![Taylor West on Twitter: "“Red on black, friend of Jack.” Right? ⚠️WRONG ⚠️ The snake in this photo has a red on black patterning, yet she carries a highly venomous neurotoxin. A Taylor West on Twitter: "“Red on black, friend of Jack.” Right? ⚠️WRONG ⚠️ The snake in this photo has a red on black patterning, yet she carries a highly venomous neurotoxin. A](https://pbs.twimg.com/media/D00t3g_XcAY3qX8.jpg:large)
Taylor West on Twitter: "“Red on black, friend of Jack.” Right? ⚠️WRONG ⚠️ The snake in this photo has a red on black patterning, yet she carries a highly venomous neurotoxin. A
![King snake red y black friend of jack (extremely beneficial) Coral snake red y yellow kill a fellow... Only one speci… | Coral snake, Black and yellow snake, Snake King snake red y black friend of jack (extremely beneficial) Coral snake red y yellow kill a fellow... Only one speci… | Coral snake, Black and yellow snake, Snake](https://i.pinimg.com/originals/1e/ad/b4/1eadb47b15b6c1988313fb00c3f3379b.jpg)
King snake red y black friend of jack (extremely beneficial) Coral snake red y yellow kill a fellow... Only one speci… | Coral snake, Black and yellow snake, Snake
Alachua Conservation Trust - Red touches Black, A Friend of Jack. This Scarlet King Snake (Lampropeltis elapsoides) was found by ACT land management staff over the weekend at Prairie Creek Preserve. Scarlet
MyFWC Florida Fish and Wildlife - Coral snake (venomous) – The coral snake's venom is the most potent of any of North America's snakes. It is closely related to the cobra, krait
![Neil Gilbert on Twitter: "I forgot to post last week's #randomsnakefact by my TA assistant! She talked about look-alike snakes, some venomous, some harmless. Red touches yellow, kill a fellow, red touches Neil Gilbert on Twitter: "I forgot to post last week's #randomsnakefact by my TA assistant! She talked about look-alike snakes, some venomous, some harmless. Red touches yellow, kill a fellow, red touches](https://pbs.twimg.com/media/DVcMhmJWkAEDg0W.jpg)
Neil Gilbert on Twitter: "I forgot to post last week's #randomsnakefact by my TA assistant! She talked about look-alike snakes, some venomous, some harmless. Red touches yellow, kill a fellow, red touches
![Dangerously venomous Micrurus annellatus from Madre de Dios, Peru. The rhyme red & yellow, kill a fellow, red & black, friend of jack doesn't apply Stock Photo - Alamy Dangerously venomous Micrurus annellatus from Madre de Dios, Peru. The rhyme red & yellow, kill a fellow, red & black, friend of jack doesn't apply Stock Photo - Alamy](https://c8.alamy.com/comp/PK972C/dangerously-venomous-micrurus-annellatus-from-madre-de-dios-peru-the-rhyme-red-yellow-kill-a-fellow-red-black-friend-of-jack-doesnt-apply-PK972C.jpg)