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Fig. 2 in Croton sertanejus, a new species from Seasonally Dry Tropical Forest in Brazil, and redescription of C. echioides (Euphorbiaceae)
Fig. 2. Croton sertanejus Sodré & M.J.Silva sp. nov. A–B. Habit. C. Flowering branch showing ramifying in alternate branches. D. Inflorescence showing pistillate flowers and staminate buds. E. Pistillate flowers. F. Unisexual staminate inflorescence. G. Fruit. H–I. Fruit columella. J. Apex of columella with irregular and plane tips. K. Seed, dorsal side. L. Seed, ventral surface. A–F = Population from Oliveira dos Brejinhos, Bahia (R.C. Sodré et al. 3350, holotype; BOTU); G–L = K.N.C. Castro & J.B.A. Souza 471 (CEN). Photographs: R.C. Sodré.
Fig. 7 in Croton sertanejus, a new species from Seasonally Dry Tropical Forest in Brazil, and redescription of C. echioides (Euphorbiaceae)
Fig. 7. Cross sections of the petiole of Croton echioides Baill. and C. sertanejus Sodré & M.J.Silva sp. nov. A–E. Croton echioides. A. Median portion of the petiole. B. Detail of accessory vascular bundles. C. Detail of the epidermis, cortex and vascular cylinder. D–E. Detail of vascular cylinder, laticifers, gelatinous fibers and druses. – F–J. C. sertanejus sp. nov. F. Median portion of the petiole. G. Detail of accessory vascular bundles. H. Detail of the epidermis and cortex. I–J. Detail of vascular cylinder, gelatinous fibers and druses. Asterisks indicate laticifers. Abbreviations: av = accessory vascular bundles; cl = collenchyma; co = cortex; d = druses; ep = epidermis; f = gelatinous fibers; p = pericycle; pa = ground parenchyma; ph = phloem; pi = pith; stt = stellate trichome; vc = vascular cylinder; xy = xylem. A–E = R.C. Sodré et al. 3284 (BOTU); F–J = R.C. Sodré et al. 3350, holotype (BOTU). Scale bars: A, F = 300 µm; B–D, G–H, J = 50 µm; C = 200 µm; E, I = 20 µm.
Fig. 3 in Croton sertanejus, a new species from Seasonally Dry Tropical Forest in Brazil, and redescription of C. echioides (Euphorbiaceae)
Fig. 3. Geographical distribution of Croton echioides Baill. and C. sertanejus Sodré & M.J.Silva sp. nov. Ecoregions classified according to Dinerstein et al. (2017) (avaliable athttps://ecoregions2017.appspot.com). Abbreviations for Brazilian States: AL = Alagoas; BA = Bahia; CE = Ceará; ES = Espirito Santo; DF = Federal District; GO = Goiás; MA = Maranhão; MG = Minas Gerais; PB = Paraíba; PE = Pernambuco; PI = Piauí; RJ = Rio de Janeiro; RN = Rio Grande do Norte; SE = Sergipe; SP = São Paulo; TO = Tocantins.
Fig. 5. Croton echioides Baill. A–B. Habit. C. Flowering branch. D in Croton sertanejus, a new species from Seasonally Dry Tropical Forest in Brazil, and redescription of C. echioides (Euphorbiaceae)
Fig. 5. Croton echioides Baill. A–B. Habit. C. Flowering branch. D. Inflorescence showing pistillate flowers and staminate buds, detail of the pistillate flowers in the insert. E. Pistillate flowers. F. Median portion of an inflorescence with bisexual cymules containing one pistillate flower and one staminate bud. G. Detail of the staminate inflorescence. H. Staminate flowers. I. Staminate flowers and buds. J. Fruit. K. Fruit columella. L. Apex of columella with three slightly ascending tips. M. Seed, dorsal side. N. Seed, ventral side. A, F–I. = Population from Igaporã, Bahia (R.C. Sodré et al. 3284; BOTU); B–E. = Population from Abaíra, Bahia (R.C. Sodré et al. 3314; BOTU); J–N. = V.C. Souza et al. 5495 (ESA). Photographs: R.C. Sodré.
