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320 results for “Veracruz”
FIG. 5 in Gender expression in Sedum praealtum A. DC. (Crassulaceae) in Central Veracruz, Mexico
FIG. 5. — Floral display size in Sedum praealtum A. DC. (Crassulaceae): A, number of inflorescences; B, number of flowers; C, sex ratio (female-phase flowers/ total number of flowers). Values are means ± SE.
FIG. 3 in Gender expression in Sedum praealtum A. DC. (Crassulaceae) in Central Veracruz, Mexico
FIG. 3. — Scheme of inflorescence architecture of Sedum praealtum A. DC. (Crassulaceae). A, Basal-positioned floral buds; B, Distal-positioned floral buds.
FIG. 4 in Gender expression in Sedum praealtum A. DC. (Crassulaceae) in Central Veracruz, Mexico
FIG. 4. — Comparison between basal-positioned floral buds (black circles) and distal-positioned floral buds (white circles) in its probability of reaching anthesis during observation period. The S(t) abbreviation is the probability that a floral bud has not opened. Time until floral bud reaches anthesis refers to the time elapsed since the begin of the observation period. Solid line shows mean of time that basal-positioned floral buds open, and dashed line shows mean of time that distal-positioned floral buds open.
FIG. 2 in Gender expression in Sedum praealtum A. DC. (Crassulaceae) in Central Veracruz, Mexico
FIG. 2. — Floral traits in Sedum praealtum A. DC. (Crassulaceae). A, Floral longevity (days); B, Onset of female-phase flowers (days); C, Female-phase duration (days). Values are means ± SE.
FIG. 1 in Gender expression in Sedum praealtum A. DC. (Crassulaceae) in Central Veracruz, Mexico
FIG. 1. — Male-phase and female-phase flowers of Sedum praealtum A. DC. (Crassulaceae). A, Male-phase flower with dehiscent anthers; B, Female-phase flower with expansion of the stigmas. Photos by Angélica Hernández-Ramírez. Scale bars: 0.5 cm.
Figures 9–17 in Gelidiella papillosa sp. nov. (Gelidiellaceae, Rhodophyta) from Veracruz, Mexico, in the context of the worldwide distribution of G. acerosa
Figures 9–17: Gelidiella papillosa sp. nov. (9) UAMIZ-1438. Detail of main axis and branchlets showing darkened tips. Scale bar = 3 mm. (10) UAMIZ-1433. Fresh specimen showing detail of basal region of main axis with papillose bumps (arrows). Inset, enlargement of a bump. Scale bar = 1.5 mm. (11) UAMIZ-1432. Cross section of basal portion of main axis showing a papilla with depressed apex (arrow). Scale bar = 130 µm. (12) UAMIZ-1436. Cross section of basal portion of main axis showing development of papilla without evident apical cell, with blunt apex. Scale bar = 66 μm. (13) UAMIZ-1437. Cross section of main axis showing outer cortical cells (arrowheads), inner cortical cells (blue arrows) and medullary cells (black arrows). Scale bar = 15 µm. (14) UAMIZ-1433. Detail of fertile branch showing swollen stichidia at apices of branchlets (arrows). Scale bar = 1 mm. (15) UAMIZ-1432. Cross section through middle portion of fertile branchlet showing arrangement of tetrasporangia (arrows). Scale bar = 110 µm. (16) UAMIZ-1433. Cross section of fertile branchlet showing immature tetrasporangia arising from inner cortical cells (arrows) and premature development of tetrasporangia (arrowheads). Scale bar = 30 µm. (17) UAMIZ-1432. Cross section through middle portion of fertile branchlet showing mature tetrasporangia. Scale bar = 30 µm.
