Consider the following statements. The Kole wetland is located in Kera...
The Kole wetlands in Kerala, an internationally important Ramsar site known for its high biodiversity, are facing a new threat from an invasive alien plant species called Cabomba furcuta, also known as Pink Bloom.
This species, originating from Central and South America, has been introduced to Kerala as an aquarium plant and has now become a menace to the Kole fields, alongside existing threats like water hyacinth and Salvinia molesta.
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Consider the following statements. The Kole wetland is located in Kera...
Kole wetland is located in Kerala and is an internationally important Ramsar site known for its high biodiversity. Cabomba furcuta, also known as Pink Bloom, is an invasive alien plant species that poses a threat to the Kole wetland. All three statements are correct.
1. Kole wetland location:
The Kole wetland is indeed located in Kerala. It is situated in the Thrissur district, around 20 kilometers away from the Arabian Sea. The wetland covers an area of approximately 13,628 hectares and is spread across several panchayats.
2. Importance of Kole wetland:
The Kole wetland is recognized as an internationally important Ramsar site. Ramsar sites are wetlands of international importance designated under the Ramsar Convention, an international treaty for the conservation and sustainable use of wetlands. The Kole wetland is included in the list of Ramsar sites due to its ecological significance and the diverse range of flora and fauna it supports. It is home to various resident and migratory bird species, including endangered and vulnerable species.
3. Cabomba furcuta as an invasive alien plant species:
Cabomba furcuta, commonly known as Pink Bloom, is indeed an invasive alien plant species that poses a threat to the Kole wetland. Invasive species are non-native species that have been introduced to an ecosystem and have the potential to cause harm to the environment, economy, or human health. Cabomba furcuta is a submerged aquatic plant that spreads rapidly, forming dense mats on the water surface. These mats block sunlight, reduce oxygen levels, and disrupt the ecological balance of the wetland, negatively impacting the native plant and animal species.
Conclusion:
In conclusion, all three statements are correct. The Kole wetland is located in Kerala and is an internationally important Ramsar site known for its high biodiversity. Cabomba furcuta, also known as Pink Bloom, is an invasive alien plant species that poses a threat to the Kole wetland.