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FIGURE 1 in The advertisement call of Physalaemus ephippifer (Anura: Leiuperidae) from Brazilian Amazonia
FIGURE 1. Oscillogram and spectrogram of (A) a sequence of five calls and of (B) a representative call of Physalaemus ephippifer from Brazil. The vertical dashed line represents the beginning of the pulsed portion of the call.
FIGURE 1 in The complex advertisement calls of Allobates myersi (Pyburn, 1981) (Anura: Aromobatidae) from São Gabriel da Cachoeira, Brazil
FIGURE 1. (A), (B) and (C) Segments of advertisement call bouts of three Allobates myersi males (voucher numbers INPA-H 26369, 26370, 26372, respectively) recorded in São Gabriel da Cachoeira, Amazonas, Brazil. Call variation in number and arrangement of notes is observed within each call bout, and between call bouts of different individuals. In segment A, six calls with three distinct arrangements are observed. In segment B, five calls with two distinct arrangements are observed. In segment C, seven calls are shown, with four distinct arrangements. (D) Detailed view of a single call formed by a fast trill of four notes, followed by a second component formed by two notes, representing the most frequent call pattern observed in the study population (E) Dorsal and ventral view, in life, of a male A. myersi (INPA-H 26371). The relatively large snout-to-vent length (28.1±1.5mm in average between individuals analyzed), the brown to light-brown dorsum, and the bright red flash mark with diffuse edges on dorsal surface of thighs are diagnostic characters used to distinguish A. myersi from other congeneric species.
FIGURE 1 in Advertisement call of Dendropsophus oliveirai (Anura, Hylidae)
FIGURE 1. Dendropsophus oliveirai: (A) oscillogram, (B) audiospectrogram and (C) power spectrum of the advertisement call from Mamamguape (air temperature = 24.2ºC); (D) oscillogram, (E) audiospectrogram and (F) power spectrum of the advertisement call from Macaíba (air temperature = 23.4ºC); and (G) an adult male in life from Macaíba (unvouchered species) (photo by D. J. Santana).
FIGURE 29. Call 1 in Taxonomy and geographic variation of Formicivora serrana (Hellmayr, 1929) and Formicivora littoralis Gonzaga and Pacheco, 1990 (Aves: Passeriformes: Thamnophilidae)
FIGURE 29. Call 1 phrase of F. s. serrana (LPG 102 12e). A. Oscillogram of a call 1 phrase. B. Detail of the structure of a call 1 syllable. C. Sonogram of a call 1 phrase. D. Detail of a call 1 syllable. Notice the rapid ascendant modulation in the beginning of the syllable followed by a long descendant modulation.
FIGURE 30. Call 1 in Taxonomy and geographic variation of Formicivora serrana (Hellmayr, 1929) and Formicivora littoralis Gonzaga and Pacheco, 1990 (Aves: Passeriformes: Thamnophilidae)
FIGURE 30. Call 1 phrase of F. s. interposita (LPG 021 08). A. Oscillogram of a call 1 phrase. B. Detail of the structure of a call 1 syllable. C. Sonogram of a call 1 phrase. D. Detail of a call 1 syllable. Notice the rapid abrupt descendant modulation in the beginning of the syllable followed by a smoother descendant modulation.
FIGURE 1. A in The advertisement call of Proceratophrys renalis (Miranda-Ribeiro, 1920) (Amphibia: Anura: Cycloramphidae)
FIGURE 1. A) Proceratophrys renalis photographed in Cruz do Espírito Santo municipality (Photo by D.J. Santana); B) Proceratophrys renalis advertisement call: B) oscillogram, C) audiospectrogram and D) power spectrum of a single call (air temperature = 25ºC).
Figure 4. Discriminant analyses for males and females previously called T in An integrative taxonomic revision of the Tarentola geckos (Squamata, Phyllodactylidae) of the Cape Verde Islands
Figure 4. Discriminant analyses for males and females previously called T. darwini. The total contribution of each of the two Canonical Discriminant Functions (CDF1 and CDF2) to explain the total morphological variation is also given. See Material and methods for details.
Figure 10 in Advertisement call, tadpole morphology, and other natural history aspects of the threatened poison frog Andinobates daleswansoni (Dendrobatidae)
Figure 10. Alternative hypothetical reconstruction of characters considering the presence a) and absence b) of the gap in the lower lip in tadpoles of A. dorisswasonae (unknown at present), and considering two alternative phylogenetic placement of A. daleswansoni, as sister to A. dorisswasonae c), and as sister to all species of the A. bombetes species group d). Note that under a, c, and d the presence of the gap would optimise as a synapomorphy for the A. bombetes species group.
Figure 9. Images showing a in Advertisement call, tadpole morphology, and other natural history aspects of the threatened poison frog Andinobates daleswansoni (Dendrobatidae)
Figure 9. Images showing a sequence of the agonistic interaction between two males of Andinobates daleswansoni. Note that one of the males is calling (a) and males exhibit different body positions (b, c and d) through the interaction. See video in supplementary material.
Figure 8 in Advertisement call, tadpole morphology, and other natural history aspects of the threatened poison frog Andinobates daleswansoni (Dendrobatidae)
Figure 8. Habitat and breeding microhabitat of Andinobates daleswansoni. Images of an abandoned pine plantation shows (arrow) a plant of Xanthosoma robustum (Araceae), which is used for parents as microhabitat for the metamorphosis of tadpoles (a); adult male transporting a tadpole on the back observed in the leaf of a X. robustum (b); tadpole in a phytothelmata in the axis of X. robustum (c). Pictures B and C by Andres Felipe Cardona.
