Guttation (exudation of water droplets) on some thin white ... Guttation (exudation of water droplets) on some thin white corticioid fungus on underside of an oak log on North Wilderness Loop Trail in Sam Houston National Forest near Richards. Texas, December 27, 2020On a cool winter day in December, I discovered a fascinating sight on the underside of an oak log in the Sam Houston National Forest near Richards, Texas. Thin white corticioid fungi were exuding water droplets through a process called guttation, creating small, delicate droplets that clung to the surface of the fungi like dew. The scene was a testament to the resilience and beauty of nature, even in the coldest of winter months. - generated by AI The image shows a close-up view of a white, thin, and delicate fungal growth with numerous small water droplets covering its surface. The fungus is growing on an oak log that has been cut and laid down, as evidenced by the exposed underside. **Key Features:** * **Fungus:** Thin, white, corticioid type **Possible Identification:** The fungus appears to be a species that is commonly found on decaying wood. The presence of water droplets suggests that it may have absorbed moisture from its environment and is releasing excess water as part of its metabolic process. **Overall Impression:** The image provides a detailed view of the intricate structures and textures of this fascinating organism, highlighting its unique characteristics and behaviors. – AI vision |
Sam Houston Forest, Texas ... 2020 |
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