Find research datasets worth reusing

Fig. 6 in Age, growth, and reproductive aspects of the dusky grouper Mycteroperca marginata (Actinopterygii: Epinephelidae) in a man-made rocky habitat in southern Brazil

Fig. 6. Percentage of mature resting females for specimens of the dusky grouper (Mycteroperca marginata) collected in the study area by total length classes, fitted to a logistic function. L50 = 451.3 mm. n = 111.

Fig. 4 in Age, growth, and reproductive aspects of the dusky grouper Mycteroperca marginata (Actinopterygii: Epinephelidae) in a man-made rocky habitat in southern Brazil

Fig. 4. von Bertalanffy growth curve fitted to age-at-length data for dusky grouper specimens (Mycteroperca marginata) collected in the study area (K = 0.069 e L = 1249 mm). n = 108.

Fig. 2 in Age, growth, and reproductive aspects of the dusky grouper Mycteroperca marginata (Actinopterygii: Epinephelidae) in a man-made rocky habitat in southern Brazil

Fig. 2. Transverse section of an otolith of a 4+ year-old dusky grouper (Mycteroperca marginata) collected in the study area. The photograph was taken under a stereomicroscope (20x) and reflected light, and shows a clear differentiation between opaque (white) and translucent (dark) growth bands.

Fig. 1. A in Age, growth, and reproductive aspects of the dusky grouper Mycteroperca marginata (Actinopterygii: Epinephelidae) in a man-made rocky habitat in southern Brazil

Fig. 1. A) Patos Lagoon (10.360 km2) in southern Brazil and B) the 4.5 km long pair of rocky jetties that connect the estuarine zone of Patos Lagoon to the Atlantic Ocean. C) A detail of the west jetty and its large pieces of rock (nearly 10 ton each), located in the municipality of Rio Grande (Rio Grande do Sul state) in southern Brazil.

Fig. 5 in Age, growth, and reproductive aspects of the dusky grouper Mycteroperca marginata (Actinopterygii: Epinephelidae) in a man-made rocky habitat in southern Brazil

Fig. 5. Ovary sections of the dusky grouper (Mycteroperca marginata) collected in the study area. A) Immature gonad showing several primary germ cells (PGC) and oogonia. B) Resting gonad with small previtellogenic oocytes in chromatin nucleolus stage (CN) and in perinucleolar stage (PN).

Fig. 5 in Two new remarkable and endangered catfish species of the genus Cambeva (Siluriformes, Trichomycteridae) from southern Brazil

Fig. 5. Cambeva betabelardense sp. nov., holotype (UFRJ 6995), 42.7 mm SL. A. Left lateral view. B. Dorsal view. C. Ventral view.

Fig. 3 in Two new remarkable and endangered catfish species of the genus Cambeva (Siluriformes, Trichomycteridae) from southern Brazil

Fig. 3. Map of geographical distribution of Cambeva alphabelardense sp. nov. and C. betabelardense sp. nov.

Fig. 1 in Two new remarkable and endangered catfish species of the genus Cambeva (Siluriformes, Trichomycteridae) from southern Brazil

Fig. 1. Cambeva alphabelardense sp. nov., holotype (UFRJ 6990), 43.4 mm SL. A. Left lateral view. B. Dorsal view. C. Ventral view.

Fig. 2. Osteological structures. A–C in Two new remarkable and endangered catfish species of the genus Cambeva (Siluriformes, Trichomycteridae) from southern Brazil

Fig. 2. Osteological structures. A–C. Cambeva alphabelardense sp. nov., paratype (UFRJ 6993). D–F. Cambeva betabelardense sp. nov., paratype (UFRJ 6996). A, D. Mesethmoidal region and adjacent structures, left and middle portions, dorsal view. B, E. Left jaw suspensorium and opercular series, lateral view. C, F. Parurohyal, ventral view. Abbreviations of structures indicated by arrows are: amp = anteroventral metapterygoid process; doe = dorsal opercular expansion; iap = anterior projection of interopercle. Heavier stippling represents cartilaginous areas. Scale bar: 1 mm.

