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螢光馬陸
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  • 作者:李鍾旻
第8屆科學攝影展 - 佳作
科學圖說

日常生活中便有機會觀察到螢光生物。擬旋刺馬陸是一種體長小於3公分的常見馬陸,這種馬陸族群在都會區環境相當普遍,牠們的卵或蟲體也時常被夾帶於園藝用培養土中傳播。已知擬旋刺馬陸在波長介於約365~410 nm的紫外線照射下,體表會發散出淡藍色螢光。只要運用紫外線手電筒,在黑暗中便可以輕易觀察到馬陸身上的螢光。

Introduction

There are opportunities to see fluorescent organisms in daily life. Pseudospirobolellus avernus is a common round-backed millipede with a body length of less than 3 centimeters. It is widespread in urban environments. These arthropods or their eggs are often hidden in gardening soil and thus can be easily transported to different locations. Under ultraviolet light at a wavelength of 365-410 nm, this millipede exhibits light blue fluorescence along the surface of its body. In a dark environment and with an ultraviolet flashlight, this phenomenon can be easily observed.

李鍾旻-螢光馬陸1
李鍾旻-螢光馬陸1
李鍾旻-螢光馬陸2
李鍾旻-螢光馬陸2
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2024/03/28 更新