Wataƙiyar walƙiya tana nufin wani nau'in walƙiya da ke bayyana ya kasu kashi biyu ko fiye yayin da take tafiya cikin yanayi. Rassan walƙiyar walƙiya yawanci sun yi kama da tine na cokali mai yatsa, don haka sunan walƙiya mai “forked”. Irin wannan walƙiya galibi ana haɗa shi da tsawa kuma yana iya zama abin ban mamaki don kallo.
