Hai Collection, Lower Volume
Radical: Bird (niǎo)
Character: Yi
Kangxi Strokes: 25
Page 1503, Entry 21
Broad Rhymes (Guangyun): Pronounced shi.
Collected Rhymes (Jiyun): Pronounced shi.
The pronunciation is shi. Refers to a poisonous bird (zhen).
Jade Encyclopedia (Yupian): The Yi bird resembles a duck but is smaller, with patterned markings on its back; commonly known as the water bird. Another name for it is the sinking mallard (chenfu).
Literary Expositor (Erya), Explanation of Birds: Yi is the sinking mallard (chenfu).
Guo Commentary: It resembles a duck but is smaller, with a long tail and patterned markings on its back. In the Jiangdong region, it is now also called Yi.
Additionally, per Jade Encyclopedia (Yupian): Pronounced mi.
Broad Rhymes (Guangyun): Pronounced mi.
Collected Rhymes (Jiyun): Pronounced mi.
The pronunciation is mi. The meaning is the same.