While burl is a tree deformity, it can come in some beautiful patterns that makes it valuable to wood workers. Here's Hunski Hardwoods description of burl on its website: A burl is a tree growth ...

The east Japan tree frog has a bright “green fringed” back coloration with a yellow line that goes along the edge of the green patch, photos show. The most notable feature, however, is the ...

Roger Earl Latham, Robert E. Ricklefs, Global Patterns of Tree Species Richness in Moist Forests: Energy-Diversity Theory Does Not Account for Variation in Species Richness, Oikos, Vol. 67, No. 2 (Jun ...