Figures 3–8 in Gelidiella papillosa sp. nov. (Gelidiellaceae, Rhodophyta) from Veracruz, Mexico, in the context of the worldwide distribution of G. acerosa
Figures 3–8: Gelidiella papillosa sp. nov. (3) Holotype specimen, tetrasporic plant. UAMIZ-1432. Scale bar = 1 cm. (4) UAMIZ-1435. Fresh specimen of tetrasporic plant showing general appearance of the thallus. Scale bar = 5 mm. (5) UAMIZ-1437. Vegetative plant showing branching pattern in erect axes arising from a decumbent stolon. Scale bar = 1 cm. (6) UAMIZ-1437. Cross section through middle part of an erect axis. Scale bar = 130 µm. (7) UAMIZ-1432. Tip of branchlet showing numerous superficial cortical hairs (arrows). Scale bar = 700 µm. (8) UAMIZ-1432. Detail of young branchlet showing apical cell (arrow). Scale bar = 200 µm.
Figure 2 in Gelidiella papillosa sp. nov. (Gelidiellaceae, Rhodophyta) from Veracruz, Mexico, in the context of the worldwide distribution of G. acerosa
Figure 2: Bayesian inference (BI) topology based on rbcL sequence data. BI values (left) followed by maximum likelihood (ML) bootstrap (right) on branches. Asterisks indicate full support (ML = 100 %, BI = 1.0 %), hyphens indicate values below 70 %. Vertical bars on right indicate results of three species delimitation methods: automatic barcoding gap detection (ABGD), the Bayesian variant of Poisson trees processes model (bPTP)and the general-mixed-Yule-coalescent (GMYC). SCI and SCII indicate the two subclades (subclade I and subclade II), G1-G6 indicates the genetic groups within Gelidiella acerosa. Sequences generated in this study are in bold type. S.P.S. = substitutions per site.
Figure 1 in Gelidiella papillosa sp. nov. (Gelidiellaceae, Rhodophyta) from Veracruz, Mexico, in the context of the worldwide distribution of G. acerosa
Figure 1: Bayesian inference (BI) topology based on COI-5P sequence data. BI values (left) followed by maximum likelihood (ML) bootstrap (right) on branches. Asterisks indicate full support (ML = 100 %, BI = 1.0 %), hyphens indicate values below 70 %. Vertical bars on right indicate results of three species delimitation methods: automatic barcoding gap detection (ABGD), the Bayesian variant of Poisson trees processes model (bPTP) and the general-mixed-Yule-coalescent (GMYC). SCI and SCII indicate two subclades (subclade I and subclade II), G1-G6 indicates genetic groups within Gelidiella acerosa. Sequences generated in this study are in bold type. S.P.S. = substitutions per site.
Fig. 1 in Lectotypifications of Peperomia species (Piperaceae) from Veracruz, Mexico
Fig. 1. – The two syntypes of Peperonia botterii C. DC. mounted together on the same sheet in the C. de Candolle's Piperaceae
Figure 6 in Monthly variation of leaf litter Collembola in the tropical rainforest of Los Tuxtlas, Veracruz, Mexico
Figure 6. Relationship between precipitation, mean monthly temperature and abudance of collembola in pitfull traps for 2015.
Figure 2 in Monthly variation of leaf litter Collembola in the tropical rainforest of Los Tuxtlas, Veracruz, Mexico
Figure 2. Abudances and percentages of Collembola families collected in pitfall traps at Los Tuxtlas Tropical Biology Station, Veracruz, Mexico.
Figura 1 in Manejo de la broca del café, Hypothenemus hampei (Ferrari, 1867) (Coleoptera: Curculionidae: Scolytinae), con atrayentes etanólicos en cultivos de café de Coatepec, Veracruz, México
Figura 1. Trampas con atrayente para capturar adultos de H. hampei en plantas de café. / Handmade traps with attractants to capture H. hampei adults in coffee plants.