New insights into the decadal variability in glacier volume of a tropical ice-cap explained by the morpho-topographic and climatic context, Antisana, (0°29' S, 78°09' W)
<p>The dataset contains five periods of surface elevation change observed on the Antisana icecap in the inner tropical region. Data were obtained by geodetic observations of aerial photographs and high-resolution satellite images for the study periods: 1956-1965, 1965-1979, 1979-1997, 1997-2009, and 2009-2016.</p>
Data from: Impact of human foraging on tree diversity, composition and abundance in a tropical rainforest
<p>These are summarised plot data from fifteen 40 m by 40 m sample plots established in Oban Division of Cross River National Park, Nigeria, between 23rd August 2019 and 9th September 2019. We have also included data summaries and RStudio codes used for analysis and generating results for the manuscript entitled: "Impact of human foraging on tree diversity, composition and abundance in a tropical rainforest", submitted for publication as an original research article in Biotropica. All data and R code required to generate the results as shown in the manuscript have been included. Complete tree species and plot data can be accessed at https://forestplots.net/.</p>
Relevant data for publication 'Atmospheric phosphorus deposition amplifies carbon sinks in simulations of a tropical forest in Central Africa' Goll et al.
<p>Plotting scripts and processed output from ORCHIDEE-CNP. The version of ORCHIDEE is available here: https://doi.org/10.14768/391825ae-d257-4365-9820-30ea1940914c</p>
Text-fig. 5. Vegetation zones in P. R. China (Editorial Committee of Vegetation Map of China, The Chinese Academy of Sciences 2007), and assumed location of extant reference vegetation type of Wiesa fossil assemblage (rectangle), as revealed from qualitative floristic analysis. Extant reference vegetation type present in southern belt of zone of subtropical evergreen broadleaved forest, with minor overlap into zone of tropical forest. in Assessment Of Phytogeographic Reference Regions For Cenozoic Vegetation: A Case Study On The Miocene Flora Of Wiesa (Germany)
Text-fig. 5. Vegetation zones in P. R. China (Editorial Committee of Vegetation Map of China, The Chinese Academy of Sciences 2007), and assumed location of extant reference vegetation type of Wiesa fossil assemblage (rectangle), as revealed from qualitative floristic analysis. Extant reference vegetation type present in southern belt of zone of subtropical evergreen broadleaved forest, with minor overlap into zone of tropical forest.
Fig. 3. – Geosiris australiensis B. Gray & Y.W. Low. A in First record of Geosiris (Iridaceae: Geosiridoideae) from Australasia: a new record and a new species from the Wet Tropics of Queensland, Australia
Fig. 3. – Geosiris australiensis B. Gray & Y.W. Low. A. Habit; B. Close-up of a flower bud with bracts; C. Close-up of extrorse stamens showing anthers with a longitudinal slit and forming a tight ring around the style; D. Top view of stigma showing truncate apex with short fimbriate margin.
Fig. 2. – Geosiris australiensis B. Gray & Y.W. Low. A in First record of Geosiris (Iridaceae: Geosiridoideae) from Australasia: a new record and a new species from the Wet Tropics of Queensland, Australia
Fig. 2. – Geosiris australiensis B. Gray & Y.W. Low. A. Habit showing underground rhizome; B. Close-up of stigma with a truncate apex; C. Side view of a flowering head with an unopened flower bud; D. Cross section of an open flower showing stamens in a tight ring around the style just above the corolla throat.
Fig. 1. – Stigmatic heads. A. Geosiris albiflora Goldblatt & J.C in First record of Geosiris (Iridaceae: Geosiridoideae) from Australasia: a new record and a new species from the Wet Tropics of Queensland, Australia
Fig. 1. – Stigmatic heads. A. Geosiris albiflora Goldblatt & J.C. Manning; B. G. aphylla Baill. C. G. australiensis B. Gray & Y.W. Low.
