The image presents a close-up view of an orange-brown lichen, specifically Caloplaca aurantia, growing on limestone rock located in a desert area near industrial zones in Ras Laffan, north of Doha, Qatar.
* **Lichen Characteristics**
* The lichen is identified as Caloplaca aurantia.
* It has orange-brown apothecia that are densely packed at the center of its thallus.
* The thallus itself appears to be a crustose type, characterized by its flat and crust-like growth form.
* **Background**
* The background is composed of limestone rock.
* The rock provides the substrate for the lichen's growth.
* The desert environment surrounding the rock suggests arid conditions.
The image highlights the unique characteristics of Caloplaca aurantia, a crustose lichen thriving in an industrial zone within the desert near Ras Laffan, Qatar. – AI vision
Similar(1): Orange-brown disks of fruiting bodies (apothecia) of crustose lichen ... Ras Laffan, north from Doha. Qatar, March 23, 2013
Similar(2): Crazy-paving pattern in the center of crustose lichen Caloplaca ... Ras Laffan, north from Doha. Qatar, March 23, 2013
Similar(3): Golden crustose lichen Caloplaca aurantia on a stone in desert near ... Ras Laffan, north from Doha. Qatar, March 23, 2013
Similar(4): Yellow crustose lichen Caloplaca aurantia on a stone in desert near ... Ras Laffan, north from Doha. Qatar, March 23, 2013
Similar(5): Patch of rounded crustose lichen Caloplaca aurantia on a stone in ... Ras Laffan, north from Doha. Qatar, March 23, 2013
Similar(6): Round patch of Caloplaca aurantia lichen on a stone in desert near ... Ras Laffan, north from Doha. Qatar, March 23, 2013
Similar(7): Tiny brown desert flowers of Heliotropium bacciferum(?) near industrial zone of Ras Laffan, north from Doha. Qatar, March 23, 2013
Similar(8): Black and orange caterpillar of salt-and-pepper moth (Utetheisa lotrix ... Ras Laffan, north from Doha. Qatar, March 23, 2013