This documentary explores the relationship between fisherfolk and the endangered Irrawaddy dolphins in the Chilika Lake

Chilika Lake, connected Odisha’s eastbound coast, hosts implicit 315 food varieties and attracts galore h2o and aerial predators. One of them is the endangered Irrawaddy dolphin (Orcaella brevirostris), noted for its bulbous, rounded caput and beluga-like features.

Roundglass Sustain’s caller Bengali documentary titled Chilika’s Irrawaddy Dolphins delves into however these creatures and the section fisherfolk collaborate during hunts. The six-minute film, directed by BIONIT and produced by Samreen Farooqui, captures the unsocial narration successful detail.

“Our absorption was connected taxon that are lesser known successful the mainstream. We were besides looking astatine Odisha arsenic a habitat, and erstwhile we examined the Chilika lagoon, we realised this is simply a communicative that needs attention,” Samreen says.

The fisherfolk successful Chilika employment a sportfishing method utilizing involvement nets, which are agelong nets fixed connected woody stakes hoisted connected the lagoon bed. The nets intercept food that are moving with the currents.

The Irrawaddy dolphins spray h2o connected their prey erstwhile they aquatics done shallow waters, frankincense trapping them against the nets. Another fisherman successful the documentary besides points retired however the dolphins, which initially hunt successful heavy waters, unit the food retired with their presence, making it casual for fisherfolk to drawback them.

Samreen says, “We were cautious portion talking astir the sportfishing method due to the fact that they are not trawlers. These are artisanal fishermen who are trying to marque ends conscionable with their fishing.”

The making of the documentary

Dhritiman Mukherjee from BIONT says, “We made respective visits implicit a play of 2 years. Our nonsubjective passim has been to advocator for a safer, healthier ecosystem wherever each beingness forms tin coexist peacefully. So, each filming determination was guided by a nature-first philosophy, with a strict absorption connected nary disturbance to the ecosystem.”

He adds, “We utilized drones and agelong lenses to support a region from the dolphins. The boat’s motor was ever stopped erstwhile dolphins were nearby. We besides worked with the astir experienced section boatman from the community, whose cognition of the ecosystem was invaluable for us.”

The makers constituent retired that Chilika is engaged with activities specified arsenic sportfishing and tourism. Yet determination is nary struggle betwixt the locals and the dolphins, contributing to a affirmative enactment environment. “We tried our champion to beryllium unobtrusive and support a debased illustration with our low-impact shooting practices,” says Dhritiman.

The creators accidental the biggest situation portion making the documentary was observing the dolphins during their progressive time. Dhritiman explains, “They are shy, fast-moving, and highly unpredictable, and determination is precise constricted probe oregon documented accusation disposable astir them. It allowed america to larn straight from the tract and stock those insights with the world. Almost everything we documented astir their behaviour felt caller and surprising, particularly their hunting strategies.”

“Filming conditions were besides technically demanding. We worked from unstable, perpetually moving boats, which made capturing dependable footage highly difficult. Operating drones from the vessel added to the complexity, and we mislaid 1 drone during the process,” adds Dhritiman.

The documentary is streaming connected Roundglass Sustain YouTube channel