Expansion of the geographical distribution of Trachycephalus typhonius (Linnaeus, 1758) (Anura: Hylidae): first record for the state of Rio Grande do Sul, Brazil
Author(s) -
Marlon da Luz Soares,
Samanta Iop,
Tiágo Gomes dos Santos
Publication year - 2012
Publication title -
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Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.276
H-Index - 22
ISSN - 1809-127X
DOI - 10.15560/8.4.817
Subject(s) - geography , hylidae , atlantic forest , urbanization , distribution (mathematics) , vegetation (pathology) , forestry , ecology , mesophyte , archaeology , physical geography , habitat , biology , medicine , mathematical analysis , mathematics , pathology
We report the first record of Trachycephalus typhonius for the state of Rio Grande do Sul, Brazil, based on individuals found in the municipalities of Roque Gonzales and Salvador das Missoes. The original vegetation of these municipalities is characterized as Mesophytic Semideciduous Forest (Atlantic Domain), currently replaced by agricultural activities and urbanization. This record expands the geographical distribution area of this species by approximately 270 km from the nearest known locality, Iguazu, Misiones province, Argentina.
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