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Figure 3. A in Tyrannosaurus rex runs again: a theoretical analysis of the hypothesis that full-grown large theropods had a locomotory advantage to hunt in a shallow-water environment
Figure 3. A comparative plot of maximum speed in water as a function of water depth for the three species studied here.
Data from: Individual contribution to niche expansion in amphibians: A test of the niche variation hypothesis
<p>The niche variation hypothesis (NVH) suggests that populations released from competition are able to expand their realized ecological niche (Van valen 1965; Bolnick et al. 2007). This increase in total niche width (TNW) can arise by i) increasing heterogeneity among individuals' niche through individual specialization, i.e. inter-individual variation in resource use, (IS – Bolnick et al., 2002; 2003) occurring when different individuals of a population use a subset of the population's resource pool, or ii) by expanding the niche of all individuals within the population (Bolnick et al. 2007). Although several morphological and phenotypical studies have confuted the NVH (e.g. Meiri et al. 2005), there is generally strong support for this hypothesis when behavioural or ecological traits are considered, and in particular when the trophic niche is measured at the individual level (Bolnick et al. 2007; Maldonado et al., 2017). In this study our primary aim is to corroborate the NVH, providing robust evidence for a significant and positive relationship between population TNW and IS in amphibian populations, at a global scale.</p>
Fig. A1 in Auditory system biophysics in a new species of false-leaf katydid (Tettigoniidae: Pseudophyllinae) supports a hypothesis of broadband ultrasound reception
Fig. A1. Calling song of Eubliastes aethiops male. A, calling song, Top, waveform; middle, spectrogram; bottom, frequency power spectrum. PF = peak frequency; LF = low frequency (20 dB below PF); HF = high frequency (20 dB below PF); BW = bandwidth (HF-LF). B, male specimen in the field (photograph by Fernando Vargas- Salinas). Spectrogram parameters: FFT size = 512; Hamming window = 50% overlap; frequency resolution = 500 Hz
Fig. 2 in Auditory system biophysics in a new species of false-leaf katydid (Tettigoniidae: Pseudophyllinae) supports a hypothesis of broadband ultrasound reception
Fig. 2. Eubliastes viridicorpus sp. nov. acoustics. A, dorsal view of male stridulatory apparatus with tegmina closed; B, dorsal view of male stridulatory apparatus with tegmina open; C, male stridulatory file; D, male calling song waveform and spectrogram; E, waveform and spectrogram of single pulse, with high resolution inset of the dual tone waveform; F, male calling song frequency spectrum. Spectrogram parameters: FFT size = 512; Hamming window = 50% overlap; frequency resolution = 500 Hz.
Fig. 1 in Auditory system biophysics in a new species of false-leaf katydid (Tettigoniidae: Pseudophyllinae) supports a hypothesis of broadband ultrasound reception
Fig. 1. Eubliastes viridicorpus sp. nov. A. male face; B. female face; C, male alive; D. illustrated male habitus; E, illustrated male terminalia in ventral (i), dorsal (ii), and lateral (iii) views with lateral view of left cercus (iv); F, female terminalia in ventral (i), dorsal (ii), and lateral (iii) views with lateral close up of ovipositor tip (iv). Note, colours of the face in A and B are an artifact of alcohol preservation, but markings remain accurate. Illustrations by CW.
Influence of visual blur on Tau effect: residual attention resources overflow hypothesis
<p>Data for "Influence of visual blur on Tau effect: residual attention resources overflow hypothesis"</p>
Figure 11 in Systematic revision of the species of Protypotherium (Notoungulata: Interatheriidae) from the Santa Cruz Formation (Early-Middle Miocene), Argentinian Patagonia: a new phylogenetic hypothesis for the Interatheriidae
Figure 11. Scheme of the chronostratigraphic correlations of the different sections of the SCF at the different regions (east or the Atlantic coast, centre or Río Santa Cruz, and the west), and the precise inferred temporal distribution of the Santacrucian species of Protypotherium. The vertical extension of the columns represents time (Mya). Abbreviations: BB, Barrancas Blancas; CO, Cerro Observatorio; CS, Cañadón Silva; ELC, Ea. La Costa; Ka, Karaikén; ḎN, Killik Aike Norte; ML, Monte León; MT, Monte Tigre; PLC, Puesto Ea. La Costa; RB, Río Bote; SBB, Segundas Barrancas Blancas; YH, Yaten Huageno.
Figure 10 in Systematic revision of the species of Protypotherium (Notoungulata: Interatheriidae) from the Santa Cruz Formation (Early-Middle Miocene), Argentinian Patagonia: a new phylogenetic hypothesis for the Interatheriidae
Figure 10. Temporal distribution of the subfamily Interatheriinae based on the phylogenetic hypothesis shown in Figure 9. South American Land Mammal Ages asser Reguero and Prevosti (2010), Woodburne et al. (2014), and Cuitiño et al. (2016). Abbreviations: C, Colloncuran; Ch, Chasicoan; Co, Colhuehuapian; De, Deseadan; F, Friasian; Hu, Huayquerian; La, Laventan; Ma, 'Mayoan'; Mo, Montehermosan; Mu, Mustersan; Sa, Santacrucian; Ti, Tinguirirican.
