also: くもがたるい
noun
Scientific term for the class Arachnida, including spiders, scorpions, ticks, and mites. Used in biology and taxonomy.
クモ形類には、クモやサソリなどが含まれる。
Arachnids include spiders, scorpions, and others.
Kanji spelling using 蜘蛛 for 'spider'; less common in modern scientific contexts.
Compound of クモ (spider) + 形 (form, shape) + 類 (kind, class), literally 'spider-shaped group'. The reading がた is the rendaku form of かた (形).