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Figure 3 in Short-time salinity fluctuations are strong activators of oxidative stress in Mediterranean mussel (Mytilus galloprovincialis)
Figure 3. Short-time salinity fluctuations promote ROS formation in hemocytes. Mussels were acclimated to high (24 - 40 ‰, HS) and low (6-14 ‰, LS) environmental salinity. ROS levels were analyzed based on flow cytometric measurement of fluorescence levels of hemocytes stained with DCF-DA. Bars indicate mean±SE. Results were considered significant when p<0.05 by Mann-Whitney test (n=10).
Figure 5 in Short-time salinity fluctuations are strong activators of oxidative stress in Mediterranean mussel (Mytilus galloprovincialis)
Figure 5. Activity of the antioxidant enzymes in gills of mussels following exposure to short-time salinity fluctuations. Activity of SOD (a), Activity of CAT (b). Mussels were acclimated to high (24-40‰, HS) and low (6-14 ‰, LS) environmental salinity. The control group was held at 18‰. Each bar represents the mean value from 10 samples with the standard error. Results were considered significant when p<0.05 by Mann-Whitney test (n=10). (p <0.05).
Figure 2 in Short-time salinity fluctuations are strong activators of oxidative stress in Mediterranean mussel (Mytilus galloprovincialis)
Figure 2. Mortality of mussels exposed to short-time salinity fluctuations. The diagram shows the percentage of dead mussels acclimated to high (24-40 ‰, HS) and low (6-14‰, LS) environmental salinity. The control group was held at 18 ‰. Bars indicate mean±SE (n=10).
Figure 3 in Helobdella stagnalis (Hirudinea: Glossiphoniidae), the first facultative mussel-associated leech in Europe
Figure 3. Dorsal (D) and ventral (V) view of ethanol-preserved Helobdella stagnalis specimens from the mantle cavity of freshwater mussels, Volga River basin, European Russia (leeches were fixed without precursory relaxation). (a) Specimen RMBH Hir_0464_1 carrying cocoons with eggs on its venter. (b) Specimen RMBH Hir_0465. (c) Specimen RMBH Hir_0466. (d) Specimen RMBH Hir_0467. Scale bar = 1.0 mm. Photos: Tatyana A. Eliseeva.
Figure 1 in Helobdella stagnalis (Hirudinea: Glossiphoniidae), the first facultative mussel-associated leech in Europe
Figure 1. Map of collecting localities in the Volga and Don River basins, European Russia. The color filling indicate river basins: Don (1) and Volga (2). The red circles indicate localities in which freshwater mussels (Unionidae) were infested by the glossiphoniid leech species Helobdella stagnalis. The green circles indicate localities in which freshwater mussels were not infested by leeches. The yellow circles indicate the larger cities. The raw data on occurrence of leech and mussel host can be downloaded from figshare (Bolotov et al. 2022: Dataset 1).
Figure 4 in Helobdella stagnalis (Hirudinea: Glossiphoniidae), the first facultative mussel-associated leech in Europe
Figure 4. Median-joining haplotype network of Helobdella stagnalis based on the COI sequence data (N = 108 sequences; see Table 2 and Appendix 1 for detail). The red numbers near branches indicate the numbers of nucleotide substitutions between haplotypes. The circle size corresponds to the number of available sequences per haplotype (smallest circle = 1 sequence). The blue dashed circles reveal the three intraspecific mtDNA lineages.
Figure 2 in Helobdella stagnalis (Hirudinea: Glossiphoniidae), the first facultative mussel-associated leech in Europe
Figure 2. Examples of living Helobdella stagnalis leeches (indicated by red arrows) in the mantle cavity of Anodonta anatina from (a) Syzranka River [sample RMBH Hir_0464] and (b) open pit connected with the Samara River [sample RMBH Hir_0467], Volga River basin, European Russia. Photos: Ilya V. Vikhrev.
Figure 4 in A new species Unionicola (Dimockatax stat. rev.) haungthayawensis sp. nov. (Trombidiformes: Unionicolidae) from the freshwater mussel Lamellidens generosus (Gould, 1847) in Myanmar
Figure 4. Morphological details of Unionicola (Dimockatax stat. rev.) haungthayawensis sp. nov. The holotype male RMBH Hyd 363: (A, B) pedipalps (P-1–5); (C) first walking leg (I-L-1–6); (D) claw of first walking leg; (E) fourth walking leg (IV-L-1–6); (F) genital field. The paratype female RMBH Hyd 363_1: (G) genital field; (H) first walking leg (I-L1–6); (I) claw of first walking leg; (J) fourth walking leg (IV-L-1–6); (K, L) pedipalp (P-1–5). Scale bars = 100 µm. (Graphics: Yulia E. Chapurina).
