List of birds of Indiana
Wikimedia list article

This list of birds of Indiana includes species documented in the U.S. state of Indiana and accepted by the Indiana Bird Records Committee (IBRC) of the Indiana Audubon Society. As of January 2022, there were 422 species included in the official list. Of them, 133 are classed as rare, 10 have been introduced to North America, three are extinct, and three have been extirpated. An additional accidental species has been added from another source.
This list is presented in the taxonomic sequence of the Check-list of North and Middle American Birds, 7th edition through the 62nd Supplement, published by the American Ornithological Society (AOS). Common and scientific names are also those of the Check-list, except that the common names of families are from the Clements taxonomy because the AOS list does not include them.
Unless otherwise noted, all species listed below are considered to occur regularly in Indiana as permanent residents, summer or winter visitors, or migrants. The following tags are used to designate some species:
(R) - Rare - a species whose report is reviewable by the IBRC
(I) - Introduced - a species introduced to North America by humans, either directly or indirectly
(X) - Extinct - a recent species that no longer exists
(E) - Extirpated - a species formerly found in Indiana which still exists elsewhere
Ducks, geese, and waterfowl
Order: Anseriformes Family: Anatidae
The family Anatidae includes the ducks and most duck-like waterfowl, such as geese and swans. These birds are adapted to an aquatic existence with webbed feet, bills which are flattened to a greater or lesser extent, and feathers that are excellent at shedding water due to special oils. Forty-two species have been recorded in Indiana.
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