तमेव सशोणितदंशं सर्पकीटहतं विद्यात् ॥ कZ_०४.७.०९ ॥
tam eva saśoṇitadaṃśaṃ sarpakīṭahataṃ vidyāt
That same condition, when accompanied by a bleeding bite-mark, should be identified as death caused by a snake or insect.
Because culpability and enforcement differ: poisoning implies human agency; envenomation may imply accident or negligence, changing legal handling.