The image showcases three distinct lichen species growing on a branch from a small oak tree. The branch is characterized by its rough texture and dark brown color.
* **Pertusaria**:
* This lichen has a grayish-brown to olive-green hue.
* It features rounded, pitted apothecia with smooth edges.
* The thallus appears thick, fleshy, and wavy, resembling the bark of an oak tree.
* **Ochrolechia pallescens**:
* This lichen is notable for its pale yellow to orange-yellow color.
* Its apothecia are small, round, and smooth-edged.
* The thallus exhibits a thin, membranous appearance with a wavy texture.
* **Haematomma persoonii**:
* Characterized by its red-orange to orange-yellow color.
* Its apothecia are small, round, and smooth-edged.
* The thallus displays a thin, membranous appearance with a wavy texture.
In summary, the image presents three lichen species that have colonized an oak tree branch. Each species exhibits unique characteristics in terms of color, apothecial shape, and thallus texture, showcasing their distinct identities within the lichen community. – AI vision
Pertusaria, Ochrolechia pallescens y Haematomma persoonii líquenes en una rama de un roble chiquito en Lick Creek Park. College Station, Texas, 17 de junio de 2019. La imagen muestra tres especies de líquenes diferenciadas que crecen en una rama de un pequeño árbol de roble. La rama se caracteriza por su textura áspera y color marrón oscuro. **Pertusaria**: * Este líquen tiene tonalidades pardas grisáceas a verde oliva. * Tiene apotecios redondeados picudos con bordes suaves. * El fusto parece grueso, carnoso y ondulado, semejante a la corteza de un árbol de roble. **Ochrolechia pallescens**: * Este líquen es notable por su color amarillo claro a anaranjado-amarillo. * Sus apotecios son pequeños y redondeados con bordes suaves. * El fusto tiene un aspecto delgado, membranoso y ondulado. **Haematomma persoonii**: * Caracterizado por su color naranja rojizo a amarillo anaranjado. * Sus apotecios son pequeños y redondeados con bordes suaves. * El fusto tiene un aspecto delgado, membranoso y ondulado. En resumen, la imagen presenta tres especies de líquenes que han colonizado una rama de un árbol de roble. Cada especie exhibe características únicas en términos de color, forma del apotecio y textura del fusto, lo cual muestra sus identidades distintivas dentro de la comunidad líquenica. – Spanish translation
Similar(1): Warty lichen (Pertusaria) together with Ochrolechia pallescens and ... Creek Park. College Station, Texas, June 17, 2019
Similar(2): Pertusaria and sunken bloodspot (Haematomma persoonii) lichens on a ... Park. College Station, Texas, January 23, 2020
Similar(3): Lecanora lichen together with Pertusaria and Haematomma persoonii in Lick Creek Park. College Station, Texas, June 17, 2019
Similar(4): Sunken bloodspot lichen (Haematomma persoonii) on an oak branch in Lick Creek Park. College Station, Texas, February 3, 2019
Similar(5): Sunken bloodspot lichen (Haematomma persoonii) in Lick Creek Park. College Station, Texas, June 17, 2019
Similar(6): Saucer lichen Ochrolechia pallescens on a fallen oak twig in Lick Creek Park. College Station, Texas, June 18, 2019
Similar(7): Saucer lichen Ochrolechia pallescens in Lick Creek Park. College Station, Texas, January 18, 2019
Similar(8): Saucer lichen Ochrolechia pallescens on oak in Lick Creek Park. College Station, Texas, January 18, 2019