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4 edition of Variation within the Leptodactylus podicipinus-wagneri complex of frogs (Amphibia:Leptodactylidae) found in the catalog.

Variation within the Leptodactylus podicipinus-wagneri complex of frogs (Amphibia:Leptodactylidae)

W. Ronald Heyer

Variation within the Leptodactylus podicipinus-wagneri complex of frogs (Amphibia:Leptodactylidae)

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Published by Smithsonian Institution Press in Washington, D.C .
Written in English

    Subjects:
  • Leptodactylus -- Classification.,
  • Leptodactylus -- Variation.

  • Edition Notes

    Includes bibliographical references (p. 123-124).

    Other titlesLeptodactylus podicipinus-wagneri complex of frogs.
    StatementW. Ronald Heyer.
    SeriesSmithsonian contributions to zoology ;, no. 546
    Classifications
    LC ClassificationsQL1 .S54 no. 546, QL668.E257 .S54 no. 546
    The Physical Object
    Paginationiv, 124 p. :
    Number of Pages124
    ID Numbers
    Open LibraryOL1398553M
    LC Control Number93006156


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Variation within the Leptodactylus podicipinus-wagneri complex of frogs (Amphibia:Leptodactylidae) by W. Ronald Heyer Download PDF EPUB FB2

Variation within the Leptodactylus podicipinus-wagneri Complex of Frogs (Amphibia: Leptodactylidae) W. Ronald Heyer Introduction In ,1 published the results of a species-level analysis of frogs of the Leptodactylus melanonotus species group (Heyer, ), which included the taxa that are the topic of this paper.

Leptodactylus podicipinus (common name: pointedbelly frog) is a species of frog in the family is found in northern Argentina, Paraguay, Uruguay, Bolivia, and Brazil.

Leptodactylus podicipinus live in grasslands and open habitats, often near ponds and flooded areas. They are common in suitable habitats. Eggs are laid in foam nests at the edges of permanent or temporary ponds Class: Amphibia. III. A redefinition of the genus Leptodactylus and a description of a new genus of leptodactylid frogs.

Contributions in Science, Los Angeles County Museum of Natural History 1– [Google Scholar] Heyer WR. () Variation within the Leptodactylus podicipinus-wagneri complex of frogs (Amphibia: Leptodactylidae).Author: Andrés Rymel Acosta Galvis, Variation within the Leptodactylus podicipinus-wagneri complex of frogs book O.

De Sá. Variation within the Leptodactylus podicipinus-wagneri complex of frogs (Amphibia: Leptodactylidae) JavaScript is disabled for your browser. Some features of this site may not work without it.

Variation within the Leptodactylus podicipinus-wagneri complex of frogs (Amphibia: Leptodactylidae) Variation within the Leptodactylus. The Windward ditch frog or smooth-skinned ditch frog (Leptodactylus validus) is a species of frog in the family is found in the Lesser Antilles (Grenada, Saint Vincent and the Grenadines, and Trinidad and Tobago), the Guianas (French Guiana, Guyana, Suriname), and in the northernmost Brazil and in Lesser Antillean part of the range might be due to human Class: Amphibia.

Leptodactylus diedrus is a species of frog in the family Leptodactylidae. Its local name is sapito confuso ("confused toadlet"). It is found in northwestern Amazon Basin in Brazil, Colombia, Venezuela, and Peru. Leptodactylus diedrus are found in rocky habitats in tropical rainforest as well as in flooded forest.

Male Leptodactylus diedrus grow to a snout–vent length of 30–40 mm (–1. podicipinus-wagneri complex of frogs (Amphibia: Lep- Variation within the Leptodactylus podicipinus-wagneri Complex of frogs (Amphibia: Leptodactylidae) Variation within L.

The freshwater crayfish A. leptodactylus has 1 × 6-mer and 2×6-mer Hcs. The molecular mass of the 2×6-mer glycoprotein is about kDa and the carbohydrate content % [10,16].Of the different subunits, a partial amino acid sequence is to date only known for subunit b [32].Only one of the subunits is glycosylated, but this is not subunit b [5,16].

Leptodactylus wagneri (common name: Wagner's white-lipped frog) is a species of frog in the family Leptodactylidae. It is found in northern South America (Brazil, Colombia, Ecuador, and Peru).Leptodactylus wagneri are found in a variety of habitats, usually not far from water: clearings, marshes and swamps, primary forest, secondary forest, terra firme forest, flooded forest, streams, and.

wagneri complex of frogs Variation within the Leptodactylus podicipinus-wagneri Complex of frogs (Amphibia: Leptodactylidae) Field observations revealed significantly greater variation. The complex calls of Leptodactylus pustulatus (Amphibia, Anura, Leptodactylidae) Reuber Albuquerque Brandão 1,2, W.

