Vulnerable Current Affairs - 2019

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Threats to Bumphead Parrot Fish in Andaman

A study has shown that Fishing, coral reef degradation threaten parrotfish in Andaman.

Fact Box: Bumphead parrotfish

Scientific Name: Bolbometopon Muricatum

IUCN Status: Vulnerable

Findings of the Study

  • Protection of coral cover along the existing protected marine areas in the Andaman and Nicobar islands is necessary for the conservation of the endangered Bumphead Parrotfish.
  • Large body size, aggregating behaviour and limited activity at night make Bumphead Parrotfish an easy target for spear-fishers.
  • Further slow growth and low replacement rates have resulted in population declines across the Indo-Pacific and the Red Sea regions.
  • Bumphead Parrotfish occurs unevenly, with most sightings from only two islands, and with an apparently very small density.
  • Freediving spear-fishers exclusively target the aggregations of this fish during the night.
  • The presence of a protected area, live coral and algal cover, significantly influenced the distribution and abundance of Bumphead Parrot Fish.
  • Incidental catch by fishers and degradation of coral reef habitats are two potential threats to the species.

The Study calls to ban night fishing for the species and to implement regulations regarding reef fishing.

Month: Categories: EnvironmentUPSC

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Thailand names Siamese Fighting Fish its National Aquatic Animal

The government of Thailand has approved the proposal to name Siamese fighting fish as the National Aquatic Animal. The decision for based on the recommendation of the National Identity Committee of Thailand which promotes Thai cultural pride forwarded its endorsement of the fighting fish.

The government has approved the proposal owing to the cultural and historical significance of the Siamese fighting fish for Thailand. The Siamese fighting fish was chosen as it’s a native, unique species to the kingdom’s waters and an important animal for Thailand’s economy.

Siamese Fighting Fish

The Siamese fighting fish commonly known as the betta is a popular fish in the aquarium trade. The Siamese fighting fish is native to the Mekong basin of Thailand, Laos, Cambodia, Vietnam and mostly found at Chao Phraya river in Thailand.

The Siamese fighting fish was registered as intangible cultural heritage by the Cultural Ministry in 2013. The designation of Siamese fighting fish as Thailand’s national aquatic animal could help boost both conservation efforts and commercial breeding.

The IUCN status of the Siamese fighting fish is Vulnerable. The threats to the Siamese Fighting Fish include Human intrusions & disturbances, Natural system modifications through the construction of Dams Presence of Invasive and other problematic species, genes & diseases, Pollution due to domestic & urban wastewater, Industrial & military effluents and Agricultural & forestry effluents.

Month: Categories: InternationalUPSC

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