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A new species of Atelopus (Amphibia: Bufonidae) from eastern Panama

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989592%3A15310%2F21%3A73610604" target="_blank" >RIV/61989592:15310/21:73610604 - isvavai.cz</a>

  • Result on the web

    <a href="https://www.zoores.ac.cn/en/article/doi/10.24272/j.issn.2095-8137.2020.319" target="_blank" >https://www.zoores.ac.cn/en/article/doi/10.24272/j.issn.2095-8137.2020.319</a>

  • DOI - Digital Object Identifier

    <a href="http://dx.doi.org/10.24272/j.issn.2095-8137.2020.319" target="_blank" >10.24272/j.issn.2095-8137.2020.319</a>

Alternative languages

  • Result language

    angličtina

  • Original language name

    A new species of Atelopus (Amphibia: Bufonidae) from eastern Panama

  • Original language description

    A new species of the genus Atelopus, Atelopus fronterizo sp. nov., from eastern Panama is described herein based on molecular, morphological, and bioacoustic evidence. The new species can be distinguished from its congeners occurring in the region by a combination of the following characters: (1) phalangeal reduction in thumb; (2) SVL (females only) (35.1-50.1; n=13), HW/SVL (0.23-0.34; n=59), EYND/HW (0.27-0.39; n=60), TIBL/SVL (0.41-0.56; n=58), and HAL/SVL (0.22-0.28; n=49); (3) dorsal color pattern with green or yellow background and extensive dark olive blotches forming transversal bands or mottling; (4) advertisement call duration 176-235 ms with 19-34 pulses, average pulse rate 131.69 pulses/s, and dominant frequency 2 422.50-2 606.50 Hz. The new species is nested within the Central American clade of Atelopus. The minimum Kimura-2-parameter (K2P) genetic divergence between Atelopus fronterizo sp. nov. and its most phylogenetically similar congeners ( A. certus and A. glyphus) is &gt;2.6% for 16S and &gt;4.9% for COI (Table 1). The phylogenetic relationship is strongly supported by ultrafast bootstrap values for the maximum-likelihood trees of both genetic markers (16S, 96; COI, 100, Figure 1A). Bayesian analysis of the concatenated sequences resulted in a tree with similar topology and high posterior probability support (0.99; Supplementary Figure S1). In addition, haplotype networks inferred from COI and 16S (Supplementary Figure S2) showed a well-separated clade containing the new species (two for COI, four for 16S). The number of mutational steps between haplotypes for the new species samples is very low (1-4 in 16S; one in COI), and the minimum number of mutational steps from the nearest species is nine for 16S (distance to A. certus) and 28 for COI (distance to A. glyphus).

  • Czech name

  • Czech description

Classification

  • Type

    J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database

  • CEP classification

  • OECD FORD branch

    10613 - Zoology

Result continuities

  • Project

  • Continuities

    I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Others

  • Publication year

    2021

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Data specific for result type

  • Name of the periodical

    ZOOLOGICAL RESEARCH

  • ISSN

    2095-8137

  • e-ISSN

  • Volume of the periodical

    42

  • Issue of the periodical within the volume

    3

  • Country of publishing house

    CN - CHINA

  • Number of pages

    8

  • Pages from-to

    272-279

  • UT code for WoS article

    000658676100004

  • EID of the result in the Scopus database

    2-s2.0-85104046579