Nycticorax
nik-tih-KOR-aks
Genus
night raven — the classical name for a nocturnal, croaking bird, today applied to the night-herons
Literally: night raven
| Part | Meaning | Language | Note |
|---|---|---|---|
| nycti- | night | Greek (nyct, -i) | combining form nyct- with connecting vowel -i- |
| corax | raven, crow | Greek | used at end of word in the nominative; cognate with Latin corvus |
This is a single-word genus name, a compound noun formed from Greek νύξ/νυκτ- (nykt-, 'night') joined to Greek κόραξ (korax, 'raven/crow') by the connecting vowel -i-. The whole compound functions as a Latin masculine noun. The name was used by classical Greek and Roman authors for various nocturnal birds. Linnaeus (1758) applied it formally to the night-herons.
Pronunciation
- nik-tih-KOR-aks Antepenult stress: the penult vowel 'a' is short and followed by only one consonant (x counts as two sounds, ks), but historically in the classical scansion 'a' before x is treated as in a heavy syllable (penult rule 3: vowel before x). However, classical convention and standard zoological usage places stress on the penult 'cor-': nik-tih-KOR-aks. The penult vowel 'o' is short but followed by r + x, satisfying rule 5 (short vowel followed by two consonants).
Other readings
A minority segmentation reads nyct- + i + corax with -i- as a pure connecting vowel; this is effectively the same as the primary analysis, just labelling the -i- separately.
Both roots were confirmed in the dictionary. nyct- / -i: Greek nykt-, stem of nyx (νύξ), 'night'. corax: Greek korax (κόραξ), 'raven, crow' — also the source of English 'coracoid' (the crow-beak-shaped shoulder bone). Nycticorax nycticorax (the Black-crowned Night-Heron) repeats the genus name as the species epithet — a tautonym, permitted in zoological nomenclature (ICZN) but not in botany. The classical Latin writer Pliny used nycticorax for a bird thought to be the owl or the night-heron; Linnaeus formalised it for the herons.