Live stromatolites in Bacalar Lake, Yucatan, Mexico. Stromatolites are sedimentary structures formed by the activity of photosyntetic cyanobacteria mi

---

Live stromatolites in Bacalar Lake, Yucatan, Mexico. Stromatolites are sedimentary structures formed by the activity of photosyntetic cyanobacteria microorganisms. Cyanobacteria are responsables of Great Oxygenation Event.

---

Size: 6016px × 4016px
Photo credit: © José María Barres Manuel / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: algae, bacalar, blue, cyanobacteria, cyanophyta, eubacteria, event, great, green-blue, lake, live, mexico, natural, oxygenation, photosynthesi, prokaryotic, reserve, sedimentary, stromatolite, yucatan