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.
19
datasets available to search
ShareScore release 0.9.0
Dataset results
19 results for “Neopolynoe”
FIGURE 3. Neopolynoe acanellae n in Revision of Hermadion Kinberg, 1856, with a redescription of Hermadion magalhaensi Kinberg, 1856, Adyte hyalina (G. O. Sars, 1873) n. comb. and Neopolynoe acanellae (Verrill, 1881) n. comb. (Polychaeta: Polynoidae)
FIGURE 3. Neopolynoe acanellae n. comb. (lectotype, YPM 2741). (A) Anterior end; styles of left antenna, dorsal tentacular cirri and dorsal cirri missing; (B) left elytron from segment 5; (C) microtubercles and papillae from same; (D) right cirrigerous parapodium from segment 12, posterior view, style of dorsal cirrus missing; (E) distal half of long notochaeta; (F) distal part of middle neurochaeta. (Scales: A = 1,5 mm; B = 2,5 mm; C, E, F = 125 µm; D = 500 µm).
FIGURE 2. Adyte hyalina n in Revision of Hermadion Kinberg, 1856, with a redescription of Hermadion magalhaensi Kinberg, 1856, Adyte hyalina (G. O. Sars, 1873) n. comb. and Neopolynoe acanellae (Verrill, 1881) n. comb. (Polychaeta: Polynoidae)
FIGURE 2. Adyte hyalina n. comb. (holotype ZMUO C 2028). (A) Anterior end; styles of median antenna, dorsal tentacular cirri and dorsal cirri missing; (B) right elytron from unknown segment in anterior body region; (C) detail of posterior margin of same; (D) right elytragerous parapodium from segment 9, posterior view; (E) distal half of long notochaeta; (F) distal part of middle neurochaeta; (G) tip of upper neurochaeta. (Scales: A = 1 mm; B = 250 µm; C, E, F, G = 50 µm; D = 500 µm).
FIGURE 1 in Revision of Hermadion Kinberg, 1856, with a redescription of Hermadion magalhaensi Kinberg, 1856, Adyte hyalina (G. O. Sars, 1873) n. comb. and Neopolynoe acanellae (Verrill, 1881) n. comb. (Polychaeta: Polynoidae)
FIGURE 1. Hermadion magalhaensi (syntypes, SMNH Type-401). (A) Anterior end; style of left tentacular cirrus bent downwards, styles of other cirri and styles of antennae missing; (B) left elytron from unknown segment in anterior body region; (C) detail of posterior margin of same; (D) right cirrigerous parapodium, posterior view, tip of ventral cirrus missing; (E) distal half of long notochaeta; (F) distal part of middle notochaeta. (Scale bars: A = 2,5 mm; B = 1 mm; C = 125 µm; D = 1 mm; E = 125 µm; F = 250 µm).
Figure 7. A in Sleeping with the enemy: unravelling the symbiotic relationships between the scale worm Neopolynoe chondrocladiae (Annelida: Polynoidae) and its carnivorous sponge hosts
Figure 7. A, ASV richness (Shannon index) using rarefied counts for all the samples in this study. Samples are differentiated by species, tissue type and replicate. B, ASV richness (Shannon index) using rarefied counts for Chondrocladia robertballardi. Samples are differentiated by tissue type and replicate. C, non-metric multidimensional scaling (nMDS) ordination of microbiome similarity among samples in this study. D, nMDS ordination of microbiome similarity among samples of C. robertballardi, after data correction for sampling site effect.
Figure 2. A–F in Sleeping with the enemy: unravelling the symbiotic relationships between the scale worm Neopolynoe chondrocladiae (Annelida: Polynoidae) and its carnivorous sponge hosts
Figure 2. A–F, faecal pellet analysis of Neopolynoe chondrocladiae from station CS-BT6 (specimen ID CS-BT6-602-B2, light microscopy). A, general view of the polynoid; white arrow indicates the faecal pellet. B, general view of the pellet. C, detail of a pereipod fragment (possibly from the isopod genus Astacilla) within the pellet. D, detail of an appendage of an unidentified crustacean within the pellet. E, aggregation of microsclere isochaelae (white arrow) and scattered anchorate isochaelae (black arrow) within the pellet. F, detail of anchorate isochaela (black arrow in E). G, H, SEM micrographs of a fragment of Chondrocladia robertballardi (specimen ID CS-ECOMARG). G, calanoid copepod (possibly genus Calanus) attached to the anterior part to the axis of C. robertballardi. H, detail of one of the appendages of the copepod surrounded by isochaelae (white arrows).
