Cophixalus parkeri

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Cophixalus parkeri
Scientific classification OOjs UI icon edit-ltr.svg
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Amphibia
Order: Anura
Family: Microhylidae
Genus: Cophixalus
Species:
C. parkeri
Binomial name
Cophixalus parkeri
Loveridge, 1948
Cophixalus parkeri map-fr.svg
Synonyms [2]

Cophixalus variegatus parkeriLoveridge, 1948 [3]

Cophixalus parkeri is a species of frog in the family Microhylidae. It is endemic to Papua New Guinea where it occurs in the central mountainous region between Chimbu and Morobe Provinces. [1] [2] The specific name parkeri presumably honours Hampton Wildman Parker, an English zoologist and herpetologist [4] to whose perusal Arthur Loveridge sent the holotype. [3] Common name Papua rainforest frog has been coined for it. [2]

Contents

Names

In the Kalam language of Papua New Guinea, mature C. parkeri are known as kabanm, while immature specimens are called lk [lɨk]. [5]

Description

Maximum snout–vent length is 31 mm (1.2 in). [6] The snout is slightly prominent and obtusely pointed. The tympanum is distinct and about half the diameter of the eye. [3] The canthus rostralis is angular. [6] Fingers have large discs whereas toes have slightly smaller discs; the toes are unwebbed. Skin is smooth with scattered tubercles. The holotype has a pale, broad interocular band, [3] but the majority of specimens do not show this. Most specimens do not have distinct dorsal patterns but have a dark brown dorsum that grades rather abruptly into the pale reddish tan flanks. The lower parts are usually mottled with dark gray on a light tan background, but can occasionally be nearly uniform. Males have a median subgular vocal sac. [6]

The male advertisement call is a group of short buzzing notes (usually four). [7]

Habitat and conservation

Cophixalus parkeri inhabits montane rainforest and forest edges at elevations of 2,200–2,650 m (7,220–8,690 ft) above sea level. It occurs in vegetation up to one metre above ground at night and in leaf litter during the daytime. Reproduction is through direct development (no free-living larval stage). [1]

This species is distributed in a remote area where it is unlikely to be threatened. It is not known to be present in any protected areas. [1]

Related Research Articles

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Choerophryne darlingtoni is a species of frog in the family Microhylidae. It is endemic to Papua New Guinea and found in the New Guinea Highlands. The specific name darlingtoni honors P. Jackson Darlington Jr., an American evolutionary biologist and zoogeographer. Common name Darlington's rainforest frog has been coined for it.

Choerophryne variegata is a species of frog in the family Microhylidae. It is endemic to West Papua, Indonesia, and is only known with certainty from its type locality, Digul River. It is assumed that most records from elsewhere refer to other, possibly undescribed species. As the species is only known from one specimen from its vaguely stated type locality, its ecology is essentially unknown, although it is presumed to be a rainforest inhabitant. No other specimen has been collected anywhere near the type locality. Despite all this, vernacular name common rainforest frog has been coined for it.

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Aphantophryne sabini is a species of frog in the family Microhylidae. It is endemic to Papua New Guinea and is only known from the region of its type locality, Myola Guest House in the Owen Stanley Range, Northern Province. The specific name sabini honors Andrew E. Sabin, an American businessman, philanthropist, and environmentalist who joined the expedition during which the holotype of this species was collected. However, its vernacular name Guest House Guinea frog refers to the type locality instead.

Austrochaperina adamantina is a species of frog in the family Microhylidae. It is endemic to New Guinea and occurs in the Torricelli and Bewani Mountains in the West Sepik Province, Papua New Guinea. The specific name adamantina is Latin for "like a diamond" and refers to Jared Diamond, credited as the collector of the holotype and "great many other valuable herpetological specimens from Papua New Guinea".

Barygenys exsul is a species of frog in the family Microhylidae. It is endemic to Papua New Guinea. It is known from Rossel and Sudest Islands in the Louisiade Archipelago, east of New Guinea. It is uncertain whether the specimens from Sudest really are conspecific with this species. Barygenys apodasta and Barygenys resima were mixed with this species prior to their description in 2013.

Callulops boettgeri, also known as Boettger's Callulops frog, is a species of frog in the family Microhylidae. It is endemic to Halmahera in the Maluku Islands of Indonesia. It is only known from the holotype collected from Galela in 1894. The genus-level placement of this little known frog has changed many times, and it is still unclear whether it should be placed in some other genus.

Cophixalus nubicola is a species of frog in the family Microhylidae. It is endemic to Papua New Guinea and only known from its type locality, Mount Michael in the Eastern Highlands Province. The specific name nubicola refers to its cloud-swept habitat. Common name Michael rainforest frog has been coined for this species.

<i>Cophixalus pipilans</i> Species of frog

Cophixalus pipilans is a species of frog in the family Microhylidae. It is endemic to northern mainland Papua New Guinea and occurs between Lae and the Adelbert Mountains. The specific name pipilans is derived from the Latin verb pipilio and means "peeping". Common name Sempi rainforest frog has been coined for this species.

