Results 71 to 80 of about 8,235 (248)
Eleutherodactylus audanti [PDF]
, 1979 Number of Pages: 2Integrative BiologyGeological ...
Schwartz, Albert
core +1 more source
Urban developmental environments alter tadpole phenotypes depending on origin
Journal of Animal Ecology, Volume 94, Issue 9, Page 1707-1719, September 2025.Urbanisation has rapidly altered the ecological and evolutionary contexts for many species. Using a reciprocal transplant experiment with frog larvae, we find that urban environments can alter morphological, developmental and behavioural traits at both ecological and evolutionary scales.
Andrew D. Cronin +3 more
wiley +1 more source
Intradermal infections by chigger mites (Hannemania spp.) in the Andean frog Telmatobius atacamensis (Anura, Telmatobiidae) [PDF]
, 2015 Here, we report the infection of adults of the Andean frog Telmatobius atacamensis (Anura, Telmatobiidae) by leeuwenhoekiid mites of the genus Hannemania and describe the histological characteristics of the normal and infected skin and the mite's larval ...
Goldberg, Francisco Javier +1 more
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Reproductive biology of Pleurodema guayapae (Anura: Leptodactylidae: Leiuperinae).
Revista de biologia tropical, 2014 Pleurodema guayapae is a species that inhabits saline environments and semidesert zones from central Argentina. To date, the knowledge about the reproductive biology of this species is very poor, and our aim is to contribute to its knowledge with the description of some important reproductive aspects. For this, field work was undertaken in an area near
Alonso Valetti, Julián +3 more
openaire +6 more sources
VOCAL REPERTORY OF TWO SPECIES OF THE LEPTODACTYLUS PENTADACTYLUS GROUP (ANURA, LEPTODACTYLIDAE) [PDF]
, 2008 Among frogs, vocalizations play important roles in their social interactions. Herein we describefi ve new types of vocalizations for two foam-nesting species of the Leptodactylus pentadactylusgroup, L. syphax and L. labyrinthicus. Behavioral observations
da Silva, Wagner Rodrigues +2 more
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Hide and Seek: Species Detectability in a Biodiversity Hotspot Increased by Environmental DNA
Environmental 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
Developmental changes and novelties in ceratophryid frogs [PDF]
, 2016 The Neotropical frog genera Ceratophrys, Chacophrys and Lepidobatrachus form the monophyletic family Ceratophryidae. Although in- and out-group relationships are not fully resolved, the monophyly of the three genera is well supported by both ...
Chuliver Pereyra, Mariana +5 more
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Mother Chemical Stimulus and Aggregation Behaviour of Tadpoles in a Neotropical Foam‐Nesting Frog
Austral Ecology, Volume 50, Issue 4, April 2025.The tadpoles of the neotropical foam‐nesting frog, Leptodactylus macrosternum, are escorted by an attending female. We found that tadpoles only increased the time of aggregation in the presence of the chemical stimuli of the attending females. Tadpoles of other species from the L. latrans group, such as L. insularum and L. luctator, may present similar
Juan F. C. Carrillo +3 more
wiley +1 more source
Acta 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
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