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Systematics and Biodiversity
H-index 13

Systematics and Biodiversity

1477-2000

Published by: Taylor & Francis

https://www.tandfonline.com/toc/tsab20/current

Ranking & Metrics

Discipline name Position Best Scientists Publications D-Index
Ecology and Evolution 274 75 66 13

Additional Metrics

Number of Best Scientists*: 107
Documents by Best Scientists*: 90
Top 100 Ranked Scientists*: 1
SCIMAGO H-index: 53
SCIMAGO SJR: 0.64
Impact Factor: 2

Overview

Top Research Topics at Systematics and Biodiversity?

The discussions in Systematics and Biodiversity mainly cover the fields of Ecology, Zoology, Taxonomy (biology), Genus and Phylogenetics. It tackles issues in Ecology, particularly in the topics of Biodiversity, Taxon, Biogeography, Endemism and Systematics. The concepts on Zoology presented in it can also apply to other research fields, including Cladistics, Monophyly and Molecular phylogenetics.

The Monophyly research presented falls under the domain of Clade. Systematics and Biodiversity explores topics in Taxonomy (biology) which can be helpful for research in disciplines like Species complex and DNA barcoding. The featured Genus research is covered under the field of Botany.

Systematics and Biodiversity addresses concerns in Phylogenetics which are intertwined with other disciplines, such as Evolutionary biology, Morphology (biology) and Phylogenetic tree.

  • Ecology (44.11%)
  • Zoology (27.26%)
  • Taxonomy (biology) (22.60%)

What are the most cited papers published in the journal?

  • The phylogenetic distribution of resupinate forms across the major clades of mushroom-forming fungi (Homobasidiomycetes) (296 citations)
  • Problems with DNA barcodes for species delimitation: ‘Ten species’ of Astraptes fulgerator reassessed (Lepidoptera: Hesperiidae) (186 citations)
  • Mapping the biosphere: exploring species to understand the origin, organization and sustainability of biodiversity (131 citations)

Research areas of the most cited articles at Systematics and Biodiversity:

The main points discussed in the published papers deal with Ecology, Zoology, Phylogenetics, Phylogenetic tree and Biodiversity. The Ecology research tackled in the most cited publications is interrelated with Species complex which concerns subjects like DNA barcoding. The most cited publications address concerns in Phylogenetic tree which are intertwined with other disciplines, such as Systematics, Host (biology) and Botany.

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

  • Genus
  • Ecology
  • Botany

The previous edition focused in particular on these issues:

Systematics and Biodiversity investigates areas of study like Evolutionary biology, Phylogenetics, Genus, Zoology and Ecology. The research on Evolutionary biology featured in Systematics and Biodiversity combines topics in other fields like Range (biology), Diversity (politics), Species complex and Lizard. It focuses on Phylogenetics but the discussions also offer insight into other areas such as Botany, Biogeography and Morphology (biology).

In the journal, Taxonomy (biology), Systematics, Genetic algorithm and Phylogenetic tree are investigated in conjunction with one another to address concerns in Genus research. While work presented in Systematics and Biodiversity provided substantial information on Zoology, it also covered topics in Host specificity and Litostomatea. The research on Ecology tackled can also make contributions to studies in the areas of Phylogeography and Genetic diversity.

The most cited articles from the last journal are:

  • On the notions of taxonomic ‘impediment’, ‘gap’, ‘inflation’ and ‘anarchy’, and their effects on the field of conservation (5 citations)
  • Quest for the type species of the genus Hepatozoon – phylogenetic position of hemogregarines of rats and consequences for taxonomy (3 citations)
  • Systematics and biogeography of the Boana albopunctata species group (Anura, Hylidae), with the description of two new species from Amazonia (3 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 Systematics and Biodiversity (based on the number of publications) are:

  • Elliot Shubert (15 papers) absent at the last edition,
  • Weibo Song (10 papers) published 1 paper at the last edition,
  • Khaled A. S. Al-Rasheid (8 papers) absent at the last edition,
  • Gianluigi Bacchetta (7 papers) absent at the last edition,
  • Andrew V. Z. Brower (7 papers) published 1 paper 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 Systematics and Biodiversity (based on the number of publications) are:

  • Natural History Museum (78 papers) published 3 papers at the last edition, 2 more than at the previous edition,
  • American Museum of Natural History (47 papers) published 8 papers at the last edition, 7 more than at the previous edition,
  • National Autonomous University of Mexico (32 papers) published 2 papers at the last edition, 1 less than at the previous edition,
  • Spanish National Research Council (21 papers) published 1 paper at the last edition, 3 less than at the previous edition,
  • University of São Paulo (16 papers) published 5 papers 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, 1.56% of publications had an unrecognized affiliation. Out of the publications with recognized affiliations, 42.86% were posted by at least one author from the top 10 institutions publishing in the journal. Another 7.94% included authors affiliated with research institutions from the top 11-20 affiliations. Institutions from the 21-50 range included 22.22% of all publications and 26.98% 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

  • Coalescent-based species delimitation is sensitive to geographic sampling and isolation by distance

    Nicholas A. Mason;Nicholas K. Fletcher;Brian A. Gill;W. Chris Funk

    (2020)
    68 Citations
  • Unexpected but unsurprising lineage diversity within the most widespread Neotropical crocodilian genus Caiman (Crocodylia, Alligatoridae)

    Igor J. Roberto;Pedro S. Bittencourt;Fabio L. Muniz;Sandra M. Hernández-Rangel

    (2020)
    41 Citations
  • Ants of Brazil: an overview based on 50 years of diversity studies

    (2022)
    24 Citations
  • Systematics and biogeography of the Boana albopunctata species group (Anura, Hylidae), with the description of two new species from Amazonia

    Antoine Fouquet;Pedro Marinho;Alexandre Rejaud;Thiago R. Carvalho

    (2021)
    24 Citations
  • The analysis of inter- and intrapopulation variability of Milnesium eurystomum Maucci, 1991 reveals high genetic divergence and a novel type of ontogenetic variation in the order Apochela

    Witold Morek;Brian Blagden;Reinhardt M. Kristensen;Łukasz Michalczyk

    (2020)
    19 Citations
  • When did bumblebees reach South America? Unexpectedly old montane species may be explained by Mexican stopover (Hymenoptera: Apidae)

    (2022)
    18 Citations
  • How reliable are species identifications in biodiversity big data? Evaluating the records of a neotropical fish family in online repositories

    Tiago M. S. Freitas;Luciano F. A. Montag;Paulo De Marco;JoaquÍn Hortal

    (2020)
    17 Citations
  • Integrative taxonomic consideration of the Holarctic Euconulus fulvus group of land snails (Gastropoda, Stylommatophora)

    Veronika Horsáková;Jeffrey C. Nekola;Michal Horsák

    (2020)
    16 Citations
  • Phylogeny of terraranan frogs based on 2,665 loci and impacts of missing data on phylogenomic analyses

    Lucas S. Barrientos;Jeffrey W. Streicher;Jeffrey W. Streicher;Elizabeth C. Miller;Elizabeth C. Miller;Marcio R. Pie

    (2021)
    15 Citations
  • Diversification of the Pristimantis conspicillatus group (Anura: Craugastoridae) within distinct neotropical areas throughout the Neogene

    (2022)
    15 Citations

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