The image features a detailed close-up of Hypoxylon canker, specifically Biscogniauxia atropunctata, on an oak tree trunk. The fungus appears as a brownish-gray discoloration with darker, irregularly shaped markings and small holes.
**Key Features:**
* **Fungus Appearance:** The fungus forms a circular or oval shape with raised edges.
* **Discoloration Patterns:** Darker patches appear within the affected area, resembling water droplets.
* **Texture:** The surface of the trunk exhibits deep grooves, likely caused by insect activity.
**Summary:**
The image showcases a detailed view of Hypoxylon canker on an oak tree trunk, highlighting its characteristic brownish-gray discoloration and irregularly shaped markings. – AI vision
El hongo del cañizo de roble (Biscogniauxia atropunctata) en el Lake Somerville Trailway cerca de Nails Creek Unit del Somerville Lake State Park, Texas, el 31 de octubre de 2020. La imagen muestra un primer plano detallado del cañizo de Hypoxylon, específicamente Biscogniauxia atropunctata, en el tronco de un roble. El hongo aparece como una decoloración pardusca con marcas irregulares más oscuras y pequeños orificios. **Características clave:** * **Apariencia del hongo:** El hongo forma una forma circular u ovalada con bordes elevados. * **Patrones de decoloración:** Las manchas más oscuras aparecen dentro del área afectada, pareciéndose a gotas de agua. * **Textura:** La superficie del tronco presenta surcos profundos, probablemente causados por la actividad de insectos. **Resumen:** La imagen muestra una vista detallada del cañizo de Hypoxylon en el tronco de un roble, destacando su decoloración pardusca característica y marcas irregulares. – Spanish translation
Similar(1): Hypoxylon canker of oak fungus (Biscogniauxia atropunctata) Flag Pond ... Somerville Lake State Park. Texas, July 15, 2022
Similar(2): Close-up of Hypoxylon canker of oak fungus (Biscogniauxia atropunctata ... Somerville Lake State Park. Texas, July 15, 2022
Similar(3): Spores of Hypoxylon canker of oak fungus (Biscogniauxia atropunctata ... Somerville Lake State Park. Texas, July 23, 2022
Similar(4): Oak tree with Hypoxylon canker fungus (Biscogniauxia) on a trailway ... Lake State Park. Texas, October 12, 2022
Similar(5): Oak tree with Hypoxylon canker fungus (Biscogniauxia) on a trailway ... Lake State Park. Texas, October 12, 2022
Similar(6): Oak trunk damaged by brown Hypoxylon canker fungus (Biscogniauxia) on ... Lake State Park. Texas, October 12, 2022
Similar(7): Brown spores of Hypoxylon canker fungus (Biscogniauxia) on a drying ... Lake State Park. Texas, October 12, 2022
Similar(8): Close-up of brown spores of Hypoxylon canker fungus (Biscogniauxia) on ... Lake State Park. Texas, October 12, 2022