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334 results for “temporal variation”
Figure 2 in Diversity and spatio-temporal variation of Anopheles (Diptera: Culicidae) before and after the construction of the Jirau hydroelectric plant, state of Rondônia, Brazil
Figure 2 Housing types (a-d) spatial variation of Anopheles darlingi before (e) and after (f) the construction of the Jirau hydroelectric plant, in Rondônia, Brazil. Subtitle: AB – Abunã; JHP – Jirau Hydroeletric Plant; JP – Jaci Paraná; NMP – Nova Mutum Paraná.
Figure 5 in Temporal variation in the reproductive pattern of blood cockle Anadara antiquata from Pakistan (northern Arabian Sea)
Figure 5. Temporal variation in gonad index (GI) of male and female A. antiquata from Phitti Creek and Sonmiani.
Figure 3 in Temporal variation in the reproductive pattern of blood cockle Anadara antiquata from Pakistan (northern Arabian Sea)
Figure 3. Photomicrographs of A. antiquata: A–D: stages of spermatogenesis; E–H: stages of oogenesis. A, E: Developing; B, F: Ripe; C, G: Spawned out; D, H: Resorbing. Abbreviations: F - Follicle, Sc - Spermatocytes; St - Spermatids; Sz - Spermatozoa; Ef - Empty follicle; Ct - Connective tissue; Og - Oogonia; Pvo - Previtellogenic oocyte; Vo - Vitellogenic oocyte; N - Nucleus; n - nucleolus; Mo - Mature oocyte; Ao - Atretic oocyte.
Figure 4 in Spatial and temporal variations of soft bottom polychaetes of Sinop Peninsula (southern Black Sea) with new records
Figure 4. Biplot of CCA performed on the total abundance of species and environmental variables recorded in the study area (DO: dissolved oxygen, OM: organic matter, TDS: total dissolved solids, WC: water content, Si: silicate, VFP: very fine pebbles, CS: coarse sand, MS: medium sand, FS: fine sand, VFS: very fine sand, VCS: very coarse silt).
Figure 4 in Temporal variation and spatial distribution of the pest insect Edessa meditabunda in cotton (Gossypium hirsutum) as an alternative host plant
Figure 4. Surface maps constructed based on Inverse Distance Weight (IDW) interpolation showing spatial distribution of nymphs + adults in cotton between 55 (A) 70 (B), 77 (C), 84 (D), 91 (E) days after emergence (DAE) and Sum of all Evaluations (F). Low density is represented in green while red indicates high density of E. meditabunda.
Figure 3 in Temporal variation and spatial distribution of the pest insect Edessa meditabunda in cotton (Gossypium hirsutum) as an alternative host plant
Figure 3. Surface maps constructed based on Inverse Distance Weight (IDW) interpolation showing spatial distribution of adults in cotton between 55 (A) 70 (B), 77 (C), 84 (D), 91 (E) days after emergence (DAE) and Sum of all Evaluations (F). Low density is represented in green while red indicates high density of E. meditabunda.
Figure 1 in Temporal variation and spatial distribution of the pest insect Edessa meditabunda in cotton (Gossypium hirsutum) as an alternative host plant
Figure 1 Temporal variation of Edessa meditabunda population in the alternative host plant Gossypium hirsutum (cotton) in experimental Field of Dourados, Brazil.
Fig. 4 in Ontogenetic, spatial and temporal variations in the feeding ecology of Deuterodon langei Travassos, 1957 (Teleostei: Characidae) in a Neotropical stream from the Atlantic rainforest, southern Brazil
Fig. 4. MDS on the different sizes, sites and seasonal independent groups. The total length (Lt) categories compared were Juveniles (J = Lt <3 cm), Semi-adults (S = 3 8 cm). The three sites sampled along the catchment were: site 1 (P1), an upstream first order section of the basin near its spring; site 2 (P2), a second order middle section of the basin; and site 3 (P3), a downstream third order section of the basin. Seasons compared were: VER=summer (December, January and February), OUT=Autumn (March, April and May), INV=Winter (June, July andAugust) and Spring=PRI (September, October and November).
Fig. 5 in Ontogenetic, spatial and temporal variations in the feeding ecology of Deuterodon langei Travassos, 1957 (Teleostei: Characidae) in a Neotropical stream from the Atlantic rainforest, southern Brazil
Fig. 5. MDS on the different sizes, sites and seasonal groups. Total length (Lt) categories compared were Juveniles (J = Lt <3 cm), Semi-adults(S = 3 8 cm) and seasons were: VER=summer (December, January and February), OUT=Autumn (March, April and May), INV=Winter (June, July andAugust) and Spring=PRI (September, October and November).
Fig. 2 in Ontogenetic, spatial and temporal variations in the feeding ecology of Deuterodon langei Travassos, 1957 (Teleostei: Characidae) in a Neotropical stream from the Atlantic rainforest, southern Brazil
Fig. 2. Geographical location of the rio Ribeirão basin, with indication of the three sampling sites (P1, P2, and P3).
