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150 results for “parasitic Copepoda”
FIGURES 8–13. Hatschekia iridescens Wilson, 1913, female. 8 in Redescription of four species of Hatschekia (Copepoda: Siphonostomatoida: Hatschekiidae) parasitic on tetraodontiform fishes from Japan
FIGURES 8–13. Hatschekia iridescens Wilson, 1913, female. 8, maxilla, ventral. 9, leg 1, ventral. 10, leg 2, ventral. 11, intercoxal sclerite of legs 1 and 2, ventral. 12, leg 3, ventral. 13, leg 4, ventral. Scale bars: 8–11, 0.05 mm; 12–13, 17 μm.
FIGURES 2–7. Hatschekia iridescens Wilson, 1913, female. 2 in Redescription of four species of Hatschekia (Copepoda: Siphonostomatoida: Hatschekiidae) parasitic on tetraodontiform fishes from Japan
FIGURES 2–7. Hatschekia iridescens Wilson, 1913, female. 2, habitus, dorsal. 3, posterior part of body, dorsal. 4, antennule, ventral. 5, antenna, ventral. 6, mandible. 7, maxillule. Scale bars: 2, 0.25 mm; 3–4, 0.05 mm; 5, 0.1 mm; 6–7, 25 μm.
FIGURE 1 in Redescription of four species of Hatschekia (Copepoda: Siphonostomatoida: Hatschekiidae) parasitic on tetraodontiform fishes from Japan
FIGURE 1. Schematic diagrams of various body parts and appendages showing measurements taken of Hatschekia specimens. A, body length. B, cephalothorax length. C, cephalothorax width. D, trunk length. E, trunk width. F, abdomen length. G, abdomen width. H, caudal ramus length. I, caudal ramus width. J, antennule length. K, length of proximal segment of antenna. L, length of middle segment of antenna. M, length of terminal segment of antenna. N, length of leg 1 protopod. O, length of leg 1 exopod. P, length of leg 1 endopod. Q, length of leg 2 protopod. R, length of leg 2 exopod. S, length of leg 2 endopod.
FIGURE 4 in Redescription of Prosaetes rhinodontis (Wright, 1876) (Crustacea: Copepoda: Siphonostomatoida), an enigmatic parasite of the whale shark, Rhincodon typus Smith (Elasmobranchii: Orectolobiformes: Rhincodontidae)
FIGURE 4. Prosaetes rhinodontis (Wright, 1876), adult female. (A) left leg 3, anterior; (B) left leg 4, anterior; (C) right leg 5, ventral. Scale bars: A, B = 100 µm; C = 50 µm.
FIGURE 3 in Redescription of Prosaetes rhinodontis (Wright, 1876) (Crustacea: Copepoda: Siphonostomatoida), an enigmatic parasite of the whale shark, Rhincodon typus Smith (Elasmobranchii: Orectolobiformes: Rhincodontidae)
FIGURE 3. Prosaetes rhinodontis (Wright, 1876), adult female. (A) left postantennal process (setulate papillae indicated by arrowheads), ventral; (B) oral cone, anterior; (C) left mandible, with detail of distal end, anterior; (D) left maxillule, ventral; (E) left maxilla, posteroventral; (F) detail of clavus (cl) and crista (cr) from left maxilla, dorsal; (G) right maxilliped, posterior; (H) left leg 1, anterior; (I) right leg 2, anterior. Scale bars: A, C, D = 50 µm; B, E, H, I = 100 µm; F = 25 µm; G = 200 µm.
FIGURE 2 in Redescription of Prosaetes rhinodontis (Wright, 1876) (Crustacea: Copepoda: Siphonostomatoida), an enigmatic parasite of the whale shark, Rhincodon typus Smith (Elasmobranchii: Orectolobiformes: Rhincodontidae)
FIGURE 2. Prosaetes rhinodontis (Wright, 1876), adult female. (A) habitus, dorsal; (B) adhesion pad and serrations along left anterolateral margin of cephalothorax, ventral; (C) adhesion pad on right anterolateral margin of first free thoracic somite, ventral; (D) spinules on anteromedian surface of genital complex, ventral; (E) genital apertures, abdomen, and caudal rami (socket of missing seta indicated by arrowhead), ventral; (F) left antennule, with detail of elements near anterodistal margin of proximal segment and apical margin of distal segment, ventral; (G) right antenna, posterior; (H) tip of right antenna, ventral. Scale bars: A = 1.00 mm; B, C = 50 µm, D, F = 100 µm; E, G = 200 µm; H = 25 µm.
