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1,085 results for “Ciliophora”
Figs 41–44. Leptopharynx lajacola after protargol impregnation. 41, 42 in Three New Microthoracids (Ciliophora, Nassophorea) from Austria and Venezuela
Figs 41–44. Leptopharynx lajacola after protargol impregnation. 41, 42 – right and left side view of holotype specimen, length 31 µm, showing the quadrangular body shape, the kinetid and nuclear pattern, and the arrangement of the basal bodies on ventral side. Note the narrow, strongly convex oral basket and the three oblique adoral membranelles. The arrow marks the slightly dislocated posterior end of kinety 1. The arrowhead denotes the anterior portion of the oral primordium. Kineties 3 and 4 consist of monokinetids throughout. Kinety 6 consists of four monokinetids; 43 – left side view of a paratype specimen, showing the quadrangular body shape and the narrow, strongly curved oral basket. 44 – transverse section posterior of adoral membranelles (semi-schematic). B – oral basket, K1–10 – somatic kineties, M1–3 – adoral membranelles, MA – macronucleus, MI – micronucleus, OP – oral primordium, PC – postoral complex, PO(1–3) – preoral kineties, T – excretory tube of contractile vacuole. Scale bars: 10 µm.
FIGURE 1 in New find of Dactylophrya-stage of parasitic suctorian of genus Tachyblaston Martin, 1909 (Ciliophora, Suctorea) with comments on genus taxonomy
FIGURE 1. Map of the sampling area.
FIGURE 3. A, B in New find of Dactylophrya-stage of parasitic suctorian of genus Tachyblaston Martin, 1909 (Ciliophora, Suctorea) with comments on genus taxonomy
FIGURE 3. A, B—squashed individual with good visible dactylozoites.
Fig. 2 in Morphology and Molecular Analyses of a New Marine Ciliate, Arcuseries minima sp. nov. (Ciliophora: Urostylidae)
Fig. 2. Arcuseries minima sp. nov. in vivo. (A–G) and after protargol impregnation (H–K). (A–C) Ventral views showing body outline. (D) Cortical granulation in ventral surface, arrows indicate medium-sized cortical granules. (E) Cortical granulation in dorsal surface, arrows mark medium-sized cortical granules. (F) Arrows mark large cortical granules, arrowheads indicate small cortical granules. (G) Arrows indicate dorsal cilia. (H) Ventral view of the holotype specimen. (I) Ventral view of buccal field. (J) Arrows indicate macronuclear nodules, arrowheads mark micronuclei. (K) Dorsal view of a specimen, arrow indicates basal body pairs. AZM = adoral zone of membranelles; BC = buccal cirrus; DK = dorsal kineties; E = endoral; FC = frontal cirri; FTC = frontoterminal cirri; MC = midventral cirri; P = paroral. Scale bars: 20 µm.
TABLE 1 in Report of deep-sea epibiont ciliates (Ciliophora) from more than 1000 m depth of the Arabian Sea, Indian Ocean
<p><b>TABLE 1.</b> Geographical and ecological information of the study areas</p><table><tbody><tr><th>Station ID</th><th>Latitude (°N)</th><th>Longitude (°E)</th><th>Sediment depth (core)</th><th>Collection Depth (m)</th><th>Bottom temperature (°C)</th><th>Bottom pH</th><th>Bottom Salinity (psu)</th><th>Bottom DO (ml/L)</th><th>Sediment texture pattern</th></tr></tbody><tbody><tr><th>MUC-13</th><td>20° 58’ 45.0732’’</td><td>68° 53’ 18.258’’</td><td>0–2 cm</td><td>1495</td><td>5.4</td><td>7.62</td><td>35.0</td><td>0.72</td><td>Clayey silt</td></tr><tr><th>MUC-16</th><td>19° 0’ 0.486’’</td><td>64° 0’ 14.1192’’</td><td>0–2 cm</td><td>3463</td><td>1.7</td><td>7.86</td><td>34.8</td><td>1.95</td><td>Silty sand</td></tr><tr><th>MUC-17</th><td>15° 0’ 1.1772’’</td><td>64° 0’ 1.1802’’</td><td>0–2 cm</td><td>3918</td><td>1.7</td><td>7.82</td><td>34.7</td><td>2.7</td><td>Silty sand</td></tr><tr><th>MUC-18</th><td>13° 0’ 13.6728’’</td><td>64° 0’ 9.8316’’</td><td>0–2 cm; 2–4 cm</td><td>4119</td><td>1.7</td><td>7.90</td><td>34.7</td><td>2.8</td><td>Sandy silt</td></tr><tr><th>MUC-20</th><td>15° 0’ 2.5776’’</td><td>72° 0’ 18.8388’’</td><td>0–2 cm</td><td>2054</td><td>2.9</td><td>7.68</td><td>34.7</td><td>2.50</td><td>Clayey silt</td></tr></tbody></table>
FIGURE 1 in New records for associations between peritrich protozoan ciliates (Ciliophora, Sessilida) and polychaete worms (Annelida) from off the southeastern coast of India
FIGURE 1. Map showing the location of the sampling sites.
