Results 1 to 10 of about 427 (151)

Brooding Phylogenomics: Target-Capture Probe Sets for the Analysis of Ultraconserved Elements in the Peracarida. [PDF]

open access: yesMol Ecol Resour
ABSTRACT Sequencing via target capture has been used to great effect in phylogenetic studies of organisms such as insects, arachnids and vertebrates. However, other taxa have received limited genomic attention despite their diversity and the intensity of research on such groups. Here, we describe generalised probe sets targeting ultraconserved elements
Cannizzaro AG, Berg DJ.
europepmc   +2 more sources

Genetic Structure of <i>Eudorella emarginata</i> (Peracarida: Cumacea): Effects of Topography and Historical Anoxic Events in the Sea of Japan. [PDF]

open access: yesEcol Evol
The population dynamics of cumacean species Eudorella emarginata in the seas around Japan were estimated based on molecular sequence data and past climatic changes. Our results suggest that the population in the Sea of Japan survived glacial anoxic events in the refugium near the Tsugaru strait. Our results emphasize the importance of local populations
Okamoto K, Kojima S.
europepmc   +2 more sources

The genome sequence of Tethysbaena scabra (Pretus, 1991), the first known in the peracarid crustacean order Thermosbaenacea. [version 3; peer review: 2 approved] [PDF]

open access: yesF1000Research
We present a genome assembly of Tethysbaena scabra (Arthropoda; Crustacea; Malacostraca; Eumalacostraca; Peracarida; Thermosbaenacea; Monodellidae), a species endemic to Mallorca, Spain.
José A. Jurado-Rivera   +5 more
doaj   +2 more sources

A new morphological phylogeny of Malacostraca comparing the application of character dependencies and implied weighting. [PDF]

open access: yesCladistics
Abstract Using a new character matrix composed of revised matrices of previous analyses and new morphological findings, the phylogeny of Malacostraca (Pancrustacea) is analysed anew with 207 characters for 35 terminal taxa across all recognized orders. Particular emphasis was placed on methodological versatility, including different degrees of implied ...
Grams M   +3 more
europepmc   +2 more sources

A new fossil mantis shrimp and the convergent evolution of a lobster-like morphotype [PDF]

open access: yesPeerJ, 2021
Eumalacostracan crustaceans all have a more or less stereotypic body organisation in the sense of tagmosis. Originally, this included a head with six segments (ocular segment plus five appendage-bearing segments), a thorax region with eight segments, and
Carolin Haug, Joachim T. Haug
doaj   +3 more sources

Tracing growth patterns in cod (Gadus morhua L.) using bioenergetic modelling. [PDF]

open access: yesEcol Evol, 2023
A bioenergetic model, which includes in‐situ knowledge of distribution and food intake, allows tracing (seasonal) growth patterns of cod. The model shows that summer heat periods can lead to negative energy turnover, ultimately resulting in reduced growth and potentially in a reduced reproductive potential.
Funk S   +6 more
europepmc   +2 more sources

The first mitogenome report of Dimorphostylis asiatica Zimmer 1921 (Malacostraca: Cumacea) [PDF]

open access: yesMitochondrial DNA. Part B. Resources
In 1921, Zimmer established the genus Dimorphostylis for Dimorphostylis asiatica from Japanese waters. This study determined the first complete mitogenome of hooded shrimp sequenced from Dimorphostylis asiatica (Cumacea: Diastylidae). D.
Jiseon Park   +3 more
doaj   +2 more sources

Gaps and Data Ambiguities in DNA Reference Libraries: A Limiting Factor for Molecular-Based Biodiversity Assessments Using Annelids as a Case Study. [PDF]

open access: yesEcol Evol
Regional DNA reference libraries are crucial for molecular biodiversity assessments, yet they remain incomplete, limiting their effectiveness. Using annelids from the Arabian Peninsula as a case study, we identified considerable gaps in species coverage and minimal representation in public databases.
Teixeira MAL   +3 more
europepmc   +2 more sources

Inventory and Geographical Affinities of Algerian Cumacea, Isopoda, Mysida, Lophogastrida and Tanaidacea (Crustacea Peracarida)

open access: yesDiversity, 2021
This study records the number of Peracarida (Cumacea, Isopoda, Mysida, Lophogastrida and Tanaidacea) from Algerian coastal waters. A total of 170 species are reported with the highest richness observed in the Isopoda (71 species), then the Cumacea with ...
Ali Bakalem   +2 more
doaj   +1 more source

Gammarus (Amphipoda) species competitive exclusion or coexistence as a result of climate change in the Arctic? [PDF]

open access: yesPolish Polar Research, 2021
The coexistence of two congeneric amphipods, boreal Gammarus oceanicus, and arctic G. setosus, was studied during the summer seasons of 2017-2019 in the region of Isfjorden, Forlandsundet, and Prins Karl Forland island in the west-central part of the ...
Jan Marcin Węsławski   +4 more
doaj   +1 more source

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