Knob-billed Duck

Protected Areas

Low
Priority
Knob-billed Duck
Sarkidiornis melanotos
Long-term Trend:
Stable
Current Annual Trend:
Trend Inconclusive
E
Other

Conservation
Categories

Global Red List:

Least Concern

Wild Life Protection Act:

Schedule-II
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Knob-billed Duck
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Knob-billed Duck
Knob-billed Duck

Additional Information p

India Protected Areas Long-term Trend (%) -22.98 -22.05 Long-term Trend CI (%) (-33.99, -10.13) (-41.27, 2.22) Current Annual Trend (%) -1.78 -3.03 Current Annual Trend CI (%) (-3.17, -0.39) (-5.24, -0.82) Distribution Range Size (sq.km) 8,95,900 8,95,902 Distribution Range Size CI (sq.km) (895,330, 896,470) (895,333, 896,471)
Migratory Status Resident Habitat Specialization Wetland Endemicity Non-endemic

See Interpreting Species Pages for a detailed explanation

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Graph(LTT)
Graph(CAT)
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Infosheet
To cite this page: SoIB 2023. State of India's Birds factsheet: Knob-billed Duck Sarkidiornis melanotos (State: Protected Areas) https://stateofindiasbirds.in/species/pas-comduc2/. Accessed on 2024-05-08.

National Trend

State Trends

Conservation Area Trends

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Protected Areas