A new Scinax Wagler belonging to the S. catharinae clade (Anura: Hylidae) from the State of Alagoas, northeastern Brazil

被引:0
作者
Goncalves Cruz, Carlos Alberto [1 ]
Nunes, Ivan [1 ]
De Lima, Marcelo Gomes [2 ]
机构
[1] Univ Fed Rio de Janeiro, Museu Nacl, Dept Vertebrados, BR-20940040 Rio De Janeiro, Brazil
[2] Univ Fed Pernambuco, Programa Posgrad Biol Anim, BR-50670420 Recife, PE, Brazil
关键词
Hylinae; Scinax muriciensis sp nov; taxonomy; Atlantic forest; preserved areas; SPECIES GROUP;
D O I
暂无
中图分类号
Q95 [动物学];
学科分类号
071002 ;
摘要
A new species of the Scinax catharinae group, morphologically similar to S. strigilatus, is described from Municipality of Murici (09 degrees 12'S, 35 degrees 52'W, 509 m a. s. l.), State of Alagoas, northeastern Brazil. Scinax muriciensis sp. nov. is characterized by the medium size (adult males SVL 27.0.-28.9 mm), W-shaped interocular spot, green flash color in the inguinal region and hidden areas of thigh and shank, rounded snout in dorsal view, externally distinguished vocal sac, marked canthus rostralis, vomerine teeth in two straight series, non-developed nuptial pad, presence of supernumerary tubercles on feet, lack of externally well developed inguinal glands, foot webbing formula I - II 1(1/2)-3(+) III 1(1/2)-2(1/2) IV 2(1/2)-1(1/2) V. This is the northernmost distribution in the Scinax catharinae clade.
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页码:18 / 26
页数:9
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