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  1. 2221
    “…BACKGROUND: Ranaviruses (family Iridoviridae) are promiscuous pathogens that can infect across species barriers in poikilotherms and can replicate in amphibian and fish cells and even in cultured mammalian cells. …”
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    Replication and transcription machinery for ranaviruses: components, correlation, and functional architecture
  2. 2222
    “…The sex identification of amphibians is difficult and is usually conducted through blood hormone testing, ultrasound, or even the observation of gonads and other invasive sampling methods, and the operation is cumbersome and expensive. …”
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    Using the Ratio of Urine Testosterone to Estrone-3-Glucuronide to Identify the Sex of Chinese Giant Salamanders (Andrias davidianus)
  3. 2223
    “…BACKGROUND: Tiger frog (Rana rugulosa) is a national second-class protected amphibian species in China with an important ecological and economic value. …”
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    Morphology and cytochemical patterns of peripheral blood cells of tiger frog (Rana rugulosa)
  4. 2224
    “…POSTER SESSION 1, SEPTEMBER 21, 2022, 12:30 PM - 1:30 PM:   INTRODUCTION: Basidiobolus species can be found in amphibian, reptile, lizard, insectivorous bat, and soil, as well as decaying vegetables, and fruits. …”
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    P487 Basidiobolus omanensis, an emerging pathogen to watch out for?
  5. 2225
    “…BACKGROUND: Sex ratios of animal populations are important factors of population demographics. In pond-breeding amphibians, the operational sex ratio (OSR) among the breeding population is usually male-biased. …”
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    Temporal and spatial variations in local sex ratios in a suburban population of the European green toad Bufotes viridis
  6. 2226
    “…Through the MFA, we found greater support (empathy) for the conservation of fish species (31.56%), birds (29.37%) and mammals (25.94%), with emphasis on the Red-cowled cardinal (Paroaria dominicana) and clownfish (Amphiprion ocellaris) species, and less support (antipathy) for reptile and amphibian species such as rattlesnakes (Crotalus durissus) and horned frogs (Ceratophrys joazeirensis). …”
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    Bioecological representations and social characteristics of students influence their attitudes toward wild vertebrates
  7. 2227
    “…RESULTS: Phylogenetic inference of NLRC3 subfamily protein sequences were conducted to evaluate the orthology of NLRC3 subfamily genes in black rockfish (Sebastes schlegilii), 13 other fish species from the families Sebastidae, Serranidae, Gasterosteidae and Cyclopteridae, and three species of high vertebrates (bird, reptile and amphibian). WGD analyses were used to estimate expansions and contractions of the NLRC3 subfamily, and patterns of expression of NLRC3 subfamily genes in black rockfish following bacterial infections were used to investigate the functional roles of these genes in the traditional and mucosal immune system of the Sebastidae. …”
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    The evolution of NLRC3 subfamily genes in Sebastidae teleost fishes
  8. 2228
    “…The fungal pathogen Batrachochytrium dendrobatidis (Bd) is the causative agent of chytridiomycosis and has been a key driver in the catastrophic decline of amphibians globally. While many strategies have been proposed to mitigate Bd outbreaks, few have been successful. …”
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    Skin-associated lactic acid bacteria from North American bullfrogs as potential control agents of Batrachochytrium dendrobatidis
  9. 2229
    “…RESULTS: Here we identify an intact ERV in the Anuran amphibian, Xenopus tropicalis. XtERV-S has open reading frames (ORFs) for gag, pol (polymerase) and env (envelope) genes, with a small additional ORF in pol and a serine tRNA primer binding site. …”
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    A novel class III endogenous retrovirus with a class I envelope gene in African frogs with an intact genome and developmentally regulated transcripts in Xenopus tropicalis
  10. 2230
    Publicado 2000
    Tabla de Contenidos: “….] -- Crop diversity among indigenous farming cultures in the topical deciduous forest / Barney T. Burns -- Amphibians and reptiles of the Sierra de Alamos / Cecil R. …”
    Libro
    The tropical deciduous forest of Alamos : biodiversity of a threatened ecosystem in Mexico /
  11. 2231
    “…Intriguingly, plasma T3 level peaks during amphibian metamorphosis, which is very similar to postembryonic development in humans. …”
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    Thyroid hormone receptor knockout prevents the loss of Xenopus tail regeneration capacity at metamorphic climax
  12. 2232
    por Whitaker, D. M.
    Publicado 1933
    “…It is not to be supposed that this range of rates will apply at all universally to eggs, especially to eggs of extremes in proportional content of inert materials, such as large yolky eggs. Fish and amphibian eggs for example respire at a much lower rate per unit volume. …”
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    ON THE RATE OF OXYGEN CONSUMPTION BY FERTILIZED AND UNFERTILIZED EGGS : V. COMPARISONS AND INTERPRETATION
  13. 2233
    Publicado 1997
    Tabla de Contenidos: “…Whittaker -- Fishes / James Langeland and Charles Kimmel -- Amphibians / Richard P. Elinson -- Reptiles and birds / Gary C. …”
    Libro
    Embryology : constructing the organism /
  14. 2234
    Publicado 1998
    Tabla de Contenidos: “…Warner -- Sperm competition in amphibians / T. Halliday -- Sexual selection and sperm competition in reptiles / M. …”
    Libro
    Sperm competition and sexual selection /
  15. 2235
    Publicado 2006
    Tabla de Contenidos: “…Poteet -- Urbanization and disease in amphibians / David K. Skelly ... [et al.] -- Spatial-temporal dynamics of rabies in ecological communities / Leslie A. …”
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    Libro
    Disease ecology : community structure and pathogen dynamics /
  16. 2236
    Publicado 1993
    Tabla de Contenidos: “…Jackson -- Inbreeding and outbreeding in fishes, amphibians, and reptiles / Bruce Waldman and Jeffrey S. …”
    Tabla de contenido
    Inhaltsverzeichnis
    Libro
    The natural history of inbreeding and outbreeding : theoretical and empirical perspectives /
  17. 2237
    Publicado 2005
    Tabla de Contenidos: “…Sands, and M. Fasham -- Amphibians ; Reptiles / D. Latham, E. Jones, and M. …”
    Tabla de contenido
    Información biográfica
    Libro
    Handbook of biodiversity methods : survey, evaluation and monitoring /
  18. 2238
    Publicado 1990
    Tabla de Contenidos: “…Eisenberg -- Part V. Reptiles and amphibians -- 20. The herpetofauna of La Selva, Costa Rica / Craig Guyer -- 21. …”
    Libro
    Four neotropical rainforests
  19. 2239
    “…Ranaviruses can infect many vertebrate classes including fish, amphibians and reptiles, but for the most part, research has been focused on non-reptilian hosts, amphibians in particular. …”
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    Ranaviruses and reptiles
  20. 2240
    “…Nonetheless, the number of described cases of defensive sequestration in tetrapod vertebrates has increased recently and includes diverse lineages of amphibians and reptiles (including birds). The best-known examples involve poison frogs, but other examples include natricine snakes that sequester toxins from amphibians and two genera of insectivorous birds. …”
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    Sequestered defensive toxins in tetrapod vertebrates: principles, patterns, and prospects for future studies
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