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FIGURE 2 in Cytogenetic and molecular studies in species of the Ancistrini tribe from Southern Brazil
FIGURE 2 | Representative karyotype of both Ancistrus abilhoai populations. (A) Giemsa staining; (B) after C-banding, in box pair 16 carrying the Ag-NOR; (C) karyotype after double FISH with 18S (pink) and 5S (green) DNAr probes. Note the synteny of rDNA sites in pair 16 and an additional 5S rDNA site in pair 19. Scale bars = 10µm.
FIGURE 1 in Cytogenetic and molecular studies in species of the Ancistrini tribe from Southern Brazil
FIGURE 1 | Geographic location of the points in southern Brazil where the specimens were collected. Triangle corresponds to the populations of Ancistrus abilhoai Iratim River, PR and the rectangle to the population of A. abilhoai Pardos River, SC. Losango symbolizes the Hemiancistrus fuliginosus population collected in Fragosos River, SC. Blue lines represent the microbasins and drainage areas.
FIGURE 4 in Cytogenetic and molecular studies in species of the Ancistrini tribe from Southern Brazil
FIGURE 4 | Gene tree constructed by the maximum likelihood method from partial sequences of the COI gene of Ancistrus and Hemiancistrus species from GenBank and the present study. Black dots on branches represent support values above 85%. Rhinelipis aspera was used as an outgroup.
FIGURE 4 in Taxonomic loss and functional reduction over time in the ichthyofauna of the Taquaruçu Reservoir, lower Paranapanema River, Southern Brazil
FIGURE 4 | Two-dimensional functional space (PCoA) of the functional β-diversity of the ichthyofauna of the Taquaruçu Reservoir, lower Paranapanema River (the transitional zone between 2006 and 2020).
FIGURE 3 in Taxonomic loss and functional reduction over time in the ichthyofauna of the Taquaruçu Reservoir, lower Paranapanema River, Southern Brazil
FIGURE 3 | Two-dimensional functional space (PCoA) of the ichthyofauna of the Taquaruçu Reservoir, lower Paranapanema River (transitional zone between 2006 and 2020). A, B, C, D = 2006. E, F, G, H = 2020. FRic = Functional richness; FEve = Functional evenness; FDiv = Functional divergence; FDis = Functional dispersion.
FIGURE 2 in Taxonomic loss and functional reduction over time in the ichthyofauna of the Taquaruçu Reservoir, lower Paranapanema River, Southern Brazil
FIGURE 2 | Non-metric multidimensional scaling (NMDS) of the ichthyofauna composition of the Taquaruçu Reservoir, lower Paranapanema River (the transitional zone between 2006 and 2020).
FIGURE 1 in Taxonomic loss and functional reduction over time in the ichthyofauna of the Taquaruçu Reservoir, lower Paranapanema River, Southern Brazil
FIGURE 1 | Location of the samplings points in the Taquaruçu Reservoir, lower Paranapanema River (transitional zone, 2020). Hydroelectric power plants: 1– Rosana; 2– Taquaruçu; 3– Capivara. MS = Mato Grosso do Sul State; PR = Paraná State; SP = São Paulo State.
FIGURE 4 in A new dwarf armored catfish Pareiorhaphis (Loricariidae: Hypoptopomatinae) from the Uruguai River basin, Southern Brazil
FIGURE 4 | Type-locality of Pareiorhaphis pumila, rio Ijuí below dam of Passo de São José hydropower reservoir, Cerro Largo, Rio Grande do Sul, Brazil.
FIGURE 2 in A new dwarf armored catfish Pareiorhaphis (Loricariidae: Hypoptopomatinae) from the Uruguai River basin, Southern Brazil
FIGURE 2 | Pareiorhaphis species from the upper rio Uruguai basin, hypural plate, lateral view, left side. A. P. pumila, MCP 45899, paratype. B. P. hystrix, MCP 14348, paratype. C. P. vestigipinnis, MCP 14345, paratype. D. P. eurycephalus, MCP 22341. no = caudal-fin notch; hap = hypurapophysis. Scale bars = 1 mm.
FIGURE 1 in A new dwarf armored catfish Pareiorhaphis (Loricariidae: Hypoptopomatinae) from the Uruguai River basin, Southern Brazil
FIGURE 1 | Pareiorhaphis pumila, holotype, MCP 54782, 48.2 mm SL, male, rio Ijuí below dam of Passo de São José hydropower reservoir, Cerro Largo, Rio Grande do Sul, Brazil.
FIGURE 3 in A new dwarf armored catfish Pareiorhaphis (Loricariidae: Hypoptopomatinae) from the Uruguai River basin, Southern Brazil
FIGURE 3 | Distribution of Pareiorhaphis pumila in south Brazil. Star = holotype; dots = other specimens. Each symbol may represent more than one lot or locality.
