Peach-throated monitor

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Peach-throated monitor
Varanus jobiensis.jpg
CITES Appendix II (CITES) [2]
Scientific classification OOjs UI icon edit-ltr.svg
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Reptilia
Order: Squamata
Family: Varanidae
Genus: Varanus
Subgenus: Euprepiosaurus
Species:
V. jobiensis
Binomial name
Varanus jobiensis
Ahl, 1932 [3]
Synonyms [4]
  • Varanus indicus jobiensis
    Ahl, 1932
  • Varanus karlschmidti
    Mertens, 1951
  • Varanus jobiensis
    Böhme, 1991
  • Varanus (Euprepiosaurus) jobiensis
    Ziegler et al., 2007

The peach-throated monitor (Varanus jobiensis), also known as the Sepik monitor, is a species of monitor lizard native to New Guinea.

Contents

Taxonomy

Varanus jobiensis belongs to the subgenus Euprepiosaurus , which includes species such as the blue-tailed monitor and mangrove monitor, both of which it is sympatric with in much of its range.

It is likely that this species is actually a species complex of multiple different species that have been diverging since the Pliocene, and diverged from the V. indicus species complex 4.7 million years ago. [5]

Distribution

Madang Province, Papua New Guinea Peach-throated monitor (Varanus jobiensis).jpg
Madang Province, Papua New Guinea

Peach-throated monitors are endemic to New Guinea and surrounding islands such as Biak, Salawati, Yapen, Normanby, and Waigeo. [5] It occurs in rainforests at altitudes of 0–900 m (0–2,953 ft). [1]

Description

Peach-throated monitors grow up to 120 centimetres (3.9 ft) in total length (including tail). The colour of the throat is white-yellow to red, to which one of its common names refers.

Diet

Peach-throated monitors primarily eat insects, and sometimes frogs, [5] but may also take freshwater fish and small mammals. [6]

As food

Peach-throated monitors are hunted for human consumption in New Guinea. [7]

Reproduction

Peach-throated monitors are oviparous. [4]

Peach-throated monitor in a vivarium Varanus jobiensis on log.jpg
Peach-throated monitor in a vivarium

Etymology

The specific name, jobiensis, which is Latin, means "from Jobi". Jobi is the island also known as Yapen, which is the type locality of this species. [4]

The junior synonym, Varanus karlschmidti, was named in honour of American herpetologist Karl Patterson Schmidt. [8]


Related Research Articles

<span class="mw-page-title-main">Monitor lizard</span> Genus of reptiles

Monitor lizards are lizards in the genus Varanus, the only extant genus in the family Varanidae. They are native to Africa, Asia, and Oceania, and one species is also found in the Americas as an invasive species. About 80 species are recognized.

<span class="mw-page-title-main">Black tree monitor</span> Species of reptile

The black tree monitor or Beccari's monitor is a species of lizard in the family Varanidae. The species is a relatively small member of the family, growing to about 90–120 cm (35–47 in) in total length. V. beccarii is endemic to the Aru Islands off New Guinea, living in an arboreal habitat. The skin color of adults is completely black, to which one common name refers.

<span class="mw-page-title-main">Mangrove monitor</span> Species of lizard

The mangrove monitor, mangrove goanna, or Western Pacific monitor lizard is a member of the monitor lizard family with a large distribution from northern Australia and New Guinea to the Moluccas and Solomon Islands. It grows to lengths of 3.5 to 4 ft. It is also known as wbl yb in the Kalam language of Papua New Guinea.

<span class="mw-page-title-main">Emerald tree monitor</span> Species of lizard

The emerald tree monitor or green tree monitor, is a small to medium-sized arboreal monitor lizard. It is known for its unusual coloration, which consists of shades from green to turquoise, topped with dark, transversedorsal banding. This coloration helps camouflage it in its arboreal habitat. Its color also makes the emerald tree monitor highly prized in both the pet trade and zoos alike.

<span class="mw-page-title-main">Golden-spotted tree monitor</span> Species of lizard

The golden-spotted tree monitor, also known commonly as the golden speckled tree monitor, is a species of monitor lizard in the family Varanidae. The species is endemic to Waigeo Island in Indonesia.

<span class="mw-page-title-main">Turquoise monitor</span> Species of lizard

The turquoise monitor is a species of monitor lizards found in Indonesia. Specifically, it is found on Halmahera Island and in the Maluku Islands.

<span class="mw-page-title-main">Ceram mangrove monitor</span> Species of lizard

The Ceram mangrove monitor is a species of monitor lizards found in Indonesia. Specifically, it is found on some of the central Moluccan Islands including: Ambon, Seram, Obi, Buru, and Banda. On Ambon and probably on New Guinea V. cerambonensis occurs sympatrically with Varanus indicus. It is in the indicus species group of the subgenus Euprepiosaurus.

<span class="mw-page-title-main">Blue-tailed monitor</span> Species of lizard

The blue-tailed monitor, blue-tailed tree monitor or Kalabeck's monitor, is a monitor lizard of the Varanidae family. It belongs to the V. doreanus group of the subgenus Euprepiosaurus.

