García, María Luján; Birlo, Stella; Zahajská, Petra; Wienhues, Giulia; Grosjean, Martin; Zolitschka, Bernd: Diatom counts from sediment core HZM19, Holzmaar (West-Eifel Volcanic Field, Germany) [dataset]. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.963848 (dataset in review)
Abstract:
Diatom analyses were done following (Battarbee, 1986; Battarbee et al., 2002; doi:10.2478/s11756-019-00407-8). Including an updated list of names. The sediment core HZM19 was collected in 2019, from Holzmaar, West-Eifel Volcanic Field in Germany using a UWITEC Piston Corer. The sediment core was collected to reconstruct environmental and climate changes of Holzmaar for the last 16,000 years cal BP. Particularly in this data set we cover between 2450-2950 cal BP. An aliquot of each freeze-dried sample was processed with standard procedures (Battarbee, 1986; Battarbee et al., 2002). Only species with >=5% relative abundance in at least two samples were used for further analyses. Species acronyms are listed seperately.
Supplement to:
García, María Luján (in prep.): Ecological responses to the Homerian Climate Anomaly recorded by varved sediments from Holzmaar (Germany).
References:
Battarbee, R W; Jones, Vivienne J; Flower, R J; Cameron, Nigel G; Bennion, H; Carvalho, L; Juggins, Stephen (2002): Diatoms. In: Smol, JP, Birks, HJB, Last, WM, Bradley, RS, Alverson, K (eds.), Tracking Environmental Change Using Lake Sediments, Developments in Paleoenvironmental Research, 3, Kluwer Academic Publishers, Dordrecht, 155-202, https://doi.org/10.1007/0-306-47668-1_8
Battarbee, Richard (1986): Diatom analysis. In: Berglund, B E (ed.), Handbook of Holocene Palaeoecology and Palaeohydrology: Toronto, John Wiley and Sons, 527-570
Coverage:
Latitude: 50.116670 * Longitude: 6.883333
Date/Time Start: 2019-08-11T00:00:00 * Date/Time End: 2019-08-17T00:00:00
Minimum Elevation: 425.0 m * Maximum Elevation: 425.0 m
Event(s):
Comment:
Funding information:
* Georg Forster Research Fellowship for postdoctoral researchers (for the Alexander von Humboldt funding)
* Central Research Development Fund (CRDF) of the University of Bremen, 04 Independent Project for Postdocs– Funding objective B
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Depth, composite | Depth comp | mcd | García, María Luján | Mean | |
| 2 | AGE | Age | ka BP | García, María Luján | Calculated, based on VT22 (Birlo et al., 2023) | Geocode – Mean |
| 3 | Achnanthidium exiguum | A. exiguum | # | García, María Luján | Counted | Authors: (Grunow) Czarnecki 1994; Group: benthic+epiphytic |
| 4 | Achnanthidium minutissimum | A. minutissimum | # | García, María Luján | Counted | Authors: (Kützing) Czarnecki 1994; Group: benthic+epiphytic |
| 5 | Amphora indistincta | A. indistincta | # | García, María Luján | Counted | Authors: Levkov 2009; Group: benthic+epiphytic |
| 6 | Amphora hemicycla | A. hemicycla | # | García, María Luján | Counted | Authors: Stoermer & J.J.Yang 1971; Group: benthic+epiphytic |
| 7 | Aulacoseira granulata var. angustissima | A. granulosa var. ang | # | García, María Luján | Counted | Authors: (O.Müll.) Simonsen 1979; Group: planktonic |
| 8 | Asterionella formosa | A. formosa | # | García, María Luján | Counted | Authors: Hassall 1850; Group: planktonic |
| 9 | Brachysira neglectissima | B. neglectissima | # | García, María Luján | Counted | Authors: Lange-Bertalot 2004; Group: benthic+epiphytic |