Figure 2 in A new species Unionicola (Dimockatax stat. rev.) haungthayawensis sp. nov. (Trombidiformes: Unionicolidae) from the freshwater mussel Lamellidens generosus (Gould, 1847) in Myanmar
Figure 2. Unionicola (Dimockatax stat. rev.) haungthayawensis sp. nov. Light microscopy pictures of male and female and details of morphology: (A, B) general view; (C, F) tarsal claw and fragment of IV-L-6; (D, G) tarsus of pedipalp (P-5); (E) spinous flaps of genital plates. Specimens: (A) paratype female RMBH Hyd 363_1; (C, D, E) paratype female RMBH Hyd 621_1; (B, F, G) holotype male RMBH Hyd 363. Scale bars = 200µm (A-B) and 50µm (C-E). (Photos: Yulia E. Chapurina).
Figure 1 in A new species Unionicola (Dimockatax stat. rev.) haungthayawensis sp. nov. (Trombidiformes: Unionicolidae) from the freshwater mussel Lamellidens generosus (Gould, 1847) in Myanmar
Figure 1. Maximum likelihood phylogeny of Unionicola based on the dataset COI gene fragment. Numbers near nodes are bootstrap support (BS) values of IQ-TREE. Scale bar indicates the branch lengths. The red color indicates Unionicola (Dimockatax stat. rev.) haungthayawensis sp. nov. sequences from Myanmar.
Fig. 11 in Predation by drilling gastropods and asteroids upon mussels in rocky shallow shores of southernmost South America: Paleontological implications
Fig. 11. Predation marks produced by Cosmasterias lurida (Philippi, 1858) in mussels under aquarium conditions. A. Brachidontes purpuratus (Lamarck, 1819), CEGH−UNC 25376, right and left valves in external view. B–E. Mytilus chilensis Hupé, 1854. B. CEGH−UNC 25377, right and left valve in external view. C. CEGH−UNC 25378, right and left valve in external view. D. CEGH−UNC 25379, right and left valve in external view. E. CEGH−UNC 25380, right valve in external view. F–H. Aulacomya atra (Molina, 1782). F. CEGH−UNC 25380, articulated specimen in ventral view. G. CEGH−UNC 25381, articulated specimen in ventral view. H. CEGH−UNC 25382, right and left valve in external view. I. Syn−vivo specimen of the sea star Cosmasterias lurida (Philippi, 1858). Scale bars 10 mm.
Fig. 8 in Predation by drilling gastropods and asteroids upon mussels in rocky shallow shores of southernmost South America: Paleontological implications
Fig. 8. Predation marks produced by Trophon geversianus (Pallas, 1774) in mussels under aquarium conditions. A–D. Mytilus chilensis Hupé, 1854. A. CEGH−UNC 25339, left valve in external view. B. CEGH−UNC 25340, right valve in external view. C. CEGH−UNC 25341, left valve in external view. D. CEGH−UNC 25342, left valve in external view (D1), detailed (D2). E. Trophon geversianus (Pallas, 1774), CEGH−UNC 25343, shell in dorsal view. F–J. Brachidontes purpuratus (Lamarck, 1819). F. CEGH−UNC 25344, left valve in external view. G. CEGH−UNC 25345, left valve in external view. H. CEGH−UNC 25346, right valve in external view. I. CEGH−UNC 25347, right valve in external view. J. CEGH−UNC 25348, left valve in external view. K–M. Aulacomya atra (Molina, 1782). K. CEGH−UNC 25349, left valve in external view. L. CEGH−UNC 25350, left valve in external view. M. detailed sector of marginal area of both valves of specimen CEGH−UNC 25349 in internal view. Arrows indicate marginal drillings. Scale bars 10 mm.
