Английская Википедия:Alsodes kaweshkari

Материал из Онлайн справочника
Перейти к навигацииПерейти к поиску

Шаблон:Short description Шаблон:Italic title Шаблон:Speciesbox

Alsodes kaweshkari is a species of frog in the family Alsodidae. This rare species is endemic to southern Chile where it is known from two specimens, the holotype that was collected from Puerto Edén (Wellington Island), and one paratype from Seno Huemules on the mainland.[1][2] Шаблон:Location map

Etymology

The specific name kaweshkari refers to Kaweshkar Indians, "brave people" and hunters of sea lions who live in Puerto Edén.[3]

Description

Both type specimens are males. They measure Шаблон:Convert in snout–vent length (i.e., large in comparison to most other Alsodes). The body is robust. The flanks and dorsal surfaces are granular, as is the skin around vent and posterior thighs. The ventral skin is smooth with minute granules. The dorsum, arms, and legs are brown; the areas around nostrils, lips and, eyes are light brown. The iris has a coppery reticulum. Belly is whitish yellow. The tympanum is absent. The toes are fringed and have some webbing at their bases. The fingers are unwebbed. However, fingers have some spines in males—a secondary sex characteristic, as are the black patches of keratinous spines in the chest.[3]

The holotype was destroyed by fire on 3 December 2007.[2]

Habitat and conservation

Both locations have small forests composed of Nothofagus betuloides, Embothrium coccineum, Maytenus magellanica, and Drimys winteri, surrounded by tundra.[1][3] One specimen was collected under a log at the forest-tundra border, the other by a small stream, both near the sea level (Шаблон:Convert asl).[3]

The species was last seen in 1998 and expeditions in 2001 and 2002 in the same area failed to find it. The threats are unknown but it is known to occur in the Bernardo O'Higgins National Park.[1]

References

Шаблон:Reflist

Шаблон:Taxonbar

  1. 1,0 1,1 1,2 Ошибка цитирования Неверный тег <ref>; для сносок iucn status 15 November 2021 не указан текст
  2. 2,0 2,1 Ошибка цитирования Неверный тег <ref>; для сносок Frost не указан текст
  3. 3,0 3,1 3,2 3,3 Ошибка цитирования Неверный тег <ref>; для сносок Formas et al. 1998 не указан текст