Internal variability and forcing influence model-satellite differences in the rate of tropical tropospheric warming
<p>This dataset contains simulated and observed maps of surface temperature change over the satellite-era and domain averaged trends of tropospheric warming. The data accompanies software that was used to disentangle the forced and unforced components of tropical tropospheric temperature change. This work was documented in:</p> <blockquote> <p>Po-Chedley, S., J.T. Fasullo, N. Siler, Z.M. Labe, E.A. Barnes, C.J.W. Bonfils, B.D. Santer (2022): "Internal variability and forcing influence model-satellite differences in the rate of tropical tropospheric warming," Proceedings of the National Academy of Sciences, doi: 10.1073/pnas.2209431.</p> </blockquote> <p>The software is available at: https://github.com/LLNL/MDAS</p>
Fig. 6 in Croton sertanejus, a new species from Seasonally Dry Tropical Forest in Brazil, and redescription of C. echioides (Euphorbiaceae)
Fig. 6. Cross sections of the leaf blade of C. echioides Baill. (A, E–I, N–Q) and C. sertanejus Sodré & M.J.Silva sp. nov. (B–D, J–M, R–V). A. Median portion of the leaf blade of C. echioides, note the stipitate trichomes of abaxial surface in lateral view. B. Median portion of the leaf blade of C. sertanejus, note the sessile trichomes of abaxial surface in lateral view. C. Leaf margin of C. sertanejus, note simple trichomes of adaxial surface. D. Base of the trichome of adaxial surface of C. sertanejus. E. Vascular bundle of C. echioides. F–H. Median portion of the leaf blade of C. echioides. I. Leaf margin of C. echioides. J. Vascular bundle of C. sertanejus. K–L. Median portion of the leaf blade of C. sertanejus. M. Leaf margin of C. sertanejus. N. Primary vein of C. echioides. O. Detail of vascular cylinder of C. echioides primary vein. P. Collenchyma in adaxial surface of C. echioides primary vein. Q. Detail of the vascular bundle, note xylem, phloem, laticifer and druse. R. Primary vein of C. sertanejus. S. Detail of vascular cylinder of C. sertanejus primary vein. T. Collenchyma in adaxial surface of C. echioides primary vein. U. Detail of the epidermis and cortex of C. echioides primary vein. V. Detail of the vascular bundle, note xylem, phloem and druse. Arrowheads indicate stomata; asterisks indicate laticifers. Abbreviations: cl = collenchyma; co = cortex; d = druses; ep = epidermis; i = idioblasts; pa = ground parenchyma; ph = phloem; pp = palisade parenchyma; sp = spongy parenchyma; st = simple trichome; stt = stellate trichome; vb = vascular bundle; vc = vascular cylinder; xy = xylem. A, E–I, N–Q = R.C. Sodré et al. 3284 (BOTU); B–D, J–M, R–V = R.C. Sodré et al. 3350, holotype (BOTU). Scale bars: A–C, N, R = 200 µm; D–G, I–M, P–Q, T–V = 50 µm; H = 20 µm; O, S = 100 µm.
Fig. 1 in Croton sertanejus, a new species from Seasonally Dry Tropical Forest in Brazil, and redescription of C. echioides (Euphorbiaceae)
Fig. 1. Croton sertanejus Sodré & M.J.Silva sp. nov. A. Flowering branch. B. Detail of older portion of stem with leaf scars. C 1 –C 2. Indumentum of the stems. C 1. Tomentose indumentum. C 2. Hirsute indumentum. D 1 –D 3. Trichomes of the stems. D 1. Stellate trichome. D 2. Multiradiate-porrect trichome. D 3. Stellate-porrect trichome. E. Stipule, ventral surface. F 1 –F 2. Leaves. F 1. Elliptic leaf blade. F 2. Ovate leaf blade. G. Detail of the galls on the leaf blade. H. Extrafloral nectaries of leaf base in adaxial view. I. Colleters of leaf margin in adaxial view. J1–J3. Indumentum of leaf blades. J1. Tomentose indumentum of abaxial surface. J2. Sparse indumentum of simple, stellate-porrect or 2-radiate trichomes of adaxial surface. J 3. Sparse indumentum of stellate trichomes of adaxial surface. K. Inflorescence. L 1. Staminate flower bract, ventral surface. L 2. Staminate flower bracteole, ventral surface. M. Staminate flower. N 1 – N 3. Lobes of staminate flower calyx in dorsal view. N 1. Two lobes showing the union of the calyx. N 2. Dense indumentum of stellate-porrect trichomes. N3. Sparse indumentum of stellate-porrect trichomes. O 1 –O 2. Pistillate flower petals in dorsal view. O 1. Obovate petal. O 2. Oblanceolate petal. P. Stamen. Q 1. Pistillate flower bract, ventral surface. Q 2. Pistillate flower bracteole, ventral surface. R. Pistillate flower. S 1 –S 2. Pistillate flower sepal. S 1. Dorsal view. S 2. Ventral view. T. Gynoecium. U. Nectary disk and reduced petals of the pistillate flowers (cut out sepals and gynoecium removed). V. Fruit. W 1. Fruit columella. W2. Apex of columella with irregular and plane tips. W3. Apex of columella with three slightly ascending tips. X 1. Seed, dorsal side. X2. Seed, ventral side. Drawing by Renato Galhardo: A–U = R.C. Sodré et al. 3350, holotype (BOTU); V–X = K.N.C. Castro & J.B.A. Souza 471 (CEN).
