UMT undergraduates surveying seagrass fish using a push net 

A pink tag - externally visible but is internal. 

Everybody lunged forward to look at some weird creature 

Mangroves kids - Avicennia, Rhizophora, Sonneratia, Bruguiera kids. 

Excursion to the seagrass - students and teachers from Sek. Men. Tanjung Adang 

Using a syringe, the elastomer was gently injected underneath the skin tissue