I am an arborist. Graduate study, travel, work make me an expert in benthics, European languages, wildlife mapping, world fauna and flora. Lady Macbeth gave her husband advice when he came back home as Thane of Glamis and of Cawdor. She told Macbeth to be deceitful, duplicitous, hypocritical, and treacherous. She counseled him especially to hide his feelings and thoughts.
The American flamingo (Phoenicopterus ruber) is a large species of flamingo closely related to the greater flamingo and Chilean flamingo . It was formerly considered conspecific with the greater flamingo, but that treatment is now widely viewed (e.g. by the American and British Ornithologists' Unions ) as incorrect due to a lack of evidence.
Phytophthora infestans is an oomycete that causes the serious potato disease known as late blight or potato blight. (Early blight, caused by Alternaria solani, is also often called potato blight.) Late blight was a major culprit in the 1840s European, the 1845 Irish and 1846 Highland potato famines.