Fig. 4. Croton echioides Baill. A. Flowering branch. B in Croton sertanejus, a new species from Seasonally Dry Tropical Forest in Brazil, and redescription of C. echioides (Euphorbiaceae)
Fig. 4. Croton echioides Baill. A. Flowering branch. B. Detail of the indumentum of the stems and stipule. C 1 –C 2. Trichomes of the stems. C 1. Stellate-rotate trichome. C 2. Stellate-porrect trichome. D 1 –D 2. Stipules. D1. Surface. D 2. Ventral surface. E 1–E3. Leaves, note the variation in the shape of the leaf blades and in the length of the petioles. F1–F3. Extrafloral nectaries of leaf base in abaxial view. F1. Stipitatepatelliform. F 2. Obconic. F 3. Cylindric. G. Colleters of leaf margin in adaxial view. H 1. Leaf indumentum of the abaxial surface. H 2. Leaf indumentum of the adaxial surface. I. Inflorescence. J 1. Staminate flower bract, ventral surface. J 2. Staminate flower bracteole, ventral surface. K. Staminate flower. L 1 –L 2. Lobes of staminate flower calyces in dorsal view. L1. Dense indumentum. L2. Sparse indumentum. M1–M2. Staminate flower petals in dorsal view. M1. Obovate petal. M2. Oboval-oblanceolate petal. N. Stamen. O 1. Pistillate flower bract, ventral surface. O 2 –O 3. Pistillate flower bracteoles, ventral surface. P. Pistillate flower. Q. Pistillate flower in upper view showing ventral surface of the sepals, disk and reduced petals (gynoecium removed), note the unequal sepals. R 1 –R 2. Indumentum of ventral surface of the pistillate flower sepals. S. Pistillate flower in lower view showing dorsal surface of sepals. T. Indumentum of dorsal surface of the pistillate flower sepals. U. Gynoecium. V. Nectary disk and reduced petals of the pistillate flowers (cut out sepals and gynoecium removed). W. Fruit. X 1. Fruit columella. X 2. Apex of columella with plane tips. X 3. Apex of columella with three slightly ascending tips. Y 1. Seed, dorsal side. Y 2. Seed, ventral side. Drawing by Renato Galhardo: A, E2, F1 = E. Melo et al. 7571 (HUEFS); E1, F3, O1–V = R.C. Sodré et al. 3284 (BOTU); B–D2, G–N = R.C. Sodré et al. 3314 (BOTU); E3, F2, W–Y2 = V.C. Souza et al. 5495 (ESA).
SLR - Diagnosing Tropical Diseases
<p>This file contains the dataset analyzed for the paper: </p> <p>A Systematic Review of Soft Computing Techniques and Their Application to the Diagnosis of Tropical Diseases</p>
An Objective Detection of Separation Scenario in Tropical Cyclone Trajectories Based on Ensemble Weather Forecast Data
<p>This repository contains the data used in "An Objective Detection of Separation Scenario in Tropical Cyclone Trajectories Based on Ensemble Weather Forecast Data" by Oettli and Kotsuki (submitted to Journal of Geophysical Research: Atmospheres).</p>
FIGURE 3 in Knowledge connections for conservation of the Atlantic Goliath Grouper, Epinephelus itajara: records of tropical Brazilian coast
FIGURE 3 | A. Number of sightings of Atlantic Goliath Grouper (AGG) Epinephelus itajara in Alagoas (between 1960 and 2021) by length category. B. Percentage of required AGG recorded by habitats arranged in length category. Color-differentiated total length (TL) categories: juvenile (<50); subadult (50–100 cm); adult (101–150 cm); large adult (151–200 cm).
FIGURE 2 in Knowledge connections for conservation of the Atlantic Goliath Grouper, Epinephelus itajara: records of tropical Brazilian coast
FIGURE 2 | Percentage of Atlantic Goliath Grouper records for Sport fishing (Spo), Spearfishing (Spe), Professional fisher (Art), Recreational diving (Rec), and Stranding (Str).
FIGURE 6 in Knowledge connections for conservation of the Atlantic Goliath Grouper, Epinephelus itajara: records of tropical Brazilian coast
FIGURE 6 | A. Percentage of Atlantic Goliath Grouper (AGG) Epinephelus itajara registered along the coast of Alagoas, arranged in length category and; B. Percentage of individuals registered alive and dead (fished and stranded), along the division of the coast of Alagoas. C. Percentage of AGG recorded along the coast of Alagoas, distributed by habitats. Stranded animals also make up the graph. D. Distribution of AGG with estimated TL, arranged along the coast of Alagoas. Boxplots present the maximum and minimum limits (upper and lower rush). In the interquartile range are the third and first quartiles at the ends, median and mean (x) of the total length of the subjects. Colordifferentiated total length (TL) categories and separated by habitats.
ScienceDex guides
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These curated guides explain access requirements, typical timelines, costs, and reuse considerations for widely used research datasets.
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.