Английская Википедия:Ischnocnema sambaqui
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Ischnocnema sambaqui is a species of frogs in the family Brachycephalidae.[1] It is endemic to the state of Paraná, Brazil, and known from the municipalities of Guaraqueçaba, Piraquara, and Morretes.[2]
Etymology
The specific name sambaqui is a Tupi language word referring to mollusk shell mounds left by earlier inhabitants of the Brazilian coast. There are some sambaquis near the type locality of this species in Guaraqueçaba.[3]
Description
Adult males measure Шаблон:Convert in snout–vent length. The body is robust and the head is wider than long. The snout is rounded in dorsal view and acuminate-rounded in lateral view. The tympanum is distinct and large. The fingers and toes have discs; those on the third and fourth finger are enlarged. Males have a single vocal sac. The dorsum is brown with yellowish brown and dark brown marks and scattered yellow tubercles. There is a "W"-like mark behind the eyes. The throat and venter are grayish white with yellow spots.[3]
Habitat and conservation
The species' natural habitats are secondary and old growth coastal rainforests at elevations of Шаблон:Convert above sea level. It occurs in vegetation as well as on the forest floor. The eggs are laid on the ground where they develop directly into froglets, without free-living tadpole-stage.[2]
Ischnocnema sambaqui is threatened by habitat loss caused by logging, cattle ranching, and tourism. It occurs in the Pico do Marumbi State Park.[2]
References
- Английская Википедия
- Ischnocnema
- Endemic amphibians of Brazil
- Amphibians of Brazil
- Amphibians described in 2000
- Taxonomy articles created by Polbot
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