Red-footed Booby

Red-footed Booby Sula sula

Fig. 1. Adult.
Fig. 2. Adult. Off Kita-Iwo-jima, Volcano Islands, Tokyo. Jul 5 2013.
Fig. 3. Adult.
Fig. 4. Adult. Black-tailed White morph. Off Minami-Iwo-jima, Volcano Islands, Tokyo. Apr 9 2019.
Fig. 5. Adult. Black-tailed White morph. Off Minami-Iwo-jima, Volcano Islands, Tokyo. Apr 9 2019.
Fig. 6. White morph. 3rd-cycle.
Fig. 7. White morph? 2nd-cycle? Off Mukojima Islands, Bonin Islands, Tokyo. Apr 24 2016.
Fig. 8. White morph. Adult and 2nd-cycle.
Fig. 9. White morph. 1st-cycle.
Fig. 10. White morph? 1st-cycle.
Fig. 11. White morph. Juv.
Fig. 12. White morph. Juv. Same bird as Fig. 11.
Fig. 13. White morph. Juv.
Fig. 14. White morph. Juv.
Fig. 15. White morph. Juv. Same bird as Fig. 14.
Fig. 16. White morph. Juv. Same bird as Fig. 14.
Fig. 17. Brown morph. Adult.
Fig. 18. Brown morph. Adult. Same bird as Fig. 17.
Fig. 19. Brown morph. 2nd-cycle.
Fig. 20. Brown morph. 2nd-cycle. Same bird as Fig. 19.
Fig. 21. White morph. Adult sits on the nest.
Fig. 22. White morph. Adults.