Fig. 10 in Predation by drilling gastropods and asteroids upon mussels in rocky shallow shores of southernmost South America: Paleontological implications
Fig. 10. Predation marks produced by Acanthina monodon (Pallas, 1774) in mussels under aquarium conditions. A–C. Brachidontes purpuratus (Lamarck, 1819). A. CEGH−UNC 25357, articulated specimen, external view of right valve. B. CEGH−UNC 25358, articulated specimen, external view of left valve. C. CEGH−UNC 25359, articulated specimen, external view of left valve. D–F, I–O. Mytilus chilensis Hupé, 1854. D. CEGH−UNC 25360, left valve in external view. E. CEGH−UNC 25361, right valve in external view. F. CEGH−UNC 25362, left valve in external view. I. CEGH−UNC 25365, right valve in external view. J. CEGH−UNC 25366, left valve in external view. K. CEGH−UNC 25367, right valve in external view. L. CEGH−UNC 25368, right valve in external view. M. CEGH−UNC 25369, left valve in external view. N. CEGH−UNC 25370, right valve in external view. O. CEGH−UNC 25371, right valve in external view. G, H. Acanthina monodon (Pallas, 1774). G. CEGH−UNC 25363, valve in dorsal view. H. CEGH−UNC 25364, valve in lateral view. P–S. Aulacomya atra (Molina, 1782). P. CEGH−UNC 25372, right valve in external view. Q. CEGH−UNC 25372, right valve in internal view. R. CEGH−UNC 25375, left valve in external view. S. CEGH−UNC 25375, left valve in internal view (S1), close−up of the notches (S2). Black arrows indicate chipping margins, white arrows indicate notches. Scale bars 10 mm.
Fig. 7 in Predation by drilling gastropods and asteroids upon mussels in rocky shallow shores of southernmost South America: Paleontological implications
Fig. 7. Counts of eating and resting specimens of Trophon geversianus (Pallas, 1774) in three different localities: Bahía Golondrina (A, B), Bahía Ushuaia (C, D), and San Pablo (E). A and C correspond to a first period of observation (the first year). B, D, and E correspond to a second year.
Fig. 6 in Predation by drilling gastropods and asteroids upon mussels in rocky shallow shores of southernmost South America: Paleontological implications
Fig. 6. Position of drill holes on Mytilus chilensis Hupé, 1854. Y axis: valve sector; X axis: frequency. A. Bahía Brown shell accumulations (n = 81). B. Bahía Golondrina shell accumulations (n = 295). C. Poduced by Trophon geversianus (Pallas, 1774) under aquarium conditions (n = 85). D. Produced by Xymenopsis muriciformis (King, 1832) under aquarium conditions (n =19).
Fig. 3 in Predation by drilling gastropods and asteroids upon mussels in rocky shallow shores of southernmost South America: Paleontological implications
Fig. 3. Means with confidence limits of shell lengths of Mytilus chilensis Hupé, 1854 consumed by the three different predators included in aquarium experiments. Dashed lines separate size categories.
Fig. 2 in Predation by drilling gastropods and asteroids upon mussels in rocky shallow shores of southernmost South America: Paleontological implications
Fig. 2. Scheme of the surface of a mussel shell indicating 5 (I, II, III, IV and V) sectors used for the drill site preference analyses.
Fig. 9 in Predation by drilling gastropods and asteroids upon mussels in rocky shallow shores of southernmost South America: Paleontological implications
Fig. 9. Predation marks produced by Xymenopsis muriciformis (King, 1832) in mussels under aquarium conditions on Mytilus chilensis Hupé, 1854. A–C, E, F. Mytilus chilensis Hupé, 1854. A. CEGH−UNC 25351, left valve in external view. B. CEGH−UNC 25352, left valve in external view. C. CEGH−UNC 25353, left valve in external view. E. CEGH−UNC 25355, right valve in external view. F. CEGH−UNC 25356, right valve in external view (F1), close−up of the drill hole (F2). D. Xymenopsis muriciformis (King, 1832), CEGH−UNC 25354, shell in dorsal view.
Fig. 5 in Predation by drilling gastropods and asteroids upon mussels in rocky shallow shores of southernmost South America: Paleontological implications
Fig. 5. Bar chart of size classes for drilled and undrilled shells collected in the field. Y axis is the frequency of each size class. A. Bahía Golondrina. B. Bahía Brown.
Fig. 1 in Predation by drilling gastropods and asteroids upon mussels in rocky shallow shores of southernmost South America: Paleontological implications
Fig. 1. Map showing sampling sites in Tierra del Fuego. A. Isla Grande de Tierra del Fuego. B. A sector of the Beagle Channel showing localities on the southern part of the island. Abbreviations: BB, Bahía Brown; BE, Bahía Ensenada; BG, Bahía Golondrina; BU, Bahía Ushuaia; SP, Cabo San Pablo.
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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.