Figure 1. A in Sleeping with the enemy: unravelling the symbiotic relationships between the scale worm Neopolynoe chondrocladiae (Annelida: Polynoidae) and its carnivorous sponge hosts
Figure 1. A, map of the sampling sites in the Atlantic and Indian Oceans. B, map of the sampling sites in the Cantabrian Sea (Atlantic Ocean). See Table 1 for details on sampling sites.
Figure 4. A in Sleeping with the enemy: unravelling the symbiotic relationships between the scale worm Neopolynoe chondrocladiae (Annelida: Polynoidae) and its carnivorous sponge hosts
Figure 4. A, histological section of an elytron of Neopolynoe chondrocladiae from station CS-BT6 (specimen ID CS-BT6- 602-B2) presenting some microtubercles externally. B, detail of the mid-part of the elytron showing internally calixshaped photocytes (arrowed) arranged along the ventral side of the elytron. C, confocal microscopy picture of an elytron of N. chondrocladiae, ventral view. Brighter autofluorescent cells surrounding the elytrophore scar correspond to photocytes. Absorption spectrum showing a peak at 530 nm. D, confocal microscopy picture of an elytron of Neopolynoe acanellae, ventral view. Brighter autofluorescent cells to the right of the elytrophore scar correspond to photocytes. Absorption spectrum showing a peak at 530 nm. E, confocal microscopy picture of an elytron of Robertianella synopththalma, ventral view. Brighter autofluorescent cells around the elytrophore scar correspond to photocytes. Absorption spectrum showing a peak at 530 nm.
Figure 6. Heatmap showing the top 200 in Sleeping with the enemy: unravelling the symbiotic relationships between the scale worm Neopolynoe chondrocladiae (Annelida: Polynoidae) and its carnivorous sponge hosts
Figure 6. Heatmap showing the top 200 most abundant ASVs for each sample. The colour range (0 to 4) represents the log10 transformation of the rarefied counts.
Figure 3. A in Sleeping with the enemy: unravelling the symbiotic relationships between the scale worm Neopolynoe chondrocladiae (Annelida: Polynoidae) and its carnivorous sponge hosts
Figure 3. A, microCT scan capture of C. virgata (NHMUK 1890.4.10.6) and its symbiont Neopolynoe chondrocladiae. Full video of the scan available at https://youtu.be/I7woszSZHEk B, average angle of the parapodia with respect to the body axis of N. chondrocladiae along its body. Measurements were grouped in anterior, mid-anterior, mid-posterior and posterior regions. Inset showing an example of how angles were measured using virtual sections at every chaetiger.
Figure 8 in Sleeping with the enemy: unravelling the symbiotic relationships between the scale worm Neopolynoe chondrocladiae (Annelida: Polynoidae) and its carnivorous sponge hosts
Figure 8. Stable isotopic values (mean and standard deviation of δ15N and δ13C) of the different hosts (Acanella arbuscula and Chondrocladia robertballardi) and annelids (Neopolynoe acanellae and N. chondrocladiae) collected in this study. Zooplankton values correspond to a mixture of species of crustaceans (copepods, ostracods, amphipods, and cumaceans) and chaetognaths.
Figure 8 in Sleeping with the enemy: unravelling the symbiotic relationships between the scale worm Neopolynoe chondrocladiae (Annelida: Polynoidae) and its carnivorous sponge hosts
Figure 8. Stable isotopic values (mean and standard deviation of δ15N and δ13C) of the different hosts (Acanella arbuscula and Chondrocladia robertballardi) and annelids (Neopolynoe acanellae and N. chondrocladiae) collected in this study. Zooplankton values correspond to a mixture of species of crustaceans (copepods, ostracods, amphipods, and cumaceans) and chaetognaths.
Figure 7. A in Sleeping with the enemy: unravelling the symbiotic relationships between the scale worm Neopolynoe chondrocladiae (Annelida: Polynoidae) and its carnivorous sponge hosts
Figure 7. A, ASV richness (Shannon index) using rarefied counts for all the samples in this study. Samples are differentiated by species, tissue type and replicate. B, ASV richness (Shannon index) using rarefied counts for Chondrocladia robertballardi. Samples are differentiated by tissue type and replicate. C, non-metric multidimensional scaling (nMDS) ordination of microbiome similarity among samples in this study. D, nMDS ordination of microbiome similarity among samples of C. robertballardi, after data correction for sampling site effect.