Figure 9. Strict consensus tree from the 24 in Systematic revision of the species of Protypotherium (Notoungulata: Interatheriidae) from the Santa Cruz Formation (Early-Middle Miocene), Argentinian Patagonia: a new phylogenetic hypothesis for the Interatheriidae
Figure 9. Strict consensus tree from the 24 MPTs (331 steps) obtained under equally weighted characters. Numbers enclosed in boxes indicate Bremer support (above) and Bootstrap resampling frequencies (below; absolute: top, and GC: boưom).
Figure 4 in Systematic revision of the species of Protypotherium (Notoungulata: Interatheriidae) from the Santa Cruz Formation (Early-Middle Miocene), Argentinian Patagonia: a new phylogenetic hypothesis for the Interatheriidae
Figure 4. Protypotherium antiquum, in occlusal view: (A) ZMK 21/1877, right mandibular fragment with p4–m3; (B) IBIGEO-P 39, less mandibular fragment with p4–m3. Protypotherium australe, in occlusal view: (C) MACN-A 1338 (cast), less maxillary fragment with P3 (broken)–M3. Protypotherium praerutilum, in occlusal view: (D) MACN-A 1081, incomplete skull; (E) MACN-A 3920, complete skull; (F) AMNH 9565, incomplete skull. Protypotherium australe, in occlusal view: (G) MACN-A 9644, incomplete skull. ' indicates broken tooth. Scale bar = 10 mm.
Figure 8 in Systematic revision of the species of Protypotherium (Notoungulata: Interatheriidae) from the Santa Cruz Formation (Early-Middle Miocene), Argentinian Patagonia: a new phylogenetic hypothesis for the Interatheriidae
Figure 8. Protypotherium praerutilum, in occlusal view. A, MACN-A 4044, incomplete palate. Protypotherium claudum, in occlusal view. B, MACN-A 551, right mandibular fragment with p2 (alveolus)–p3–m2; (C) MLP 73-VII-6-4 d, less mandibular fragment with p2 (broken)–m2 (trigonid); (D) MPEF-PV 1394, incomplete mandible with less i1–dp1–p2–p4, and right i1 and dp1–p2–m3. Protypotherium compressidens, in occlusal view. E, MACN-A 4029, less maxillary fragment with P3–M3; (F) MACN-A 4030, less mandibular fragment with p4 (talonid)–m3; (G) MACN-A 3867, right mandibular fragment with dp1–2–p3–4 (trigonid); (H) MACN-A 9716–9732?g, right mandibular fragment with m1 (talonid)–3; (I) MPM-PV 19761, right maxillary fragment with M1–2; (J) MPM-PV 19781, right mandibular fragment with p2–m1; (K) MPM-PV 19782, less maxillary fragment with P2–M3. Abbreviation: ', indicates broken tooth. Scale bar = 10 mm.
Figure 5 in Systematic revision of the species of Protypotherium (Notoungulata: Interatheriidae) from the Santa Cruz Formation (Early-Middle Miocene), Argentinian Patagonia: a new phylogenetic hypothesis for the Interatheriidae
Figure 5. Scaưer diagram of the Santacrucian species of Protypotherium (except for Pr. claudum). A, Length vs. width of M1. B, Length vs. width of m1. Abbreviations: L, length; W, width.
Figure 3 in Systematic revision of the species of Protypotherium (Notoungulata: Interatheriidae) from the Santa Cruz Formation (Early-Middle Miocene), Argentinian Patagonia: a new phylogenetic hypothesis for the Interatheriidae
Figure 3. Protypotherium australe (B, F–M) and Pr. praerutilum (A, C–E), in occlusal view. (A) MACN-A 3952, right mandibular fragment with p3–m3; (B) less dp1–p2–m3 of AMNH 9286; (C) MACN-A 11191a, right mandibular fragment with m1–3; (D) right p2–m3 of MACN-A 9614; (E) right i1–dp1–p2–m3 of MACN-A 1082; (F) less p4–m3 of AMNH 9565; (G) right p2–m3 of AMNH 9149; (H) less i1–dp1– p2–m3 of MPM-PV 3531; (I) MACN-A 532, right mandibular fragment with m2–3; (J) right p2–m3 of MPM-PV 3739; (K) MPM-PV 19612, right mandibular fragment with m2 (broken)–3; (L) MACN-A 3979, less mandibular fragment with p3–m3; (M) MACN-A 3955, less mandibular fragment with p3–m3. * indicates alveolus; ' indicates broken tooth. Scale bar = 10 mm.