Figure 1. Achroblatta luteola from Veracruz, Mexico. A in New state records of the firefly-mimicking cockroach Achroblatta luteola (Blanchard, 1843) (Blattodea: Blaberidae: Panchlorinae) in Mexico
Figure 1. Achroblatta luteola from Veracruz, Mexico. A. Dorsal view of adult female. B. Ventral view of adult male. C. Antenna. D. Dorsal view of the pronotum. E. Supra-anal plate of male (pr = paraproctus, sap = supranal plate). F. Subgenital plate of male (app = apodeme, st = style, sgp = subgenital plate). G. Male genitalia (L1 = left sclerite one). Scale bars A, B=10 mm; C, D=2 mm; E-G=1 mm. / A. Vista dorsal de hembra adulta. B. Vista ventral de macho adulto. C. Antena. D Pronoto en vista dorsal. E. Lámina supra-anal masculina (pr = paraprocto, sap = lámina supra-anal). F. Lámina subgenital masculina (app = apodema, st = estilo, sgp = lámina subgenital). G. Genitales masculinos (L1 = esclerito izquierdo uno). Barras de escala A, B=10 mm; C, D=2 mm; E-G=1 mm.
Fig. 5. Microhabitat and landscape photographs for new species from central Veracruz. A in Two new species of Chiropterotriton (Caudata: Plethodontidae) from central Veracruz, Mexico
Fig. 5. Microhabitat and landscape photographs for new species from central Veracruz. A) Landscape from tspe localits of C. aureus (Atzalan, Veracruz), B) bromeliad from tspe localits of C. aureus, C) view of tspe localits of C. nubilus (Coxmatla, Veracruz), and D) bromeliad from localits of C. nubilus (Xico, Veracruz). Photo credit: Mirna G. García-Castillo and Ángel F. Soto-Pozos.
Fig. 4 in Two new species of Chiropterotriton (Caudata: Plethodontidae) from central Veracruz, Mexico
Fig. 4. Photos in life of two new species from central Veracruz. A) C. aureus (male) holotspe IBH 31042, B) C. aureus (female) paratspe IBH 31044, C) C. nubilus (male) paratspe CARIE 0739, and D) C. nubilus (female) holotspe IBH 31048. Photo credit: Maria Delia Basanta (A, B, D) and J. Luis AguilarLópez (C).
Fig. 2 in Two new species of Chiropterotriton (Caudata: Plethodontidae) from central Veracruz, Mexico
Fig. 2. Basesian analssis tree for mitochondrial loci. Numbers above branches correspond to posterior probabilits, and numbers below branches are bootstrap values from maximum likelihood analysis. Asterisks indicate significant support (posterior probability, PP> 0.95 and bootstrap, BS> 70) in both analsses. The topologs is grouped into northern and southern assemblages according to species distributions.
Fig. 1 in Two new species of Chiropterotriton (Caudata: Plethodontidae) from central Veracruz, Mexico
Fig. 1. Map of sampled localities for phslogenetic analsses of the genus Chiropterotriton. White circles correspond to: 1) C. priscus, 2) C. miquihuanus, 3) C. infernalis, 4) C. cieloensis, 5) C. cracens, 6) C. multidentatus (Cd. Maiz), 7) C. multidentatus (Rancho Borbotón), 8) C. multidentatus (Sierra de Álvarez), 9) C. magnipes, 10) C. mosaueri, 11) C. chondrostega, 12) C. terrestris, 13) C. arboreus, 14) C. dimidiatus, 15) C. chico, 16) C. sp. G, 17) C. orculus, 18) C. sp. I, and 19) C. sp. K.
Fig. 3 in Two new species of Chiropterotriton (Caudata: Plethodontidae) from central Veracruz, Mexico
Fig. 3. Head, hand, and foot morphologs of preserved specimens of Chiropterotriton species from central Veracruz. Ventral view from right hand and foot. A) C. aureus holotspe IBH 31042, B) C. nubilus holotspe IBH 31048, C) C. lavae MVZ 106436, and D) C. chiropterus MVZ 85590.
Fig. 12 in A new species of Geophis (Dipsadidae) from Veracruz, Mexico, with comments on the validity of related taxa
Fig. 12. Map showing the type localities and distribution of the Geophis dubius group members in southern Mexico and adjacent Guatemala. Circles represent localities and triangles represent known type localities. Type localities which are not known or not exact are not shown.
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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.