Figure 2. A–F in Sleeping with the enemy: unravelling the symbiotic relationships between the scale worm Neopolynoe chondrocladiae (Annelida: Polynoidae) and its carnivorous sponge hosts
Figure 2. A–F, faecal pellet analysis of Neopolynoe chondrocladiae from station CS-BT6 (specimen ID CS-BT6-602-B2, light microscopy). A, general view of the polynoid; white arrow indicates the faecal pellet. B, general view of the pellet. C, detail of a pereipod fragment (possibly from the isopod genus Astacilla) within the pellet. D, detail of an appendage of an unidentified crustacean within the pellet. E, aggregation of microsclere isochaelae (white arrow) and scattered anchorate isochaelae (black arrow) within the pellet. F, detail of anchorate isochaela (black arrow in E). G, H, SEM micrographs of a fragment of Chondrocladia robertballardi (specimen ID CS-ECOMARG). G, calanoid copepod (possibly genus Calanus) attached to the anterior part to the axis of C. robertballardi. H, detail of one of the appendages of the copepod surrounded by isochaelae (white arrows).
Figure 1. A in Sleeping with the enemy: unravelling the symbiotic relationships between the scale worm Neopolynoe chondrocladiae (Annelida: Polynoidae) and its carnivorous sponge hosts
Figure 1. A, map of the sampling sites in the Atlantic and Indian Oceans. B, map of the sampling sites in the Cantabrian Sea (Atlantic Ocean). See Table 1 for details on sampling sites.
Figure 5. 16S in Sleeping with the enemy: unravelling the symbiotic relationships between the scale worm Neopolynoe chondrocladiae (Annelida: Polynoidae) and its carnivorous sponge hosts
Figure 5. 16S and COI TCS haplotype networks for Neopolynoe chondrocladiae (A, B) and Neopolynoe acanellae (C, D), colour-coded by sampling station (see box). Each circle represents a distinct haplotype and the size is proportional to the number of individuals. Hatch marks on branches correspond to the number of mutational steps between haplotypes. Missing inferred haplotypes are in black. See Table 2 for details about number of specimens used for each species and genetic marker.
Figure 5. 16S in Sleeping with the enemy: unravelling the symbiotic relationships between the scale worm Neopolynoe chondrocladiae (Annelida: Polynoidae) and its carnivorous sponge hosts
Figure 5. 16S and COI TCS haplotype networks for Neopolynoe chondrocladiae (A, B) and Neopolynoe acanellae (C, D), colour-coded by sampling station (see box). Each circle represents a distinct haplotype and the size is proportional to the number of individuals. Hatch marks on branches correspond to the number of mutational steps between haplotypes. Missing inferred haplotypes are in black. See Table 2 for details about number of specimens used for each species and genetic marker.
Figure 6. Heatmap showing the top 200 in Sleeping with the enemy: unravelling the symbiotic relationships between the scale worm Neopolynoe chondrocladiae (Annelida: Polynoidae) and its carnivorous sponge hosts
Figure 6. Heatmap showing the top 200 most abundant ASVs for each sample. The colour range (0 to 4) represents the log10 transformation of the rarefied counts.
Figure 4. A in Sleeping with the enemy: unravelling the symbiotic relationships between the scale worm Neopolynoe chondrocladiae (Annelida: Polynoidae) and its carnivorous sponge hosts
Figure 4. A, histological section of an elytron of Neopolynoe chondrocladiae from station CS-BT6 (specimen ID CS-BT6- 602-B2) presenting some microtubercles externally. B, detail of the mid-part of the elytron showing internally calixshaped photocytes (arrowed) arranged along the ventral side of the elytron. C, confocal microscopy picture of an elytron of N. chondrocladiae, ventral view. Brighter autofluorescent cells surrounding the elytrophore scar correspond to photocytes. Absorption spectrum showing a peak at 530 nm. D, confocal microscopy picture of an elytron of Neopolynoe acanellae, ventral view. Brighter autofluorescent cells to the right of the elytrophore scar correspond to photocytes. Absorption spectrum showing a peak at 530 nm. E, confocal microscopy picture of an elytron of Robertianella synopththalma, ventral view. Brighter autofluorescent cells around the elytrophore scar correspond to photocytes. Absorption spectrum showing a peak at 530 nm.
Figure 3. A in Sleeping with the enemy: unravelling the symbiotic relationships between the scale worm Neopolynoe chondrocladiae (Annelida: Polynoidae) and its carnivorous sponge hosts
Figure 3. A, microCT scan capture of C. virgata (NHMUK 1890.4.10.6) and its symbiont Neopolynoe chondrocladiae. Full video of the scan available at https://youtu.be/I7woszSZHEk B, average angle of the parapodia with respect to the body axis of N. chondrocladiae along its body. Measurements were grouped in anterior, mid-anterior, mid-posterior and posterior regions. Inset showing an example of how angles were measured using virtual sections at every chaetiger.
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.