Amaurornis
uh-MAW-ror-nis
Genus
The dusky bird; a bird that is dark or obscure in plumage — aptly describing the cryptic, dark-plumaged rails (bush-hens and watercock) that make up this genus
Literally: Dark bird
| Part | Meaning | Language | Note |
|---|---|---|---|
| amaur- | Dark, obscure | Greek (amaur, -o) | Combining form amauro-; the -o- is the combining vowel that flows directly into the next element |
| -o- | Connecting vowel | Greek connecting vowel; retained as the final vowel of the combining form amauro- before ornis | |
| ornis | A bird | Greek (orni, =s, -th, -tho) | Standalone form ornis (feminine); the same root yields ornitho- in longer compounds such as Ornithoptera |
Amaurornis is a Greek descriptive compound in which the adjectival combining form amauro- ('dark, obscure') directly qualifies the head noun ornis ('bird'). The head noun ornis is feminine in Greek, and the genus is treated as feminine in zoological Latin convention. There is no separate specific epithet here; this is a uninomial genus name.
Pronunciation
- uh-MAW-ror-nis Antepenult stress: the penult vowel o is short and followed by only one consonant (n), so the stress retreats to the antepenult mau, which contains the diphthong au (= 'aw').
Other readings
A reading of aur- (Latin, 'gold') + or- + nis is theoretically possible but is strongly excluded by context and by the attested dictionary form amaur-, -o.
The genus was coined by Reichenbach in 1853 for a group of rails in the family Rallidae. The dictionary lists both amaur- and maur- as Greek roots meaning 'dark, obscure'; the a- here is the full form amaur-, not a separate prefix. ornis in standalone form is feminine in Greek; zoological convention follows this gender for genus names ending in -ornis.