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Papilio cresphontes

(Giant Swallowtail)

Overview

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Interesting Facts

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Common Names

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Common Names in English:

Giant Swallowtail, Orange Dog Swallowtail

Description

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Family Papilionidae

'The Papilionidae belong to the Superfamily Papilionoidea, the true butterflies. Swallowtails are worldwide in distribution and comprise approximately 560 species. They are richest in the tropics, and their brilliant colors make them favorites of butterfly enthusiasts. Many swallowtail species, especially in the tropics, mimic other butterflies that are distasteful, while others are distasteful and cause birds and other vertebrate predators to regurgitate. Swallowtail adults are medium to large and may or may not have tails, while parnassian adults are medium, tailless, and have translucent wings . All adult parnassians and swallowtails have three pairs of walking legs , and adults of all species visit flowers for nectar.

'[1]

Subfamily Papilioninae

Swallowtails are members of the Family Papilionidae. They comprise about 560 species, have a worldwide distribution, and are richest in the tropics. Many are brilliantly colored and are favorites of butterfly enthusiasts. Many species, especially those in the tropics, mimic other butterflies that are distasteful, while others are distasteful and cause birds and other vertebrate predators to regurgitate. Adults are medium to large, may or may not have tails, and have three pairs of walking legs . Adults of all species visit flowers for nectar. Males of most species patrol for mates, while males of one group (Black, Old World, Anise, and Indra Swallowtails) perch on hilltops or ridges instead of patrolling . Swallowtails lay globular eggs and overwinter as pupae. Some species spend more than one year in the pupal stage, likely to survive drought years when little caterpillar food is available. In arid areas, the Black, Anise, and Indra Swallowtails often display this strategy.

Physical Description

Species Papilio cresphontes

Forewing with diagonal band of yellow spots. Tails are edged with black and filled with yellow. (ref. 105509)

Color:

Forewing with diagonal band of yellow spots. Tails are edged with black and filled with yellow.

Size/Age/Growth

Wing span : 4 - 6 1/4 inches (10.2 - 16 cm).

Habitat

Many locales including rocky and sandy hillsides near streams or gullies in the north; pine flats, towns, and citrus groves in the south.

Along the coast, seen mainly in or near maritime forests or thickets, especially extensive, high-quality forests with prickly-ash (Xanthoxylum clava-herculis). In the Brushy Mountains and in Caldwell County, seen in upland forests with hoptree (Ptelea trifoliata). Seen along the New River in Ashe and Alleghany counties, where hoptree grows in places along this river. Migrants could be seen in most any habitat . (ref. 104716)

Biology

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Diet

Caterpillar hosts: Trees and herbs of the citrus family (Rutaceae) including Citrus species, prickly ash (Zanthoxylum americanum), and hop tree (Ptelea trifoliata). Adult food: Nectar from lantana, azalea, bougainvilla, bouncing Bet, dame's rocket, goldenrod, Japanese honeysuckle, and swamp milkweed.

The foodplants are always in the rue family (Rutaceae); in NC, prickly-ash along the coast and hoptree at scattered inland sites (over mafic soil). The species nectars frequently. (ref. 104716)

Caterpillar hosts: Trees and herbs of the citrus family (Rutaceae) including Citrus species, prickly ash (Zanthoxylum americanum), hop tree (Ptelea trifoliata), and Common Rue (Ruta graveolens). (ref. 105509)

Reproduction

Males patrol for receptive females. Females lay single eggs on host leaves and twigs . Caterpillars resemble bird droppings and eat leaves and young shoots . Chrysalids hibernate.

Behavior

Flight: Two in the north from May-September; all year in Florida and the Deep South.

Flight period: Apparently two broods. The first brood seems somewhat rudimentary , with a small flight in late April and May near the coast, and throughout May well inland. The primary flight (possibly composed of two broods) occurs near the coast from mid-June to early October, with numbers peaking in July and August; in the foothills and mountains it occurs from early August to mid-September. However, much more data are needed to define the flight periods away from the coast. (ref. 104716)

Taxonomy

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Notes

Name Status: Accepted Name .

