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opennotspecifiedApr 2019View details →

FIGURE 3 in Systematics, biogeography and conservation of Paragenidens grandoculis n. gen. and n. comb. (Siluriformes; Ariidae), a critically endangered species from southeastern Brazil

FIGURE 3. Accessory tooth plates and mesial face of the first and second branchial arches. (A). holotype NMW 48272, rio Doce, Espírito Santo. (B). MZUSP 10104–14, 156 mm SL, lagoa Juparanã, Espírito Santo state. (C). MZUSP 79459, 247 mm SL, rio Doce, Espírito Santo state. (D). MNRJ 2295, 251 mm SL, lagoa Feia, São João da Barra, Rio de Janeiro state.

opencc-by-4.0May 2019View details →

Supplementary material 1 from: Reyes-Puig C, Bittencourt-Silva G, Torres-Sánchez M, Wilkinson M, Streicher J, Maddock S, Kotharambath R, Müller H, Angiolani Larrea F, Almeida-Reinoso D, Ron S, Cisneros-Heredia D (2019) Rediscovery of the Endangered Carchi Andean Toad, Rhaebo colomai (Hoogmoed, 1985), in Ecuador, with comments on its conservation status and extinction risk. Check List 15(3): 415-419. https://doi.org/10.15560/15.3.415

Supplementary material 1 from: Reyes-Puig C, Bittencourt-Silva G, Torres-Sánchez M, Wilkinson M, Streicher J, Maddock S, Kotharambath R, Müller H, Angiolani Larrea F, Almeida-Reinoso D, Ron S, Cisneros-Heredia D (2019) Rediscovery of the Endangered Carchi Andean Toad, Rhaebo colomai (Hoogmoed, 1985), in Ecuador, with comments on its conservation status and extinction risk. Check List 15(3): 415-419. https://doi.org/10.15560/15.3.415

FIGURE 7 in Phylogeography of the endangered sand dune whiptail lizard Glaucomastix abaetensis (Dias, Rocha & Vrcibradic, 2002) with the description of a new species

FIGURE 7. Type locality situated in the "agreste" (dry forests) region, PARNASI, Areia Branca municipality, Sergipe State, Brazil.

FIGURE 6 in Phylogeography of the endangered sand dune whiptail lizard Glaucomastix abaetensis (Dias, Rocha & Vrcibradic, 2002) with the description of a new species

FIGURE 6. Glaucomastix itabaianensis sp. nov. (holotype; female; SVL = 60.0 mm; MZUSP 104255; PARNASI, Areia Branca municipality, Sergipe State, Brazil) in A) dorsal, B) ventral, and C) lateral view of head.

FIGURE 5 in Phylogeography of the endangered sand dune whiptail lizard Glaucomastix abaetensis (Dias, Rocha & Vrcibradic, 2002) with the description of a new species

FIGURE 5. Glaucomastix itabaianensis sp. nov. (holotype; female; SVL = 60.0 mm; MZUSP 104255; PARNASI, Areia Branca municipality, Sergipe State, Brazil) in dorsal view (color in preservative).

FIGURE 3 in Phylogeography of the endangered sand dune whiptail lizard Glaucomastix abaetensis (Dias, Rocha & Vrcibradic, 2002) with the description of a new species

FIGURE 3. Mismatch distribution, Fu's Fs, and Tajima's D neutrality tests, and the sums of squared deviations (SSD) for each major lineage. The expected frequency for mismatch distribution is based on a population growth-decline model determined using DnaSP 5.10.01 (Librado & Rozas 2009). The x axis shows the number of pairwise differences, the y axis shows the frequency of the pairwise comparisons. The observed frequency is represented by a continuous black line, whereas the dashed gray lines represent the expected frequency.

