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Diversity, Volume 14, Issue 11

November 2022 - 115 articles

Cover Story: Bird ringing is a citizen science research tool that can provide long-term data to assess population dynamics and trends over a large geographic area. Analysis of ringing data from 74 passerine birds during autumn migration over a 17-year period revealed a sharp decline in the European bird fauna in almost all species guilds, depending on geographic location, ecological, migratory, breeding, and life history traits. Declines were most severe among low-productivity wetland specialists such as Moustached Warbler (Acrocephalus melanopogon). This suggests widespread environmental change in Europe, with recent trends toward ecosystem homogeneity. A few increasing species with high productivity and flexible behaviour have a chance of becoming established in the recently rapidly changing environment. View this paper
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Articles (115)

  • Article
  • Open Access
6 Citations
2,993 Views
17 Pages

Anianabacter salinae gen. nov., sp. nov. ASV31T, a Facultative Alkaliphilic and Extremely Halotolerant Bacterium Isolated from Brine of a Millennial Continental Saltern

  • Maia Azpiazu-Muniozguren,
  • Minerva García,
  • Lorena Laorden,
  • Irati Martinez-Malaxetxebarria,
  • Sergio Seoane,
  • Joseba Bikandi,
  • Javier Garaizar and
  • Ilargi Martínez-Ballesteros

21 November 2022

During a prokaryotic diversity study in Añana Salt Valley, a new Rhodobacteraceae member, designated ASV31T, was isolated from Santa Engracia spring water. It was extremely halotolerant, tolerating up to 23% NaCl, and facultatively alkaliphili...

  • Article
  • Open Access
6 Citations
3,315 Views
10 Pages

Exploring the Diversity of Elopidae (Teleostei; Elopiformes) Using DNA Barcoding Analysis

  • Rodrigo Petry Corrêa de Sousa,
  • Carla Denise Bessa-Brito,
  • Auryceia Guimarães-Costa,
  • Grazielle Evangelista-Gomes,
  • Iracilda Sampaio,
  • Edivaldo Herculano Corrêa de Oliveira and
  • Marcelo Vallinoto

20 November 2022

Elopidae is the most speciose family within the Elopiformes, comprising seven valid species. Despite this reduced number of species, the family presents poorly resolved systematics, mainly owing to its wide distribution and highly conserved anatomic...

  • Article
  • Open Access
11 Citations
6,081 Views
16 Pages

Pterosaur Tracks from the Upper Cretaceous Anacleto Formation (Neuquén Basin), Northern Patagonia, Argentina: Insights into Campanian Pterosaur Diversity in Gondwana

  • Ignacio Díaz-Martínez,
  • Arturo M. Heredia,
  • Santiago N. González,
  • Nerina Canale,
  • Silvina de Valais,
  • Carlos A. Cónsole-Gonella,
  • Romina M. Montes,
  • Martina Caratelli,
  • Sofía Urzagasti-Torres and
  • Geraldine Fischer
  • + 4 authors

20 November 2022

The Campanian Anacleto Formation holds an abundant and diverse ichnofossil and body-fossil vertebrate record. Despite the striking diversity of this record, pterosaur fossils had never been described from the unit. Here, we report four pterosaur manu...

  • Article
  • Open Access
13 Citations
4,593 Views
25 Pages

Phylogenetic Relationships in Earthworm Megascolex Species (Oligochaeta: Megascolecidae) with Addition of Two New Species

  • Azhar Rashid Lone,
  • Samrendra Singh Thakur,
  • Pooja Tiwari,
  • Samuel Wooster James and
  • Shweta Yadav

20 November 2022

Megascolex (Oligochaeta: Megascolecidae) are endemic species to India and Sri Lanka, however, to date their molecular taxonomy and phylogenetic relationships have not been reported. We applied the first integrative approach using morpho-anatomical fe...

  • Article
  • Open Access
6 Citations
3,762 Views
20 Pages

A New Genus and Two New Species of Fireflies from South America (Lampyridae: Lampyrinae: Photinini)

  • André Silva Roza,
  • José Ricardo Miras Mermudes and
  • Luiz Felipe Lima da Silveira

19 November 2022

Lampyridae taxonomy has traditionally relied on a few characters now deemed to be highly homoplastic, and their classification—especially at the genus level—is yet to be consolidated based on rigorous phylogenetic analyses. Recent studies...

  • Article
  • Open Access
2 Citations
2,336 Views
11 Pages

19 November 2022

The European flounder, Platichthys flesus, is a polymorphic flatfish, which has a large population variation in the proportion of left-sided and right-sided morphs across its geographic range. We compared the frequencies of these morphs in the White...

  • Article
  • Open Access
12 Citations
4,318 Views
17 Pages

19 November 2022

Phytoplankton taxonomic α-diversity indices are useful tools to characterize the trophic states in freshwater ecosystems. However, the application of these indices to assess trophic states in large barrier lakes is rare, especially in China. To...

  • Article
  • Open Access
6 Citations
3,860 Views
13 Pages

19 November 2022

A new species, Cryptomonas tropica sp. nov., is described from Cat Tien National Park (Vietnam) based on morphological and molecular data. Strains of the new species were isolated from soil, which is an unusual environment for photosynthetic cryptomo...

  • Article
  • Open Access
6 Citations
2,585 Views
18 Pages

Does Temporal and Spatial Diet Alteration Lead to Successful Adaptation of the Eastern Imperial Eagle, a Top Predator?

  • Dimitar Demerdzhiev,
  • Zlatozar Boev,
  • Dobromir Dobrev,
  • Nedko Nedyalkov and
  • Tseno Petrov

19 November 2022

Predator–prey interactions may be linked to different temporal or spatial patterns, including dynamics in prey populations. Therefore, understanding the adaptive capacity and how top predators respond to shifts in prey abundance and availabilit...

  • Article
  • Open Access
5 Citations
3,363 Views
12 Pages

19 November 2022

Understanding the mechanisms of diversity–productivity relationships is a central question in community ecology. Grazing is the main driving force affecting biodiversity, function, and stability of grassland ecosystems, and thus should play an...

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Diversity - ISSN 1424-2818