Find research datasets worth reusing
Search datasets from major research repositories and use ShareScore to quickly assess how well each record supports discovery, access, and reuse.
1,103
datasets available to search
ShareScore release 0.7.1
Dataset results
1,103 results for “Actinopterygii”
Fig. 7 in Age, growth, and reproductive aspects of the dusky grouper Mycteroperca marginata (Actinopterygii: Epinephelidae) in a man-made rocky habitat in southern Brazil
Fig. 7. Percentages of immature (white) and mature-resting females (black) per size classes (total length, mm) for Mycteroperca marginata individuals collected in the study area. n = 111.
Fig. 6 in Age, growth, and reproductive aspects of the dusky grouper Mycteroperca marginata (Actinopterygii: Epinephelidae) in a man-made rocky habitat in southern Brazil
Fig. 6. Percentage of mature resting females for specimens of the dusky grouper (Mycteroperca marginata) collected in the study area by total length classes, fitted to a logistic function. L50 = 451.3 mm. n = 111.
Fig. 4 in Age, growth, and reproductive aspects of the dusky grouper Mycteroperca marginata (Actinopterygii: Epinephelidae) in a man-made rocky habitat in southern Brazil
Fig. 4. von Bertalanffy growth curve fitted to age-at-length data for dusky grouper specimens (Mycteroperca marginata) collected in the study area (K = 0.069 e L = 1249 mm). n = 108.
Fig. 2 in Age, growth, and reproductive aspects of the dusky grouper Mycteroperca marginata (Actinopterygii: Epinephelidae) in a man-made rocky habitat in southern Brazil
Fig. 2. Transverse section of an otolith of a 4+ year-old dusky grouper (Mycteroperca marginata) collected in the study area. The photograph was taken under a stereomicroscope (20x) and reflected light, and shows a clear differentiation between opaque (white) and translucent (dark) growth bands.
Fig. 1. A in Age, growth, and reproductive aspects of the dusky grouper Mycteroperca marginata (Actinopterygii: Epinephelidae) in a man-made rocky habitat in southern Brazil
Fig. 1. A) Patos Lagoon (10.360 km2) in southern Brazil and B) the 4.5 km long pair of rocky jetties that connect the estuarine zone of Patos Lagoon to the Atlantic Ocean. C) A detail of the west jetty and its large pieces of rock (nearly 10 ton each), located in the municipality of Rio Grande (Rio Grande do Sul state) in southern Brazil.
Fig. 5 in Age, growth, and reproductive aspects of the dusky grouper Mycteroperca marginata (Actinopterygii: Epinephelidae) in a man-made rocky habitat in southern Brazil
Fig. 5. Ovary sections of the dusky grouper (Mycteroperca marginata) collected in the study area. A) Immature gonad showing several primary germ cells (PGC) and oogonia. B) Resting gonad with small previtellogenic oocytes in chromatin nucleolus stage (CN) and in perinucleolar stage (PN).
Fig. 1 in Finding Of Pseudobacciger Harengulae (Digenea, Faustulidae) In The Mediterranean Horse Mackerel, Trachurus Mediterraneus (Actinopterygii, Carangidae), From The Gulf Of Odessa, Black Sea, Ukraine
Fig. 1. Pseudobacciger harengulae ex T. mediterraneus from the Gulf of Odessa, Black Sea. A — total view of adult (drawing); B — photograph of adult; C — seminal vesicle: Ap — anterior part, Pp — posterior part.
Fig. 1 in Modified Method Of Metaphase Plates Obtaining For Polyploid Fish Genera Carassius And Cobitis Karyotyping (Actinopterygii, Cypriniformes)
Fig. 1. Mitotiс mеtaphases and karyograms of studied fish species: А — C. taenia; В — C. auratus; С — C. carassius. A b b r e v i a t i o n s i n d i c a t e: m — metacentric; sm — submetacentric; sta — subtelo- and acrocentric chromosomes.
Fig. 3 in Morphofunctional Adaption Of The Renal Tissue Of Acipenser Ruthenus (Actinopterygii, Acipenseriformes) Under Transformed Habitation Conditions
Fig. 3. Degenerative changes in the renal corpuscles of the sterlet's mesonephros. Ehrlich's hematoxylin, Hart's fuchselin. ×100.
Fig. 4 in Morphofunctional Adaption Of The Renal Tissue Of Acipenser Ruthenus (Actinopterygii, Acipenseriformes) Under Transformed Habitation Conditions
Fig. 4. Necrosis of the renal corpuscle of the sterlet's mesonephros. Ehrlich's hematoxylin, Hart's fuchselin. ×70.
