In this study, the complete mitochondrial genome of Pseudorasbora parva (Cyprinidae: Gobioninae) was determined. The circular mtDNA molecule was 16,601 bp in length which contains 22 transfer RNA genes, 13 protein-coding genes, 2 ribosomal RNA genes and non-coding control region (D-loop). The critical central conserved sequences were also detected. Its total A + T content is 55.97%. The mitochondrial genome can contribute to the studies on geographical distribution and genetic diversity of P. parva resources, as well as molecular phylogeny and species identification in Cyprinidae.
Download full-text PDF |
Source |
|---|---|
| http://dx.doi.org/10.3109/19401736.2014.898284 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
The complete mitochondrial genome of Gyrodactylus pseudorasborae (Platyhelminthes: Monogenea) with a phylogeny of Gyrodactylidae parasites.
BMC Genomics
January 2025
College of Basic Medicine, Guilin Medical University, Guilin, 541199, P.R. China.
Background: Gyrodactylus von Nordmann, 1832, a genus of viviparous parasites within the family Gyrodactylidae, contains one of the largest nominal species in the world. Gyrodactylus pseudorasborae Ondračková, Seifertová & Tkachenko, 2023 widely distributed in Europe and China, although its mitochondrial genome remains unclear. This study aims to sequence the mitogenome of G.
View Article and Find Full Text PDFHelminth Parasites of Invasive Freshwater Fish in Lithuania.
Animals (Basel)
November 2024
Nature Research Centre, 08412 Vilnius, Lithuania.
Freshwater ecosystems in Lithuania are threatened by the introduction of invasive fish species including , , , and . Data on helminth parasites of these fishes have not been comprehensively studied, with only two reports on parasites of from the Curonian Lagoon and Baltic Sea, Lithuania. We examined 278 fish individuals representing 4 invasive species from 13 waterbodies.
View Article and Find Full Text PDFMacrophytes mitigate Microcystis aeruginosa-induced fish appetite suppression via intestinal metabolite regulation.
Ecotoxicol Environ Saf
December 2024
Yunnan Collaborative Innovation Center for Plateau Lake Ecology and Environmental Health, College of Agronomy and Life Sciences, Kunming University, Kunming 650214, China; Great Lakes Institute for Environmental Research, University of Windsor, Windsor, ON N9B 3P4, Canada. Electronic address:
Article Synopsis
- Cyanobacterial blooms, specifically Microcystis aeruginosa, and aquatic plants like Ottelia acuminata can significantly impact the health and behavior of freshwater fish, particularly affecting their appetite and metabolism.
- In a study involving stone moroko fish, exposure to M. aeruginosa led to an increase in appetite-inhibiting substances and a decrease in stimulatory ones, which indicates heightened stress levels related to their metabolic functions.
- Interestingly, O. acuminata did not negatively affect the fish alone but appeared to mitigate some harmful effects of M. aeruginosa, suggesting a potential protective role worth further investigation.
Spatio-temporal variation in reproductive characteristics of invasive fish Pseudorasbora parva (Temmick & Schlegel, 1846) in the lakes region of Türkiye.
J Fish Biol
October 2024
Isparta University of Applied Sciences, Eğirdir Fisheries Faculty, Isparta, Turkey.
Article Synopsis
- Invasive species like Pseudorasbora parva are a major threat to aquatic ecosystems, making it crucial to study their reproduction, spread, and biology for effective management.
- Research focused on three populations of this fish in Beyşehir Lake, Eğirdir Lake, and Onaç Reservoir in Türkiye, with monthly sampling conducted from March 2021 to June 2022.
- Key findings revealed differences in spawning times and fecundity among populations, with Beyşehir Lake producing the highest number of eggs, providing important insights for managing this invasive species.
Prevalence and species identification of trematode metacercariae in Qiqihar, Northeast China.
Front Microbiol
September 2024
School of Medical Technology, Qiqihar Medical University, Qiqihar, China.
Article Synopsis
- Fishborne trematode (FBT) parasites are globally significant but not thoroughly researched, particularly their development and identification in metacercariae form.
- A study in Qiqihar found that 61.8% of 600 specimens were infected with three types of trematode metacercariae, with varying infection rates across different months.
- The research indicates that co-infections are common and highlights the seasonal variations in infection rates, suggesting a need for future studies on their morphological characteristics and genetic sequencing for better understanding of FBT's ecological impact.
Want AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!