Results 61 to 70 of about 139,601 (221)

Complete mitogenome of a Baltic Sea specimen of the non-indigenous polychaete Marenzelleria neglecta

Mitochondrial DNA. Part B. Resources, 2019
We sequenced the complete mitogenome of Marenzelleria neglecta, a non-indigenous polychaete of the Baltic Sea originating from North America. This is the first complete mitogenome made available for the family Spionidae.
Romain Gastineau, Brygida Wawrzyniak-Wydrowska, Claude Lemieux, Monique Turmel, Andrzej Witkowski   +4 more
doaj   +1 more source

Mitogenomic phylogeny of Nassariidae (Neogastropoda: Buccinoidea) [PDF]

Journal of Molluscan Studies
ABSTRACT Mud snails (family Nassariidae) represent a highly diversified lineage within the superfamily Buccinoidea. Recent molecular phylogenies contradicted in some instances the traditional nassariid classification and revealed important levels of homoplasy in phenotypic characters.
Yang, Yi, Templado, José, Puillandre, Nicolas, Zardoya, Rafael   +3 more
openaire   +3 more sources

Mitogenomics of the suborder Cottoidei (Teleostei: Perciformes): Improved assemblies, mitogenome features, phylogeny, and ecological implications

Genomics, 2022
We determined the mitogenome of Cyclopterus lumpus using a hybrid sequencing approach, and another four closely related species in the Liparidae based on available next-generation sequence data. We found that the mitogenome of C. lumpus was 17,266 bp in length, where the length and organisation were comparable to those reported for cottoids.
Maduna, Simo, Vivian-Smith, Adam, Jónsdóttir, Ólöf Dóra Bartels, Imsland, Albert, Klutsch, Cornelya, Nyman, Tommi, Eiken, Hans Geir, Hagen, Snorre   +7 more
openaire   +5 more sources

Captive Breeding of the Chinese Alligator Reduces Inbreeding but Increases Genetic Load

Integrative Zoology, EarlyView.
Captive breeding of the Chinese alligator successfully reduced genomic inbreeding but increased the burden of deleterious mutations. Genomic analyses indicate that managing both genetic diversity and genetic load is essential for the long‐term conservation of this critically endangered species.
Yihang Fan, Tao Pan, Nicolas Dussex, Tianming Lan   +3 more
wiley   +1 more source

MitoOmicsDB: A Web Platform for Mitochondrial Genome Curation and Gene Order Analysis Across Metazoa

Integrative Zoology, EarlyView.
MitoOmicsDB is a curated web platform for standardizing, searching, visualizing, and comparing mitochondrial genomes across Metazoa. By integrating automated annotation normalization with manual curation, the platform provides accession‐linked data for comparative studies of mitochondrial gene content and gene order.
Haihe Shi, Renzeng Du, Gengyun Niu, Meicai Wei   +3 more
wiley   +1 more source

From fluke to fragment: A multifaceted method for molecular sex identification and mitochondrial haplotyping from environmental DNA samples

Methods in Ecology and Evolution, EarlyView.
Abstract Environmental DNA (eDNA) analyses have become a powerful tool for non‐invasive biodiversity monitoring, yet the applicability of population‐genetic approaches to environmental samples remains largely unexplored. Even when genetic traces originate from a single individual, low target DNA concentrations and amplification or sequencing artefacts ...
Lauren Kelly Rodriguez, Sandra Schallhart, Philipp Hobmeier, Thomas G. Curran, Sergi Pérez‐Jorge, Rui Prieto, Cláudia Oliveira, Mónica A. Silva, Bettina Thalinger   +8 more
wiley   +1 more source

Sturgeon (Acipenseridae) phylogeny, biogeography, & ontogeny. [PDF]

, 2016
Thought of as "ancient" fishes, 25 broadly recognized extant sturgeon species are classified in four genera (Acipenser, Huso, Pseudoscaphirhynchus, and Scaphirhynchus).
Laumann, Katie May
core   +1 more source

Phylogeny and age of cockroaches: a reanalysis of mitogenomes with selective fossil calibrations [PDF]

Deutsche Entomologische Zeitschrift, 2022
In spite of big data and new techniques, the phylogeny and timing of cockroaches remain in dispute. Apart from sequencing more species, an alternative way to improve the phylogenetic inference and time estimation is to improve the quality of data, calibrations and analytical procedure.
openaire   +3 more sources

Characterization of the complete mitochondrial genome and phylogenetic analysis of the common dolphin Delphinus delphis (Cetacea: Delphinidae)

Mitochondrial DNA. Part B. Resources, 2018
We report the complete mitogenome of the common dolphin, Delphinus delphis. Overall structure of the 16,387 bp mitogenome was very similar to those of other delphinid species, including the ancient D. delphis individuals.
Kyunglee Lee, JunMo Lee, Yuna Cho, Hawsun Sohn, Young-Min Choi, Se Ra Lim, Hye Kwon Kim, Sun-Woo Yoon, Dae Gwin Jeong, Ji Hyung Kim   +9 more
doaj   +1 more source

HGTScanner: Detecting horizontal gene transfer at the fine scale using whole organelle genomes

Methods in Ecology and Evolution, EarlyView.
Abstract Horizontal gene transfer (HGT) has profoundly shaped eukaryotic organellar genomes like plant mitochondria. Yet no generalized tools are currently available to efficiently characterize HGT across these genomes due to both high structural complexity and low sequence divergence compared to prokaryotic HGTs.
Liming Cai, Rachel O. Cohen
wiley   +1 more source