Find research datasets worth reusing

FIGURE 1 in Two new species of freshwater stingrays of the genus Paratrygon (Chondrichthyes: Potamotrygonidae) from the Orinoco basin, with comments on the taxonomy of Paratrygon aiereba

FIGURE 1 | Holotype of Paratrygon orinocensis, IAvH-P 11939, adult female, 286 mm DW, from Orinoco river. A. dorsal and B. ventral views.

FIGURE 3 in Two new species of freshwater stingrays of the genus Paratrygon (Chondrichthyes: Potamotrygonidae) from the Orinoco basin, with comments on the taxonomy of Paratrygon aiereba

FIGURE 3 | Paratypes of Paratrygon orinocensis. IAvH-P 11940, juvenile male, 345 mm DW, from Orinoco river. A. dorsal and B. ventral views. USNM 233944b, juvenile male, 335 mm DW, from Orinoco river. C. dorsal and D. ventral views.

FIGURE 2 in Two new species of freshwater stingrays of the genus Paratrygon (Chondrichthyes: Potamotrygonidae) from the Orinoco basin, with comments on the taxonomy of Paratrygon aiereba

FIGURE 2 | Paratypes of Paratrygon orinocensis. IAvH-P 12448, subadult male, 421 mm DW, from Orinoco river. A. dorsal and B. ventral views. USNM 233944a, adult female, 420 mm DW, from Orinoco river. C. dorsal and D. ventral views.

FIGURE 2 in Molecular cytogenetics insights in two pelagic big-game fishes in the Atlantic, the tarpon, Megalops atlanticus (Elopiformes: Megalopidae), and the sailfish, Istiophorus platypterus (Istiophoriformes: Istiophoridae)

FIGURE 2 | Karyotypes of Megalops atlanticus (Megalopidae) and Istiophorus platypterus (Istiophoridae) after Giemsa staining, C-banding and FISH procedures. The small left boxes highlight the Ag-NORs and MM+/DAPI- sites, and the right ones the 18S (red) and 5S (green) rDNA sites. Scale bar = 5 µm.

FIGURE 1 in Molecular cytogenetics insights in two pelagic big-game fishes in the Atlantic, the tarpon, Megalops atlanticus (Elopiformes: Megalopidae), and the sailfish, Istiophorus platypterus (Istiophoriformes: Istiophoridae)

FIGURE 1 | Geographic distribution map of Megalops atlanticus (Megalopidae) and Istiophorus platypterus (Istiophoridae) across the Atlantic ocean. The shaded areas represents the occurrence and the yellow stars represent the collection sites of the species.

opencc-by-4.0Sep 2016View details →

Fig.1 in Parasites of two coexisting invasive sailfin catfishes (Siluriformes: Loricariidae) in a tropical region of Mexico

Fig.1. Intra-annual variations in: a) prevalence, b) intensity of infection and c) abundance of parasites in the invasive loricarids Pterygoplichthys disjunctivus and P. pardalis from a freshwater ecosystem of southeastern Mexico.

FIGURE 1 in Cytogenetic profiles of two circumglobal snake mackerel species (Scombriformes: Gempylidae) from deep waters of the São Pedro and São Paulo Archipelago

FIGURE 1 | South America map showing the geographic location of the São Pedro and São Paulo Archipelago, and the Gempylidae species analyzed in this study. Scale bar = 10 cm.

FIGURE 3 in Cytogenetic profiles of two circumglobal snake mackerel species (Scombriformes: Gempylidae) from deep waters of the São Pedro and São Paulo Archipelago

FIGURE 3 | Karyotypes of Ruvettus pretiosus and Promethichthys prometheus showing the distribution of the 18S rDNA (red), 5S rDNA (green) probes, and microsatellites (GA)15 and (CA)15 under fluorescence in situ hybridization. Scale bar = 5 µm.

FIGURE 15 in Integrative taxonomy of the black-barred disk pacus (Characiformes: Serrasalmidae), including the redescription of Myloplus schomburgkii and the description of two new species

FIGURE 15 | Maximum clade credibility tree obtained from 10,000 post-burnin MrBayes trees. Colored dots represent unique mPTP species delimitation clusters (total 48), with posterior probability for each delimitation reported in the corresponding bar plot (right). Dataset comprised 209 dereplicated COI barcodes. The Myloplus aylan samples are highlighted in green, M. sauron in orange, and M. schomburgkii in blue. Holotype of M. aylan and neotype of M. schomburgkii highlighted in bold.

