1851 in birding and ornithology
Years in birding and ornithology
:
1848
1849
1850
1851
1852
1853
1854
Centuries
:
18th century
·
19th century
·
20th century
Decades
:
1820s
1830s
1840s
1850s
1860s
1870s
1880s
Years
:
1848
1849
1850
1851
1852
1853
1854
Bare-necked umbrellabird, a rainforest species from Central America first described in 1851
