From Venezuela forwarded me two photos you made on a Garden in Caracas by Ana Carolina, as a contribution to the blog in its section on the trees. They seem to be two coconut trees that produce beautiful pink flowers. I appreciate the contribution they have made and that allows me to broaden the spectrum informative blog with information from other countries. New commemorative images… (leer más)

Lichens are organisms consisting of symbiosis between a fungus and an alga or mycobiont cyanobacterium called ficobionte. La asociación de estos dos organismos puede ser muy variada pudiéndose diferenciar varios tipos estructurales muy diferentes desde el más simple, where fungus and alga is associated with by chance the most complex where micosimbionte… (leer más)