Academic literature on the topic 'Bluespotted cornetfish'

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Journal articles on the topic "Bluespotted cornetfish"

1

Golani, Daniel, Ernesto Azzurro, Maria Corsini-Foka, Manuela Falautano, Franco Andaloro, and Giacomo Bernardi. "Genetic bottlenecks and successful biological invasions: the case of a recent Lessepsian migrant." Biology Letters 3, no. 5 (2007): 541–45. http://dx.doi.org/10.1098/rsbl.2007.0308.

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Our current understanding of the mechanisms that lead to successful biological invasions is limited. Although adaptations play a central role in biological invasions, genetic studies have so far failed to produce a unified theory. The bluespotted cornetfish, a recent Red Sea invader in the Mediterranean Sea via the Suez Canal, provides an ideal case study for research in the mechanisms of invasive genetics. In this study, we show that the invading bluespotted cornetfish underwent a severe population bottleneck that reduced the genetic diversity of this immigrant to only two mitochondrial haplotypes. Although loss of genetic diversity is considered detrimental to the need to adapt to new environments, bluespotted cornetfish experienced an unprecedented success and rapid spread across the Mediterranean.
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2

Karachle, Paraskevi K., Constantinos Triantaphyllidis, and Konstantinos I. Stergiou. "Bluespotted cornetfish, Fistularia commersonii Rüppell, 1838: a Lessepsian sprinter." Acta Ichthyologica et Piscatoria 34, no. 1 (2004): 103–8. http://dx.doi.org/10.3750/aip2004.34.1.09.

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3

Kondylatos, Gerasimos, Alexandros Theocharis, Magdalini Charokopou, et al. "Life-History Traits of the Bluespotted Cornetfish Fistularia commersonii Rüppell, 1838 in Rhodes, Greece, with Notes on the Red Cornetfish Fistularia petimba Lacepède, 1803." Hydrobiology 3, no. 3 (2024): 183–208. http://dx.doi.org/10.3390/hydrobiology3030013.

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In the Mediterranean, the bluespotted cornetfish Fistularia commersonii Rüppell, 1838, presents a minor socioeconomic impact and the assessment of any environmental impact requires more relevant data. The congeneric red cornetfish Fistularia petimba Lacepède, 1803, has expanded its distribution range within the basin but only small numbers have been reported to date. A total of 207 individuals of F. commersonii were collected between April 2021 and March 2022 from the Levantine coast of Rhodes and 92 more from various locations. Additionally, 13 individuals of Fistularia petimba were caught in March 2024 from the Aegean coasts of the island. We aim to assess the current progression of the population of the two cornetfish, the possible further exploitation of F. commersonii to boost the local fishing economy, their possible dietary overlaps and to add valuable biological and ecological data. In F. commersonii, male to female ratio (1:1.33) significantly departed from 1:1, with length–weight relationships exhibiting positive allometric growth. Six age groups were identified. The highest reproductive intensity was observed during summer. The onset of sexual maturity was estimated at 65.52 cm in total length (1.8 years). Longevity was estimated at 11.1 years with females growing larger than males. The exploitation rate (E = 0.47) indicated that the population is underexploited. The optimum and target fishing mortality were higher in comparison with the present fishing mortality (F = 0.48), indicating a potential for commercial exploitation of the species. For F. petimba, the sex ratio was 1:2.25. The species preys on crustaceans, followed by fish and molluscs. The finding of Vanderhorstia mertensi (Klausewitz, 1974) in the stomach content of both cornetfishes constitutes the second published record for Hellenic waters and the first for the Dodecanese Islands.
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Tenggardjaja, Kimberly, Alexis Jackson, Frank Leon, Ernesto Azzurro, Daniel Golani, and Giacomo Bernardi. "Genetics of a Lessepsian sprinter: the bluespotted cornetfish, Fistularia commersonii." Israel Journal of Ecology and Evolution 59, no. 4 (2013): 181–85. http://dx.doi.org/10.1080/15659801.2013.898402.

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Our current understanding of the mechanisms that lead to successful biological invasions is limited. Although local adaptation plays a central role in biological invasions, genetic studies have failed to produce a unified theory so far. The bluespotted cornetfish, a recent invader of the Mediterranean Sea from the Red Sea via the Suez Canal, provides an ideal case study to research the mechanisms of invasive genetics. Previous genetic work based on mitochondrial markers has shown the genetic diversity of the Mediterranean population was greatly reduced in comparison to the natural population in the Red Sea. In the current study, we expand upon these studies by adding mitochondrial and nuclear markers. Mitochondrial results confirm previous findings. The nuclear marker, however, does not show evidence of reduction in diversity. We interpret these results as either a differential dispersal capability in males and females, or the presence of selection on the invading Mediterranean population.
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5

Golani, D. "First record of the bluespotted cornetfish from the Mediterranean Sea." Journal of Fish Biology 56, no. 6 (2000): 1545–47. http://dx.doi.org/10.1111/j.1095-8649.2000.tb02163.x.

