Back & turtle · WHITE
Turtle
Also called all fours, referee position
Knees and elbows tight to the mat: a defensive shell the top player attacks with chokes and back takes, and the bottom player must move out of, not wait in.

OfficialBJJ Fanatics — Jiu Jitsu vs Wrestling - Understanding Turtle Position by Gordon Ryan
Connected in the web
attackClock Choke
attackBack Take from Turtle
attackD'Arce Choke
attackAnaconda Choke
escapeTurtle Recovery to Guard
transitionBack Control
attackJapanese Necktie
transitionCrucifix
attackHalf Nelson Turnover
attackSit-Out to Hip Heist
attackThe Switch
attackPeterson Roll
attackTilt Series vs Turtle
attackCement Mixer
Situations, solved
Framework: Ribeiro & Howell, Jiu-Jitsu University · the shipped learn-graph