Figure 1 in Molecular characterization of Giardia lamblia and risk factors for giardiasis among immunocompromised patients in southern Brazil
Figure 1. Similarity between sequences of the gdh gene of isolates from G. lamblia in immunocompromised patients in southern Brazil (P01 to P18) and sequences of the parasite found in Brazil and stored in the GenBank, by the Neighbor-Joining (NJ) method with 1000-replicate bootstrap (A) and by the Maximum Likelihood (ML) method with 1000-replicate bootstrap (B). Bootstrap values below 50 were omitted.
Figure 2 in Molecular characterization of Giardia lamblia and risk factors for giardiasis among immunocompromised patients in southern Brazil
Figure 2. Similarity between sequences of the gdh gene of isolates from G. lamblia in immunocompromised patients in southern Brazil (P01 to P18) and sequences of the parasite in different countries and stored in the GenBank, by the Neighbor-Joining (NJ) method with 1000-replicate bootstrap (A) and by the Maximum Likelihood (ML) method with 1000-replicate bootstrap (B). Bootstrap values below 50 were omitted.
Figure 2 in Production of Honeydew by Scale Insects Associated with Bracatinga (Mimosa scabrella Benth) in Serra Catarinense, Southern Brazil
Figure 2 Instantaneous volume available per drop of honeydew (µl) (bars) and sugar concentration (%) (line). Average values of the volume and concentration of sugars during the three evaluation years (Fig. A). Average values of honeydew volume and sugar concentration over the months of 2002 (Fig. B), 2003 (Fig. C) and 2004 (Fig. D). No evaluations were carried out in January, November and December 2002; January, February, April and November 2003; or March, November and December of 2004. Capital letters in bars and lower letters in lines refer to the mean test for the volume and concentration of honeydew sugars, respectively. Means followed by the same letter (uppercase or lowercase) indicate that the values do not differ significantly (SNK = 0.05).
Figure 1 in Production of Honeydew by Scale Insects Associated with Bracatinga (Mimosa scabrella Benth) in Serra Catarinense, Southern Brazil
Figure 1 Studied Bracatingal, Bom Retiro, SC,Brazil (A), bracatinga plant (Mimosa scabrella Benth.) (B), trunk of bracatinga infested by scale insects (C), and detail of trunk showing anal filaments of excretion of the scale insect (D and E). WF: wax filament; HD: honeydew drop. Photo: Maritza Martins.
Fig. 21 in A documented checklist of the Crustacea (Stomatopoda, Decapoda) of the southern Guianas (Guyana, Suriname, French Guiana, Brazil Amapá)
Fig. 21. Examples of common coral reef species in WA that are 'missing' in sGuianas. A. Calcinus tibicen (Herbst, 1791). B. Pachycheles riisei (Stimpson, 1859). C. Platypodiella spectabilis (Herbst, 1794). D. Justitia longimana (H. Milne Edwards, 1837). All photos from Y. Buske, Martinique Island.
Fig. 14 in A documented checklist of the Crustacea (Stomatopoda, Decapoda) of the southern Guianas (Guyana, Suriname, French Guiana, Brazil Amapá)
Fig. 14. Comparison of the color pattern in Panulirus argus (Latreille, 1804) (left) and P. guttatus (Latreille, 1804) (right). Specimens from Martinique, photos Y. Buske.
Fig. 17 in A documented checklist of the Crustacea (Stomatopoda, Decapoda) of the southern Guianas (Guyana, Suriname, French Guiana, Brazil Amapá)
Fig. 17. Illustration of Inachoides forceps A. Milne-Edwards, 1879 (1873–1880): 199, pl. 33 fig. 4., from French Guiana.
Fig. 13 in A documented checklist of the Crustacea (Stomatopoda, Decapoda) of the southern Guianas (Guyana, Suriname, French Guiana, Brazil Amapá)
Fig. 13. The lobster Panulirus guttatus (Latreille, 1804) (N° 5, in red), first Decapoda Latreille, 1802 reported from French Guiana region (Suriname). Adapted from Seba (1759: pl. 21). Perhaps not P. guttatus but Panulirus argus (Latreille, 1804), instead (see checklist).
Fig. 19 in A documented checklist of the Crustacea (Stomatopoda, Decapoda) of the southern Guianas (Guyana, Suriname, French Guiana, Brazil Amapá)
Fig. 19. Ucides cordatus (Linnaeus, 1763) from Guyana, figured as Uca una (Linnaeus) in Young (1900: 252, pl. 7).
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OpenNeuro
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