lichen

Ms Nouvet, a rainforest advisor with PlantLife, a member of the Alliance for Wales' Rainforests, said the fallen tree's bark was once home to more than 60 types of lichen.

From BBC ● May 18, 2025

He pointed out warblers, lace lichen and tree limbs coated in an orange algae called trentepohlia.

From Los Angeles Times ● Nov. 28, 2024

The plot of land where it sits originally held a logging shack; the ramshackle original structure still sits on the property, festooned by the passage of time by moss and lichen.

From Seattle Times ● May 6, 2024

This is the case of the wolf lichen -- threatened throughout Europe -- , which now finds refuge in the oldest trees in the high mountains of the Pyrenees.

From Science Daily ● Apr. 2, 2024

Patches of orange lichen made the only bright color, and a high-water mark on the cliff walls showed that their landing site was not at all safe.

From "Shipwreck at the Bottom of the World" by Jennifer Armstrong

It says high levels of rainfall, alongside relatively mild temperatures all year round, provide the right environment for rare lichens and mosses.

From BBC ● May 21, 2026

Also known as Celtic rainforest, the habitat harbours scarce plants, lichens and fungi, and is considered more threatened than tropical rainforest.

From BBC ● Apr. 15, 2025

“If I were to make a prediction, I would envisage a growing fraction of the Peninsula’s landscape becoming dominated by a mosaic ecosystem of mosses, lichens, liverworts and fungi,” Roland said.

From Salon ● Oct. 19, 2024

Algae, pollen and lichens do accumulate in shady areas.

From Seattle Times ● Apr. 30, 2024

The danger bathed the world in a halogen glow that caused everything—the sweep of the rock, the orange and yellow lichens, the texture of the clouds—to stand out in brilliant relief.

From "Into the Wild" by Jon Krakauer