Results 61 to 70 of about 1,799 (180)

Identifikasi Jenis-jenis Herpetofauna di Taman Wisata Alam Gunung Permisan, Bangka Selatan, Provinsi Kepulauan Bangka Belitung

open access: yesPendipa, 2019
[Types of Herpetofauna Identification in the Gunung Permisan Nature Park, South Bangka, Bangka Belitung Islands Province]. The Nature Tourism Park, Gunung Permisan is a conservation area located in Permis Village, South Bangka Regency.
Riko Irwanto   +3 more
doaj   +1 more source

Histological and Gene Expression Analyses of the Arm and Finger Macroglands of Two Hyloxalus Frogs (Dendrobatidae)

open access: yesMolecular Ecology, Volume 34, Issue 22, November 2025.
ABSTRACT Chemical communication during courtship is well documented in salamanders and newts, but its role in frogs is less understood. In some Neotropical poison frogs, males exhibit specialised mucous glands (SMGs) in the hand integument that express high levels of sodefrin precursor‐like factors (SPFs), an amphibian pheromone. Some species also show
Diana Abondano Almeida   +4 more
wiley   +1 more source

Longevity, Age‐Specific Survival, and Mean Generation Time of Rana muscosa: Implications for Conservation of Possibly the Longest‐Lived Ranid Frog

open access: yesEcology and Evolution, Volume 15, Issue 10, October 2025.
We examined 22 years of mark and recapture data for an endangered amphibian (Rana muscosa) and estimated longevity, age‐specific survival, and mean generation time. The oldest individual was determined to be at least 21 years old. ABSTRACT Life history strategies vary widely among species and play a vital role in extinction risk, especially in a ...
Cynthia J. Hitchcock   +6 more
wiley   +1 more source

Speciation and zoogeography of amphibian in Sundaland

open access: yesJournal of Biological Researches, 2015
Sundaland is an interesting area to be explored based on its geological history, topography, and climate. Sundaland consists of Penisular Malaysia, Sumatra, Borneo, and Java which experienced some emergence and submergence process in the past.
Nia Kurniawan   +3 more
doaj   +1 more source

Age Structure and Size Variation in Three Closely Related Species of Casque‐Headed Frogs of the Genus Trachycephalus (Hylidae: Lophyohylini)

open access: yesActa Zoologica, Volume 106, Issue 4, Page 485-492, October 2025.
ABSTRACT Parreira. I.P. 2025. Age structure and size variation in three closely related species of casque‐headed frogs of the genus Trachycephalus (Hylidae: Lophyohylini)—Acta zoologica (Estocolmo). This study provides insights into longevity, sexual maturity and growth curves in closely related casque‐headed treefrogs distributed across distinct ...
Isabella Parreira   +4 more
wiley   +1 more source

Genomic and Morphological Evidence Support Contemporary Three‐Way Interspecific Hybridization in Ranid Frogs

open access: yesEcology and Evolution, Volume 15, Issue 9, September 2025.
We investigated natural hybridization among three rapid frogs in eastern Oklahoma. Using genomic SNP data and cranial morphometrics, we confirmed the presence of hybrids exhibiting intermediate traits. Despite overlapping breeding phenologies, minimal introgression suggests hybrid fitness may be considerably lower than that of parental populations ...
Owen M. Edwards   +6 more
wiley   +1 more source

Ranidae Rafinesque 1814

open access: yes, 2015
FAMILY RANIDAE Rafinesque 1814, 102 (1 genus, 5 species) Lithobates Fitzinger 1843, 31 (5 species). Pyron & Wiens (2011) returned Lithobates to the huge genus Rana Linnaeus (1758 [210]). Fouquette & Dubois (2014) recognized Lithobates as a subgenus of Rana, but Hillis (2014) was especially critical of that usage. Solís et al.
openaire   +2 more sources

Ampliación de la distribución altitudinal y geográfica de Lithobates johni y nuevo registro para Veracruz, México

open access: yesRevista Mexicana de Biodiversidad, 2015
Se presentan adiciones a la distribución geográfica y altitudinal de Lithobates johni, como nuevo registropara la herpetofauna del estado de Veracruz, México.
Edgar Ahmed Bello-Sánchez   +4 more
doaj   +1 more source

Ranidae Batsch 1796

open access: yes
Ranidae indet. Figure 22 G-N Material. Hambach 6C: nine sacral vertebrae (IPB-HaH 2193/2194, IPB-HaH 2209/2215); one scapula (IPB-HaH 2323). Hambach 11: one trunk vertebra (IPB-HaR 2184); three sacral vertebrae (IPB-HaR 2018/2019; IPB-HaR 2031); one ilium (IPB-HaR 2087). Description. IPB-HaR 2184 is a small and amphicoelous trunk vertebra, with a short
Villa, Andrea   +2 more
openaire   +2 more sources

Three new Ranidae mitogenomes and the evolution of mitochondrial gene rearrangements among Ranidae species.pdf

open access: yes, 2018
Abstract: Various types of gene rearrangements have been discovered in the mitogenoes of the frog family Ranidae. In this study, we determined the complete mitogenome sequence of three Rana frogs. By combining the available mitogenomic data sets from GenBank, we evaluated the phylogenetic relationships of Ranidae at the mitogenome level and analyzed ...
Liu, Jiabin   +2 more
openaire   +1 more source

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