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Showing 1 to 20 of 22 for “"Hylidae"”.

  1. Girinos de espécies de Hyla do grupo "Albosignata" (Amphibia, Anura, Hylidae)

    Gomes, Márcia dos ReisUniversidade Federal do Rio de Janeiro1996

    Tadpoles of the five Hyla species belonging to the "albosignata" group were studied and illustrated, and their shared characters used to define the group. Tadpoles of the "albosignata" group were shown to be associated with mountain streams from 800m to higher elevation. Two groups of tadpoles have …

    brazil-uerj Repository record

  2. Revisão taxonômica de espécies de Scinax duartei (B. Lutz, 1951) (Anura, Hylidae)

    Pugliese, AdrianaUniversidade Federal do Rio de Janeiro2002

    A taxonomic population study of the Scinax duartei species complex was undertaken using morphological and morphometrical characters analyses from adults, tadpoles, as well as vocalization parameters. I recognize the complex to be formed by four species: S. duartei (B. Lutz, 1951 ), S. caldarum (B. …

    brazil-uerj Repository record

  3. Identification, molecular cloning and modification of skin-derived bioactive peptides from selected Hylidae and Ranidae

    Chen, GuanzhuQueen's University Belfast2019

    … of peptides was focused on selected species from Hylidae and Ranidae. <br/><br/>With the completion and development of gene sequencing, identification of single peptides from complex mixtures is achievable. In this thesis, the primary structures of peptides, PS-PH, QUB-2492 and QUB-3383, were …

    qu-belfast Repository record

  4. Estudo da atividade reprodutiva de hyla truncata Izecksohn, 1959 (Anura, Hylidae) na Restinga de Maricá, RJ

    Pereira, Mônica Cox de BrittoUniversidade Federal do Rio de Janeiro1991

    The reproductive cycle of Hyla truncata Izecksohn, 1959, was studied based on specimens collected monthly from September 1986 to August 1988. The body, ovaries, oviducts, and fat bodies weights were recorded for each animal. The ovaries and testes were fixed for histological assessment of maturity …

    brazil-uerj Repository record

  5. Aspectos da morfologia e biologia de Scinax ruber (Laurenti, 1768) com comentários taxonômicos (Amphibia, Anura, Hylidae)

    Alves, Ana Claudia ReisUniversidade Federal do Rio de Janeiro1999

    The adult external morphology, osteology, spermatozoa ultrastructure, and calls from a population of Scinax ruber (Laurenti, 1768) from Magé Rio de Janeiro State, southeastern Brazil) are described. The external morphology of tadpoles is also described. Species from the Scinax ruber and Scinax …

    brazil-uerj Repository record

  6. Conceituação de grupos de espécies de Phyllomedusinae brasileiras com base em caracteres larvários (Amphibia, Anura, Hylidae)

    Cruz, Carlos Alberto GonçalvesUniversidade Federal do Rio de Janeiro1978

    Verify the existence of a possible correJation between the characters of larvae and adults within the natural groups of Brazilian species of the genus Phyllomedusa, 258 larvae of 12 different species of that genus have been collated in this study, in addition to several eggs and ernbryos.Our …

    brazil-uerj Repository record

  7. Taxonomia das espécies de Hyla pertencentes ao grupo de H. Rubicundula Reinhardt & Lutken, 1862 (Amphibia, Anura, Hylidae)

    Napoli, Marcelo FelgueirasUniversidade Federal do Rio de Janeiro1995

    The Hyla rubicundula group is currently composed by three species: H. rubicundula Reinhardt & Lütken. 1862; H. tritaeniata Bokermann. 1965; H. anataliasiasi Bokermann, 1972. We can add to these H. elongata Lutz, 1925, considered junior synonym of H. rubicundula. The absence of strong diagnostic …

    brazil-uerj Repository record

  8. Taxonomia, variação morfológica e distribuição geográfica das espécies do grupo Hyla circumdata (Cope, 1870) (Amphibia, Anura, Hylidae)

    Napoli, Marcelo FelgueirasUniversidade Federal do Rio de Janeiro2000

    The Hyla circumdata species group currently comprises eleven species, which are distributed over mountain stream habitats in Atlantic Tropical Forest, with altimetric range over 500 m. This group is diagnosed by transverse bands on the posterior surface of thighs and hypertrophied prepollex. …

    brazil-uerj Repository record

  9. Comportamento reprodutivo de Scinax albicans (Bokermann, 1967) (Anura, Hylidae), na Floresta Pluvial Montana no sudeste do Brasil

    Nascimento, Denise Souza doUniversidade Federal do Rio de Janeiro2003

    Study of the reproductive biology of Scinax albicans, including aspects of life habits, territoriality, recruiting, survivorship, demographic parameters, male social organization, and environmental factors that affect the reproductive activity and vocalization, was performed in a section of a …

    brazil-uerj Repository record

  10. Girinos de espécies do gênero Ololygon pertencentes ao grupo "Catharinae" no Estado do Rio de Janeiro (Amphibia, Anura, Hylidae)

    Carvalho-e-Silva, Sergio Potsch deUniversidade Federal do Rio de Janeiro1986

    The study of morphology and habits of tadpoles and of the reprodutive behaviour of six species of the “catharinae” group of the genus Ololygon in the State of Rio de Janeiro, viz: albicans, argyneornata, flavoguttata, humilis, obtriangulata and trapicheiroi demonstrated that they are all full …

    brazil-uerj Repository record

  11. Biologia reprodutiva de Scinax longilineus (B. Lutz, 1968) (Anura, Hylidae) no Parque das Mangabeiras, município de Belo Horizonte, Minas Gerais

