Results 81 to 90 of about 1,119 (157)

Hatching Plasticity in Captive‐Bred Pickersgill's Reed Frog, Hyperolius pickersgilli (Raw 1982)

open access: yesZoo Biology, Volume 44, Issue 6, Page 666-670, November/December 2025.
Husbandry methods should avoid disturbing Pickersgill's reed frog, Hyperolius pickersgilli (Raw, 1982) clutches to increase survival of the tadpoles. ABSTRACT The Pickersgill's reed frog, Hyperolius pickersgilli (Raw 1982), is an Endangered frog species endemic to a narrow central coastal region of KwaZulu‐Natal, South Africa.
Ayrelia Sheranè Randera   +3 more
wiley   +1 more source

Helminths from fifteen species of frogs (Anura, Hylidae) from Costa Rica

open access: yesPhyllomedusa: Journal of Herpetology, 2008
Fifteen species of Costa Rican hylid frogs were examined for helminths: Agalychnis annae, Agalychnis callidryas, Agalychnis spurrelli, Dendropsophus ebraccatus, Dendropsophus phlebodes, Duellmanohyla uranochroa, Hylomantis lemur, Hypsiboas rosenbergi ...
Stephen R. Goldberg, Charles R. Bursey
doaj  

Application of Invertebrate‐Derived DNA Barcoding (iDNA) in Blood Sucking Leeches From West Sumatra: A Discovery of Blue‐Eyed Litter Frog Leptobrachium waysapuntiense

open access: yesEcology and Evolution, Volume 15, Issue 10, October 2025.
This study explores the use of invertebrate‐derived DNA (iDNA) from haematophagous leeches to assess vertebrate biodiversity in the tropical rainforests of Indonesia. By applying Sanger sequencing with five primer sets, we detected 17 unique vertebrate taxa, including the rare Leptobrachium waysepuntiense, demonstrating the potential of iDNA as a ...
Ardika Dani Irawan, Katsuyuki Eguchi
wiley   +1 more source

The release call of Dendropsophus sanborni (Anura: Hylidae), with comments on release calls within Dendropsophus

open access: yes, 2023
Schuck, Laura Kauer, Moser, Camila Fernanda, Farina, Renata Krentz, Figueiró, Daniela, Tozetti, Alexandro Marques, Lingnau, Rodrigo (2024): The release call of Dendropsophus sanborni (Anura: Hylidae), with comments on release calls within Dendropsophus.
Schuck, Laura Kauer   +5 more
openaire   +1 more source

Amphibian Chytrid Fungus Infection Influences Calling Investment in Male Brown Toadlets

open access: yesEcology and Evolution, Volume 15, Issue 10, October 2025.
The sublethal effects of infection and disease on male advertisement behaviour remain poorly understood. Here we show that male brown toadlets infected with the amphibian chytrid fungus produce calls with more pulses compared to uninfected males. The association we report supports the terminal investment hypothesis and has the potential to impact host ...
Ewan S. Auld   +2 more
wiley   +1 more source

Assessing Connectivity Thresholds Under Habitat Loss Scenarios for Threatened Amphibians and Squamate Reptiles in the Eastern Brazilian Amazon

open access: yesEcology and Evolution, Volume 15, Issue 7, July 2025.
We assessed which habitat extinction threshold in a landscape is a good predictor of functional connectivity for 14 species of terrestrial herpetofauna in the eastern Brazilian Amazon. We concluded that forest species should maintain a threshold of approximately 30% of habitat to avoid a significant abrupt decline in overall connectivity.
Cássia Teixeira   +4 more
wiley   +1 more source

Anfíbio: Anura: Dendropsophus elegans

open access: yes, 2016
Apresenta a perereca Dendropsophus elegans (Anura: Hylidae)Componente Curricular::Ensino Médio::BiologiaComponente Curricular::Educação Superior::Ciências Biológicas::Biologia ...
Sebben, Antonio
core   +1 more source

Organização celular dos testículos em Hylidae e Leptodactylidae, no Pantanal (Estado do Mato Grosso do Sul, Brasil) - DOI: 10.4025/actascibiolsci.v31i4.3332

open access: yesActa Scientiarum: Biological Sciences, 2009
O objetivo deste trabalho foi analisar e comparar a organização das células germinativas em diferentes estádios de diferenciação celular nos machos adultos de Dendropsophus nanus (Boulenger, 1889), Pseudis limellum (Cope, 1862), Pseudis paradoxa ...
Adelina Ferreira   +2 more
doaj   +1 more source

Hide and Seek: Species Detectability in a Biodiversity Hotspot Increased by Environmental DNA

open access: yesEnvironmental DNA, Volume 7, Issue 4, July–August 2025.
We demonstrated through Bayesian modeling that eDNA metabarcoding offers equivalent or higher detectability than traditional field inventory techniques for anuran species in a biodiversity hotspot. The number of recorded species was also higher in seven out of ten sampled streams.
Paula Cabral Eterovick   +9 more
wiley   +1 more source

Dendropsophus leucophyllatus FAIVOVICH & HADDAD & GARCIA & FROST & CAMPBELL & WHEELER 2005

open access: yes, 2005
Dendropsophus leucophyllatus Group DIAGNOSIS: This species group is diagnosed by 35 transformations in mitochondrial ribosomal genes. See appendix 5 for a complete list of these molecular synapomorphies. COMMENTS: On the basis of our molecular results,
FROST, DARREL R.   +5 more
core   +1 more source

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