Sunflowers (Helianthus sp.) in ultraviolet (UV) light (right) and daylight (left). At right areas either reflect (light) or absorb (dark) the UV light. The light and dark UV patterns are known as 'nectar guides' and help to attract pollinating insects, which can see UV light. Humans are unable to see these patterns.
| px | px | dpi | = | cm | x | cm | = | MB |
Details
Creative#:
TOP15984961
Source:
達志影像
Authorization Type:
RM
Release Information:
須由TPG 完整授權
Model Release:
N/A
Property Release:
N/A
Right to Privacy:
No
Same folder images:
biologicalbiologyblackbackgroundbotanicalbotanycolouredcomparingcomparisondaylightelectromagneticspectrumflorafloralflowerflowershelianthussphoneyguideinflorescencemarkmarksnaturallightnaturenectarguideno-onenobodypetalpetalsplantplantspollinationschoolsciencescienceeducationspectrumsunflowerultravioletuvuvabsorbanceuvabsorbinguvpatternuvphotographyuvreflectanceuvreflecting
absorbanceabsorbingbackgroundbiologicalbiologyblackbotanicalbotanycolouredcomparingcomparisondaylighteducationelectromagneticflorafloralflowerflowersguideguidehelianthushoneyinflorescencelightmarkmarksnaturalnaturenectarno-onenobodypatternpetalpetalsphotographyplantplantspollinationreflectancereflectingschoolsciencesciencespspectrumspectrumsunflowerultravioletuvuvuvuvuvuvuv
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