It has spread widely and outcompeted the native red squirrel (Sciurus vulgaris ... the past quarter century involves a single species of comb jellyfish, a jellyfish-like marine animal also ...

Warning flags have been raised at Las Teresiatas Beach in Santa Cruz de Tenerife following the discovery of multiple ...

People relentlessly persecuted them, to the extent that in 1980 — after the capture of the last remaining red wolves for a captive-breeding program — the species was declared extinct in the wild. In ...

Among the species spotted ... also known as the "luminous jellyfish", it is the one with the red mark, among the most stinging in the Mediterranean. Although it does not cause serious burns ...

This jellyfish species, reaching up to 7 inches in diameter, is identifiable by its visible stomach and gonads. The many-ribbed jellyfish uses bioluminescence as a defense mechanism against predators.