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Diversity, Volume 15, Issue 2

February 2023 - 185 articles

Cover Story: The decorative scarlet velvet spider genus Loureedia, including the famous joker spider (L. phoenixi), has been grown in the past decade: three new species have been described, and its original geographical range has expanded considerably, from Iran to Morocco. However, separate descriptions and uneven illustrations have prevented a clear overall picture of the species. Here, we tackled the issue with DNA barcode morphology, i.e., an integrative method. We gathered molecular data for and illustrated the palp of all but one species, reinstated two species from their synonymy, illustrated intraspecific variation, provided a preliminary phylogeny, performed an ASAP analysis, and illustrated the changes of perception of a certain character by changing the angle of view. View this paper
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Articles (185)

  • Article
  • Open Access
2 Citations
2,879 Views
17 Pages

20 February 2023

From a phylogenetic point of view, the Malacopsyllidae family and the Rhopalopsillidae family (comprising Parapsyllinae and Rhopalopsyllinae subfamilies) have been traditionally classified within the Malacopsylloidea superfamily, mostly restricted to...

  • Article
  • Open Access
3 Citations
3,267 Views
21 Pages

20 February 2023

The evolution and current distribution of species on the Qinghai-Tibet Plateau have been significantly impacted by historical occurrences, including the uplift of the plateau and the Quaternary climate upheaval. As a remnant species, the plateau pika...

  • Article
  • Open Access
3 Citations
4,052 Views
17 Pages

20 February 2023

South Africa is recognised for its high reptile diversity and endemism, specifically among lizards. Phylogenetic diversity, endemism, and richness can have clear implications or raise important questions in a range of fields, and most urgently in con...

  • Article
  • Open Access
7 Citations
3,965 Views
11 Pages

Molecular Species Delimitation Using COI Barcodes of Mealybugs (Hemiptera: Pseudococcidae) from Coffee Plants in Espírito Santo, Brazil

  • Pablo Viana Oliveira,
  • Alexandre Rosa dos Santos,
  • Emily Lopes Olive,
  • Karolinni Bianchi Britto,
  • Francine Alves Nogueira de Almeida,
  • Vitor Cezar Pacheco da Silva,
  • Carolina Barros Machado,
  • Maurício José Fornazier,
  • José Aires Ventura and
  • Mark Paul Culik
  • + 1 author

20 February 2023

Mealybugs are insects belonging to the family Pseudococcidae. This family includes many plant-pest species with similar morphologies, which may lead to errors in mealybug identification and delimitation. In the present study, we employed molecular-sp...

  • Article
  • Open Access
2 Citations
4,667 Views
27 Pages

Is a Modified Actin the Key to Toxin Resistance in the Nudibranch Chromodoris? A Biochemical and Molecular Approach

  • Cora Hertzer,
  • Nani Ingrid Jacquline Undap,
  • Adelfia Papu,
  • Dhaka Ram Bhandari,
  • Stefan Aatz,
  • Stefan Kehraus,
  • Fontje Kaligis,
  • Robert Bara,
  • Till F. Schäberle and
  • Heike Wägele
  • + 1 author

18 February 2023

Five Chromodoris species from North Sulawesi, Indonesia, were investigated for their sequestration of marine natural products. The cytotoxic 2-thiazolidinone macrolide latrunculin A (LatA) was the major metabolite in all examined Chromodoris species,...

  • Article
  • Open Access
4 Citations
2,809 Views
17 Pages

Does a Rural-Urban Gradient Affect Beetle Assemblages in an Arid Ecosystem?

  • Mahmoud S. Abdel-Dayem,
  • Mostafa R. Sharaf,
  • Jonathan D. Majer,
  • Mohammed K. Al-Sadoon,
  • Ahmed M. Soliman,
  • Abdulrahman S. Aldawood,
  • Hathal M. Aldhafer and
  • Gamal M. Orabi

18 February 2023

Urbanization affects all elements of the pre-urban environment, including soils, hydrology, vegetation, and microclimate. Recently, Saudi Arabia has experienced rapid urbanization and growth. Thus, the country’s biodiversity has been threatened...

  • Article
  • Open Access
5 Citations
4,264 Views
14 Pages

Artificial Green Corridors in an Andean City as Effective Support of Avian Diversity

  • Alain Hambuckers,
  • Johann Delcourt,
  • Bryan Leborgne and
  • Jennifer R. A. Cahill

18 February 2023

Ensuring connectivity in the countryside and cities is a key element of nature protection, allowing genetic fluxes between populations in fragmented ecosystems. We tested the hypothesis that artificial green corridors are effective for birds in the c...

  • Article
  • Open Access
6 Citations
5,036 Views
13 Pages

Characterization of Tomato Brown Rugose Fruit Virus (ToBRFV) Detected in Czech Republic

  • Ales Eichmeier,
  • Miroslava Hejlova,
  • Hana Orsagova,
  • Lucie Frejlichova,
  • Eliska Hakalova,
  • Katerina Tomankova,
  • Sarka Linhartova,
  • Pavel Kulich,
  • Vaclav Cermak and
  • Jana Cechova

18 February 2023

Tomato is the most consumed vegetable in the world. The tomato brown rugose fruit virus (ToBRFV) is an important destructive virus that damages tomatoes and peppers with significant economic impact. The detection and characterization of this importan...

  • Article
  • Open Access
8 Citations
2,839 Views
15 Pages

Bacterial Communities in a Gradient of Abiotic Factors Near a Sulfide Thermal Spring in Northern Baikal

  • Svetlana Chernitsyna,
  • Irina Elovskaya,
  • Tatyana Pogodaeva,
  • Sergei Bukin,
  • Aleksandra Zakharenko and
  • Tamara Zemskaya

17 February 2023

The structure and diversity of microbial communities developing in the combined gradient of temperature (44–19 °C), as well as concentration of oxygen (0–10 mg/L) and hydrogen sulfide (33–0.7 mg/L), were studied in the thermal s...

  • Article
  • Open Access
2 Citations
7,346 Views
22 Pages

Diversity, Distribution, and Habitat Association of Anuran Species from Keffa, Southwest Ethiopia

  • Abeje Kassie,
  • Afework Bekele Simegn,
  • Bezawork Afework Bogale,
  • Sandra Goutte and
  • Stephane Boissinot

17 February 2023

The aim of the current study was to provide a description of the species composition and habitat association of anuran species found in the Keffa area of southwest Ethiopia, among the least studied natural areas in Ethiopia. Data were gathered in bot...

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Diversity - ISSN 1424-2818Creative Common CC BY license