Sound from the flies’ wings produces a characteristic hum based upon the rapidity of their wing beat, where the housefly beats 345 strokes a second in the middle octave key of F.
Citrus oil is toxic to cat. Poisoning can occur through ingestion as well as through high levels of skin contact. Cats that have come into contact with citrus oils will have a strong citrus smell to their skin. Affected animals may drool excessively. They may also appear weak and listless