Osteichthyes in the coral reef benthic.

Today I went on a snorkel with comrade Justina Mark. We saw and collected a plethora of fish, invertebrates and algae. The highlights of the snorkel included a sharptail eel and a lionfish. We also flipped over many rocks in the hopes of finding a flatworm but to no avail. However, we did observe many echinoderms, arthropods and colorful Porifera.

Invasive species in the mangroves.

My favorite snorkel companion.

• Horia