FIGURE 2. a in Phylogeography of the endangered sand dune whiptail lizard Glaucomastix abaetensis (Dias, Rocha & Vrcibradic, 2002) with the description of a new species

FIGURE 2. a) Bayesian phylogenetic tree inferred from combined mtDNA and nDNA (50% majority-rule consensus) for Glaucomastix abaetensis, and Bayesian species delimitation results assuming a fully resolved, three-species guide tree (bold red lines). The marginal probabilities for speciation are displayed at each node for each combination of priors for θ and τ: LD, θ = G (1, 10) and τ0 = G (1, 10); SS, θ = G (2, 2000) and τ0 = G (2, 2000); LS, θ = G (1, 10) and τ0 = G (2, 2000). Results from both rjMCMC algorithm 0 and 1 are displayed. There was high speciation probability (> 0.95) for southern and northern clades node under all combinations of priors and rjMCMC algorithm, providing robust support for recognition of two species. b) Phylogenetic reconstruction for Glaucomastix including southern lineage (G. abaetensis; MZUSP 104240) and northern lineage (G. itabaianensis sp. nov. holotype; MZUSP 104255) as a new species under BSD approach (bold red line). Colored dots represents samples for different localities as shown in the legend (lower-left corner). Colored squares on nodes correspond to Bayesian posterior probabilities values according to color gradient (see the legend; values <70% were suppressed). The best-fit model of evolution seletected for our data was GTR + G for 16S, cyt b and ND4, F81 for BDNF, and HKY+G for NT3. Kentropyx altamazonica was used as outgroup.

FIGURE 1. a in Phylogeography of the endangered sand dune whiptail lizard Glaucomastix abaetensis (Dias, Rocha & Vrcibradic, 2002) with the description of a new species

FIGURE 1. a) map of northeast Brazil showing the localities used in molecular (colored dots) and morphological analysis (colored dots and black diamonds). Light blue lines are rivers, dashed gray lines are state boundaries, the green patch is the Atlantic Rain Forest and the yellow patch is the semiarid Caatinga. b) and c) reduced median network for southern and northern lineages based on b) 1702 bp concatenated mtDNA and c) 1331 bp concatenated nDNA. Each haplotype is represented by a circle and the area of the circle is proportional to its frequency. Samples from different localities are mentioned in different colors as well as same colors/localities relationship is replicated along this paper, Abaeté (dark blue), Guarajuba (green), Costa do Sauípe (brown), Costa Azul (purple), Reserva do Caju (red), Pirambu (light blue), and Parque Nacional da Serra de Itabaiana (PARNASI; yellow). The length of each branch is proportional to the number of mutational steps on the respective branch ("one" was suppressed). The # indicates that the line has been broken to the convenient arrangement of the each nodes.

FIGURE 3 in "Endangered or an artifact of unsound taxonomy? Case of the critically endangered bush frog Philautus sanctisilvaticus Das and Chanda, 1997"

FIGURE 3. Map of eastern India showing collection localities of three species of the genus Raorchestes.

FIGURE 2 in "Endangered or an artifact of unsound taxonomy? Case of the critically endangered bush frog Philautus sanctisilvaticus Das and Chanda, 1997"

FIGURE 2. Images of Raorchestes sanctisilvaticus NCBS-BH648 male from Kanger Valley National Park, Chhattisgarh

FIGURE 5 in "Endangered or an artifact of unsound taxonomy? Case of the critically endangered bush frog Philautus sanctisilvaticus Das and Chanda, 1997"

FIGURE 5. Maximum likelihood phylogeny of members of the "Bombayensis" clade of Raorchestes base on 16S rRNA gene reconstructed through 1000 non-parametric bootstrap replicates. Numbers at nodes represent bootstrap support and Bayesian posterior probability. Inset image of Raorchestes sanctisilvaticus from Kanger Valley National Park, Chhattisgarh.

FIGURE 4 in "Endangered or an artifact of unsound taxonomy? Case of the critically endangered bush frog Philautus sanctisilvaticus Das and Chanda, 1997"

FIGURE 4. Advertisement call of Raorchestes sanctisilvaticus recorded at Amarkantak, Entire call Amplitude (a) & Spectrogram (b), Single call Amplitude (c) & Spectrogram (d). No data on temperature available.

opennotspecifiedMar 2014View details →

Fig. 2 in A phylogeny of softshell turtles (Testudines: Trionychidae) with reference to the taxonomic status of the critically endangered, giant softshell turtle, Rafetus swinhoei

