@prefix rdf: . @prefix rdfs: . @prefix bibo: . @prefix cito: . @prefix dc: . @prefix dwc: . @prefix dwcFP: . @prefix fabio: . @prefix trt: . @prefix xlink: . cito:cites , , , , , , , , , , , , , ; dc:creator "Macek, Miroslav; Medina, Ximena Sánchez; Picazo, Antonio; Peštová, Dana; Reyes, Fernando Bautista; Hernández, Jorge Ricardo Montiel; Alcocer, Javier; Ibarra, Martín Merino; Camacho, Antonio" ; dc:title "Spirostomum teres Claparède & Lachmann 1858" ; trt:augmentsTaxonConcept ; trt:publishedIn ; a trt:Treatment . bibo:endPage "38" ; bibo:issue "1" ; bibo:journal "Acta Protozoologica" ; bibo:startPage "13" ; bibo:volume "59" ; dc:creator "Macek, Miroslav; Medina, Ximena Sánchez; Picazo, Antonio; Peštová, Dana; Reyes, Fernando Bautista; Hernández, Jorge Ricardo Montiel; Alcocer, Javier; Ibarra, Martín Merino; Camacho, Antonio" ; dc:date "2020" ; dc:title "Spirostomum teres: A Long Term Study of an Anoxic-Hypolimnion Population Feeding upon Photosynthesizing Microorganisms" ; fabio:hasPart , , , , , , , , , , , , , ; a fabio:JournalArticle . dwc:authority "Claparède & Lachmann, 1858" ; dwc:authorityName "Claparède & Lachmann" ; dwc:authorityYear "1858" ; dwc:class "Heterotrichea" ; dwc:family "Spirostomidae" ; dwc:genus "Spirostomum" ; dwc:kingdom "Chromista" ; dwc:order "Heterotrichida" ; dwc:phylum "Ciliophora" ; dwc:rank "species" ; dwc:scientificNameAuthorship "Claparède & Lachmann, 1858" ; dwc:species "teres" ; rdfs:seeAlso ; trt:hasTaxonName ; a dwcFP:TaxonConcept . dwc:class "Heterotrichea" ; dwc:family "Spirostomidae" ; dwc:genus "Spirostomum" ; dwc:kingdom "Chromista" ; dwc:order "Heterotrichida" ; dwc:phylum "Ciliophora" ; dwc:rank "species" ; dwc:species "teres" ; trt:hasParentName ; a dwcFP:TaxonName . dwc:class "Heterotrichea" ; dwc:family "Spirostomidae" ; dwc:genus "Spirostomum" ; dwc:kingdom "Chromista" ; dwc:order "Heterotrichida" ; dwc:phylum "Ciliophora" ; dwc:rank "genus" ; trt:hasParentName ; a dwcFP:TaxonName . dwc:class "Heterotrichea" ; dwc:family "Spirostomidae" ; dwc:kingdom "Chromista" ; dwc:order "Heterotrichida" ; dwc:phylum "Ciliophora" ; dwc:rank "family" ; trt:hasParentName ; a dwcFP:TaxonName . dwc:class "Heterotrichea" ; dwc:kingdom "Chromista" ; dwc:order "Heterotrichida" ; dwc:phylum "Ciliophora" ; dwc:rank "order" ; trt:hasParentName ; a dwcFP:TaxonName . dwc:class "Heterotrichea" ; dwc:kingdom "Chromista" ; dwc:phylum "Ciliophora" ; dwc:rank "class" ; trt:hasParentName ; a dwcFP:TaxonName . dwc:kingdom "Chromista" ; dwc:phylum "Ciliophora" ; dwc:rank "phylum" ; trt:hasParentName ; a dwcFP:TaxonName . dwc:kingdom "Chromista" ; dwc:rank "kingdom" ; a dwcFP:TaxonName . dc:description "Fig. 3. a) Dissolved Oxygen isopleths, sampled data/depths (Analysed), and of Spirostomum teres numbers in Lake Alchichica; b) average S. teres numbers throughout an hypoxic/anoxic layer (based on Peštová et al. 2008, Bautista-Reyes and Macek 2012, Sánchez-Medina et al. 2016, and this study)." ; fabio:hasRepresentation ; a fabio:Figure . dc:description "Fig. 4. Representative early- (a to h) and late-stratification (i to p) of Spirostomum teres in Lake Alchichica. a, e, i, m) Temperature, T [°C], Dissolved oxygen, DO [mg L–1], and Photosynthetically active radiation PAR [%]; b, f, j, n) numbers of heterotrophic-, HPP [cells mL–1] and autotrophic picoplankton, APP [cells mL–1], and Spirostomum teres [cells L–1]; c, g, k, o) nitrites, NO –, nitrates NO – and ammonium, 2 3 NH [µmol L–1]; d, h, l, p) chlorophyll a, Chl a [µg L–1], phycoerythrin, PE [µg L–1], and phycocyanin, PC [ng L–1]." ; fabio:hasRepresentation ; a fabio:Figure . dc:description "Fig. 5. Representative Spirostomum teres sampling profiles in Lake La Preciosa (a to c) and Lake de La Cruz (d to f). a, d, g) T [°C], Dissolved oxygen, DO [mg L–1], and Photosynthetically active radiation PAR [%]; b, e, h) numbers of APP [cells mL–1] (not analysed in de La Cruz) and of Spirostomum teres [cells L–1]; c) turbidity [NTU]; f, I) chlorophyll a, Chl a [µg L–1], phycoerythrin, PE [µg L–1], and phycocyanin, PC [ng L–1]." ; fabio:hasRepresentation ; a fabio:Figure . dc:description "Fig. 6. Spirostomum teres: a) Lake Alchichica (8/8/2011, 30 m), b) Lake La Preciosa (2/9/2011, 20.5 m and c) Lake de La Cruz (25/6/2010, 11.25 m. Protargol stain (QPS). 