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6

Jackson, Alexis M., Kimberly Tenggardjaja, Gerardo Perez, Ernesto Azzurro, Daniel Golani, and Giacomo Bernardi. "Phylogeography of the bluespotted cornetfish,Fistularia commersonii: a predictor of bioinvasion success?" Marine Ecology 36, no. 4 (2015): 887–96. http://dx.doi.org/10.1111/maec.12249.

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7

Kim, Young-Ok, Hee Jeong Kong, Sooyeon Park, et al. "Paracoccus fistulariae sp. nov., a lipolytic bacterium isolated from bluespotted cornetfish, Fistularia commersonii." International Journal of Systematic and Evolutionary Microbiology 60, no. 12 (2010): 2908–12. http://dx.doi.org/10.1099/ijs.0.021808-0.

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A Gram-stain-negative, non-motile, non-spore-forming and short rod- or rod-shaped bacterial strain, designated 22-5T, was isolated from a bluespotted cornetfish, Fistularia commersonii, and subjected to taxonomic study. Strain 22-5T grew optimally at 30 °C and in the presence of 2–5 % (w/v) NaCl. Phylogenetic analyses based on 16S rRNA gene sequences revealed that strain 22-5T belonged to the genus Paracoccus and joined the cluster comprising Paracoccus homiensis DD-R11T and Paracoccus zeaxanthinifaciens ATCC 21588T, with which strain 22-5T exhibited 97.4 and 96.9 % 16S rRNA gene sequence similarity, respectively. Strain 22-5T exhibited 94.0–96.6 % 16S rRNA gene sequence similarity with the other type strains of species of the genus Paracoccus. Strain 22-5T contained Q-10 as the predominant menaquinone and C18 : 1 ω7c as the predominant fatty acid. In this study, P. zeaxanthinifaciens KCTC 22688T also contained Q-10 as the predominant isoprenoid quinone. The DNA G+C content of strain 22-5T was 63.6 mol%. Strain 22-5T exhibited 44 and 32 % DNA–DNA relatedness to P. homiensis KACC 11518T and P. zeaxanthinifaciens KCTC 22688T, respectively. On the basis of phenotypic, phylogenetic and genetic data, strain 22-5T is considered to represent a novel species of the genus Paracoccus, for which the name Paracoccus fistulariae sp. nov. is proposed. The type strain is 22-5T (=KCTC 22803T =CCUG 58401T).
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8

Dharani, R., and V. Ravi. "Some aspects on the bluespotted cornetfish, Fistularia commersonii Ruppell, Nagapattinam, Tamil Nadu, India." International Journal of Fisheries and Aquatic Studies 11, no. 1 (2023): 155–60. http://dx.doi.org/10.22271/fish.2023.v11.i1b.2781.

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9

Sanna, Daria, Paolo Merella, Tiziana Lai, et al. "Combined analysis of four mitochondrial regions allowed the detection of several matrilineal lineages of the lessepsian fish Fistularia commersonii in the Mediterranean Sea." Journal of the Marine Biological Association of the United Kingdom 91, no. 6 (2010): 1289–93. http://dx.doi.org/10.1017/s0025315410001451.

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The bluespotted cornetfish (Fistularia commersonii) is an Indo-Pacific species that in the last ten years colonized a large part of the Mediterranean basin. The aim of this study was to sequence some portions of the mitochondrial DNA (D-loop II, 16S, 12S and Cyt b) of this fish from different localities of the Mediterranean Sea, in order to evaluate the level of its genetic variability in this area. The genetic analysis performed on specimens from seven localities of Sardinia, Tunisia and Libya revealed the presence of at least five mitochondrial lineages. The results obtained, compared with previous studies, indicate that the use of a sufficient number of mitochondrial regions may allow a more accurate estimate of genetic variability in lessepsian invasions.
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10

Bernardi, Giacomo, Ernesto Azzurro, Daniel Golani, and Michael Ryan Miller. "Genomic signatures of rapid adaptive evolution in the bluespotted cornetfish, a Mediterranean Lessepsian invader." Molecular Ecology 25, no. 14 (2016): 3384–96. http://dx.doi.org/10.1111/mec.13682.

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