1805 in birding and ornithology

Years in birding and ornithology:	1802 1803 1804 1805 1806 1807 1808
Centuries:	18th century · 19th century · 20th century
Decades:	1770s 1780s 1790s 1800s 1810s 1820s 1830s
Years:	1802 1803 1804 1805 1806 1807 1808

Louis Jean Pierre Vieillot Histoire naturelle des plus beaux oiseaux chanteur de la zone torride Birds described in this work in 1805 include the black-bellied seedcracker, the orange weaver and the black-necked weaver