Arachnid is a general name for any animal that belongs to the class Arachnida. Arachnids include spiders, scorpions, harvestmen (or daddy longlegs), mites is and ticks.
Kittiwake is a bird named for its high-pitched cry, "Keet! Keet! Wake! Wake!'' A full-grown kittiwake is 16 to 18 inches (41 to 46 cm) long.