Black-crowned Night Heron

Tamil Nadu

Low
Priority
Black-crowned Night Heron
Nycticorax nycticorax
Long-term Trend:
Insufficient Data
Current Annual Trend:
Stable
E
Other

Conservation
Categories

Global Red List:

Least Concern

Wild Life Protection Act:

Schedule-II
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Black-crowned Night Heron
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Black-crowned Night Heron
Black-crowned Night Heron

Additional Information p

India Tamil Nadu Long-term Trend (%) -10.27 Long-term Trend CI (%) (-24.82, 7.53) Current Annual Trend (%) 0.15 0.7 Current Annual Trend CI (%) (-1.75, 2.04) (-1.98, 3.38) Distribution Range Size (sq.km) 14,37,660 1,21,660 Distribution Range Size CI (sq.km) (1,437,000, 1,438,320) (121,568, 121,752)
Migratory Status Resident Habitat Specialization Wetland Endemicity Non-endemic

See Interpreting Species Pages for a detailed explanation

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To cite this page: SoIB 2023. State of India's Birds factsheet: Black-crowned Night Heron Nycticorax nycticorax (State: Tamil Nadu) https://stateofindiasbirds.in/species/tn-bcnher/. Accessed on 2024-05-06.

National Trend

State Trends

Conservation Area Trends

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Tamil Nadu