Tintinnopsis cylindrica
WebDec 1, 2024 · Tintinnopsis baltica differs from T. beroidea by the presence (vs. absence) of a conspicuous narrowed portion between the collar and the bowl (Brandt, ... Redescription of Tintinnopsis cylindrica Daday, 1887 (Ciliophora: Spirotricha) and unification of tintinnid terminology. Acta Protozool., 45 (2006), pp. 137-151. WebMar 1, 2004 · Tintinnopsis cylindrica. The length of the lorica varied from 105 to 175 μm. The oral diameter remained relatively invariable, ranging from 35 to 40 μm. The pedicel was hollow and normally appeared broken. Its length ranged between 15 and 40 μm but normally it was ∼25 μm long (Figure 6b).
Tintinnopsis cylindrica
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WebJul 10, 2024 · As one of the main groups of marine planktonic protozoa, oligotrich ciliates have shown a high biodiversity. Recently, a new aloricate oligotrich ciliate, Strombidium pseudorapulum sp. n. was isolated from coastal waters of southeast China. The living morphology and infraciliature of this species were studied using live cell observation and … WebMar 1, 2004 · The seasonal succession of tintinnids was examined in the outer part of the Nervión River estuary. Sampling was carried out at monthly intervals from March 2000 to March 2002. In this period, 21 species, belonging to 12 genera, were recorded, among which Tintinnopsis was the most abundant genus, contributing up to 86% of the total ciliate …
Webto feed on smaller tintinnids like Tintinnopsis rotundata, T. cylindrica and T. tocantinensis (Fig. 4f). Tintinnids have been recorded from the guts of many fish species of clupeids … WebNov 1, 2005 · Freshwater input is provided by the Sauce Chico River (with a basin of 1600 km 2), the Napostá Grande Stream (920 km 2) and other minor creeks which discharge in the estuary only during rainfall periods (Pettigrosso et al., 1997).Annual mean runoffs are low (1.9 and 0.8 m 3 s −1, Sauce Chico and Napostá Grande, respectively), although the Sauce …
WebSpecies Tintinnopsis davidoffi Daday, 1887 accepted as Tintinnopsis cylindrica Daday, 1887 (synonym) Species Tintinnopsis fusus Meunier, 1910 accepted as Tintinnopsis parvula Jörgensen, 1912 (junior synonym according to Kofoid & Cammpbell 1929, pg. 43.) WebScribd es red social de lectura y publicación más importante del mundo.
WebTintinnopsis aperta Brandt, x400, by M. Nakamachi 50 μm 100 μm 150 μm; x 400 Tintinnopsis beroidea Stein, typical form (right), variety form (left), x400, by M. Nakamachi …
WebMay 1, 2006 · a-e. Tintinnopsis cylindrica after protargol impregnation. a, b -ventral views of middle dividers showing the oral primordium in a subsurface pouch posterior to the … ovulation consistencyWebTintinnopsis beroidea Tintinnopsis brasiliensis Tintinnopsis buetschlii Tintinnopsis chinglanensis Tintinnopsis cylindrica Tintinnopsis cf. cylindrica Tintinnopsis dadayi Tintinnopsis elongata Tintinnopsis everta Tintinnopsis fimbriata Tintinnopsis fistularis Tintinnopsis gracilis Tintinnopsis hemispiralis ovulation confirmation testWebFigs 3a-h. Tintinnopsis cylindrica from life (a-d), in the scanning electron microscope (e), and after protargol impregnation (f-h). a-d - lateral views showing lorica variability, concerning the degree of incrustrated particles and length of the cylindroidal portion. Accessory combs (arrowhead; a) are rarely recognizable; e - the lorica wall has many silt … randy raley disc jockeyWebAlthough Tintinnopsis cylindrica Daday, 1887 is apparently widely distributed in the plankton of marine and brackish coastal waters, its ciliary pattern remained unknown. Without detailed knowledge of the cell morphology, however, the proposed synonymies cannot be proved. Hence, the cell and lorica … ovulation cramping timingWebJan 1, 2024 · subulata were encountered in 52 loricae (44 from Lugol-preserved samples; 8 from unfixed material) representing seven tintinnid species from the southern coast of … randy ralston attorneyWebJul 18, 2024 · Family: Codonellidae (Kent, 1882) Genus: Tintinnopsis (Stein, 1867) 1. Tintinnopsis cylindrica (Daday, 1887) (Plate I, Fig. Where are tintinnids found? Tintinnids are heterotrophic aquatic organisms. They feed primarily on photosynthetic algae and bacteria. They are part of the microzooplankton (between 20 and 200 micrometres in size). ovulation cramping in backWebDiffers from Tintinnopsis cylindrica Daday in the presence of the aboral opening, and from Tps. radix (Imhof) in lack of spiral structure, more abrupt contraction of the bowl, and less lateral development of the aboral opening. (ref. ID; 3604) Type locality randy ramey