Envy is often associated with the color green, as in "green with envy", and yellow. Yellow is the color of ambivalence and contradiction; a color associated with optimism and amusement; but also with betrayal, duplicity, and jealousy. The phrase "green-eyed monster" refers to an individual whose current actions appear motivated by jealousy not envy. This is based on a line from Shakespeare's "Othello". Shakespeare mentions it also in "The Merchant of Venice" when Portia states: "How all the other passions fleet to air, as doubtful thoughts and rash embraced despair and shuddering fear and green-eyed jealousy!" The character Envy from Fullmetal
Green-eyed tree frog to monitoring the current population, the best method to use is a photographic identification model, since dorsal patterns of the green-eyed frog is not shown to change over time. To help conserve the green-eyed tree frog population, monitoring and awareness efforts have been increased and an exhibit was created at the Chester Zoo in the United Kingdom. It will be important to keep monitoring the wild population as the species population declines further. Frogs are born with legs that are good for hopping and special pads on their toes to help them climb. In comparison, toads have shorter legs, drier