FIGURE 6. Caligus aesopus Wilson, 1921, male. A in 1921 and C. spinosus Yamaguti, 1939 (Copepoda: Siphonostomatoida: Caligidae) parasitic on amberjacks (Seriola spp.) from Korea
FIGURE 6. Caligus aesopus Wilson, 1921, male. A, habitus, dorsal; B, urosome, ventral; C, antenna; D, postantennal process; E, maxillule; F, maxilliped; G, legs 5 and 6. Scale bars: 0.5 mm for A; 0.2 mm for B; 0.05 mm for C–G.
FIGURE 5. Caligus aesopus Wilson, 1921, female. A, leg 1 in 1921 and C. spinosus Yamaguti, 1939 (Copepoda: Siphonostomatoida: Caligidae) parasitic on amberjacks (Seriola spp.) from Korea
FIGURE 5. Caligus aesopus Wilson, 1921, female. A, leg 1; B, distal part of leg 1; C, leg 2; D, leg 3; E, first exopodal segment of leg 3; F, leg 4. Scale bars: 0.1 mm for A and C–F; 0.05 mm for B.
FIGURE 4. Caligus aesopus Wilson, 1921, female. A in 1921 and C. spinosus Yamaguti, 1939 (Copepoda: Siphonostomatoida: Caligidae) parasitic on amberjacks (Seriola spp.) from Korea
FIGURE 4. Caligus aesopus Wilson, 1921, female. A, habitus, dorsal; B, abdomen, ventral; C, caudal ramus, ventral; D, antennule; E, antenna; F, postantennal process; G, maxillule; H, maxilla; I, maxilliped; J, sternal furca. Scale bars: 0.5 mm for A; 0.1 mm for B, D, E, H, and I; 0.05 mm for C, F, G, and J.
FIGURE 2. Caligus spinosus Yamaguti, 1939, female. A in 1921 and C. spinosus Yamaguti, 1939 (Copepoda: Siphonostomatoida: Caligidae) parasitic on amberjacks (Seriola spp.) from Korea
FIGURE 2. Caligus spinosus Yamaguti, 1939, female. A, sternal furca; B, leg 1; C, leg 2; D, leg 3; E, first exopodal segment of leg 3; F, leg 4. Scale bars: 0.05 mm for A and E; 0.1 mm for B–D, and F.
FIGURE 3. Caligus spinosus Yamaguti, 1939, male. A in 1921 and C. spinosus Yamaguti, 1939 (Copepoda: Siphonostomatoida: Caligidae) parasitic on amberjacks (Seriola spp.) from Korea
FIGURE 3. Caligus spinosus Yamaguti, 1939, male. A, habitus, dorsal; B, antenna; C, terminal claw of antenna; D, maxillule; E, maxilliped. Scale bars: 0.5 mm for A; 0.05 mm for B–E.
FIGURE 1. Caligus spinosus Yamaguti, 1939, female. A in 1921 and C. spinosus Yamaguti, 1939 (Copepoda: Siphonostomatoida: Caligidae) parasitic on amberjacks (Seriola spp.) from Korea
FIGURE 1. Caligus spinosus Yamaguti, 1939, female. A, habitus, dorsal; B, abdomen, ventral; C, antennule; D, antenna; E, postantennal process; F, maxillule; G, maxilla; H, maxilliped. Scale bars: 0.5 mm for A; 0.1 mm for B, C, G, and H; 0.05 mm for D–F.
FIGURE 1 in An annotated list of fish parasites (Copepoda, Monogenea, Digenea, Cestoda and Nematoda) collected from Emperors and Emperor Bream (Lethrinidae) in New Caledonia further highlights parasite biodiversity estimates on coral reef fish
FIGURE 1. Species of Hatschekia collected from lethrinid hosts, all drawn to same scale. A. Hatschekia gracilis Yamaguti, 1954; B. Hatschekia new species 12; C. Hatschekia cf. elegans Kabata, 1991; D. Hatschekia new species 16; E. Hatschekia new species 13; F. Hatschekia new species 14, G. Hatschekia new species 15.
