Apteryx mantelli
AP-ter-iks man-TELL-eye
Species
Mantell's kiwi — the wingless bird named in honour of Gideon Algernon Mantell
Literally: without-wing of Mantell
Apteryx · genus name
| Part | Meaning | Language | Note |
|---|---|---|---|
| a- | not, without | Greek (a) | privative prefix; the form 'an-' is used before vowels, 'a-' before consonants |
| -pteryx | a wing; a feather; a fin | Greek (ptery, -g, -go, -x) | the -x form (pteryx) is the nominative singular of the noun πτέρυξ; here used as the terminal element of the compound |
mantelli · specific epithet — genitive of a person's name
| Part | Meaning | Language | Note |
|---|---|---|---|
| mantelli | of Mantell — Latin genitive singular of the Latinised surname Mantell, honouring Gideon Algernon Mantell (1790–1852), the English geologist and fossil-collector who sent the type specimen to Richard Owen | Latin (Mantell (proper name)) | The spelling is identical to the genitive of Latin mantellum 'a cloak', but context makes clear this is a patronym, not a common noun. Formed by appending the standard 2nd-declension genitive -i to the stem Mantell-. |
Apteryx is a Greek-derived feminine noun used as a Latin 3rd-declension genus name. The epithet mantelli is the Latin genitive singular of the proper noun Mantellus (Latinised from the surname Mantell), meaning 'of Mantell'. A genitive patronym does not inflect to agree in gender with the genus noun; it stands unchanged as a possessive. The name therefore means 'the wingless one of Mantell'.
Pronunciation
- AP-ter-iks Three syllables: AP-ter-yx. The penult 'ter' has a short vowel (e) followed by only one consonant (r) before the final syllable, so rule 5 (short penult + two consonants) does not apply, and neither does any long-penult rule. Stress therefore falls on the ANTEPENULT (AP-). The antepenult vowel 'a' is short because it is followed by two consonants (pt). Final -yx is pronounced 'iks' (y = short i, x = ks). Note: 'pt' is not word-initial here (the word begins with 'A'), so both p and t are fully pronounced.
- man-TELL-eye Three syllables: man-tel-li. The penult 'tel' has a short vowel (e) but is followed by two consonants (ll) before the final syllable, so Rule 5 (short penult + two consonants) applies → stress the PENULT. The final -i is a Latin long vowel, pronounced 'eye'.
Commonly: man-TELL-ee is sometimes heard in English, treating the final -i as a short vowel by analogy with Italian; the classical pronunciation is man-TELL-eye.
Other readings
If read as a common Latin noun (mantellum → mantelli), the name would mean 'of a cloak', but no morphological or biological justification supports that reading; the patronym interpretation is universally accepted.
Apteryx (saved): a- (Greek privative 'without') + pteryx (Greek 'wing') → 'the wingless one'. No ending change is needed; Apteryx is used as an indeclinable genus name in the nominative, and the epithet mantelli is a genitive patronym that does not inflect to match genus gender. Gideon Mantell described the North Island brown kiwi from a specimen obtained in New Zealand; Richard Owen formally named the species in his 1847 account. The dictionary does contain mantell, =um (Latin, 'a cloak'), which is etymologically unrelated to the surname Mantell; the coincidence of spelling should not be taken as the intended meaning.