Buscar
Mostrando ítems 1-10 de 49
What happened in the South American Gran Chaco?: Diversification of the endemic frog genus Lepidobatrachus Budgett, 1899 (Anura: Ceratophryidae)
(Academic Press Inc Elsevier Science, 2018-06)
The Chaco is one the most neglected and least studied regions of the world. This highly-seasonal semiarid biome is an extensive continuous plain without any geographic barrier, and in spite of its high species diversity, ...
What happened in the South American Gran Chaco? Diversification of the endemic frog genus Lepidobatrachus Budgett, 1899 (Anura: Ceratophryidae)
(Elsevier, 2018)
The Chaco is one the most neglected and least studied regions of the world. This highly-seasonal semiarid biome is an extensive continuous plain without any geographic barrier, and in spite of its high species diversity, ...
What happened in the South American Gran Chaco? Diversification of the endemic frog genus Lepidobatrachus Budgett, 1899 (Anura: Ceratophryidae)
(Elsevier B.V., 2018-06-01)
The Chaco is one the most neglected and least studied regions of the world. This highly-seasonal semiarid biome is an extensive continuous plain without any geographic barrier, and in spite of its high species diversity, ...
New fossil species of the extant genus Lepidobatrachus (Anura, Ceratophryidae) from the Early Pliocene of central Argentina
(Society of Vertebrate Paleontology, 2015-10)
I describe a new fossil species of the extant anuran genus Lepidobatrachus from Early Pliocene sediments of central Argentina. This species was erroneously attributed to the living species L. laevis in prior studies. ...
First fossil record of the genus Lepidobatrachus Budgett, 1899 (Anura, Ceratophryidae), from the early Pliocene of Argentina
(Society of Vertebrate Paleontology, 2011-09)
The first fossil occurrence of the genus Lepidobatrachus is reported. The specimen comes from the Farola Monte Hermoso locality (Buenos Aires Province, Argentina), more specifically from the early Pliocene levels of the ...
Predation of Dermatonotus muelleri (Boettger 1885) by Lepidobatrachus llanensis Reig and Cei 1963
(Societas Europaea Herpetologica (SEH), 2014-11)
On 7 December 2013, we performed an intensive night survey between the localities Fuerte Esperanza and Misión Nueva Pompeya, in the Chaco Province, northern Argentina. The night was preceded by a heavy storm, creating a ...
Morphological evolution in Ceratophryinae frogs (Anura, Neobatrachia): The effects of heterochronic changes during larval development and metamorphosis
(Wiley Blackwell Publishing, Inc, 2008-12)
Heterochrony produces morphological change with effects in shape, size, and/or timing of developmental events of a trait related to an ancestral ontogeny. This paper analyzes heterochrony during the ontogeny of Ceratophryinae ...
The presence of Lepidobatrachus (Anura, Ceratophryidae) in the neogene of the la Pampa Province, Argentina
(Asociación Paleontológica Argentina, 2017-06-11)
Neogene anuran remains from central Argentina were assigned to Lepidobatrachus, in base on its exclusive combination of maxillary characters. Although it would represent one of the oldest Lepidobatrachus, the age of the ...