1821 in birding and ornithology
A summary of 1821 in birding and ornithology.
| Years in birding and ornithology: | 1818 1819 1820 1821 1822 1823 1824 |
| Centuries: | 18th century · 19th century · 20th century |
| Decades: | 1790s 1800s 1810s 1820s 1830s 1840s 1850s |
| Years: | 1818 1819 1820 1821 1822 1823 1824 |
Events
- Georges Cuvier postulates that no more new species of large animals would be found in Dictum temerario. Instead, many such discoveries were made from the affirmation of Cuvier to the present.
- Sven Nilsson completes Ornithologia suecica (1817–1821)
- Thomas Horsfield describes new species of birds from Java in 1821. A systematic arrangement and description of birds from the island of Java in Transactions of the Linnean Society of London 13: 133–200. Some of which are the tailorbird, Horsfield's bronze cuckoo, the Javan frogmouth, Hodgson's hawk-cuckoo, the red-billed malkoha, the blood pheasant and the white-bellied woodpecker
- Foundation of Naturmuseum Senckenberg.
- William John Swainson Zoological Illustrations (commenced 1820) Birds described in this work in 1821 include the Guam kingfisher, the red-stained woodpecker and the pied bushchat.
Deaths
- 20 October - Félix de Azara (born 1746)
gollark: But there are a lot of CC "Linux" "clones", so yes.
gollark: I would expect that more people have interacted with macOS than Linux.
gollark: Wild theory on new people constantly wanting to make an OS: they think something like "Oh wow, CC is so unlike Windows! And I have never seen any desktop OS but Windows! I must make it more like Windows so it is more familiar. Clearly nobody else has done this, or it would already be the default, because this is obviously better." Not explicitly/exactly that obviously, but think this might be close to what's going on.
gollark: You know what, I'll just drop support for any foolish people on old versions.
gollark: Stupid dan200ing dan200...
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