FIGURE 13 in Integrative taxonomy of the black-barred disk pacus (Characiformes: Serrasalmidae), including the redescription of Myloplus schomburgkii and the description of two new species

FIGURE 13 | Geographic variation in Myloplus schomburgkii. Both from the Teles Pires River basin, immediately after capture. A. Female. B. Male. Notice the oval mark on the flank, instead of a vertical bar. Photographed by Renan Condé Pires, not preserved.

FIGURE 11 in Integrative taxonomy of the black-barred disk pacus (Characiformes: Serrasalmidae), including the redescription of Myloplus schomburgkii and the description of two new species

FIGURE 11 | Geographic variation in Myloplus schomburgkii. A. Roraima, Caracaraí municipality, rio Água Boa do Univiní. B. Tapajós River basin. Both recently collected, females, not preserved. Notice, in A, the vertical bar conspicuous across the flank, while in B the bar is conspicuous only dorsally to the lateral line.

FIGURE 12 in Integrative taxonomy of the black-barred disk pacus (Characiformes: Serrasalmidae), including the redescription of Myloplus schomburgkii and the description of two new species

FIGURE 12 | Geographic variation in Myloplus schomburgkii, 202.4 mm SL. Teles Pires River basin. Notice the oval mark on the flank, instead of a vertical bar.

FIGURE 14 in Integrative taxonomy of the black-barred disk pacus (Characiformes: Serrasalmidae), including the redescription of Myloplus schomburgkii and the description of two new species

FIGURE 14 | Illustration of a female from rio Negro basin, provided by Robert H. Schomburgk, in which Jardine in Schomburgk (1841, plate 22) based the original description of Tetragonopterus schomburgkii.

FIGURE 8 in Integrative taxonomy of the black-barred disk pacus (Characiformes: Serrasalmidae), including the redescription of Myloplus schomburgkii and the description of two new species

FIGURE 8 | Myloplus sauron, coloration immediately after capture. A. Male. Notice the faint vertical mark, common during breeding period. B. Mature female. Xingu River basin. Photo by M. H. Sabaj.

FIGURE 9 in Integrative taxonomy of the black-barred disk pacus (Characiformes: Serrasalmidae), including the redescription of Myloplus schomburgkii and the description of two new species

FIGURE 9 | Myloplus schomburgkii, INPA 60149, neotype, male, 203.9 mm SL, Brazil, Amazonas, Barcelos municipality, rio Negro.

FIGURE 10 in Integrative taxonomy of the black-barred disk pacus (Characiformes: Serrasalmidae), including the redescription of Myloplus schomburgkii and the description of two new species

FIGURE 10 | Myloplus schomburgkii, color pattern immediately after capture. A. INPA 60149, neotype, 203.9 mm SL, male, with second lobe well developed and remarkable breeding coloration.B. INPA 52507, 197.1 mm SL, female. Both from Amazonas, Barcelos municipality, rio Negro.

FIGURE 7 in Integrative taxonomy of the black-barred disk pacus (Characiformes: Serrasalmidae), including the redescription of Myloplus schomburgkii and the description of two new species

FIGURE 7 | Myloplus sauron, color pattern in life. Young specimen from Xingu River basin, specimen not preserved.

FIGURE 6 in Integrative taxonomy of the black-barred disk pacus (Characiformes: Serrasalmidae), including the redescription of Myloplus schomburgkii and the description of two new species

FIGURE 6 | Myloplus sauron, INPA 40824, holotype, male, 132.8 mm SL, Brazil, Pará, Anapu municipality, rio Xingu, downstream from the Tamaracá waterfall.

FIGURE 2 in Cytogenetic profiles of two circumglobal snake mackerel species (Scombriformes: Gempylidae) from deep waters of the São Pedro and São Paulo Archipelago

FIGURE 2 | Karyotypes of Ruvettus pretiosus and Promethichthys prometheus, under Giemsa staining and C-banding. The Ag-NORs sites and the correspondent CMA+/DAPI- regions are highlighted in the boxes. Scale bar = 5µm.

FIGURE 4 in Cytogenetic profiles of two circumglobal snake mackerel species (Scombriformes: Gempylidae) from deep waters of the São Pedro and São Paulo Archipelago

FIGURE 4 | Karyotypes of Ruvettus pretiosus and Promethichthys prometheus showing the distribution of the Tol2 and Rex3 elements in the chromosomes under fluorescence in situ hybridization. Scale bar = 5 µm.