Novel gene re-arrangement in the mitochondrial genome of Pisidia serratifrons (Anomura, Galatheoidea, Porcellanidae) and phylogenetic associations in Anomura [PDF]
Biodiversity Data Journal, 2023 To improve the taxonomy and systematics of Porcellanidae within the evolution of Anomura, we describe the complete mitochondrial genomes (mitogenomes) sequence of Pisidia serratifrons, which is 15,344 bp in size, contains the entire set of 37 genes and ...
Jiayin lü +4 more
doaj +8 more sources
Based on Mitochondrial Genomes and Gene Order Rearrangements: Phylogenetic Relationships and Terrestrial Adaptability in Paguroidea (Crustacea: Decapoda) [PDF]
Ecology and EvolutionThe complete mitochondrial genome provides pivotal information that enhances our understanding of molecular phylogenetic analysis, evolution, and gene rearrangement.
Zhengfei Wang +5 more
doaj +3 more sources
The complete mitochondrial genome of Allogalathea elegans (Adams & White, 1848) (Decapoda: Galatheidae) [PDF]
Mitochondrial DNA. Part B. Resources, 2023 The genus Allogalathea belongs to the subfamily Galatheoidea of the family Galatheidae. Here, we report a mitogenome of Allogalathea elegans (Adams & White, 1848).
Xinhe Ruan +5 more
doaj +2 more sources
Conserved Gene Order and Adaptive Evolution in Mitochondrial Genomes of <i>Calappa</i> Crabs: Insights Into Ecological Specialization and Phylogenetic Utility. [PDF]
Ecol EvolThis study presents the first complete mitochondrial genomes of five Calappa species, filling a critical gap in genomic resources for the family Calappidae. Our analyses confirm the monophyly of Calappidae, detect positive selection in key energy metabolism genes (ATP6, ND2, ND5), and reveal conserved gene arrangement patterns.
Wang Z +7 more
europepmc +2 more sources
On Shell Closure and Beyond: Classification and Functional Interpretation of Chela Types in Paguroidea (Decapoda). [PDF]
J MorpholMicroCT technology and 3D shape analysis were used to classify paguroid chelae into six distinct shape types: compact, sturdy, elongate, scutiform, discoid, and compact. Each type is linked to characteristic biological roles: paired semidiscoid chelae enable symmetrical shelter closure; scutiform and discoid chelae support one‐sided shelter closure ...
Ege YC, Foth C, Richter S.
europepmc +2 more sources
Comparative phylomitogenomic analyses provide insights into adaptation and carcinization in Anomura [PDF]
Animal Cells and SystemsAnomura is a morphologically and ecologically diverse infraorder of decapod crustaceans, yet its evolutionary and phylogenetic patterns remain underexplored using mitochondrial genome-based approaches, particularly regarding adaptive evolution across ...
Hee-seung Hwang, Jibom Jung
doaj +2 more sources
Mitochondrial genomic datasets for 32 coral reef decapods from the Okinawa Archipelago [PDF]
Data in BriefThe Decapoda is a large order of crustaceans, comprising more than 17,000 extant species. Since the advent of next-generation sequencing, which provides high resolution and coverage, it has become significantly faster and more cost-effective to sequence ...
Yuki Yoshioka +5 more
doaj +2 more sources
Investigating Low-Temperature Stress Responses in Crustacea Aquatic Species Through Comparative Transcriptomics. [PDF]
Evol ApplABSTRACT Crustaceans, such as shrimp and crabs, are pivotal to global aquaculture, yet their productivity is severely impacted by low‐temperature stress. This study employs comparative transcriptomic and genomic analyses to elucidate the molecular mechanisms underlying crustacean responses to cold stress across five economically significant species ...
Chen Y +7 more
europepmc +2 more sources
Revealing the Diverse Allergenic Protein Repertoire of Six Widely Consumed Crab Species: A Species-Specific Allergen in King Crab. [PDF]
AllergyThis study comprehended the allergen profiles of six edible crab species using proteomic and transcriptomic analyses and identified 11 putative allergens. King crab has a distinct protein and allergen profile, with the discovery of malate dehydrogenase as a novel king crab‐specific allergen registered as Para c 11.
Li S +11 more
europepmc +2 more sources
Comparative Neuroanatomy of Hydrothermal Vent Shrimps: Ecological Differentiation Among Four Alvinocaridid Species. [PDF]
J Comp NeurolHydrothermal vent shrimps share a conserved brain architecture with enlarged mushroom bodies and terminal medullae, shaped by similar environmental pressures. Despite this similarity, some anatomical features near the brain vary between species, suggesting that some ecological factors, such as microhabitat and trophic strategies, also influence nervous
Mathou A +5 more
europepmc +2 more sources