ON THE DISTRIBUTION OF BOLITOGLOSSA ALTAMAZONICA AND B. PERUVIANA (CAUDATA: PLETHODONTIDAE) IN THE PERUVIAN AMAZON WITH OBSERVATIONS ON THEIR ECOLOGY AND CONSERVATION
Journal Title: Nature Conservation Research. Заповедная наука - Year 2018, Vol 3, Issue 0
Abstract
We report ecological observations of Bolitoglossa altamazonica and B. peruviana in the Peruvian Amazon with suggestions on their conservation. Two localities are provided for both species in one protected area, Allpahuyo-Mishana National Reserve and in Puerto Almendra near the city of Iquitos, northern Peru. A different type of B. altamazonica was also discovered in Allpahuyo-Mishana. It is similar to B. madeira with a reddish coloration on the dorsal parts. Another «grey» type was also reported living between Puno and Madre de Dios departments at higher elevations. However, all the specimens found through their range in Peru have shown colour variation which complicates species identification. New taxonomic studies are needed to confirm their status. The Peruvian salamanders appear to be semi-arboreal species living in primary unflooded terra firme rainforests near water bodies where humidity is high at lower elevations as previously reported (96–118 m a.s.l.). Despite most of the Bolitoglossa species occur in protected areas, a deadly threat was recently reported in frogs (Batrachochytridium dendrobatidis) that may cause loss of salamanders in Peru. For example during our field surveys we were unable to observe B. digitigrada. New assessments are urgently needed for the protection and conservation of Peruvian salamanders. Data on biology, ecology and environmental parameters are also lacking to really protect their microhabitats, and to establish suitable ex situ keeping and breeding programs with the difficult perspective of subsequent reintroduction.
Authors and Affiliations
Axel Hernandez
Keywords
Related Articles
- EP ID EP493064
- DOI 10.24189/ncr.2018.030
- Views 95
- Downloads 0
OVERVIEW OF HELMINTHS IN REPTILES OF THE NATIONAL PARK «SAMARSKAYA LUKA» (RUSSIA)
The paper summarises available data on the species diversity of helminths in reptiles of the National Park «Samarskaya Luka» (Russia). Helminths of seven species of reptiles were examined in the region in 1996–2016. Thir...
FIRST RECORD OF CLEMMUS TROGLODYTES (COLEOPTERA: COCCINELLOIDEA, ANAMORPHIDAE) FOR THE FAUNA OF RUSSIA
During field investigations in 2017, Clemmus troglodytes was found in the Mordovia State Nature Reserve (Republic of Mordovia, Russia). Earlier, C. troglodytes was collected in Yaroslavl City (Yaroslavl region, Russia)....
BIODIVERSITY ESTIMATES FROM DIFFERENT CAMERA TRAP SURVEYS: A CASE STUDY FROM OSOGOVO MT., BULGARIA
Inventorying mammal assemblages is vital for their conservation and management, especially when they include rare or endangered species. However, obtaining a correct estimation of the species diversity in a particular ar...
RESULTS OF WINTERING BIRD POPULATIONS MONITORING IN THE NIZHNEE PRISURIE REGION
The monitoring of wintering bird populations in the region of Nizhnee Prisurie on the territory of Chuvash Republic was carried out in 1989–1990. From 2000 censuses were conducted on the territory of the nature reserve "...
ENVIRONMENTAL AWARENESS OF STUDENTS LIVING NEAR SELECTED NATIONAL PARKS IN COUNTRIES OF VISEGRÁD GROUP
The aim of this study was to evaluate environmental awareness of young people and effectiveness of education used by national parks. The research occurred in the period from 2012 to 2014. The Veľká Fatra National Park (S...