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19 results for “Crossodactylus”
FIGURE 5 in On the stream-dwelling Crossodactylus timbuhy (Anura, Hylodidae): taxonomy, natural history, and geographic distribution
FIGURE 5. Vocal repertoire of Crossodactylus timbuhy recorded at the type locality Reserva Biológica Augusto Ruschi, Municipality of Santa Teresa, State of Espírito Santo, Southeastern Brazil (21º C): (A) oscillogram of a call series having one call type A, three calls type B, and four calls type C; (B) oscillogram and spectrogram of calls type B and C; (C) oscillogram and spectrogram of three notes in detail from call type A.
FIGURE 1. A in On the stream-dwelling Crossodactylus timbuhy (Anura, Hylodidae): taxonomy, natural history, and geographic distribution
FIGURE 1. A) Córrego Roda D´água, the shallow slow-flowing stream where Crossodactylus timbuhy was collected (both adults and tadpoles) and recorded, at the species type locality Reserva Biológica Augusto Ruschi, Municipality of Santa Teresa, State of Espírito Santo, Southeastern Brazil. B) Sampled Municipalities from the State of Espírito Santo, Southeastern Brazil: Crossodactylus timbuhy from the Municipality of Santa Teresa (black square); Crossodactylus sp. (circles) from the Municipalities of Cariacica (white), Viana (blue), Muniz Freire (green), Mimoso do Sul (black), and Bom Jesus do Norte (red).
FIGURE 4 in On the stream-dwelling Crossodactylus timbuhy (Anura, Hylodidae): taxonomy, natural history, and geographic distribution
FIGURE 4. Crossodactylus timbuhy tadpole at stage 38 (TL=53.4 mm; MNRJ 93668): A) lateral view, B) dorsal view, and C) ventral view. D) Oral disc from a tadpole stage 25 (MNRJ 93670). Both collected at the species type locality (Reserva Biológica Augusto Ruschi, Municipality of Santa Teresa, State of Espírito Santo, Southeastern Brazil. Photos by JVAL (A–C) and Daniela Fonseca (D).
FIGURE 3 in On the stream-dwelling Crossodactylus timbuhy (Anura, Hylodidae): taxonomy, natural history, and geographic distribution
FIGURE 3. Crossodactylus timbuhy at Córrego Roda D´Água, Reserva Biológica Augusto Ruschi, Municipality of Santa Teresa, State of Espírito Santo, Southeastern Brazil: (A–B) different tones of overall color pattern in two unvouchered specimens; (C–D) different intensities of reticulation on the belly, chest and gular surfaces in two unvouchered specimens; (E) dorsal, lateral and (F) ventral color pattern in a froglet; and (G) tadpole (MNRJ 93668). Photos by JVAL.
FIGURE 2 in On the stream-dwelling Crossodactylus timbuhy (Anura, Hylodidae): taxonomy, natural history, and geographic distribution
FIGURE 2. Haplotype network based on 16S rRNA of Crossodactylus species using POPART. Haplotype circle is proportional to its frequency (indicated in legend). Each color represents distinct species and/or species complex, and black dots represent inferred unsampled or extinct haplotypes. Mutational steps between alleles are represented by lines.
FIGURE 3. A in Vocalizations, tadpole, and natural history of Crossodactylus werneri Pimenta, Cruz & Caramaschi, 2014 (Anura: Hylodidae), with comments on distribution and intraspecific variation
FIGURE 3. A density plot of the first discriminant axis (DAPC) on morphological traits from adult males of Crossodactylus werneri. Note the low discrimination among topotypes (blue) and specimens from Serra das Cabras (red). Six principal component axes were retained and explained 95% of total variance.
FIGURE 5 in Vocalizations, tadpole, and natural history of Crossodactylus werneri Pimenta, Cruz & Caramaschi, 2014 (Anura: Hylodidae), with comments on distribution and intraspecific variation
FIGURE 5. Geographic distribution of Crossodactylus werneri in southeastern Brazil. Red circle: type locality (Itatiaia, between the limits of the Brazilian states of Rio de Janeiro, São Paulo, and Minas Gerais); white circles: localities reported by Pimenta et al. (2014); white triangles: new records (present study) from Mococa (above), and Serra das Cabras (Campinas) and Valinhos (below).
FIGURE 4 in Vocalizations, tadpole, and natural history of Crossodactylus werneri Pimenta, Cruz & Caramaschi, 2014 (Anura: Hylodidae), with comments on distribution and intraspecific variation
FIGURE 4. The tadpole (stage 31) of Crossodactylus werneri. From top to bottom: lateral view; dorsal and ventral views of body; oral disc (bottom right). Specimen from Serra das Cabras, Campinas, São Paulo (lot AAG-UFU 5236).
FIGURE 2 in Vocalizations, tadpole, and natural history of Crossodactylus werneri Pimenta, Cruz & Caramaschi, 2014 (Anura: Hylodidae), with comments on distribution and intraspecific variation
FIGURE 2. (A) Adult male specimens of Crossodactylus werneri in life from Serra das Cabras, Campinas, São Paulo: above— AAG-UFU 0981, SVL 21.7 mm; below—AAG-UFU 0982, SVL 21.6 mm. (B) Adult males of Crossodactylus werneri in dorsal view. Left—Serra das Cabras, Campinas, São Paulo (AAG-UFU 1880; SVL 23.0 mm); right—Parque Nacional do Itatiaia, Rio de Janeiro (topotype ZUEC-AMP 7981; SVL 22.1 mm). (C) Adult males of Crossodactylus werneri from Serra das Cabras (Campinas, São Paulo), depicting variation in size and in the degree of reticulation on the belly (right—AAG-UFU 1875, SVL 21.6 mm; left—AAG-UFU 1878, SVL 25.1 mm).