Ronald Heyer 3 Leptodactylus pustulatus is one of the most dis- tinctive species in the genus because of its ven- tral pattern of large bright red to yellow spots on a dark background. Although the species was described in and there has been no confu- sion.

1. Introduction. Frogs of the genus Leptodactylus (72 species) occur in the New World tropics and have aquatic larvae (Amphibiaweb,Duellman and Trueb, ).Only three species are endemic to the West Indies (Schwartz and Henderson, ): Leptodactylus albilabris (Puerto Rico and the Virgin Islands), Leptodactylus dominicensis (Hispaniola), and Leptodactylus fallax (Lesser.

Heyer, W.R. Variation within the Leptodactylus podicipinus-wagneri complex of frogs (Amphibia: Leptodactylidae). Smithsonian Contributions to Zoology (): iv.

Chromosomal rearrangements as the source of variation in the number of chromosomes in Pseudis (Amphibia, Anura). Genetica CARAMASCHI, U. & C.A.G. CRUZ. Revista Biotemas, 21 (3), setembro de J. Leite Jr. et al. The Leptodactylus genus is divided into five groups: ocellatus, fuscus, melanonotus, pentadactylus and marmoratus (Heyer, ), the last of which is still undergoing acceptance by various authors.

Leptodactylus natalensis is a member of the L. podicipinus-wagneri complex of the L. melanonotus group (sensu Heyer. Variation within the Leptodactylus podicipinus-wagneri complex of frogs (Amphibia: Leptodactylidae).

Smithsonian Contributions to Zoology, Box 15 of Heyer, W. y Peters, J. The frog Genus Leptodactylus in Ecuador. Proceedings of the Biological Society of Washington Heyer, W.

Variation within the Leptodactylus podicipinus-wagneri complex of frogs (Amphibia: Leptodactylidae). Smithsonian Contributions to Zoology PDF. Variation within the Leptodactylus podicipinus-wagneri complex of frogs (Amphibia: Leptodactylidae).

Smithsonian Contributions to Zoology, () Heyer, W. South American rocky habitat Leptodactylus (Amphibia: Anura: Leptodactylidae) with description of two new species. Proceedings of the Biological Society of Washington,   The frog Leptodactylus validus occurs in northern South America, Trinidad and Tobago, and the southern Lesser Antilles (Grenada and St.

Vincent). Mitochondrial DNA sequences were used to perform a nested clade phylogeographic analysis (NCPA), to date colonization events, and to analyze colonization patterns using on a relaxed molecular clock and coalescent simulations.

V ariation within the Leptodactylus podicipinus-wagneri. Seasonal variation in nocturnal calling studies conducted in more stable and complex environments. We suggest that frogs were. taxon, and included in the podicipinus-wagneri complex (Heyer, ).

This complex currently consists of 13 species whose interspecific relationships are not well understood. Leptodactylus validus was first described by Garman () from Kingston, St. Vincent based on a series of specimens with no designation of a single specimen as the holotype.

Book. Full-text available. Variation within the Leptodactylus podicipinus-wagneri Complex of frogs (Amphibia: Leptodactylidae) Five species groups within the frog genus Leptodactylus are.

White-lipped frogs (Leptodactylus fragilis) are known throughout lowland Middle America to the north coast of South America as far as Venezuela (Heyer,). In the United States, these frogs marginally occur in southernmost Texas, specifically in the extreme southern edge of the Lower Rio Grande Valley (Garrett and Barker, ).

within Leptodactylus, an d by Larson and de Sa ´ (). The species of the Lept odactylus fuscus (Schneider, ) group and those of Adenomera lay their eggs in underground. Advertisement call variation in the Leptodactylus mystaceus species complex (Amphibia: Leptodactylidae) with a description of a new sibling species W.

Ronald Heyer1, José M. García-Lopez1,3, Adão J. Cardoso2 1 Department of Vertebrate Zoology, National Museum of Natural History, NHB mail stopSmithsonian Institution, Washington, DCUSA 2 Departamento de Zoologia. Developmental associations often explain phenotypic integration.

The intersected hormonal regulation of ontogenetic processes fosters predictions of steroid-mediated phenotypic integration among sexually dimorphic traits, a statement defied by associations between classical dimorphism predictors (e.g.

body size) and traits that apparently lack sex-specific functions (e.g. ratios between the. Heyer, W. Variation within the Leptodactylus podicipinus-wagneri complex of frogs (Amphibia: Leptodactylidae).