FIGURE 1 in Report of deep-sea epibiont ciliates (Ciliophora) from more than 1000 m depth of the Arabian Sea, Indian Ocean
FIGURE 1. Map of the study area.
FIGURE 2. A, B. Rhabdophrya mumbaiensis n in A new species of genus Rhabdophrya (Ciliophora: Suctorea) from the west coast of India and comments on the genus taxonomy
FIGURE 2. A, B. Rhabdophrya mumbaiensis n. sp. on the host body (marked by arrow).
FIGURE 1 in A new species of genus Rhabdophrya (Ciliophora: Suctorea) from the west coast of India and comments on the genus taxonomy
FIGURE 1. Map of the collection site.
FIGURE 1 in Four new species of Hysterocinetida (Protozoa: Ciliophora) from the digestive tract of earthworms collected to the lower Nyong estuary (South Coast, Cameroon)
FIGURE 1. Earthworm sampling sites
FIGURE 2 in First record of ectoparasitic ciliates, of genus Trichodina (Ciliophora: Trichodinidae) parasiting cultured Oranda Gold Fish (Carassius auratus auratus L.) in India
FIGURE 2. Season wise prevalence, mean intensity and abundance of Trichodinid parasites.
Fig. 2 in Morphological and Morphogenetic Redescriptions and SSU rRNA Gene-based Phylogeny of the Poorly-known Species Euplotes amieti Dragesco, 1970 (Ciliophora, Euplotida)
Fig. 2. Photomicrographs of Euplotes amieti Dragesco, 1970 in vivo (A–H), after protargol (I–K) and silver nitrate (L, M) impregnation. (A) Ventral view of a representative individual. Arrow points to the contractile vacuole. (B, C) Different body shapes. (D) Lateral view showing flattened body. (E) Posterior part of an individual, arrowheads show the caudal cirri and arrows indicate the left marginal cirri. (F) Numerous irregular ellipsoid to oval granules (possibly mitochondria) extremely densely packed beneath dorsal and ventral pellicle. (G) Detailed view, arrows point to the basal positions of dorsal cilia. (H) Showing the endoplasm and the typical 3-shaped macronucleus. (I) Individual with three caudal cirri (arrowheads). (J, K) Ventral (J) and dorsal (K) view of the same specimen, showing the infraciliature and nuclear apparatus. (L, M) Portion of dorsal (L) and ventral (M) silverline system. Arrow indicates the position of contractile vacuole pore. Scale bars: 100 μm.
Figs 1A–O in Systematic Analyses of the Genus Architricha and Pleurotricha curdsi (Ciliophora, Oxytrichidae), with Redescriptions of Their Morphology
Figs 1A–O. Line drawings and photomicrographs of Architricha indica during trophophase from life (A–C, H–M) and after protargol impregnation (D–G, N, O). A, H–J – ventral views of typical individuals, arrows in (H, I) indicate the contractile vacuole and arrowheads in (I) refer to the food vacuoles; B – different body shapes; C – distribution of cortical granules between right marginal rows; D, F – ventral view of infraciliature; E – arrangement of dorsal ciliature, caudal cirri and nuclei, arrowhead indicates the anteriorly shortened dorsal kinety 4; G, O – details of infraciliature, showing frontal cirri, buccal cirrus, frontal-ventral cirri, and postoral ventral cirri in (G), and showing pretransverse ventral cirri and transverse cirri in (O); K – detail of crystals in the cytoplasm; L, M – cortical granules on dorsal (L) and ventral (M) side; N – macronuclei and micronuclei. 1–6 – dorsal kineties 1–6, AZM – adoral zone of membranelles, BC – buccal cirrus, CC – caudal cirri, E – endoral membrane, FC – frontal cirri, FVC – frontal ventral cirri, LMR1, 2 – left marginal row 1 and 2, P – paroral membrane, PVC – postoral ventral cirri, PTVC – pretransverse ventral cirri, RMR1, 2, 3 – right marginal row 1, 2 and 3, TC – transverse cirri. Scale bars: 50 µm.