FIGURE 1. Jasmineiricola mackiei n. gen. et n in A new genus and family of copepods (Crustacea: Copepoda) parasitic on polychaetes of the genus Jasmineira Langerhans, 1880 (family Sabellidae) in the northeastern Atlantic
FIGURE 1. Jasmineiricola mackiei n. gen. et n. sp. Adult female paratypes. A, Habitus, ventral; B, Habitus, dorsal; C, Oral processes and maxillipeds, ventral view; D, Maxilliped; E, Schematic of host polychaete containing three embedded females, view from left side; F, Developing adult female (arrowed in Fig. 1E), not exhibiting torsion between endosoma and ectosoma, ventral view. Scale bars A, B, F = 200 µm, C = 50 µm, D = 25 µm, E = 0.5 mm.
FIGURE 5 in A new genus and family of copepods (Crustacea: Copepoda) parasitic on polychaetes of the genus Jasmineira Langerhans, 1880 (family Sabellidae) in the northeastern Atlantic
FIGURE 5. Frequency distribution showing number of Jasmineiricola mackiei n. gen. et n. sp. per infected host (N = 58). Vertical axis, number of infected Jasmineira, horizontal axis, number of parasites per infected host.
FIGURE 4. Jasmineiricola mackiei n. gen. et n in A new genus and family of copepods (Crustacea: Copepoda) parasitic on polychaetes of the genus Jasmineira Langerhans, 1880 (family Sabellidae) in the northeastern Atlantic
FIGURE 4. Jasmineiricola mackiei n. gen. et n. sp. Scanning electron micrographs of ectosomas of adult females. A, Ectosomas of two females from Figure 3A; B, Ectosoma of ovigerous female, dorsal view showing shallow cuticular folds; C, Posterior surface of ectosoma showing anus and egg sac emerging from genital aperture; D, Detail of anus on anal prominence, and showing cuticular ornamentation of ridges and pores on postero-dorsal surface. Scale bars A = 200 µm, B = 50 µm, C–D = 20 µm.
FIGURE 3. Jasmineiricola mackiei n. gen. et n in A new genus and family of copepods (Crustacea: Copepoda) parasitic on polychaetes of the genus Jasmineira Langerhans, 1880 (family Sabellidae) in the northeastern Atlantic
FIGURE 3. Jasmineiricola mackiei n. gen. et n. sp. Scanning electron micrographs of adult females on host. A, Entire host showing ectosomas of two embedded females located in setigers 2 and 3; B, Anterior end of host showing ectosoma of female bearing paired uniseriate egg sacs (incomplete). Scale bars A = 0.5 mm, B = 200 µm.
FIGURE 2. Jasmineiricola mackiei n. gen. et n in A new genus and family of copepods (Crustacea: Copepoda) parasitic on polychaetes of the genus Jasmineira Langerhans, 1880 (family Sabellidae) in the northeastern Atlantic
FIGURE 2. Jasmineiricola mackiei n. gen. et n. sp. Adult female paratypes examined using Micro-CT. A, Anterior end of host showing ovigerous Jasmineiricola female embedded in setiger 2, with developing eggs visible within lateral lobes; B, Same, showing outline of cement glands within ectosoma; C, Entire host showing location of embedded Jasmineiricola female within host. Scale bars A–B = 100 µm, C = 1mm.
FIGURE 3. Caligus lini n in Caligus lini n. sp., a new caligid (Copepoda, Siphonostomatoida) parasitic on the brilliant pomfret Eumegistus illustris Jordan & Jordan (Perciformes, Bramidae) of Taiwan
FIGURE 3. Caligus lini n. sp., female. A, leg 1; B, leg 2; C, leg 3; D, leg 4; E, leg 5. Scale bars: 0.2 mm in A–D; 0.1 mm in E.
FIGURE 2. Caligus lini n in Caligus lini n. sp., a new caligid (Copepoda, Siphonostomatoida) parasitic on the brilliant pomfret Eumegistus illustris Jordan & Jordan (Perciformes, Bramidae) of Taiwan
FIGURE 2. Caligus lini n. sp., female. A, antenna and post-antennal process; B, maxillule; C, maxilla; D, maxilliped; E, sternal furca; F, mandible. Scale bars: 0.1 mm in A, C, and D; 0.05 mm in B, E, and F.
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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)
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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.