Hydrophasianus
hy-droh-fuh-SYE-uh-nus
Genus
The water pheasant — a pheasant-like bird of the water
Literally: water pheasant
| Part | Meaning | Language | Note |
|---|---|---|---|
| hydro- | water | Greek (hydr, =a, -i, -o) | Combining form hydro-, joined directly to the following root |
| -phasianus | a pheasant | Greek (phasian, =us) | Standalone form phasianus; historically from Phasis (Φᾶσις), a river in Colchis (modern Georgia) where pheasants were said to originate; used here as the entire second element, not just a suffix |
Hydrophasianus is a New Latin masculine singular noun (genus name) built from two Greek elements joined by the combining vowel -o-. The first element, hydro-, modifies the second, phasianus (literally 'pheasant'), so the compound reads as a noun in apposition: 'the pheasant [that is] of / belonging to the water.' The genus contains the pheasant-tailed jacana (Hydrophasianus chirurgus), a bird that walks on floating vegetation and sports a long, pheasant-like tail — making the name doubly fitting.
Pronunciation
- hy-droh-fuh-SYE-uh-nus Six syllables: Hy·dro·pha·si·a·nus. Penult is 'a', which is short and followed by only a single consonant (n), so rules 1–5 for penult stress do not apply. Stress therefore falls on the ANTEPENULT 'si'. The antepenult vowel 'i' is long because it is immediately followed by another vowel ('a'), giving the 'eye' sound.
Commonly: hy-droh-fay-ZEE-uh-nus (common ornithological usage, where the open syllable 'pha' lengthens to 'fay' and 'si' before a vowel softens to 'zee', following the pattern established for the genus Phasianus)
Other readings
One could parse pha-si-anus as phas- (Greek: speech/appearance) + -ianus (Latin suffix: belonging to), but the dictionary unambiguously lists phasian, =us as a single unit meaning 'a pheasant,' making that the correct and intended reading.
Both roots are Greek, so the name is a pure Greek compound — no Latin–Greek hybrid issue. The root phasian, =us ultimately traces to the proper name Phasis (a Colchian river), but the dictionary treats phasianus as a lexical entry meaning 'a pheasant,' so it is classified as Greek rather than as a place name here. The combining vowel -o- is standard Greek practice (hydr-o-phasianus). Hydrophasianus chirurgus (the pheasant-tailed jacana) is the sole living species in this monotypic genus.