opencc-by-4.0Dec 2023View details →

Figure 1 in Herbivory and leaf expansion of Cyathea phalerata Mart. (Cyatheaceae) in subtropical Atlantic Forest, southern Brazil

Figure 1. Accumulated monthly rainfall (columns) and monthly mean temperature (line) during monitoring of leaf expansion and herbivory on Cyathea phalerata from October 2014 to September 2015.

opencc-by-4.0Dec 2023View details →

Figure 2 in Herbivory and leaf expansion of Cyathea phalerata Mart. (Cyatheaceae) in subtropical Atlantic Forest, southern Brazil

Figure 2. Monitoring of herbivory on Cyathea phalerata from October 2014 to September 2015: monthly damaged leaves (A), cumulative leaf blade consumption (B), leaves in each consumption class (C), monthly leaf blade consumption (D). Bars: standard deviation.

Fig. 2 in An additional specimen of owenettid procolophonoid from the Middle Triassic of Southern Brazil

Fig. 2. Reconstructed skeleton of Candelaria barbouri depicting the preserved elements (in brown) of CAPPA/UFSM 0225 (by Maurício S. Garcia).

Fig. 1. A in An additional specimen of owenettid procolophonoid from the Middle Triassic of Southern Brazil

Fig. 1. A. Map of the "Posto" site and the surface distribution of the geologic units in the area (modified from Müller et al. 2020). Location of the study area within South America (inset). B. General view of the "Posto" site.

Fig. 5 in An additional specimen of owenettid procolophonoid from the Middle Triassic of Southern Brazil

Fig. 5. Dendrogram from the updated dataset of Martinelli et al. (2017) of main localities of the state of Rio Grande do Sul yielding fossil tetrapods of the Dinodontosaurus Assemblage Zone. The silhouette represents the presence ofCandelaria barbouri.

Fig. 6 in An additional specimen of owenettid procolophonoid from the Middle Triassic of Southern Brazil

Fig. 6. Bivariate plot showing the results of the morphospace occupation analysis. Red convex hull corresponds to morphospace of owenettids and blue convex hull corresponds to morphospace of procolophonids.

Fig. 4 in An additional specimen of owenettid procolophonoid from the Middle Triassic of Southern Brazil

Fig. 4. Results of the phylogenetic analyses. A. Strict consensus tree of the first analysis depicting the phylogenetic position of CAPPA/UFSM 0225. B. Abbreviated strict consensus tree of the second analysis depicting the phylogenetic position of CAPPA/UFSM 0225. Numbers on nodes represent Bremer support values higher than one and Bootstrap values higher than 50%.

Fig. 3 in An additional specimen of owenettid procolophonoid from the Middle Triassic of Southern Brazil

Fig. 3. Owenettid procolophonoid Candelaria barbouri (CAPPA/UFSM 0225) from the "Posto" site, Dona Francisca, Rio Grande do Sul, Brazil; Ladinian, Middle Triassic. Skull and mandible in dorsal (A1, A2), ventral (A3. A4), and left lateral (A5, A6) views. Photographs (A1, A3, A5) and explanatory drawings (A2, A4, A6).

opencc-by-4.0Jun 2013View details →

Fig. 3 in Astyanax guaricana (Ostariophysi: Characidae), a new species from the rio Cubatão drainage, Paraná State, Southern Brazil

Fig. 3. Map of Paraná State and adjacent areas showing the distribution of Astyanax guaricana. The star represents the type locality (rio Arraial, at Reservoir of Guaricana dam, affluent of the rio Cubatão) and the circle represents the locality of the paratypes.

opencc-by-4.0Jun 2013View details →

Fig. 1 in Astyanax guaricana (Ostariophysi: Characidae), a new species from the rio Cubatão drainage, Paraná State, Southern Brazil

Fig. 1. Astyanax guaricana, holotype, MZUSP 112224, 95.6 mm SL, Brazil, Paraná State, rio Arraial, 25o42'29"S 48o58'25"W, at Reservoir of Guaricana Dam affluent of the rio Cubatão, coastal basin.