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South American Journal of Herpetology
H-index 5

South American Journal of Herpetology

1808-9798

Published by: Brazilian Society of Herpetology

https://bioone.org/journals/south-american-journal-of-herpetology

Ranking & Metrics

Discipline name Position Best Scientists Publications D-Index
Ecology and Evolution 600 15 18 5

Additional Metrics

Number of Best Scientists*: 19
Documents by Best Scientists*: 21
Top 100 Ranked Scientists*: 0
SCIMAGO H-index: 17
SCIMAGO SJR: 0.234
Impact Factor: N/A

Overview

Top Research Topics at South American Journal of Herpetology?

The journal covers a variety of subjects, including Ecology, Zoology, Predation, Hylidae and Habitat. South American Journal of Herpetology encompasses presentations on Ecology, specifically Squamata, Genus, Lizard, Abundance (ecology) and Species richness. It connects research in Lizard with the related topic of Liolaemidae.

South American Journal of Herpetology explores topics in Zoology which can be helpful for research in disciplines like Taxon, Reproductive biology and Reproduction. The studies in Hypsiboas under the umbrella field of Hylidae overlap with concepts in Advertising. Most of the Taxonomy (biology) studies addressed also intersect with Anatomy.

Dorsum and Snout are all topics related to Anatomy research discussed. It dives deep in exploring the relationship between the study of Sexual dimorphism and Sexual maturity.

  • Ecology (58.24%)
  • Zoology (37.82%)
  • Predation (13.46%)

What are the most cited papers published in the journal?

  • Systematics of the Neotropical Genus Leptodactylus Fitzinger, 1826 (Anura: Leptodactylidae): Phylogeny, the Relevance of Non-molecular Evidence, and Species Accounts (100 citations)
  • ANURAN SPECIES COMPOSITION AND DISTRIBUTION PATTERNS IN BRAZILIAN CERRADO, A NEOTROPICAL HOTSPOT (83 citations)
  • A SNAKE COMMUNITY AT ESPIGÃO DO OESTE, RONDÔNIA, SOUTHWESTERN AMAZON, BRAZIL (80 citations)

Research areas of the most cited articles at South American Journal of Herpetology:

The most cited publications are mainly concerned with subjects like Ecology, Zoology, Predation, Genus and Habitat. Lepidobatrachus, Ceratophryidae, Monophyly and Ceratophrys are some topics wherein Zoology research discussed in the published papers has an impact. The journal papers focus on Genus but the discussions also offer insight into other areas such as Squamata and Foramen.

What topics the last edition of the journal is best known for?

  • Ecology
  • Genus
  • IUCN Red List

The previous edition focused in particular on these issues:

The journal is mainly concerned with subjects like Zoology, Predation, Ecology, Genus and Habitat. While work presented in the journal provided substantial information on Zoology, it also covered topics in Trophic level, Foraging and Catalase. While the journal focused on Predation, it was also able to explore topics like Sexual bimaturism, Sexual dimorphism, Bothrops jararaca and Wet season.

Data deficient and Introduced species are some of the study areas of Ecology discussed. The research on Genus tackled can also make contributions to studies in the areas of Evolutionary biology, Liolaemidae, Clade, Taxon and Endemism. Issues in Habitat were discussed, taking into consideration concepts from other disciplines like Agriculture, Ecology (disciplines) and Climate change.

The most cited articles from the last journal are:

  • Topographic Relationships of the Peritoneal Canal of Testudines, Crocodylia, and Aves: Evolutionary Implications (1 citations)
  • Feeding Habits, Microhabitat Use, and Daily Activity Cycle of Adenomera marmorata (Anura, Leptodactylidae) in Two Brazilian Atlantic Forest Remnants (0 citations)
  • Leukocyte Profile of Tadpoles and Juveniles of Lithobates catesbeianus Shaw, 1802 (Anura) and the Effects of Nonylphenol and Cyproterone Acetate (0 citations)

Papers citation over time

A key indicator for each journal is its effectiveness in reaching other researchers with the papers published at that venue.

The chart below presents the interquartile range (first quartile 25%, median 50% and third quartile 75%) of the number of citations of articles over time.

The top authors publishing in South American Journal of Herpetology (based on the number of publications) are:

  • Marcio Martins (14 papers) published 1 paper at the last edition the same number as at the previous edition,
  • Otavio A. V. Marques (14 papers) published 1 paper at the last edition,
  • Miguel Trefaut Rodrigues (12 papers) absent at the last edition,
  • Célio F. B. Haddad (11 papers) absent at the last edition,
  • Carlos Alberto Gonçalves Cruz (11 papers) absent at the last edition.

The overall trend for top authors publishing in this journal is outlined below. The chart shows the number of publications at each edition of the journal for top authors.

Only papers with recognized affiliations are considered

The top affiliations publishing in South American Journal of Herpetology (based on the number of publications) are:

  • University of São Paulo (70 papers) published 3 papers at the last edition, 4 less than at the previous edition,
  • Sao Paulo State University (43 papers) published 3 papers at the last edition the same number as at the previous edition,
  • Federal University of Rio de Janeiro (35 papers) absent at the last edition,
  • Instituto Butantan (29 papers) published 1 paper at the last edition the same number as at the previous edition,
  • Museu Paraense Emílio Goeldi (17 papers) published 1 paper at the last edition.

