1,721,093 research outputs found
1 in Intraspecific Call Variation in the Mimic Poison Frog Ranitomeya imitator
No full text1+ tanh 2x ae ‾c ŋ= +ŋ min 2 ŋ max ‾ 1 ŋminPublished as part of Twomey, Evan, Mayer, Michael & Summers, Kyle, 2015, Intraspecific Call Variation in the Mimic Poison Frog Ranitomeya imitator, pp. 252-259 in Herpetologica 71 (4) on page 255, DOI: 10.1655/HERPETOLOGICA-D-15-00004, http://zenodo.org/record/771216
FIG. 4 in Intraspecific Call Variation in the Mimic Poison Frog Ranitomeya imitator
No full textFIG. 4.—Boxplots comparing call parameters between the striped morph (open boxes) and varadero morph (shaded boxes) at the striped-varadero transition zone. Asterisks indicate differences in call parameters between mimetic morphs of Ranitomeŋa imitator.Published as part of Twomey, Evan, Mayer, Michael & Summers, Kyle, 2015, Intraspecific Call Variation in the Mimic Poison Frog Ranitomeya imitator, pp. 252-259 in Herpetologica 71 (4) on page 257, DOI: 10.1655/HERPETOLOGICA-D-15-00004, http://zenodo.org/record/771216
FIG. 3 in Intraspecific Call Variation in the Mimic Poison Frog Ranitomeya imitator
No full textFIG. 3.—Regressions between (a) elevation and average male mass, (b) average male mass and note length residuals, (c) average male mass and pulse rate residuals, and (d) average male mass and dominant frequency residuals of Ranitomeŋa imitator. Individual dots represent population averages.Published as part of Twomey, Evan, Mayer, Michael & Summers, Kyle, 2015, Intraspecific Call Variation in the Mimic Poison Frog Ranitomeya imitator, pp. 252-259 in Herpetologica 71 (4) on page 256, DOI: 10.1655/HERPETOLOGICA-D-15-00004, http://zenodo.org/record/771216
FIGURE 4 in A new species of Dendrobates (Anura: Dendrobatidae) from the Amazonian lowlands in Perú
No full textFIGURE 4. Character transformation for Dendrobates uakarii, sp. nov. diagnostic nucleotide site substitutions using ACCTRAN optimization. Alignment available online at http://www. dendrobates.org/permanent/duakarii.zipPublished as part of Brown, Jason L., Schulte, Rainer & Summers, Kyle, 2006, A new species of Dendrobates (Anura: Dendrobatidae) from the Amazonian lowlands in Perú, pp. 45-58 in Zootaxa 1152 on page 53, DOI: 10.5281/zenodo.17218
FIG. 2 in Intraspecific Call Variation in the Mimic Poison Frog Ranitomeya imitator
No full textFIG. 2.—Clines in advertisement call parameters across three mimetic transition zones of Ranitomeŋa imitator. (a) Banded-striped transition zone, (b) spotted-striped transition zone, (c) striped-varadero transition zone. In all panels, call parameter values for individual R. imitator (represented by dots) are plotted along the sampling transect (x-axis). For all panels, the fit line represents the best-supported model according to the AICc (see Table 2).Published as part of Twomey, Evan, Mayer, Michael & Summers, Kyle, 2015, Intraspecific Call Variation in the Mimic Poison Frog Ranitomeya imitator, pp. 252-259 in Herpetologica 71 (4) on page 254, DOI: 10.1655/HERPETOLOGICA-D-15-00004, http://zenodo.org/record/771216
The tadpole of the bamboo-breeding poison frog Ranitomeya biolat (Anura: Dendrobatidae)
No full textMay, Rudolf Von, Medina-Müller, Margarita, Donnelly, Maureen A., Summers, Kyle (2008): The tadpole of the bamboo-breeding poison frog Ranitomeya biolat (Anura: Dendrobatidae). Zootaxa 1857 (1): 66-68, DOI: 10.11646/zootaxa.1857.1.
FIGURE 3 in A new species of Dendrobates (Anura: Dendrobatidae) from the Amazonian lowlands in Perú
No full textFIGURE 3. Call comparisons of closely related species. The data is listed as following: species (ambient temperature, location of individual, mean frequency). A. D. uakarii (26°C, Tahauyo, 3780 hz). B. D. ventrimaculatus sensu lato (24°C, Iquitos, 4900 hz) C. D. fantasticus (24°C, Iquitos, 3350 hz). D. D. reticulatus (29°C, Iquitos, 4130 hz).Published as part of Brown, Jason L., Schulte, Rainer & Summers, Kyle, 2006, A new species of Dendrobates (Anura: Dendrobatidae) from the Amazonian lowlands in Perú, pp. 45-58 in Zootaxa 1152 on page 51, DOI: 10.5281/zenodo.17218
FIGURE 2. A photographic illustration comparing D in A new species of Dendrobates (Anura: Dendrobatidae) from the Amazonian lowlands in Perú
No full textFIGURE 2. A photographic illustration comparing D. uakarii, sp. nov. to similar species. D. uakarii, sp. nov. (holotype) from TamashiyacuTahauyo Communal Reserve (A. Dorsum B. Venter). Near Rio Yarapa, south of Rio Tahuayo, populations have thinner dorsolateral and vertebral lines with brighter red stripes (C. photo: Devon Graham). D. D. duellmani, Yasuni, Ecuador (photo: Petra Bartelds). E. D. ventrimaculatus sp. aff. Solimoes, Amazonas, Brazil (photo: Janalee P. Caldwell). F. D. ventrimaculatus sensu lato, TamashiyacuTahauyo Communal Reserve, Peru. G. D. reticulatus, Iquitos, Peru (photo: Evan Twomey).Published as part of Brown, Jason L., Schulte, Rainer & Summers, Kyle, 2006, A new species of Dendrobates (Anura: Dendrobatidae) from the Amazonian lowlands in Perú, pp. 45-58 in Zootaxa 1152 on page 50, DOI: 10.5281/zenodo.17218
FIG. 1 in Intraspecific Call Variation in the Mimic Poison Frog Ranitomeya imitator
No full textFIG. 1.—Advertisement calls of Ranitomeŋa imitator, showing waveforms (above) and spectrograms (below). (a) varadero morph, recording locality Varadero Forest 1, recorded at 27°C (note length = 0.983 s, pulse rate = 37.6 pulses/s, dominant frequency = 5059 Hz); (b) striped morph, recording locality Varadero South Bank, recorded at 26°C (note length = 0.692 s, pulse rate = 34.7 pulses/s, dominant frequency = 5668 Hz); (c) banded morph, recording locality Sauce, recorded at 26°C (note length = 1.044 s, pulse rate = 28.7 pulses/s, dominant frequency = 5003 Hz); (d) spotted morph, recording locality San Jose, recorded at 22°C (note length = 0.777 s, pulse rate = 33.5 pulses/s, dominant frequency = 5194 Hz). The nearly ubiquitous noise occurring at 7 kHz in all recordings is background noise caused by calling insects.Published as part of Twomey, Evan, Mayer, Michael & Summers, Kyle, 2015, Intraspecific Call Variation in the Mimic Poison Frog Ranitomeya imitator, pp. 252-259 in Herpetologica 71 (4) on page 253, DOI: 10.1655/HERPETOLOGICA-D-15-00004, http://zenodo.org/record/771216
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