Fig. 3 in Ontogenetic, spatial and temporal variations in the feeding ecology of Deuterodon langei Travassos, 1957 (Teleostei: Characidae) in a Neotropical stream from the Atlantic rainforest, southern Brazil
Fig. 3. UPGMA cluster analysis using Morisita-Horn similarity coefficient on the different sizes, sites and seasonal groups. Total length (Lt) categories compared were Juveniles (J = Lt <3 cm), Semi-adults (S = 3 8 cm). The three sites sampled along the catchment were: site 1 (P1), an upstream first order section of the basin near its spring; site 2 (P2), a second order middle section of the basin; and site 3 (P3), a downstream third order section of the basin. The seasons are: VER=summer (December, January and February), OUT=Autumn (March, April and May), INV=Winter (June, July and August), and Spring=PRI (September, October, November). A (> 70 % similarity) = with a predominance of Autochthonous Insects, Allochthonous Insects and Non Identifiable Arthropod Parts; B (> 80 % similarity) = with a predominance of Detritus and Allochthonous and Autochthonous Insects; and C (> 80 % similarity)= with a predominance of Allochthonous plants and Detritus.
Fig. 1. Monthly rainfall for 2002 in Ontogenetic, spatial and temporal variations in the feeding ecology of Deuterodon langei Travassos, 1957 (Teleostei: Characidae) in a Neotropical stream from the Atlantic rainforest, southern Brazil
Fig. 1. Monthly rainfall for 2002 (x) and 2003 (filled triangles) in the study region, and average temperature in 2002 (filled squares) and 2003 (open squares). Source: IAPAR.
Fig. 2 in Temporal variations of larval digenean assemblages parasitizing Heleobia parchappii (Mollusca: Cochliopidae) in two shallow lakes from the Buenos Aires province, Argentina
Fig. 2. Seasonal variation in the Overall prevalence (mean ± S.D) of larval digeneans parasitizing Heleobia parchappii (D'Orbigny, 1835) in Los Padres and La Brava lakes, Buenos Aires province, Argentina.
Fig. 3 in Temporal variations of larval digenean assemblages parasitizing Heleobia parchappii (Mollusca: Cochliopidae) in two shallow lakes from the Buenos Aires province, Argentina
Fig. 3. Seasonal variation in Species richness (mean ± S.D) of larval digeneans parasitizing Heleobia parchappii (D'Orbigny, 1835) in Los Padres and La Brava lakes, Buenos Aires province, Argentina.
Fig. 4 in Temporal variation of epi- and endofaunal assemblages associated with the red sponge Tedania ignis on a rocky shore (São Sebastião Channel), SE Brazil
Fig. 4. MDS ordination of epifaunal (open symbols) and endofaunal (closed symbols) assemblages associated with Tedania ignis at Praia das Cigarras, São Sebastião, São Paulo, Brazil during one year. Stress = 0.06.
Fig. 3 in Temporal variation of epi- and endofaunal assemblages associated with the red sponge Tedania ignis on a rocky shore (São Sebastião Channel), SE Brazil
Fig. 3. Temporal variation of the main taxonomic groups of epifaunal (open symbols) and endofaunal (closed symbols) assemblages associated with Tedania ignis at Praia das Cigarras, São Sebastião, São Paulo, Brazil. Values are means ± SE.
Fig. 2 in Temporal variation of epi- and endofaunal assemblages associated with the red sponge Tedania ignis on a rocky shore (São Sebastião Channel), SE Brazil
Fig. 2. Variation of density, taxon richness and Shannon diversity index of epifaunal (open symbols) and endofaunal (closed symbols) assemblages associated with Tedania ignis in relation to sponge biomass and organic matter content at Praia das Cigarras, São Sebastião, São Paulo, Brazil.
Fig. 1 in Temporal variation of epi- and endofaunal assemblages associated with the red sponge Tedania ignis on a rocky shore (São Sebastião Channel), SE Brazil
Fig. 1. Temporal variation of sponge biomass, and density, taxon richness and Shannon diversity index of epifaunal (open symbols) and endofaunal (closed symbols) assemblages associated with Tedania ignis at Praia das Cigarras, São Sebastião, São Paulo, Brazil. Values are means ± SE.
Fig 2 in Temporal variation in the spider assemblage (Arachnida, Araneae) in canopies of Callisthene fasciculata (Vochysiaceae) in the Brazilian Pantanal biome
Fig 2. Comparison of scores of the PCoA aXis generated from the distribution of nine groups in behavioral guilds of the assemblage of spiders in canopies of C. fasciculata between the different seasonal periods in the northern region of the Pantanal biome of Mato Grosso State, Brazil (z, High water; {, Receding water; …, Dry season; ", Rising water).
Figs 3, 4 in Temporal variation in the spider assemblage (Arachnida, Araneae) in canopies of Callisthene fasciculata (Vochysiaceae) in the Brazilian Pantanal biome
Figs 3, 4. Comparison between abundance (3) and richness (4) of the assemblage of spiders in canopies of C. fasciculata between the different seasonal periods in the northern region of the Pantanal biome of Mato Grosso State, Brazil.
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.