Comment: ST ([m ], [f])

Last scrutiny: 20-Jan-2007

Similar Species

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Members of the genus Papilio

ZipcodeZoo has pages for 81 species and subspecies in this genus:

P. aegus (Citrus Swallowtail) · P. anchisiades (Ruby-Spotted Swallowtail) · P. andraemon (Bahaman Swallowtail) · P. androgeus (Androgeus Swallowtail) · P. antimachus (African Giant Swallowtail) · P. appalachiensis (Appalachian Tiger Swallowtail) · P. aristodemus (Schaus' Swallowtail) · P. aristodemus ponceanus (Papilio Aristodemus) · P. aristor (Scarce Haitian Swallowtail) · P. astyalus (Broad-Banded Swallowtail) · P. brevicauda (Short-Tailed Swallowtail) · P. brevicauda bretonensis (Short-Tailed Swallowtail) · P. brevicauda brevicauda (Short-Tailed Swallowtail) · P. brevicauda gaspeensis (Short-Tailed Swallowtail) · P. caiguanabus (Poey's Black Swallowtail) · P. canadensis (Canadian Tiger Swallowtail) · P. chikae (Luzon Peacock Swallowtail) · P. cresphontes (Giant Swallowtail) · P. cyproeofila (Common White-Banded Swallowtail) · P. demodocus (Citrus Swallowtail) · P. demodocus demodocus (Citrus Swallowtail Butterfly) · P. demoleus (Checkered Swallowtail Butterfly) · P. echerioides (White-Banded Swallowtail) · P. eurymedon (Pale Swallowtail) · P. garamas abderus (Abderus Swallowtail) · P. garamus (Magnificent Swallowtail) · P. glaucus (Eastern Tiger Swallowtail) · P. glaucus australis (Tiger Swallowtail) · P. glaucus canadensis (Canadian Tiger Swallowtail) · P. glaucus garcia (Eastern Tiger Swallowtail) · P. glaucus glaucus (Eastern Tiger Swallowtail) · P. homerus (Homerus Swallowtail) · P. hospiton (Corsican Swallowtail) · P. hyppason (Hyppason Swallowtail) · P. indra (Indra Swallowtail) · P. indra calcicola (Indra Swallowtail) · P. indra fordi (Ford's Swallowtail) · P. indra kaibabensis (Grand Canyon Swallowtail) · P. indra martini (Martin's Swallowtail) · P. indra minori (Minor's Swallowtail) · P. indra panamintensis (Panamint Swallowtail) · P. indra pergamus (Edwards' Swallowtail) · P. indra phyllisae (Indra Swallowtail) · P. indra pygmaeus (Indra Swallowtail) · P. joanae (Ozark Swallowtail) · P. jordani (Jordan's Swallowtail) · P. leucotaenia (Cream-Banded Swallowtail) · P. machaon (Old World Swallowtail) · P. machaon aliaska (Alaskan Old World Swallowtail) · P. machaon bairdii (Baird's Swallowtail) · P. machaon hudsonianus (Hudsonian Old World Swallowtail) · P. machaon oregonius (Oregon Swallowtail) · P. memnon (Great Mormon Butterfly) · P. menatius (Menatius Swallowtail) · P. morondavana (Madagascan Emperor Swallowtail) · P. multicaudata (Two-Tailed Swallowtail) · P. multicaudata multicaudata (Two-Tailed Swallowtail) · P. multicaudatus (Two-Tailed Swallowtail) · P. ornythion (Ornythion Swallowtail) · P. palamedes (Palamedes Swallowtail) · P. palinurus (Emerald Swallowtail) · P. phorbanta (Papillon La Pature) · P. pilumnus (Three-Tailed Swallowtail) · P. polytes (Common Mormon) · P. polyxenes (Black Swallowtail) · P. polyxenes asterius (Black Swallowtail) · P. polyxenes coloro (Desert Black Swallowtail) · P. polyxenes asterius f. pseudoamericus (Black Swallowtail) · P. rogeri (Pink-Spotted Swallowtail) · P. rogeri pharnaces (Pink-Spotted Swallowtail) · P. rumanzovia (Scarlet Mormon Swallowtail) · P. rutulus (Western Tiger Swallowtail) · P. sjoestedti (Kilimanjaro Swallowtail) · P. thoas (Thoas Swallowtail) · P. torquatus (Torquatus Swallowtail) · P. troilus (Coastal Spicebush Swallowtail) · P. victorine (Victorine Swallowtail) · P. victorinus (Victorine Swallowtail) · P. xuthus (Xuthus Swallowtail) · P. zelicaon (Anise Swallowtail) · P. zelicaon nitra (Nitra Swallowtail)

More Info

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Further Reading

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Notes

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Contributors

Data Sources

Accessed through GBIF Data Portal March 03, 2008:

Identifiers

Footnotes

  1. http://www.butterfliesandmoths.org/taxonomy?f=14&sci=Papilionidae&com=Parnassians and Swallowtails [back]
Last Revised: 7/16/2012