Cophixalus riparius is a species of frog in the family Microhylidae. It is endemic to Papua New Guinea and occurs in the New Guinea Highlands in Madang, Southern Highlands, and Western Highlands provinces southeastward to the Morobe Province. The specific name riparius refers to the creek-side habitat from which many specimens in the type series were collected. Common name Wilhelm rainforest frog has been coined for this species.

<i>Cophixalus shellyi</i> Species of frog

Cophixalus shellyi is a species of frog in the family Microhylidae. It is endemic to Papua New Guinea and occurs in the New Guinea Highlands as well as in the Adelbert Range and on the Huon Peninsula. The specific name shellyi honors Father Otto Schellenberger ("Shelly"), an American missionary and former professor in mathematics who collected the type series.

Cophixalus tagulensis is a species of frog in the family Microhylidae. It is endemic to Papua New Guinea and only known from the Tagula Island in the Louisiade Archipelago, east of New Guinea. It is only known from the type series of three specimens collected in 1956.

Cophixalus verecundus is a species of frog in the family Microhylidae. It is endemic to New Guinea in Papua New Guinea, where it is only known around Mt. Bellamy in Owen Stanley Mountains though it may more widely distributed.

<i>Sphenophryne thomsoni</i> Species of amphibian

Sphenophryne thomsoni, sometimes known as Thomson's toothless frog, is a species of frog in the family Microhylidae. It is endemic to Papua New Guinea and occurs in the southeastern peninsular New Guinea, Louisiade Archipelago, d'Entrecasteaux Islands, and Woodlark Island. It was formerly in its own monotypic genus Genyophryne. The specific name thomsoni honours Basil Thomson, a British intelligence officer, police officer, prison governor, colonial administrator, and writer.

Oreophryne biroi is a species of frog in the family Microhylidae. It is endemic to New Guinea and occurs on the north coast from Madang Province in Papua New Guinea to the Cyclops Mountains in Papua province, Western New Guinea (Indonesia). The specific name biroi honours Lajos Bíró, a Hungarian zoologist and ethnographer who collected the holotype. Common name New Guinea cross frog has been coined for it.

Oreophryne notata is a species of frog in the family Microhylidae. It is endemic to Papua New Guinea and known from two localities, Ialibu, its type locality in the Southern Highlands Province, and Tabubil in the Western Province. It might occur more widely. The specific name notata is from Latin nota meaning a "mark" or "letter" and refers to the diagnostic U-like pattern on the lores.

Aphantophryne parkeri is a species of frog in the family Microhylidae. It is endemic to the north coast of New Guinea and only known from Matapan and the Bewani Mountains in the West Sepik Province, Papua New Guinea, and from Sentani in the Papua Province, Western New Guinea (Indonesia). This species was formerly included in the genus Oreophryne, but was in 2017 moved to Aphantophryne based on molecular data. The specific name parkeri honours Hampton Wildman Parker, an English zoologist and herpetologist. Common name Parker's cross frog has been coined for it.

Oreophryne wolterstorffi is a species of frog in the family Microhylidae. It is endemic to Papua New Guinea and only known from a single specimen collected from "Deutsch-Neu-Guinea", in what now is Madang Province. Common name Wolterstorff's cross frog has been coined for it.

Cornufer gilliardi, commonly known as Gilliard's wrinkled ground frog, is a species of frog in the family Ceratobatrachidae. It is endemic to the Whiteman Ranges of New Britain, Bismarck Archipelago. The specific name gilliardi honors Ernest Thomas Gilliard, an American ornithologist who, together with Margaret Gilliard, collected the holotype.

References

  1. 1 2 3 4 IUCN SSC Amphibian Specialist Group (2020). "Cophixalus parkeri". IUCN Red List of Threatened Species . 2020: e.T57782A152550118. doi: 10.2305/IUCN.UK.2020-3.RLTS.T57782A152550118.en . Retrieved 15 November 2021.
  2. 1 2 3 Frost, Darrel R. (2018). "Cophixalus parkeri Loveridge, 1948". Amphibian Species of the World: an Online Reference. Version 6.0. American Museum of Natural History. Retrieved 4 September 2018.
  3. 1 2 3 4 Loveridge, Arthur (1948). "New Guinean reptiles and amphibians in the Museum of Comparative Zoology and United States National Museum". Bulletin of the Museum of Comparative Zoology. 101: 305–430.
  4. ↑ Beolens, Bo; Watkins, Michael & Grayson, Michael (2013). The Eponym Dictionary of Amphibians. Pelagic Publishing. pp. 162–163. ISBN   978-1-907807-42-8.
  5. ↑ Bulmer, RNH (1975). Kalam Classification Of Reptiles And Fishes Archived 2020-12-01 at the Wayback Machine . Journal of the Polynesian Society 84(3): 267–308.
  6. 1 2 3 Zweifel, Richard George (1962). "Frogs of the microhylid genus Cophixalus from the mountains of New Guinea". American Museum Novitates (2087): 1–26. hdl:2246/3455.
  7. ↑ Zweifel, Richard George (1979). "A new cryptic species of microhylid frog (genus Cophixalus) from Papua New Guinea, with notes on related forms". American Museum Novitates (2678): 1–14. hdl:2246/5437.
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