 91 | 4.9 m | Thenga manje | |
| 7 | I-chrome Umbala wensimbi | 89 | 4.8 m | Thenga manje | |
| 8 | Osasibhakabhaka / omhlophe | 86 | 5.1 m | Thenga manje | |
| 9 | Opinki / omhlophe Umbala oyi-fluorescent | 84 | 5.1 m | Thenga manje | |
| 10 | Blueback herring | 84 | 5.1 m | Thenga manje | |
| Uvela kancane kunayo yonke | |||||
| Orange craw | 29 | 1.9 m | |||
| Watermelon | 26 | 1.7 m | |||
| Green pumpkin | 25 | 1.7 m | |||
| Olive | 24 | 1.7 m | |||
Umehluko ubalwe ebangeni lokubuka elingu-1.0 m. · Ukukhanya okusinda kangcono kunakho konke lapha: 500 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
Amanzi ahlanzekile aseduze nogu. Manje oluhlaza uhamba kude kunosasibhakabhaka.
Izinhlobo zamanzi
Izinhlanzi ozizingelayo
Imibuzo abantu abayibuzayo ngempela
I-seabass yaseYurophu: ingabe le nhlanzi iyayibona imibala?
Yebo, kodwa kancane nje. Inezinhlobo zamakhoni ezingu-2, eziqonga ku-455 nm, 531 nm, ngakho inohlangothi olulodwa lombala lapho umuntu enezimbili.
Ivelaphi le datha?
Alukho ukukala okwenziwe kulolu hlobo. Iziqongo zamakhoni zithathwe ezingeni lomndeni — kuthembekile ekusho ukuthi yimuphi umkhawulo we-spectrum, hhayi ekuhleleni okucijile phakathi kwemibala eseduze.
Imithombo
- Coastal percomorph pattern; Loew, E.R. & Lythgoe, J.N. (1978). Vision Research 18, 715–722.
- Cone-level MSP for this species is sparse in the literature; rod λmax ≈ 500 nm is well established for coastal percomorphs.