Why Is The Indus River Dolphin Endangered? The Indus River Dolphin is endangered due to habitat loss, pollution, and accidental entanglement in fishing gear. Their population has declined significantly over the years.
Since these dolphins only live in freshwater environments, they are especially susceptible to human activity.
Their habitat has been disrupted and degraded by widespread water pollution and the building of dams and barrages, which makes it harder for them to survive.
In addition, a major danger to their existence is inadvertent entrapment in fishing nets.
Indus River Dolphins are critically endangered due to their shockingly low population, and immediate conservation action is required to keep them alive.
Understanding The Indus River Dolphin
Physical Characteristics
Platanista gangetica minor, the scientific name for the Indus River Dolphin, is a rare species of freshwater dolphin that lives only in Pakistan’s lower Indus River.
These dolphins can be identified by their distinct physical characteristics. One of their most useful adaptations for navigating the murky waters of their home is a long, narrow beak.
They differ from marine dolphins in that they have stocky bodies and no dorsal fin. They have tiny, hardly perceptible eyes and range in color from pale gray to pink.
Habitat And Distribution
The ability to survive of this endangered species is closely related to the habitat and distribution of the Indus River Dolphin.
These dolphins have developed special adaptations to survive in the murky, muddy waters of the Indus River. The main stem of the river, its tributaries, and a few nearby freshwater lakes are where they are mostly found.
Their range is now limited to a few spots inside the river as a result of numerous human activities. They are particularly susceptible to alterations in the environment and human intervention because of their restricted habitat. [Why Is The Indus River Dolphin Endangered?]
See Also: What Do River Dolphins Eat? How Do River Dolphins Find Food?
Threats To The Indus River Dolphin
Human Impact On The River Ecosystem
The Indus River Dolphin’s survival is seriously threatened by human activity’s effects on the river ecology.
The natural flow of the river has been disturbed by dams and irrigation projects, which has resulted in habitat fragmentation and a decrease in the supply of prey.
The water quality of the river is impacted by damming, which puts the dolphins in even more danger.
Pollution And Habitat Degradation
The dolphin species has suffered as a result of pollution and habitat loss in the Indus River.
The wellness of the dolphins and their prey has been impacted by pollution in the river caused by domestic garbage, agriculture, and industry.
The utilization of gillnets and unsafe techniques for fishing have furthermore added to the decrease of the Indus River Dolphin.
Conservation Efforts
Mr. Das, a certified pharmaceutical scientist, holds a Bachelor of Science in Pharmaceutical Sciences and passionately contributes to dolphin conservation as a member of the committee in Bangladesh.
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