Figure 1. A in Systematic revision of the species of Protypotherium (Notoungulata: Interatheriidae) from the Santa Cruz Formation (Early-Middle Miocene), Argentinian Patagonia: a new phylogenetic hypothesis for the Interatheriidae
Figure 1. A, Map of the outcrops of the SCF (grey), Santa Cruz Province (Argentina) showing some of the most important fossiliferous localities (modified from Vizcaíno et al. 2013). B, Detail of the geographic location of the studied fossiliferous localities at Río Santa Cruz and the western region (modified from Cuitiño et al. 2016). C, Detail of the geographic location of the fossiliferous localities from the Atlantic coast (modified from Vizcaíno et al. 2013). Abbreviations: BB, Barrancas Blancas; RB, Río Bote; SBB, Segundas Barrancas Blancas; YH, Yaten Huageno.
Figure 2 in Systematic revision of the species of Protypotherium (Notoungulata: Interatheriidae) from the Santa Cruz Formation (Early-Middle Miocene), Argentinian Patagonia: a new phylogenetic hypothesis for the Interatheriidae
Figure 2. Protypotherium australe (D–E, G, I–J, L) and Pr. praerutilum (A–C, F, H, K, M), in occlusal view. (A) YPM-VPPU 15386, incomplete skull; (B) less I3 (alveolus)–C–dP1–P2–M3 of MACN-A 4049; (C) less I3–dP1–M3 of MACN-A 4278; (D) right I1 (alveolus)–dP1–P2–M3 of MACN-A 3882; (E) right I1–dP1–P2–M3 of MACN-A 9623–9633; (F) less I1 (alveolus)–dP1–P2–M3 of AMNH 9187; (G) right I1–2 (alveolus)–dP1–P2–M3 of YPM-VPPU 15643; (H) MLP 12-2886, incomplete skull; (I) right I1 (alveolus)–I2–dP1–P2–M3 of MACN-A 37; (J) MACN-A 3911, less maxillary fragment with C–dP1–P2–M3; (K) MACN-A 1778, right maxillary fragment with dP1–P2 (alveoli)– P3–M3; (L) right I1 (alveolus)–dP1–P2–M3 of AMNH 9149; (M) MACN-A 4016, less maxillary fragment with P4–M3. * indicates alveolus. Scale bar = 10 mm.
Figure 6 in Systematic revision of the species of Protypotherium (Notoungulata: Interatheriidae) from the Santa Cruz Formation (Early-Middle Miocene), Argentinian Patagonia: a new phylogenetic hypothesis for the Interatheriidae
Figure 6. Scaưer diagram of the Santacrucian species of Protypotherium (except for Pr. claudum). A, Length vs. width of M2. B, Length vs. width of m2. Abbreviations: L, length; W, width.
Benchmark tests imply the explicit correlation between chain-like stress transfer and interevent violation of Gutenberg-Richter law null hypothesis in fracturing process [DATA]
<p>Data and metadata for article: Benchmark tests imply the explicit correlation between chain-like stress transfer and interevent violation of Gutenberg-Richter law null hypothesis in fracturing process</p>
Testing the Developmental Origins Hypothesis
ClinicalTrials.gov study NCT01545492. IPD Sharing: Not stated. Countries: 8. Publications: 7.
Phospholipid Hypothesis of Depression: From Molecular Biology, Neuroimaging to Behaviour
ClinicalTrials.gov study NCT02615405. IPD Sharing: Not stated. Countries: 1. Publications: 1.
Study to Test the Hypothesis of Non-inferior Efficacy and Safety of Ferrum Lek® (Iron (III) Hydroxide Polymaltosate), 100 mg Chewable Tablets (Lek d.d., Slovenia), as Compared With MALTOFER® (Vifor S.
ClinicalTrials.gov study NCT03993288. IPD Sharing: YES. Countries: 1. Publications: 0.
ScienceDex guides
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Allen Brain Atlas
Allen Brain Atlas is an Allen Institute collection of brain map atlases, datasets, APIs, and analysis tools covering mouse, human, and non-human primate brain resources.
Annotated Behaviour and Observability Dataset (ABODe)
ABODe is a University of Edinburgh DataShare dataset for behavior classification in group-housed mice using home-cage video, identities, bounding boxes, ground-plate positions, and annotator labels.
DANDI Archive for NWB datasets
DANDI is a BRAIN Initiative archive for publishing and sharing neurophysiology data, including electrophysiology, optophysiology, and behavioral data packaged as NWB and related standards.
International Brain Laboratory public data
The International Brain Laboratory public data releases expose standardized mouse decision-making experiments, including Neuropixels recordings, widefield calcium imaging, behavior, and session metadata accessed through the ONE API.
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.