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15 results for “Synbranchus”
Fig. 3 in Molecular and cytogenetic analyses of cryptic species within the Synbranchus marmoratus Bloch, 1795 (Synbranchiformes: Synbranchidae) grouping: species delimitations, karyotypic evolution and intraspecific diversification
Fig. 3. Representative ideograms of the analyzed karyomorphs of Synbranchus marmoratus showing the heterochromatic blocks, as determined by C-banding, and hybridization patterns of ribosomal sites.
Fig. 1. A in Molecular and cytogenetic analyses of cryptic species within the Synbranchus marmoratus Bloch, 1795 (Synbranchiformes: Synbranchidae) grouping: species delimitations, karyotypic evolution and intraspecific diversification
Fig. 1. A map showing the Synbranchus marmoratus specimen collection sites. Numbers indicate the sample locality, whereas symbols represent the karyomorphs found at each locality.
Fig. 4. A in Molecular and cytogenetic analyses of cryptic species within the Synbranchus marmoratus Bloch, 1795 (Synbranchiformes: Synbranchidae) grouping: species delimitations, karyotypic evolution and intraspecific diversification
Fig. 4. A dendrogram representing the relationship between the sampled Synbranchus marmoratus specimens based on the mitochondrial 16S, COI and Cyt B genes. The colors represent each of the characterized karyomorphs, and the groups (IA, IB, IC, ID and II) used as references are shown on the right side. Bootstrap support (>50%) are given above the branches. Diploid numbers of the samples are given along the branches. 2n=46* Diploid number of Ophisternon aenigmaticum (Nirchio et al., 2011).
Figure 3 in Size estimation of Synbranchus marmoratus and Synbranchus madeirae (Teleostei) based on isolated cranial and post-cranial bones
Figure 3. – Map of north-central Chile showing the oceanic islands and Chañaral Island where Pseudocaranx chilensis was sighted.
Figure 2 in Size estimation of Synbranchus marmoratus and Synbranchus madeirae (Teleostei) based on isolated cranial and post-cranial bones
Figure 2. – Individual Pseudocaranx chilensis swimming over the kelp bed at Chañaral Island (depth ~ 5 m).
Fig. 4 in Surprising genomic diversity in the Neotropical fish Synbranchus marmoratus (Teleostei: Synbranchidae): how many species?
Fig. 4. Cluster analysis based on karyotypes and genome sizes. The vertical bars on the right-hand side of the figure illustrate the closeness of samples found in different rivers and appearing in the same branch of the cluster (cf. Fig. 3). Letters A-E indicate cytotypes described in Fig. 2.
Fig. 3 in Surprising genomic diversity in the Neotropical fish Synbranchus marmoratus (Teleostei: Synbranchidae): how many species?
Fig. 3. Nuclear DNA content per individual (pg, + 95% confidence interval) among the sampled fishes. Rectangles include individuals with the same karyotype and dotted lines within rectangles subdivide samples into groupings of individuals with similar nuclear DNA contents.
Fig. 2 in Surprising genomic diversity in the Neotropical fish Synbranchus marmoratus (Teleostei: Synbranchidae): how many species?
Fig. 2. Five different cytotypes found among the samples of Synbranchus marmoratus analyzed. A – from the samples coded as PR, PR, and MS; B – from the samples coded as 2 3 2 SP and SP; C – from the sample coded as PR; D – karyotype 2 3 1
Fig. 1 in Surprising genomic diversity in the Neotropical fish Synbranchus marmoratus (Teleostei: Synbranchidae): how many species?
Fig. 1. South America map showing the major river drainages. The detail show the collecting locations. The bold dashed line in the detail indicates the limit of the last great marine incursion into South America (from the south) at approximately five million years ago (modified from Frailey, 2002). The lighter dashed lines indicate the state-specific boundaries hosting the collecting locations. MS 1,2 = rio Miranda (state of Mato Grosso do Sul; 2n=46 and 2n=42); SP 1 = rio Mogi-Guaçu (state of São Paulo; 2n=44); SP 2 = rio Tietê (state of São Paulo; 2n=42); SP 3 = rio Paraná (state of São Paulo; 2n=42); PR 1 = ribeirão Água do Caixão (state of Paraná; 2n=46); PR = rio Tibagi (state of Paraná; 2n=42); PR = rio Paraná (state of Paraná; 2n=42).
Figure 1 in Size estimation of Synbranchus marmoratus and Synbranchus madeirae (Teleostei) based on isolated cranial and post-cranial bones
Figure 1. – Original drawing of Pseudocaranx chilensis from the description of Guichenot (1848).
FIGURE 1 in A new species of Hedruris Nitzsch, 1821 (Nematoda: Hedruridae) parasitic in eel Synbranchus marmoratus Bloch (Synbranchiformes: Synbranchidae) from Argentina, Neotropical Region
FIGURE 1. Hedruris anguila sp. nov. A. Anterior end of female, lateral view; B, C. Cephalic end of female, lateral view and dorsal view, respectively; D. Area rugosa with ventral longitudinal ridges in male, ventral view; E. Posterior end of male, lateral view; F. Spicule, lateral view.
FIGURE 3 in A new species of Hedruris Nitzsch, 1821 (Nematoda: Hedruridae) parasitic in eel Synbranchus marmoratus Bloch (Synbranchiformes: Synbranchidae) from Argentina, Neotropical Region
FIGURE 3. SEM micrographs of Hedruris anguila sp. nov. A, B. Cephalic end, subapical view (lp, lateral pseudolabia; di, dorsal interlabium; vi, ventral interlabium; black arrow, digitiform papillae; black arrowhead, amphid); C. Anterior end, lateral view (black arrow, excretory pore); D. Posterior end, sublateral view (black arrow, anus); E. Caudal end of female with hook everted, subdorsal view; F. Caudal end of male showing postcloacal papillae, subventral view (black arrow, caudal spike); G. Caudal end of male, lateral view (black arrow, anus region).
FIGURE 2 in A new species of Hedruris Nitzsch, 1821 (Nematoda: Hedruridae) parasitic in eel Synbranchus marmoratus Bloch (Synbranchiformes: Synbranchidae) from Argentina, Neotropical Region
FIGURE 2. Hedruris anguila sp. nov. Female specimen. A. Tail showing caudal hook, ventral view; B. Posterior end showing the vulva, sublateral view; C. Egg.
Fig. 32. a. Synbranchus marmoratus, NUP 414, 500.0 in Peixes da planície de inundação do alto rio Paraná e áreas adjacentes: revised, annotated and updated
Fig. 32. a. Synbranchus marmoratus, NUP 414, 500.0 mm TL, lagoas (ilhas), Porto Rico, State of Paraná. b. Catathyridium jenynsii, NUP 1921, 107.6 mm SL, rio Paraná, Porto Rico, State of Paraná.
FIGURE 2. Synbranchus marmoratus, ROM 88813, 247 in Annotated list and key to the stream fishes of Trinidad & Tobago
FIGURE 2. Synbranchus marmoratus, ROM 88813, 247 mm SL, Aripo River, Trinidad.
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