Fig. 1 in Trichodina diaptomi (Ciliophora: Peritrichia) from Two Calanoid Copepods from Botswana and South Africa, with Notes on its Life History
Fig. 1. Map of southern Africa indicating the two localities where Trichodina diaptomi Šrámek-Hušek, 1953 was collected: from the carapace of Metadiaptomus transvaalensis Nata River in Botswana (A) and M. meridianus in the Rustfontein Dam in South Africa (B).
Fig. 4 in Trichodinids (Ciliophora) of Corydoras paleatus (Siluriformes) and Jenynsia multidentata (Cyprinodontiformes) from Argentina, with Description of Trichodina corydori n. sp. and Trichodina jenynsii n. sp.
Fig. 4. Diagrammatic drawings of denticles of trichodinids. A – Trichodina corydori n sp. from Corydoras paleatus. B – T. cribbi from Jenynsia multidentata. C – T jenynsii n sp. from J. multidentata. D – T. pediculus redrawn from Kazubski and Migala (1968). E – T. pediculus redrawn from Gaze and Wooten (1998). F – T. pediculus redrawn from Kazubski (1991c).
Fig. 4 in Morphology and Sequence Data of Mexican Populations of the Ciliate Parasite of Marine Fishes Trichodina rectuncinata (Ciliophora: Trichodinidae)
Fig. 4. Maximum likelihood of sequences of the 18S gene of trichodinids of the genus Trichodina and Trichodinella, emphasizing on Trichodina rectuncinata. Numbers near internal nodes show the bootstrap values. Codes: ♦ Cuatunalco; * Zihuatanejo; ● San Carlos.
Fig. 1 in New discoveries of the genus Thuricola Kent, 1881 (Ciliophora, Peritrichia, Vaginicolidae), with descriptions of three poorly known species from China
Fig. 1. (A, B) Map of East China Sea and South China Sea, red dot indicates the location of Ningbo. (C) Satellite map of North-east Ningbo, red dots indicate the two sampling areas (Wetland of Hangzhou Bay and Meishan Island). (D) A brackish aquaculture pond in Meishan Island. (E) Close up of a watercourse in Meishan Island. (F) Wetland of Hangzhou Bay.
Fig. 1 in Integrative Studies on the Morphology, Morphogenesis and Molecular Phylogeny of a Soil Ciliate, Parakahliella macrostoma (Foissner, 1982) Berger et al., 1985 (Ciliophora, Hypotrichia)
Fig. 1. Sample sites and surrounding areas. (A) Map showing the locations of Maqu and Gulang, Gansu Province. (B) Location where Parakahliella macrostoma pop.1 was collected and surrounding areas. (C–E) Location where Parakahliella macrostoma pop.2 was collected and surrounding areas.
Fig. 5 in Morphology of Three Aloricate Choreotrich ciliates, Including Description of a New Species Parastrombidinopsis costalis sp. n. (Ciliophora, Choreotrichia), and phylogeny of the genus Parastrombidinopsis
Fig. 5. Photomicrographs of Parastrombidinopsis pelagica (Fauré-Fremiet, 1924) comb. n. from life (A–D, G, H, L) and after protargol staining (E, F, I–K). (A–D) Four individuals, showing the cell shape. (E) Ventral view, showing ciliature. (F) Detail of macronuclei, arrowheads mark micronuclei. (G) Ventral view of oral membranelles. (H) Arrows mark somatic cilia. (I, J) Showing somatic kineties. (K) An early divider; arrow marks oral primordium. (L) Cytoplasm. CM, collar membranelles; Ma, macronucleus; SK, somatic kinety. Scale bars: 20 μm (A–E); 10 μm (H).
Fig. 10 in Taxonomy of 16 indigenous ciliate species (Protozoa, Ciliophora) from South Korea
Fig. 10. Photomicrograph of Chlamydodon obliquus in vivo (A) and after protargol impregnation (B, C). A. Ventral side showing the cytostome, the ventral ciliature, and the food vacuoles filled with green algae. B. Ventral ciliature and cross striated band. C. Dorsal view. CO, circumoral kineties; CSB, cross striated bands; MA, macronucleus; NR, nematodesmal rods; PR, preoral kinety; TF, terminal fragments. Scale bars = 50 μm.
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Annotated Behaviour and Observability Dataset (ABODe)
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