Results 21 to 30 of about 10,609 (225)
Revisiting the choristodere and stem-lepidosaur specimens of the Guimarota Beds (Kimmeridgian, Portugal): taxonomic implications [PDF]
The Guimarota beds (Kimmeridgian, Portugal) constitute one of the richest microvertebrate assemblages for the Upper Jurassic, which include a diverse fauna of small reptiles.
ALEXANDRE R.D. GUILLAUME +2 more
doaj +1 more source
Some amphibia and reptilia of Kleberg County [PDF]
Two classes, Amphibia and Reptilia, of the phylum Chordate, subphylum Vertebrate, are dealt with in this thesis. The Amphibia represent a class of vertebrate animals occupying a position between the Pisces and Reptilia, the Reptilia between the Amphibia ...
Hibler, Calvin D
core
The Phylogenetic Definition of Reptilia [PDF]
Naming taxa is an important endeavor in the documentation of life by systematists, whether it is conducted in the context of traditional rank-based classification or within a phylogenetic framework. Proponents of the phylogenetic approach distinguish between the diagnosis of a group and its definition (Ghiselin, 1984; Rowe, 1987, 1988), and this ...
Sean P, Modesto, Jason S, Anderson
openaire +2 more sources
(Reptilia: Archosauriformes) [PDF]
Nesbitt, Sterling J., Stocker, Michelle R., Small, Bryan J., Downs, Alex (2009): The osteology and relationships of Vancleavea campi (Reptilia: Archosauriformes).
Small, Bryan J. +7 more
core +1 more source
Naturalis Biodiversity Center (NL) - Amphibia and Reptilia [PDF]
Database contains specimen records from the Amphibia and Reptilia collection of the Naturalis Biodiversity Center (Leiden, Netherlands). These zoological specimens come from the National Museum of Natural History (RMNH; Rijksmuseum voor Natuurlijke ...
Esther Dondorp
core
The expansion of oil palm plantations in Indonesia is often blamed as the drivers of natural resource destruction and decrease the tropical biodiversity.
Rozza Tri Kwatrina
doaj +1 more source
A new species of Anadia (Reptilia, Squamata) from the Venezuelan 'Lost World', northern South America [PDF]
A new gymnophthalmid lizard of the genus Anadia Gray, 1845 is described from the summit of Abakapá-tepui, Bolívar State, Venezuela, between 2200-2242 m elevation. The new species, Anadia mcdiarmidi sp.
Kok, Philippe J.R. +8 more
core +1 more source
A large marine eosauropterygian reptile with affinities to nothosauroid diapsids from the Early Triassic of British Columbia, Canada [PDF]
Sauropterygia, one of the main clades of Mesozoic marine reptiles, diversified shortly after the Permo-Triassic biotic crisis and afterwards remained one of the major components of Early Triassic and later Mesozoic marine ecosystems.
Torsten M. Scheyer +2 more
doaj +1 more source
No Abstract.
D. P. Sanyal, N. C. Gayen
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The mitogenome of the South American parthenogenetic lizard Loxopholis percarinatum Müller, 1923 (Squamata: Gymnophthalmidae), a uni-bisexual species complex, was recovered for three individuals from Rio Negro region, Amazonas, Brazil.
Tuliana O. Brunes +5 more
doaj +1 more source

