Results 71 to 80 of about 1,733 (196)

A new species of Rhinatrema Duméril & Bibron (Amphibia: Gymnophiona: Rhinatrematidae) from Amazonas, Brazil

open access: yes, 2010
Wilkinson, Mark, Gower, David J (2010): A new species of Rhinatrema Duméril & Bibron (Amphibia: Gymnophiona: Rhinatrematidae) from Amazonas, Brazil.
Gower, David J, Wilkinson, Mark
core   +1 more source

Interplay of Genotypic and Thermal Effects on Sex Determination Shapes Climatic Distribution in Herpetofauna

open access: yesGlobal Ecology and Biogeography, Volume 34, Issue 7, July 2025.
ABSTRACT Aim Sex is a fundamental trait of many organisms, and sex‐determination systems are diverse across the tree of life. Environmental temperature can influence sexual development not only in temperature‐dependent sex‐determination systems, but also in species with genotypic sex determination (GSD). Temperature‐induced sex reversal, resulting from
Edina Nemesházi, Veronika Bókony
wiley   +1 more source

A new species of Gegeneophis Peters (Amphibia: Gymnophiona: Caeciliidae) from Goa, India

open access: yes, 2007
Bhatta, Gopalakrishna (2007): A new species of Gegeneophis Peters (Amphibia: Gymnophiona: Caeciliidae) from Goa, India.
Bhatta, Gopalakrishna   +1 more
core   +1 more source

Amphibians of the Reserva Ecológica Michelin: a high diversity site in the lowland Atlantic Forest of southern Bahia, Brazil

open access: yesZooKeys, 2018
An inventory of the amphibians of the Reserva Ecológica Michelin – REM in southern Bahia, Brazil is presented. Sixty-nine species were recorded during a ten-year sampling period.
Caio Vinícius de Mira-Mendes   +7 more
doaj   +3 more sources

Gametogenesis en \u3cem\u3eChthonerpeton indistinctum\u3c/em\u3e (Gymnophiona: Typhlonectidae) [PDF]

open access: yes, 1985
RESUMEN: Histológicamente, las gónadas de Chthonerpeton indistinctum son similares a las ya descritas para otras especies del orden Gymnophiona. Los lóbulos testiculares se hallan compartimentados en unidades estructurales denominadas lóculos.
de Sá, Rafael O., Berois, Nibia
core   +1 more source

Nuevo registro del cecílido Typhlonectes compressicauda (Duméril & Bibron 1841) (Gymnophiona: Typhlonectidae) en la Amazonia colombiana

open access: yes, 2017
Se registra el primer ejemplar en colección de referencia de Typhlonectes compressicauda (Duméril y Bibron 1841) (Gymnophiona: Typhlonectidae), proveniente de la Amazonia colombiana, corroborando así observaciones previas en la región.
Acosta Galvis, Andrés Rymel   +2 more
core  

FIG. 3 in First Report of B Chromosomes in Caecilians (Amphibia: Gymnophiona)

open access: yes, 2021
FIG. 3. Male (BUB1202) meiotic diplotene karyotype with 21 bivalents and a B chromosome. Scale bar: 10 lm.Published as part of Venu, Govindappa, Rajendran, Albert, Raju, Narayanappa Govinda, Browne, Robert Kenneth, Ramakrishna, Sompalem & Venkatachalaiah,
Rajendran, Albert   +5 more
core   +1 more source

FIGURE 4 in A second species of Brasilotyphlus (Amphibia: Gymnophiona: Caeciliidae) from Brazilian Amazonia

open access: yes, 2009
FIGURE 4. Photograph of a live specimen of B. guarantanus from the type locality.Published as part of Maciel, Adriano O., Mott, Tami & Hoogmoed, Marinus S., 2009, A second species of Brasilotyphlus (Amphibia: Gymnophiona: Caeciliidae) from Brazilian ...
Hoogmoed, Marinus S.   +2 more
core   +3 more sources

A new family of African Gymnophiona

open access: yes, 1969
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +1 more source

Pillai, 1986 (Amphibia: Gymnophiona: Ichthyophiidae)

open access: yes, 2012
Figure 3. (A) Holotype of Ichthyophis longicephalus, photographed in 2010. (B) dorsal view of head of Ichthyophis sp. ZSIM VAG-11 (male, snout tip to first nuchal groove, ST-NG1 = 10.5 mm). (C–E) Dorsal views of heads of new I.
D.J. Gower   +11 more
core   +1 more source

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