1 ≡ 10 µm." ; fabio:hasRepresentation ; a fabio:Figure . dc:description "Fig. 7. Spirostomum teres in Alchichica on July 2016 (epifluorescence microscope, Leica DMLB). a) DAPI staining; b) Phycobilin filter set (Y3); c) Chlorophyll a filter set (I3). 1 ≡ 10 µm." ; fabio:hasRepresentation ; a fabio:Figure . dc:description "Fig. 8. Spirostomum teres inAlchichica on July 2013 (epifluorescence microscope, Leica DMLB). a) DAPI filter set (A); b) Phycobilin filter set (Y3); c) Chlorophyll a filter set (I3). 1 ≡ 10 µm." ; fabio:hasRepresentation ; a fabio:Figure . dc:description "Fig. 9. Lake Alchichica Spirostomum teres with apparent purple sulphur bacteria in Protargol stain a) 4/12/2012, 36.5 m; b) 19/11/14, 38 m, and in infrared autofluorescence b) 19/11/14, 38 m. 1 ≡ 10 µm." ; fabio:hasRepresentation ; a fabio:Figure . dc:description "Fig. 10. Feeding experiments with FLB in Lake Alchichica (a, b), La Preciosa (c, d) and Lake de la Cruz (e, f). Triple DAPI/FITC/CY3 set (a, b); DAPI set (c, e), Chlorophyll a / FITC set. Arrow: Just filled vacuole. 1 ≡ 10 µm." ; fabio:hasRepresentation ; a fabio:Figure . dc:description "Fig. 11. Spirostomum teres occurrence (%) in habitats defined by DO concentration (mgL–1)." ; fabio:hasRepresentation ; a fabio:Figure . dc:description "Fig. 12. a) Spirostomum teres numbers plot [cells mL–1] against dissolved oxygen, DO [mg L–1] vs. nitrate nitrogen NO – [µmolL–1], and 3 all analysed DO/nitrate data, b) Species occurrence in habitats, in which S. teres was found (in the logarithmic scale of nitrate nitrogen concentration)." ; fabio:hasRepresentation ; a fabio:Figure . dc:description "Fig. 13. a) Spirostomum teres numbers plot [cells mL–1] against dissolved oxygen, DO [mg L–1] vs. nitrite nitrogen NO – [µmolL–1], and all 2 analysed DO/nutrients data plot, b) Species occurrence in habitats, in which S. teres was found (in the logarithmic scale of nitrite nitrogen concentration)." ; fabio:hasRepresentation ; a fabio:Figure . dc:description "Fig. 14. a) Spirostomum teres numbers plot [cells mL–1] against autotrophic, APP vs. heterotrophic picoplankton, HPP [cells mL–1], and all analysed APP/HPP data plot, b) Species occurrence in habitats, in which S. teres was found (in the logarithmic scale of APP)." ; fabio:hasRepresentation ; a fabio:Figure . dc:description "Fig. 15. a) Spirostomum teres numbers plot [cells mL–1] against Photosynthetically Active Radiation, PAR [%] vs. autotrophic picoplankton, APP [cells mL–1], and analysed PAR/APP data plot; blue bubbles mark the samples from the event of incomplete mixing (January); b) Species occurrence in habitats, in which S. teres was found (in the logarithmic scale of PAR)." ; fabio:hasRepresentation ; a fabio:Figure . dc:description "Fig. 16. a) Plot of distance-based redundancy analysis (dbRDA) of Spirostomum teres (S. teres), autotrophic picoplankton (APP) and heterotrophic picoplankton (HPP) abundance using environmental data as predictor variables, for Lake Alchichica. Environmental variables: Concentrations of dissolved oxygen (DO), ammonium (NH 3), nitrite (NO 2), nitrate (NO 3), dissolved reactive phosphorus (DRP) and silicon (SiO )." ; fabio:hasRepresentation ; a fabio:Figure .