    Carvalho Júnior, Ronald RezendeUniversidade Federal do Rio de Janeiro2001

    The objective ofthe present study was to describe the reproductive biology of the treefrog Scinax longilineus in Parque das Mangabeiras (19º 55' 57" S e 43º 56' 32" N), a reserve forest area 111 municipality of Belo Horizonte, State of Minas Gerais. Four sarnple areas were selected in the park. …

    brazil-uerj Repository record

  12. Comportamento reprodutivo de Phyllomedusa rohdei Mertens, 1926 (Amphibia, Anura, Hylidae), na região de Saquarema, Estado do Rio de Janeiro, Sudeste do Brasil

    Wogel, HenriqueUniversidade Federal do Rio de Janeiro2001

    The breedind activity of Phyllomedusa rohdei was observed in a temporary pond, located at Saquarema, Rio de Janeiro State, Brazil from July, 1999 to July, 2000. The reproductive period extended from December to February (wet season). Females were larger and heavier than males. Males spent …

    brazil-uerj Repository record

  13. Aspectos da morfologia e biologia reprodutiva de uma população de Scinax argyreornatus em Majé, no Estado do Rio de Janeiro (Amphibia, Anura, Hylidae)

    Carnaval, Ana Carolina Oliveira de QueirozUniversidade Federal do Rio de Janeiro1997

    This dissertation is about the morphology, natural history, reproduction and development of a population of Scinax argyreornatus (Miranda-Ribeiro, 1926) from Campo Escoteiro Geraldo Hugo Nunes, a property of União dos Escoteiros do Brasil, in Magé, state of Rio de Janeiro, Brazil. The morphology …

    brazil-uerj Repository record

  14. Sequência de ossificação craniana de Aparasphenodon brunoi Miranda-Ribeiro, 1920, com comentários sobre o condrocrânio e o desenvolvimento da ornamentação óssea (Amphibia, Anura, Hylidae)

    Silva, Helio Ricardo daUniversidade Federal do Rio de Janeiro1991

    The development of cranial bones of Aparasphenodon brunoi Miranda -Ribeiro, 1920 was studied by the examination of tadpoles, froglets and juveniles, cleared and alcian blue - alizarin stained. The animals were staged using Gosner (1960) for tadpoles, and the extension and degree of cranial …

    brazil-uerj Repository record

  15. Amphibian Habitat Usage of Two Restored Bogs in Shady Valley, Johnson County, Tennessee.

    Lucas, Amy P.2009

    … sites. Seven species of anurans, Bufonidae, Hylidae, and Ranidae and nine species of caudates in the families Plethodontidae, Ambystomatidae and Salamandridae were identified. Fourteen of the 16 species were found within Orchard Bog.</p><p>Data collected can be used to help determine more …

    etsu Repository record

  16. Survey and Comparison of Amphibian Assemblages in Two Physiographic Regions of Northeast Tennessee.

    Crockett, Marquette Elaine2001

    … Salamandridae) and five anuran species (Hylidae, Ranidae) were found in Henderson Wetland. Assemblages were compared using an index of community similarity.</p> <p>Sites differed regarding amphibians detected. Temporal activity was not compared because of different species compositions. …

    etsu Repository record

  17. Anurofauna em áreas de influência de mineração de bauxita na região do Rio Preto, Zona da Mata de Minas Gerais, Brasil

    Pires Júnior, Joaquim RibeiroUniversidade Federal de Viçosa2021

    … (1), Craugastoridae (1), Cycloramphidae (2), Hylidae (14), Leptodactylidae (10), Microhylidae (2) e Phyllomedusidae (1). Encontramos 19 espécies endêmicas da Mata Atlântica. Foi verificado modificações significativas na paisagem local em relação as condições físicas nos cursos de água …

    brazil-ufv Repository record

  18. Distribuição sazonal e espacial de uma comunidade de anfíbios anuros associada a uma lagoa temporária do Distrito da Lapinha, Lagoa Santa (MG)

    Elias, Breno Chaves de AssisUniversidade Federal do Rio de Janeiro2003

    … family, and six (50,0%) represented the Hylidae family. The seasonal distribution revealed a successional process of reproductive activity among the species inhabiting the lake. It was possible to discriminate four pattems of temporal distribution: H. minuta and H. faber call during the …

    brazil-uerj Repository record

  19. Effects of Anthropogenic Environmental Stressors on Amphibian Immune Defenses and Host-Pathogen Interactions Across Temperate and Tropical Systems

    Marshall, VanessaUniversity of Alabama Libraries2025

    … and lower host body condition. In Boana faber (Hylidae; Brazil Atlantic Forest (BAF)), we found that probiotic bacteriome manipulation treatments were associated with lower CORT levels and that forest fragmentation and host bacteriome manipulations impacted body condition. Our results revealed …

    alabama Repository record

  20. The discovery identification and characteristion of antimicrobial peptides from amphibian frogs and scorpion venom

    Liu, YuzhangQueen's University Belfast2019

    … and characterized from the skin secretion of a Hylidae frog, Phyllomedusaduellmani, using the ‘shotgun’ molecular cloning strategy and mass spectrometry. PSPDu exhibited a broad-spectrum antimicrobial activity against seven selected microorganisms, subsequently, based on the previous study …

    qu-belfast Repository record

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