Smithsonian Contributions to Zoology PDF. Bartlett, R. y Bartlett, P. Reptiles and Amphibians of the Amazon, An. ABSTRACT. The frog Leptodactylus fuscus is found throughout much of South America in open and disturbed habitats. Previous study of genetic differentiation in L.

fuscus demonstrated that there was lack of genetic exchange among population units consistent with multiple species, rather than a single species. We examine advertisement vocalizations of L. fuscus to determine whether call variation.

Parque Nacional Canaima, estado Bolívar, Venezuela. Tropical frogs show extensive variation in timing of breeding, reproductive strategies, and spatial patterns of calling males and nest sites.

Over 2 yrs I studied a poorly known species of frog that exhibits maternal care. I report results from behavioral observations, breeding monitoring, and mark–recapture, describing the temporal and spatial distribution of males and foam nests in. Species. The genus Proceratophrys includes 40 South American frog species (Frost, ).

Proceratophrys moratoi, originally described in the genus Odontophrynus (Jim & Caramaschi, ), is a member of the P. cristiceps species group (Giaretta, Bernarde & Kokubum, ), lacking palpebral appendages and postocular was described from the municipality of Botucatu, state of São.

Heyer W.R. (): Variation within the Leptodactylus podicipinus-wagneri complex of frogs (Amphibia: Leptodactylidae). Smithsonian Contrib. Zool. 1 - Heyer W.R. (): Variation within the Leptodactylus podicipinus-wagneri complex of frogs (Amphibia: Leptodactylidae).

Leptodactylus colombiensis là một loài ếch thuộc họ ài này có ở Colombia và Venezuela. Môi trường sống tự nhiên của chúng là rừng ẩm vùng đất thấp nhiệt đới hoặc cận nhiệt đới, vùng núi ẩm nhiệt đới hoặc cận nhiệt đới, xavan ẩm, vùng cây bụi.

Results. We registered 10 acoustically active frog species at the study site, nine of them calling during daytime hours (all belonging to the family Dendrobatidae) and one during the late afternoon (Leptodactylus andreae, Leptodactylidae).Regarding spatiotemporal segregation, only the calling activity of Allobates femoralis was inversely related to the calling activity of Ameerega petersi (r.

Leptodactylus diedrus là một loài ếch trong họ Leptodactylidae.Tên gọi bản địa của nó là sapito confuso ("confused toadlet"). Nó được tìm thấy ở Brasil, Colombia, Venezuela, và có thể Peru.Các môi trường sống tự nhiên của chúng là các khu rừng ẩm ướt đất thấp nhiệt đới.

Variation of external morphology features and advertisement calls are analyzed for species currently identified as Leptodactylus knudseni, L. labyrinthicus, L. myersi, and L. pentadactylus from Middle America, the Pacific versants of Colombia and Ecuador, northern South America, greater Amazonia, and the corridor of open formations from Argentina to northeastern Brazil.

Leptodactylus pascoensis là một loài ếch trong họ úng là loài đặc hữu của Peru.Các môi trường sống tự nhiên của chúng là các khu rừng ẩm ướt đất thấp nhiệt đới hoặc cận nhiệt đới, các khu rừng vùng núi ẩm nhiệt đới hoặc cận nhiệt đới, và đầm nước ngọt có nước theo mùa.

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A new species of Leptodactylus frog (Anura: Leptodactylidae) from the South American Gran Chaco, morphologically similar and previously confused with the widespread Leptodactylus mystacinus, is described through the use of multiple sources of evidence (molecular, external morphology, coloration, osteology, bioacoustics, and behavior).The phylogenetic analysis with partial sequences of.

Leptodactylus nesiotus là một loài ếch trong họ úng là loài đặc hữu của Trinidad và Tobago.Môi trường sống tự nhiên của chúng là đầm nước.

Nguồn. Hardy, J. Leptodactylus nesiotus. IUCN Red List of Threatened Species. Annual variation in larval amphibian populations within a temperate pond. Journal of the Washington Box 1 of 5.

Heyer. Data for podicipinus-wagneri complex - L. diedrus data. Box 1 of 5. Heyer. Data for podicipinus-wagneri complex - Region 1 South data.

Box 1 of 5. Heyer. Phylogeography of the frog Leptodactylus validus. Variation within the Leptodactyltis podicipinus‐wagneri complex of frogs (Amphibia: Leptodacty‐lidae) Heyer, Heyer. Advertisement call variation in the Leptodactylus mystaceus species complex (Amphibia: Leptodactylidae) with a description of a new sibling species.

Read "Systematics, distribution, and bibliography of the frog Leptodactylus validus Garman, (Amphibia: Leptodactylidae), Proceedings of the Biological Society of Washington" on DeepDyve, the largest online rental service for scholarly research with thousands of academic publications available at your fingertips.