Figure 5 in Advertisement call, tadpole morphology, and other natural history aspects of the threatened poison frog Andinobates daleswansoni (Dendrobatidae)
Figure 5. The tadpole of Andinobates daleswansoni (Gosner Stage 26) in lateral (a), dorsal (b), and ventral (c) views. Scale bar = 5.0 mm. Voucher at the Colección de Anfibios y Reptiles of the Biology programme at the Universidad del Quindío, Armenia, Colombia: ARUQ-977.
Figure 7 in Advertisement call, tadpole morphology, and other natural history aspects of the threatened poison frog Andinobates daleswansoni (Dendrobatidae)
Figure 7. Most parsimonious ancestral character-state reconstruction of the presence/absence of the papillation gap in the lower lip of Andinobates species onto the phylogenetic hypothesis of Grant et al. (2017); trimmed in the figure to show only Andinobates and Ranitomeya. Note that the presence of the gap optimises ambiguously.
Figure 4 in Advertisement call, tadpole morphology, and other natural history aspects of the threatened poison frog Andinobates daleswansoni (Dendrobatidae)
Figure 4. Oscillogram, spectrogram, and power spectrum for the advertisement call of Andinobates daleswansoni. Male body size: 23.7 mm, temperature of calling male: 17.1°C, voucher at the Colección de Anfibios y Reptiles of the Biology programme at the Universidad del Quindío, Armenia, Colombia: ARUQ-768. Voucher at Colección de Sonidos Ambientales of the Instituto Alexander von Humboldt, Villa de Leyva, Boyacá, Colombia IAvH–CSA-18535. Ilustration by Dina Lucía Rivera-Robles.
Figure 3 in Advertisement call, tadpole morphology, and other natural history aspects of the threatened poison frog Andinobates daleswansoni (Dendrobatidae)
Figure 3. Oscillogram showing temporal call features calculated in this study for the description of the advertisement call of the poison frog A. daleswansoni.
Figure 1 in Advertisement call, tadpole morphology, and other natural history aspects of the threatened poison frog Andinobates daleswansoni (Dendrobatidae)
Figure 1. Image of a calling male of Andinobates dalewansoni in the study area. Individual not collected.
Figure 1 in The advertisement call and tadpole of the Ambangulu Puddle Frog (Phrynobatrachus ambanguluensis) (Anura: Phrynobatrachidae) from Tanzania
Figure 1. Left – Male Phrynobatrachus ambanguluensis to show yellow throat. Right – Irrigation ditch where adults and tadpoles were collected, Mazumbai Forest Reserve.
FIGURE 4 in Third time's a charm: reviewing the advertisement call of Gabohyla pauloalvini (Anura: Hylidae: Scinaxinae), an endemic species from Brazil' Atlantic Forest
FIGURE 4. Advertisement calls of Sphaenorhynchus prasinus (FNJV0011200) and Boana atlantica (FNJV0030920): Oscilograms and spectrograms showing a single call of S. prasinus (A) and B. atlantica (B). Filter bandwidth (Hz): 135 (A and B).
FIGURE 2 in Third time's a charm: reviewing the advertisement call of Gabohyla pauloalvini (Anura: Hylidae: Scinaxinae), an endemic species from Brazil' Atlantic Forest
FIGURE 2. Advertisement call of Gabohyla pauloalvini from the Estação Biologia Marinha Augusto Ruschi, municipality of Aracruz, state of Espírito Santo, southeastern Brazil. Oscilogram and spectrogram showing three notes emitted in sequence (A). Oscilogram (B), spectrogram (C) and power spectrum (D) of a single note, indicating five visible harmonics numbered I to V.
FIGURES 187–202. Neoaliturus spp., calling signal oscillograms. 187–192―N. argillaceus, 193–196―N in Review of the Neoaliturus fenestratus (Herrich-Schäffer, 1834) species group (Homoptera: Auchenorrhyncha: Cicadellidae: Deltocephalinae: Opsiini) from Russia, Kazakhstan, and Central Asia
FIGURES 187–202. Neoaliturus spp., calling signal oscillograms. 187–192―N. argillaceus, 193–196―N. translucens sp. n., 197–202―N. dubovskii sp. n. Faster oscillograms of the parts of signals indicated as "190–192", "195–196", and "200–202" are given under the same numbers.
FIGURES 171–186. Neoaliturus spp., calling signal oscillograms. 171–178―N. carbonarius, 179–186―N in Review of the Neoaliturus fenestratus (Herrich-Schäffer, 1834) species group (Homoptera: Auchenorrhyncha: Cicadellidae: Deltocephalinae: Opsiini) from Russia, Kazakhstan, and Central Asia
FIGURES 171–186. Neoaliturus spp., calling signal oscillograms. 171–178―N. carbonarius, 179–186―N. guttulatus. Faster oscillograms of the parts of signals indicated as "175–178" and "183–186"are given under the same numbers.
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Allen Brain Atlas
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Annotated Behaviour and Observability Dataset (ABODe)
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DANDI Archive for NWB datasets
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International Brain Laboratory public data
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OpenNeuro
OpenNeuro is a free, open platform for sharing neuroimaging datasets, with public search, dataset pages, and download paths for web, S3, DataLad, and the OpenNeuro CLI.