Varanus keithhornei, commonly known as the canopy goanna, Keith Horne's monitor, blue-nosed tree monitor, or Nesbit River monitor, is a species of monitor lizards native to northeast Australia. It is a member of the Varanus prasinus species group.

Finsch's monitor is a species of monitor lizard in the family Varanidae. The species is native to New Guinea and Australia.

<span class="mw-page-title-main">Rusty desert monitor</span> Species of lizard

The rusty desert monitor is a species of small monitor lizards native to Australia. It is also known as the pygmy desert monitor. The monitor lizard belongs to the subgenus Odatria along with the pygmy mulga monitor. This monitor lizard is oviparous as with other monitor lizards.

<span class="mw-page-title-main">Kings' monitor</span> Species of lizard

Kings' monitor, also known commonly as Kings' goanna, Kings' rock monitor, and the pygmy rock monitor, is a small species of monitor lizard in the family Varanidae. The species is native to Australia.

The Rennell Island monitor is a species of monitor lizards found in the Solomon Islands archipelago. It is also known as the Hakoi Monitor. It belongs to the subgenus Euprepiosaurus along with the canopy goanna, the peach-throated monitor, Kalabeck's monitor, and others.

<i>Varanus kordensis</i> Species of lizard

Varanus kordensis, the Biak tree monitor, is a member of the Varanidae family found on Biak Island in Indonesia. It is also known as the Kordo tree monitor. Long considered a subspecies of the emerald tree monitor, most authorities now treat it as a separate species.

<span class="mw-page-title-main">Mussau Island blue-tailed monitor</span> Species of lizard

The Mussau Island blue-tailed monitor or Mussau monitor is a species of monitor lizard endemic to Mussau Island in Papua New Guinea. It belongs to the Varanus doreanus species complex.

<i>Varanus spinulosus</i> Species of lizard

Varanus spinulosus, the Solomon Island spiny monitor, Isabel monitor, or spiny-neck monitor, is a species of monitor lizard. It is endemic to the Solomon Islands archipelago and is also known from Santa Isabel Island, San Jorge Island and Bourgainville Island.

<i>Varanus reisingeri</i> Species of lizard

Varanus reisingeri, known commonly as Reisinger's tree monitor and the Yellow tree monitor, is a species of monitor lizard in the family Varanidae. The species is endemic to Indonesia. It was at one point at least considered an allopatric insular subspecies of the green tree monitor, due to physical and genetic similarities.

Bogert's monitor is a species of tree-dwelling monitor lizard. The species is native to Papua New Guinea.

The Yuwono monitor or tricolor monitor, also commonly known as the black-backed mangrove monitor or the black-backed monitor, is a species of monitor lizard in the blue-tailed monitor species complex. The tricolor monitor is endemic to the island of Halmahera, in the Maluku Islands, Indonesia.

<i>Varanus <span style="font-style:normal;">(</span>Hapturosaurus<span style="font-style:normal;">)</span></i> Subgenus of reptiles

Hapturosaurus, sometimes known as the tree monitors, is a subgenus of lizards, consisting of slender-bodied arboreal monitor lizards mostly found in the tropical rainforests of Indonesia and Papua New Guinea.

References

  1. 1 2 Shea, G.; Allison, A.; Tallowin, O. (2016). "Varanus jobiensis". IUCN Red List of Threatened Species . 2016: e.T178029A21647160. doi: 10.2305/IUCN.UK.2016-1.RLTS.T178029A21647160.en . Retrieved 18 November 2021.
  2. "Appendices | CITES". cites.org. Retrieved 14 January 2022.
  3. "Varanus jobiensis at ITIS (Integrated Taxonomic Information System). ITIS.gov
  4. 1 2 3 Species Varanus jobiensis at The Reptile Database www.reptile-database.org.
  5. 1 2 3 Weijola, Valter; Vahtera, Varpu; Lindqvist, Christer; Kraus, Fred (23 July 2019). "A molecular phylogeny for the Pacific monitor lizards (Varanus subgenus Euprepiosaurus) reveals a recent and rapid radiation with high levels of cryptic diversity". Zoological Journal of the Linnean Society. 186 (4): 1053–1066. doi:10.1093/zoolinnean/zlz002. ISSN   0024-4082.
  6. Varanus jobiensi at mampam Consevation. mampam.com.
  7. Pangau-Adam, Margaretha; Noske, Richard; Muehlenberg, Michael (2012). "Wildmeat or Bushmeat? Subsistence Hunting and Commercial Harvesting in Papua (West New Guinea), Indonesia". Human Ecology40: 611–621. doi : 10.1007/s10745-012-9492-5
  8. Beolens, Bo; Watkins, Michael; Grayson, Michael (2011). The Eponym Dictionary of Reptiles. Baltimore: Johns Hopkins University Press. xiii + 296 pp. ISBN   978-1-4214-0135-5. (Varanus karlschmidti, p. 236).

Further reading