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255 results for “Sea stars”
Fig. 17 in New species, redescriptions and new records of deep-sea brittle stars (Echinodermata: Ophiuroidea) from the South China Sea, an integrated morphological and molecular approach
Fig. 17. Ophiopristis shenhaiyongshii sp. nov., holotype (IDSSE EEB-SW0022). A. Dorsal side of the specimen. B. Ventral side of the specimen. C. Overlapping disc scales. D–F. Various sizes of disc spines. G–H. Fresh specimen. G. Dorsal disc. H. Ventral disc. Abbreviations: ds = disc spine; dsc = disc scale; oss = oral shield spine; tts = thin transparent skin. Scale bars: A–B = 2 mm; C–E = 200 µm; F = 500 µm; G–H = 1 mm.
Dataset on: Records of sea star (Echinodermata, Asteroidea) diversity in a disturbed tropical seagrass meadow
<p>This study aims to record the sea star distribution in seagrass meadows within Sungai Pulai estuary (Johor, Malaysia) that is under pressure from coastal modification activities. The sampling sites were Merambong Shoal, Tanjung Adang Shoal, Tanjung Bin and Sungai Duku. From January 2016 to March 2018, we surveyed the areas to provide an inventory of sea star species sighted during the lowest tides. A total of seven species were observed, with Merambong Shoal having the highest number of species (seven species) while Sungai Duku and Tanjung Bin had the lowest (one species). We report the first sighting of <em>Astropecten vappa</em> in the area. Combined with past studies, there are now a total of eight sea star species in this area. As baseline records, our findings for the sea star community are applicable to the management of the seagrass habitat and help to create awareness of sea star diversity in the area.</p>
Supporting Files for Schiebelhut LM, Puritz JB & Dawson MN (2018) "Decimation by sea star wasting disease and rapid genetic change in a keystone species, Pisaster ochraceus" PNAS
Open the record for dataset details and reuse information.
RNA-seq assessment of morpholino knockdown of the sea star (Patiria miniata) Pm-Tbr transcription factor in early embryos
GEO Series GSE89863. Patiria miniata. 6 samples. Type: Expression profiling by high throughput sequencing.
An Initial Comparative Genomic Autopsy of Wasting Disease in Sea Stars
GEO Series GSE144422. Pisaster ochraceus. 50 samples. Type: Expression profiling by high throughput sequencing.
Regeneration time course of a larval sea star, Patiria miniata
GEO Series GSE97230. Patiria miniata. 18 samples. Type: Expression profiling by high throughput sequencing.
Genome-wide detection of Tbrain binding sites during early development in both sea urchin (S. purpuratus) and sea star (P. miniata)
GEO Series GSE89862. Patiria miniata; Strongylocentrotus purpuratus. 4 samples. Type: Genome binding/occupancy profiling by high throughput sequencing.
Developmental dynamics of sea urchin and sea star cis-regulation and the evolution of echinoderm genome organization
GEO Series GSE186363. Strongylocentrotus purpuratus. 2 samples. Type: Genome binding/occupancy profiling by high throughput sequencing.
FIGURE 1 in A new genus and two new species of sea stars (Family Asterinidae) from Indonesian marine lakes, with notes on habitat and feeding ecology
FIGURE 1. Limnasterias oinops sp. nov., A-C Holotype, MZB.Astr.00040: A. Abactinal surface of disc (R = 22.6). B. Abactinal interradial region showing interradial non-papulate regions (arrows) and five rows of papulate plates at ray base. C. Actinal surface. D. Paratype, MZB.Astr.00041, cleared lateral ray, with boot-shaped inferomarginal plates (arrow) and circular superomarginal plates. E-F Paratype, MZB.Astr.00043: E. Sacciform abactinal spinelets. F. Marginal interradius and inferomarginal spinelets. Note that residual fibers from packaging are present in Figs. 1B, C, and F.
FIGURE 3 in A new genus and two new species of sea stars (Family Asterinidae) from Indonesian marine lakes, with notes on habitat and feeding ecology
FIGURE 3. Limnasterias estradivariae sp. nov., A–E Holotype, MZB.Astr.00046: A. Abactinal surface (R = 12.05). B. Abactinal interradius, with upper and lower non-papulate regions (arrows). C. Lower lateral ray with boot-shaped inferomarginal plates (arrow) D. Oral plates. E. Actinal surface. F. Conical abactinal spinelets. Note that residual fibers from packaging are present in Figs. 3B and D.
FIGURE 3. Neoferdina longibrachia n in A new species of Neoferdina and three new records of sea stars (Echinodermata: Asteroidea) collected from Kumejima Island, southwestern Japan*
FIGURE 3. Neoferdina longibrachia n. sp. (RUMF-ZE-00034): A, abactinal view of entire animal in living condition; B, close-up of the abactinal surface; C, close-up of the actinal surface; D, furrow spines on the 14th–12th adambulacral plates (proximal region is on the right). Scales: A = 10 mm; B, C = 2 mm; D = 0.5 mm.
FIGURE 8 in A new species of crown-of-thorns sea star, Acanthaster benziei sp. nov. (Valvatida Acanthasteridae), from the Red Sea
FIGURE 8. Circumoral spines, showing species-specific variation among (A, B) Acanthaster benziei sp. nov., (C) A. planci, (D) A. mauritiensis, and (E) A. cf. solaris.
Single cell RNA seq of the major cell types in the larva of the sea star, Patiria miniata
GEO Series GSE306232. Patiria miniata. 4 samples. Type: Expression profiling by high throughput sequencing.
A collagenous extracellular matrix regulates germline gene expression in the sea star embryo
GEO Series GSE293441. Patiria miniata. 16 samples. Type: Expression profiling by high throughput sequencing.
Developmental dynamics of sea urchin and sea star cis-regulation and the evolution of echinoderm genome organization - ATAC-seq
GEO Series GSE280529. Strongylocentrotus purpuratus; Patiria miniata. 14 samples. Type: Genome binding/occupancy profiling by high throughput sequencing.
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)
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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.