Results 81 to 90 of about 9,060 (167)

Artificial intelligence‐powered microscopy: Transforming the landscape of parasitology

Journal of Microscopy, Volume 301, Issue 2, Page 280-329, February 2026.
Abstract Microscopy and image analysis play a vital role in parasitology research; they are critical for identifying parasitic organisms and elucidating their complex life cycles. Despite major advancements in imaging and analysis, several challenges remain. These include the integration of interdisciplinary data; information derived from various model
Mariana De Niz, Sara Silva Pereira, David Kirchenbuechler, Leandro Lemgruber, Constadina Arvanitis   +4 more
wiley   +1 more source

Assimilation efficiency in Bufo spinulosus tadpoles (Anura: Bufonidae): effects of temperature, diet quality and geographic origin Eficiencia de asimilación en larvas de Bufo spinulosus (Anura: Bufonidae): efecto de la temperatura, calidad de dieta y origen geográfico

Revista Chilena de Historia Natural, 2005
The assimilation efficiency of Bufo spinulosus tadpoles from four localities in Chile was evaluated for two different temperatures (15 and 25 ºC) and two different diets (low nutritional quality diet (LQD): 22.28 mg g N-1; high nutritional quality diet ...
A. GONZALO BENAVIDES, ALBERTO VELOSO, PAULINA JIMÉNEZ, MARCO A. MÉNDEZ   +3 more
doaj  

Distributional and natural history notes for Bromeliohyla dendroscarta (Anura: Hylidae) in Veracruz, Mexico

Phyllomedusa: Journal of Herpetology, 2019
Distributional and natural history notes for Bromeliohyla dendroscarta (Anura: Hylidae) in Veracruz, Mexico. Two new locality records are reported for the critically endangered hylid frog, Bromeliohyla dendroscarta, in Veracruz, Mexico.
Víctor Vásquez-Cruz, Luis Canseco-Márquez, Arleth Reynoso-Martínez   +2 more
doaj  

Neotropical tadpoles: spatial and temporal distribution and habitat use at a seasonal lake in Veracruz, Mexico [PDF]

Phyllomedusa: Journal of Herpetology, 2002
We studied a tadpole assemblage in a seasonal neotropical lake where 14 species of anurans reproduce. Tadpoles were collected monthly at nine sampling stations at depth intervals of 1 m from the surface to the bottom (13 m).
Roberto E. Torres-Orozco, Cecilia L. Jimenez-Sierra, Richard C. Vogt, Jose-Luiz Villareal Benitez   +3 more
doaj  

DIET OF TADPOLES FROM A POND IN IGUAZU NATIONAL PARK, ARGENTINA DIETA DE LARVAS DE ANUROS EN UNA LAGUNA DEL PARQUE NACIONAL EN IGUAZU, ARGENTINA

Gayana, 2007
Gut contents of anuran larva (Elachistocleis bicolor, Chaunus schneideri, Odontophrynus americanus, Scinax fuscovarius, and S. granulatus) that coexist in a semi-permanent waterbody from Iguazú National Park (Misiones, Argentina) was analyzed.
Dinorah D Echeverría, Alejandra V Volpedo, Virginia I Mascitti   +2 more
doaj  

Effects of temperature on growth, development, and survival of amphibian larvae: macroecological and evolutionary patterns

Anais da Academia Brasileira de Ciências
Temperature affects the rate of biochemical and physiological processes in amphibians, influencing metamorphic traits. Temperature patterns, as those observed in latitudinal and altitudinal clines, may impose different challenges on amphibians depending ...
GABRIELA ALVES-FERREIRA, DANILO S. FORTUNATO, MARCO KATZENBERGER, FERNANDA G. FAVA, MIRCO SOLÉ   +4 more
doaj   +1 more source

Influence of Naturally Occurring Bacteria on Embryonic and Larval Development of Common Toad Tadpoles

Biology
Amphibians, as the most threatened group of vertebrates, are the focus of investigation of various agents that could affect their fitness and survival. In this context, we examined the effects of naturally occurring bacteria and their combinations on the
Olga Jovanović Glavaš, Ines Sviličić Petrić, Goran Palijan   +2 more
doaj   +1 more source

Re-description of the larval external morphology of two species of the Leptodactylus fuscus group (Anura, Leptodactylidae)

Phyllomedusa: Journal of Herpetology, 2005
The larvae of Leptodactylus gracilis (D'Orbigny y Bibron, 1840) and L. mystacinus Bumeister, 1861 are re-described and compared with previous descriptions noting intraspecific variation in oral disc characteristics (arrangement of papillae and rows of ...
José A. Langone, Rafael O. de Sá
doaj  

Microcystin-LR-Induced Oxidative Stress, Transcriptome Changes, Intestinal Microbiota, and Histopathology in Rana chensinensis Tadpoles. [PDF]

Animals (Basel)
Wang Y, Wang B, He Z, Chen J, Liu C, Wang Z, Irfan M, Zhang L.   +7 more
europepmc   +1 more source

Comparative assessment of solvents toxicity using early life stages of amphibians and cell lines: a case study with dimethyl sulfoxide. [PDF]

Front Toxicol
Coelho SD, Campos D, Almeida M, Quintaneiro C, Oliveira M, Lopes I.   +5 more
europepmc   +1 more source