FIGURE 1 in Vocalizations, tadpole, and natural history of Crossodactylus werneri Pimenta, Cruz & Caramaschi, 2014 (Anura: Hylodidae), with comments on distribution and intraspecific variation
FIGURE 1. (A) From top to bottom: oscillogram of a 29-note advertisement call of Crossodactylus werneri preceded by five isolated notes (second note identified by a red arrow); spectrogram of three median notes and respective oscillogram. Sound file: Crossod_werneriSousasSP1aAAGm671. (B) Spectrogram and respective oscillogram of the territorial call of Crossodactylus werneri. Sound file: Crossod_werneriSousasSP1eAAGm671. Further information on these recordings is provided in Appendix III.
Figure 3 in Population dynamics of tadpoles of Crossodactylus gaudichaudii (Anura: Hylodidae) in the Atlantic Rainforest of Ilha Grande, southeastern Brazil
Figure 3. Density (individuals/meter of stream) of Crossodactylus gaudichaudii tadpoles sampled in three Atlantic Rainforest streams of Ilha Grande, municipality of Angra dos Reis, Rio de Janeiro, between May 2002 and April 2005 (continuous line) and rainfall values (mm) for Angra dos Reis, between May 2002 and April 2005 (dashed line).
Figure 2 in Population dynamics of tadpoles of Crossodactylus gaudichaudii (Anura: Hylodidae) in the Atlantic Rainforest of Ilha Grande, southeastern Brazil
Figure 2. Body length (mm) of Crossodactylus gaudichaudii tadpoles (n = 667) in three Atlantic Rainforest streams of Ilha Grande, municipality of Angra dos Reis, Rio de Janeiro between May 2002 and April 2005. – Class I (up to stage 25); – Class II (stages 26–41); – Class III (stages 42–46).
Figure 1 in Population dynamics of tadpoles of Crossodactylus gaudichaudii (Anura: Hylodidae) in the Atlantic Rainforest of Ilha Grande, southeastern Brazil
Figure 1. Map showing location of study area at Ilha Grande (municipality of Angra dos Reis), Rio de Janeiro state, Brazil.
FIGURE 6 in Synonymy of Crossodactylus bokermanni Caramaschi & Sazima, 1985 with Crossodactylus trachystomus (Reinhardt & Lütken, 1862) and description of a new species from Minas Gerais, Brazil (Anura: Hylodidae)
FIGURE 6. (A) Waveform and (B) audiospectrogram of a section of the advertisement call of Crossodactylus franciscanus (recording AJC 010/1) showing an interrupted call (arrow) followed by additional low-intensity notes. Recorded at the type locality in 28 January 1981 at 02:00 PM. Water temperature 20ºC; substrate temperature 25ºC. Unreferred specimen (see Remarks).
FIGURE 5 in Synonymy of Crossodactylus bokermanni Caramaschi & Sazima, 1985 with Crossodactylus trachystomus (Reinhardt & Lütken, 1862) and description of a new species from Minas Gerais, Brazil (Anura: Hylodidae)
FIGURE 5. Crossodactylus franciscanus sp. nov. (MNRJ 40137, holotype, SVL 22.1 mm). Dorsal and lateral views of head and ventral views of hand and foot. Scales = 5 mm.
FIGURE 4 in Synonymy of Crossodactylus bokermanni Caramaschi & Sazima, 1985 with Crossodactylus trachystomus (Reinhardt & Lütken, 1862) and description of a new species from Minas Gerais, Brazil (Anura: Hylodidae)
FIGURE 4. Crossodactylus franciscanus sp. nov. (MNRJ 40137, holotype, SVL 22.1 mm), (A) dorsal, (B) ventral, and (C) lateral views.
FIGURE 1 in Synonymy of Crossodactylus bokermanni Caramaschi & Sazima, 1985 with Crossodactylus trachystomus (Reinhardt & Lütken, 1862) and description of a new species from Minas Gerais, Brazil (Anura: Hylodidae)
FIGURE 1. Crossodactylus trachystomus: (A) R 11126, holotype (adult male, SVL 21.8 mm), dorsal view; (B) plate from Reinhardt & Lütken (1862 "1861"), dorsal view; (C) holotype, ventral and (D) lateral views.
FIGURE 3 in Synonymy of Crossodactylus bokermanni Caramaschi & Sazima, 1985 with Crossodactylus trachystomus (Reinhardt & Lütken, 1862) and description of a new species from Minas Gerais, Brazil (Anura: Hylodidae)
FIGURE 3. Geographic distributions of Crossodactylus trachystomus (circles, including the capital city of Belo Horizonte) and Crossodactylus franciscanus (squares) in the state of Minas Gerais, Southeastern Brazil.
FIGURE 2 in Synonymy of Crossodactylus bokermanni Caramaschi & Sazima, 1985 with Crossodactylus trachystomus (Reinhardt & Lütken, 1862) and description of a new species from Minas Gerais, Brazil (Anura: Hylodidae)
FIGURE 2. Crossodactylus trachystomus (Reinhardt & Lütken, 1862 "1861") (R 11126, holotype, SVL 21.8 mm). Dorsal (A) and lateral (B) views of head and ventral views of hand (C) and foot (D). Scales = 5 mm.
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