Fig. 5 in Morphofunctional Adaption Of The Renal Tissue Of Acipenser Ruthenus (Actinopterygii, Acipenseriformes) Under Transformed Habitation Conditions
Fig. 5. The total sterlet's mesonephrolysis. Ehrlich's hematoxylin, Hart's fuchselin. ×100. Рис. 5. Тотальное разрушение мезонефроса стерляди. Гематоксилин Эрлиха, фукселин Харта. ×100.
Fig. 2 in Morphofunctional Adaption Of The Renal Tissue Of Acipenser Ruthenus (Actinopterygii, Acipenseriformes) Under Transformed Habitation Conditions
Fig. 2. Changes in the histological structure of the proximal nephron of the sterlet's mesonephros. Ehrlich's hematoxylin, Hart's fuchselin. ×200.
Fig. 1 in Morphofunctional Adaption Of The Renal Tissue Of Acipenser Ruthenus (Actinopterygii, Acipenseriformes) Under Transformed Habitation Conditions
Fig. 1. The normal structure of the sterlet's mesonephros. Ehrlich's hematoxylin, Hart's fuchselin. ×200.
Fig. 2 in Trichodinids (Ciliophora, Peritrichia) Of Perccottus Glenii (Actinopterygii, Odontobutidae) In Three Ukrainian Rivers
Fig. 2. Smears impregnated with silver nitrate (Klein 1958) from Chinese slipper from Ukrainian rivers: a — Trichodina acuta Lom, 1961; b — Trichodina intermedia Lom, 1961; c — Trichodina mutabilis Kazubski et Migala, 1968; d — Trichodina nigra Lom, 1960; e — Trichodina pediculus Ehrenberg, 1838; f — Trichodina perforata Lom, 1976. Scale bar 10 µm.
Fig. 1 in Trichodinids (Ciliophora, Peritrichia) Of Perccottus Glenii (Actinopterygii, Odontobutidae) In Three Ukrainian Rivers
Fig. 1. The schematic map of investigated area. The sampling localities are mentioned by dots with corresponding numbers.
FIGURE 4 in Exploring the phylogenetic signal in the cranial variation of European populations of grayling (Actinopterygii, Salmonidae)
FIGURE 4 PCA of the grayling dorsal cranium. Wireframe diagrams (magnified 3 times) illustrate shape differences along PC1 and PC2 axes.
FIGURE 1 in Exploring the phylogenetic signal in the cranial variation of European populations of grayling (Actinopterygii, Salmonidae)
FIGURE 1 Grayling populations analyzed. Abbreviations and symbols: filled symbols, wild populations; open symbols, hatchery populations; circles, T. thymallus populations from the Caspian phylogenetic clade (2 – Bugurla and 3 – Kana); square, T. aeliani population from the Adriatic phylogenetic clade (4 – Soča); triangles, T. thymallus populations from the Balkan phylogenetic clade (1 – Lim, 5 – Sava Bohinjka and 6 – Una).
FIGURE 3 in Exploring the phylogenetic signal in the cranial variation of European populations of grayling (Actinopterygii, Salmonidae)
FIGURE 3 Landmarks collected on grayling cranium in A) dorsal, B) ventral, and C) occipital views. See table 2 for definitions of landmarks.
FIGURE 2 in Exploring the phylogenetic signal in the cranial variation of European populations of grayling (Actinopterygii, Salmonidae)
FIGURE 2 Phylogeny of studied grayling populations based on Neighbour-Joining method of A) mtDNA CR haplotypes (indicated in parentheses), including Da23 Sava Bohinjka haplotype – phylogeny mtDNA CR Da23, B) mtDNA CR haplotypes (indicated in parentheses), including Da25 Sava Bohinjka haplotype – phylogeny mtDNA CR Da25, and C) DAS estimated from 12 microsatellite DNA loci – phylogeny microsatellites.
FIGURE 6 in Exploring the phylogenetic signal in the cranial variation of European populations of grayling (Actinopterygii, Salmonidae)
FIGURE 6 PCA of the grayling occipital cranium. Wireframe diagrams (magnified 3 times) illustrate shape differences along PC1 and PC2 axes. Downloaded from Brill.com 06/21/2024 06:29:33PM via Open Access. This is an open access article distributed under the terms of the CC BY 4.0 license. https://creativecommons.org/licenses/by/4.0/
ScienceDex guides
Understand access before you commit
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.