The overall trend for top affiliations publishing in this journal is outlined below. The chart shows the number of publications at each edition of the journal for top affiliations.

Publication chance based on affiliation

The publication chance index shows the ratio of articles published by the best research institutions in the journal edition to all articles published within that journal. The best research institutions were selected based on the largest number of articles published during all editions of the journal.

The chart below presents the percentage ratio of articles from top institutions (based on their ranking of total papers).Top affiliations were grouped by their rank into the following tiers: top 1-10, top 11-20, top 21-50, and top 51+. Only articles with a recognized affiliation are considered.

During the most recent 2021 edition, 0.00% of publications had an unrecognized affiliation. Out of the publications with recognized affiliations, 38.10% were posted by at least one author from the top 10 institutions publishing in the journal. Another 14.29% included authors affiliated with research institutions from the top 11-20 affiliations. Institutions from the 21-50 range included 28.57% of all publications and 19.05% were from other institutions.

Returning Authors Index

A very common phenomenon observed among researchers publishing scientific articles is the intentional selection of journals they have already attended in the past. In particular, it is worth analyzing the case when the authors participate in the same journal from year to year.

The Returning Authors Index presented below illustrates the ratio of authors who participated in both a given as well as the previous edition of the journal in relation to all participants in a given year.

Returning Institution Index

The graph below shows the Returning Institution Index, illustrating the ratio of institutions that participated in both a given and the previous edition of the conference in relation to all affiliations present in a given year.

The experience to innovation index

Our experience to innovation index was created to show a cross-section of the experience level of authors publishing in a journal. The index includes the authors publishing at the last edition of a journal, grouped by total number of publications throughout their academic career (P) and the total number of citations of these publications ever received (C).

The group intervals were selected empirically to best show the diversity of the authors' experiences, their labels were selected as a convenience, not as judgment. The authors were divided into the following groups:

  • Novice - P < 5 or C < 25 (the number of publications less than 5 or the number of citations less than 25),
  • Competent - P < 10 or C < 100 (the number of publications less than 10 or the number of citations less than 100),
  • Experienced - P < 25 or C < 625 (the number of publications less than 25 or the number of citations less than 625),
  • Master - P < 50 or C < 2500 (the number of publications less than 50 or the number of citations less than 2500),
  • Star - P ≥ 50 and C ≥ 2500 (both the number of publications greater than 50 and the number of citations greater than 2500).

The chart below illustrates experience levels of first authors in cases of publications with multiple authors.

Top Publications

  • The Tadpoles of the Iron Quadrangle, Southeastern Brazil: A Baseline for Larval Knowledge and Anuran Conservation in a Diverse and Threatened Region

    (2021)
    13 Citations
  • Treefrog Diversity in the Neotropics: Phylogenetic Relationships of Scinaxini (Anura: Hylidae: Hylinae)

    (2023)
    12 Citations
  • Diet and Feeding Ecology of Crotalus tzabcan (Serpentes: Viperidae)

    Rubén A. Carbajal-Márquez;J. Rogelio Cedeño-Vázquez;David González-Solís;Marcio Martins

    (2020)
    9 Citations
  • Climatic heterogeneity in the bolivian andes: Are frogs trapped?

    Patricia A. Burrowes;Carlos A. Navas;Octavio Jiménez-Robles;Octavio Jiménez-Robles;Peter Delgado

    (2020)
    7 Citations
  • Higher Diversity in Open Cerrado Supports the Role of Regional Processes in Shaping an Anuran Assemblage in Southeastern Brazil

    Maria Tereza C. Thomé;Maria Tereza C. Thomé;Marcio Martins;Cinthia A. Brasileiro;Cinthia A. Brasileiro

    (2021)
    5 Citations
  • The Intersection between Locomotor Performance, Prey Consumption Rate, and Morphology Under Perceived Competition and Predation in Ambystoma maculatum Larvae

    (2022)
    4 Citations
  • Dining Intertidally: Diet, Energetics, and Osmotic Relations of Two Shoreline-Foraging Tropidurid Lizard Species

    Kenneth A. Nagy;Carlos Guerra-Correa;Vaughan H. Shoemaker

    (2021)
    4 Citations
  • Redescription and Geographical Distribution of a Rare Microteiid Lizard: Rhachisaurus brachylepis (Dixon, 1974) (Squamata: Gymnophthalmidae)

    Samuel C. Gomides;Mauro Teixeira Junior;Fernando Leal;Hans Thomassen

    (2020)
    3 Citations
  • The Larva and Advertisement Call of Bokermannohyla ahenea (Anura: Hylidae)

    Michel V. Garey;Diogo B. Provete;Lilian S. Ouchi-Melo;Lilian S. Ouchi-Melo;Célio F.B. Haddad

    (2020)
    3 Citations
  • Seasonal Reproductive Dynamics of a Lek-Breeding Neotropical Treefrog is not Organized by Male Size (Anura, Hylidae)

    Caio Carneiro Leão Pompeu;Fábio P. de Sá;Célio F.B. Haddad

    (2020)
    3 Citations

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Best Scientists Contributing to This Journal