Understanding the dynamics of mangroves at the species level is the key for securing sustainable conservation of mangrove forests around the globe. This study demonstrates the capability of the hyper-dimensional remote sensing data for discriminating diversely-populated tropical mangrove species. It was found that five different tropical mangrove species of Southern Thailand, including Avicenni...

Human populations are concentrated along coastal regions worldwide, placing a disproportionate stress on coastal marine ecosystems. Ironically, biogenic habitats may be adversely affected by human activities though they serve to attenuate the impacts of global change on coastal cities. Surprisingly, simple, coastwide indicators of anthropogenic influences in relation to the spatial distribution...

Lin, G., Banks, T. and Sternberg, LO., 1991. Variation in 5~3C values of the seagrass Thalassia testudinum and its relations to mangrove carbon. Aquat. Bot., 40: 333-341. Carbon isotope ratios (~3C/t2C) were measured for the leaves of the seagrass Thalassia testudinum Banks ex K/Snig and carbonates of shells collected at the seagrass beds from seven sites along the coast of southern Florida, U....

Reproduction is certainly the main mechanism by which to guarantee species continuity, being a result of adaptative processes determined by evolutionary pressures to improve offspring survival (Hartnoll & Gould 1988). Breeding period is defined as the time interval in which ovigerous females may be found. According to Sastry (1983), it is the result of the complex interactions of endogenous and...

Fatty acids are widely occurring in natural fats and dietary oils and they are known to have antibacterial and antifungal properties. However, little is known on the antibacterial and antifungal properties of the blindyour-eye mangrove (Excoecaria agallocha) and this study for the first time determines the fatty acid composition and the antibacterial and antifungal activities of Fatty Acid Meth...

Cavanaugh et al. (1) report conclusive evidence of poleward expansion of mangroves at the northern limit of their historic range on the east coast of Florida and associate the expansion to a reduction in the frequency of extreme cold events. We agree with their assertion that mangrove expansion has occurred in eastern Florida, resulting from a lack of extreme freeze perturbations since 1984 (2,...

The Kuala Selangor mangrove forest are facing massive reclamation for economic development but the conservation aspect and fisheries values of mangroves have been ignored in the decision-making process. The local community support and awareness of the mangrove forest conservation are still doubtful. The aim of the study is to analyse the local community perception on the mangrove forest conserv...

The mangrove forests play a significant role as sediment traps. They reduce tidal flows and induce sedimentation of soil particles at low tide. However, there are no such processes taking place in the non-mangrove areas. Site of Avicennia-Rhizophora interphase is more efficient than Avicennia and or Rhizophora zones, in trapping the sediment by 30, 25 and 20% respectively at low tide as compare...