The Bronze-winged Jacana, known as the Lily Walker, survives across Bangladesh’s wetlands despite rising threats from habitat destruction, pollution and climate change, highlighting the need for conservation and ecosystem protection.
In the wetlands of Bangladesh, where floating water lilies and lotus leaves spread across calm waters, a striking bird known as the “Lily Walker” continues to survive amid growing environmental threats.
The Bronze-winged Jacana, scientifically known as Metopidius indicus, is a medium-sized wader found across South and Southeast Asia. Recognised for its unusually long toes and nails, the bird can walk effortlessly across floating vegetation, a trait that has earned it the nickname “Jesus bird.”
The species is commonly found in freshwater wetlands, marshes and flooded agricultural fields. Environmentalists say these ecosystems are not only essential for the Jacana but also support a wide range of aquatic plants and animals that depend on healthy wetland habitats.
An omnivorous bird, the Bronze-winged Jacana feeds on insects, mollusks, small aquatic invertebrates and seeds gathered from wetland environments.
Researchers describe the bird’s breeding behaviour as one of the most unusual among wetland species. The Jacana follows a polyandrous system in which a female mates with multiple males. Unlike most bird species, it is the male that incubates the eggs and later cares for the chicks, reflecting a rare evolutionary adaptation to wetland life.
Despite its remarkable adaptability, the species faces mounting pressure from habitat destruction caused by agricultural expansion, wetland drainage and pollution. Climate change is also increasing risks to the fragile ecological balance of Bangladesh’s wetland ecosystems.
Although the Bronze-winged Jacana is currently listed as “Least Concern” by the International Union for Conservation of Nature (IUCN), conservationists warn that populations are declining in some regions.
Experts say protecting wetlands remains critical for the bird’s long-term survival. Community-based conservation initiatives in Bangladesh are being promoted as an important step toward preserving wetland habitats and safeguarding the species alongside the broader ecosystem it supports.
Conservationists describe the Bronze-winged Jacana as more than just a wetland bird, calling it a symbol of resilience and ecological balance. They say protecting the habitats of such species is essential to ensuring the survival of countless forms of life that depend on Bangladesh’s wetlands.
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