Fig. 2 Cladogram generated from maximum parsimony (MP), maximum likelihood (ML), and Bayesian analyses of combined mitochondrial and nuclear genes with branch length estimated by the Bayesian analyses. Numbers above branches are MP and ML bootstrap values, respectively. Numbers below branches are Bayesian single-model and mixed-model

opennotspecifiedMar 2014View details →

Fig. 4 in A phylogeny of softshell turtles (Testudines: Trionychidae) with reference to the taxonomic status of the critically endangered, giant softshell turtle, Rafetus swinhoei

Fig. 4 Biogeographic optimizations based on the trionychid phylogeny using the program RASP (Reconstruct Ancestral State in Phylogenies). a Results from the Bayesian binary method (BBM). b Results from

opennotspecifiedMar 2014View details →

Fig. 3 Parsimony network obtained from TCS v1.21 in A phylogeny of softshell turtles (Testudines: Trionychidae) with reference to the taxonomic status of the critically endangered, giant softshell turtle, Rafetus swinhoei

Fig. 3 Parsimony network obtained from TCS v1.21 for Cytb and ND4 data of Rafetus swinhoei samples, based on a 95 % connection limit. Gaps were treated as fifth state. Symbol size corresponds to haplotype frequency. Each node represents one mutational step. Haplotype frequency: A1= 3, A2=2, B1=2 and all other haplotypes n =1. A1 Hoan Kiem, Yen Bai, Phu Tho. A2 China. A3 Thanh Hoa (LTB). B1 Dong Mo, Ba Vi. B2 Ba Vi (LTB). B3 Hoan Kiem (LTB)

FIGURE 2 in Genomic and morphological data reveal a critically endangered new species from the Atlantic Forest, Paepalanthus salimenae (Eriocaulaceae)

FIGURE 2. Structure clustering of Paepalanthus sp. nov. and Paepalanthus calvus subpopulations. A. Bar plot of the cluster analysis in STRUCTURE. Locality abbreviations: CJ—Campos do Jordão; CJI—Pindamonhangaba; PQ—Delfim Moreira; ITA—Itamonte; EX— Extrema; MP—Minduri; IBI—Ibitipoca; PD—Caeté; JF—Toledos, Juiz de Fora; JFP—Pires, Juiz de Fora. B. Hierarchical Clustering on Principal Components (HCPC) analysis considering two clusters.

FIGURE 4 in Genomic and morphological data reveal a critically endangered new species from the Atlantic Forest, Paepalanthus salimenae (Eriocaulaceae)

FIGURE 4. Habitat and habit of Paepalanthus salimenae Cabrini & Trovó sp. nov. A. Overview of the occurrence area in Juiz de Fora (Pires), with sand mining activity noted. B and C. Habitat detail in Juiz de Fora (Pires). D. Habitat detail in Juiz de Fora (Toledos). E. Clump of rosettes. F. Rosette and caudex detail. G. Leaf detail. H. Capitulum detail, lateral view. I. Capitulum detail, bottom view.

FIGURE 3 in Genomic and morphological data reveal a critically endangered new species from the Atlantic Forest, Paepalanthus salimenae (Eriocaulaceae)

FIGURE 3. Paepalanthus salimenae Cabrini & Trovó sp. nov. A. Habitat. B. Leaf detail. C. Scapes and spathes detail. D. Capitulum detail. E. Involucral bract abaxial surface. F. Floral bract abaxial surface. G. Staminate flower. H. Staminate flower, evidencing the opened corolla and the nectariferous carpellodes. I. Pistillate flower. J. Gynoecium.

FIGURE 1 in Genomic and morphological data reveal a critically endangered new species from the Atlantic Forest, Paepalanthus salimenae (Eriocaulaceae)

FIGURE 1. Distribution map of Paepalanthus calvus and Paepalanthus sp. nov.; boundaries, topography, and the estimated species' area of occurrence. Locality abbreviations: CJ—Campos do Jordão; CJI—Pindamonhangaba; PQ—Delfim Moreira; ITA—Itamonte; EX—Extrema; MP—Minduri; IBI—Ibitipoca; PD—Caeté; JF—Toledos, Juiz de Fora; JFP—Pires, Juiz de Fora.