Halakhah for Keritot 40:8
דבר שאין מתכוין פטור ורבי אליעזר ברבי צדוק סבר לה כרבי יהודה דאמר
whilst R'Eliezer son of R'Zadok follows R'Judah who holds that one is liable for an unintentional act.
Sefer HaChinukh
That we not eat the blood of a [domesticated] beast, a [wild] animal or a bird: That we not eat the blood of a [domesticated] beast, a [wild] animal or a bird (Keritot 20b), as it is stated (Leviticus 3:17), "And any blood you shall not eat.' And it is stated in another place (Leviticus 7:26) - "from a bird or a beast" - and a [wild] animal is included in "beast" (Chullin 71a). And the prevention of blood is repeated in many places in the Torah.
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