反季节绽放：食蚜蝇在海棠花上觅食 - 气候变化指示 4K HDR

or close-up view captures a hoverfly (Syrphidae family) diligently foraging on the pink and white blossoms of a Crabapple tree (Malus species) that has bloomed out of its typical season. This 4K HDR footage highlights unexpected seasonal changes in nature, making it highly relevant for themes concerning climate change, insect pollination, and phenology studies. The shallow depth of field emphasizes the insect and the delicate flowers

光厂(VJshi)视频提供反季节绽放：食蚜蝇在海棠花上觅食 - 气候变化指示 4K HDR视频素材下载，适用于生物学，野生动物，天气，超高清视频，动物等主题的内容创作。

作者署名：Lee Hyuck/Getty Images/华夏视觉