A recent survey conducted by the Central Marine Fisheries Research Institute (CMFRI) on the International Day for Biological Diversity showcased the remarkable marine biodiversity along the Kerala coast. Covering 26 major fisheries harbours, the survey documented a total of 468 species, highlighting the diverse marine ecosystem of the state.
The survey, supported by 55 experts from CMFRI’s marine biodiversity and environment management division, spanned from Kasaragod in the north to Vizhinjam in the south. It was conducted during the peak landing hours from 5 a.m. to 12 p.m on Wednesday providing insights into the marine resources brought ashore by various fishing gears.
Key findings of the survey included the presence of popular species like mackerel, sardine, anchovies, and penaeid shrimps, alongside squids and cuttlefishes, among the most abundant species. The Carangidae family, comprising commercially important fish such as jacks and trevallies, emerged as the most diverse group, constituting 8% of the total catch.
Furthermore, the survey unveiled deep-sea dwellers like oilshark, bramble shark, lantern fishes, and snake mackerels, adding an element of intrigue to Kerala’s underwater world. Additionally, seven species previously undocumented along the coast were identified during the survey, highlighting the importance of continuous monitoring and research.
CMFRI Director A. Gopalakrishnan emphasized the significance of understanding marine biodiversity for developing effective conservation strategies. The data collected from the survey will play a crucial role in formulating strategies to protect and conserve marine resources for future generations.
This rapid assessment survey marks a significant milestone in marine biodiversity research in Kerala, providing essential baseline data for sustainable fisheries management and conservation efforts.
Source-The Hindu
