In ecology, a tramp species is an organism that has been spread globally by human activities. The term was coined by William Morton Wheeler in the bulletin...

sewers, wells, and firewood stacks. One species from Asia, the greenhouse camel cricket, has become a tramp species now found in hothouses in Europe and...

ant, is a species of Myrmicine ant native to Europe, Morocco, and western Asia, but now found on many other continents as a tramp species. "Tetramorium...

mauritanica is a species of Myrmicine ant. It is native to North Africa and the Middle East, but has since become a widespread tramp species and are now found...

ant, is a species of Ponerine ant native to Africa but now found worldwide as a tramp species. These three subspecies belong to the species Hypoponera...

this organ that distinguishes this species from others in the genus. This springtail has been called a "tramp" species as it has spread around the world...

Battista Grassi and Salvatore Calandruccio. Eukoenenia mirabilis is a tramp species found in Europe and North Africa that has become introduced elsewhere...

place to another. As such, they are often found traveling the galaxy as tramp freighter captains and scouts. Female Devaronians, on the other hand, are...

species which had become a threat to the biodiversity of New Zealand. As tramping became popular, these facilities were increasingly used by trampers...

Welsh writer W. H. Davies in his autobiography The Autobiography of a Super-Tramp. Supertramp also may refer to: Supertramp, British progressive rock band...