Results 11 to 20 of about 3,025 (172)
Benchmarking the Taxonomic Resolution of Fish eDNA Metabarcodes Against COI Barcodes. [PDF]
Mol Ecol ResourABSTRACT Even though environmental DNA metabarcoding is revolutionizing biomonitoring, many critical steps remain unstandardized, leading to arbitrary choices, particularly regarding the selection of metabarcode, clustering method and similarity threshold, among others.
Ruiz E, Lamy T, Mouillot D, Durand JD.
europepmc +2 more sources
The simple morphology of the sunfish heart. [PDF]
J AnatJensen and Lauridsen describe the least curved vertebrate heart to date in seven specimens of Ocean sunfish. By comparison to multiple vertebrates, it is concluded that the highly unusual heart is a recent evolution that relates in part to the extraordinary shape of the body.
Jensen B, Lauridsen H.
europepmc +2 more sources
Additional records of Lobotes surinamensis, Caranx crysos, Enchelycore anatina, and Lagocephalus sceleratus (Actinopterygii) in the Adriatic Sea [PDF]
Acta Ichthyologica et Piscatoria, 2014 Additional records of four fish species are reported from the Adriatic Sea are reported: Atlantic tripletail, Lobotes surinamensis (Bloch, 1790) (Perciformes: Lobotidae); blue runner, Caranx crysos (Mitchill, 1815) (Perciformes: Carangidae); fangtooth ...
J. Dulčić +5 more
doaj +3 more sources
First record of Torquigener flavimaculosus (Actinopterygii: Tetraodontiformes: Tetraodontidae) from Réunion island [PDF]
Acta Ichthyologica et Piscatoria, 2021 The first record of the yellow-spotted puffer, Torquigener flavimaculosus Hardy et Randall, 1983, on Reunion Island is confirmed by numerous video observations and by the capture of a specimen.
Jean Gadenne +5 more
doaj +3 more sources
Peces del orden Tetraodontiformes de Colombia
Biota Colombiana, 2006 La mayoría de las especies aquí listadas (56%) existen en Colombia en aguas caribeñas, sin incluir aquellas que aparecen en ambas costas (15%). El alto número de especiesque viven en las dos costas colombianas se explica por la frecuente aparición (16 ...
Arturo Acero P., Andrea Polanco F.
doaj +6 more sources
Acta Scientiarum: Biological Sciences, 2019 Descriptive studies of the fish digestive system are fundamental because they provide information on the biology of the species. Thus, the objective of this study was to morphologically describe the digestive system of the pufferfish, Chilomycterus ...
Thiago Scremin Boscolo Pereira +3 more
doaj +1 more source
Genetics and Molecular Biology, 2008 Cytogenetic analyses carried out in eight specimens of Sphoeroides spengleri revealed the presence of 2n = 46 chromosomes (20 M/SM and 26 ST/A). Besides the standard karyotypical set, the presence of B microchromosomes was observed in two individuals ...
Anderson Luis Alves +3 more
doaj +1 more source
Occurrence and distribution of tetraodontiform fishes of the Andaman and Nicobar Islands, India [PDF]
Check List, 2018 Some fish groups are common on coral reefs, but we still lack fundamental information about how fish assemblages vary across seascapes. The order Tetraodontiformes, which includes pufferfish, triggerfish, shingles, porcupinefish,  ...
Vardhan Patankar +4 more
doaj +3 more sources
Mitochondrial DNA. Part B. Resources, 2019 The complete mitochondrial genome of the box-like thornback cowfish (Lactoria fornasini) was first determined in this study. It was a circular molecule of ∼1.6 kb, including 13 protein-coding genes, 22 transfer RNA genes, 2 ribosomal RNA genes, and an AT-
Yue Yu +5 more
doaj +1 more source
Tetraodontiform fishes of Colombia
Biota Colombiana, 2006 -
Arturo Acero P., Andrea Polanco F.
doaj +1 more source