| 10 | Caloneis schumanniana | C. schumanniana | # | García, María Luján | Counted | Authors: (Grunow) Cleve 1894; Group: benthic+epiphytic |
| 11 | Caloneis silicula | C. silicula | # | García, María Luján | Counted | Authors: (Ehrenberg) Cleve 1894; Group: benthic+epiphytic |
| 12 | Cocconeis placentula | C. placentula | # | García, María Luján | Counted | Authors: Ehrenberg 1838; Group: benthic+epiphytic |
| 13 | Craticula cuspidata | C. cuspidata | # | García, María Luján | Counted | Authors: (Kutzing) D.G.Mann 1990; Group: benthic+epiphytic |
| 14 | Cymatopleura solea | C. solea | # | García, María Luján | Counted | Authors: (Brébisson) W.Smith 1851; Group: benthic+epiphytic |
| 15 | Cymbella neocistula | C. neocistula | # | García, María Luján | Counted | Authors: Krammer 2002; Group: benthic+epiphytic |
| 16 | Cymbopleura naviculiformis | C. naviculiformis | # | García, María Luján | Counted | Authors: (Auerswald ex Heiberg) Krammer 2003; Group: benthic+epiphytic |
| 17 | Diatoma mesodon | D. mesodon | # | García, María Luján | Counted | Authors: (Ehrenberg) Kützing 1844; Group: benthic+epiphytic |
| 18 | Diatoma tenuis | D. tenuis | # | García, María Luján | Counted | Authors: C.Agardh 1812; Group: benthic+epiphytic |
| 19 | Diploneis oblongella | D. oblongella | # | García, María Luján | Counted | Authors: (Nägeli ex Kützing) A.Cleve 1922; Group: benthic+epiphytic |
| 20 | Discostella stelligera | D. stelligera | # | García, María Luján | Counted | Authors: (Cleve & Grunow) Houk & Klee 2004; Group: planktonic |
| 21 | Ellerbeckia arenaria | E. arenaria | # | García, María Luján | Counted | Authors: (D.Moore ex Ralfs) Dorofeyuk & Kulikovskiy 2012; Group: benthic+epiphytic |
| 22 | Encyonema silesiacum | E. silesiacum | # | García, María Luján | Counted | Authors: (Bleisch) D.G.Mann 1990; Group: benthic+epiphytic |
| 23 | Encyonopsis microcephala | E. microcephala | # | García, María Luján | Counted | Authors: (Grunow) Krammer 1997; Group: benthic+epiphytic |
| 24 | Epithemia adnata | E. adnata | # | García, María Luján | Counted | Authors: (Kützing) Brébisson 1838; Group: benthic+epiphytic |
| 25 | Epithemia sorex | E. sorex | # | García, María Luján | Counted | Authors: Kützing 1844; Group: benthic+epiphytic |
| 26 | Eunotia arcubus | E. arcubus | # | García, María Luján | Counted | Authors: Nörpel & Lange-Bertalot 1993; Group: benthic+epiphytic |
| 27 | Eunotia bidens | E. bidens | # | García, María Luján | Counted | Authors: Ehrenberg 1843; Group: benthic+epiphytic |
| 28 | Eunotia bilunaris | E. bilunaris | # | García, María Luján | Counted | Authors: (Ehrenberg) Schaarschmidt 1880; Group: benthic+epiphytic |
| 29 | Eunotia glacialifalsa | E. glacialifalsa | # | García, María Luján | Counted | Authors: Lange-Bertalot 2000; Group: benthic+epiphytic |
| 30 | Fragilaria biceps | F. biceps | # | García, María Luján | Counted | Authors: Ehrenberg 1843; Group: planktonic |
| 31 | Fragilaria crotonensis | F. crotonensis | # | García, María Luján | Counted | Authors: Kitton 1869; Group: planktonic |
| 32 | Fragilaria mesolepta | F. mesolepta | # | García, María Luján | Counted | Authors: Rabenhorst 1861; Group: benthic+epiphytic |
| 33 | Fragilaria tenera var. nanana | F. tenera var. nanana | # | García, María Luján | Counted | Authors: (Lange-Bertalot) Lange-Bertalot & S.Ulrich 2014; Group: planktonic |
| 34 | Fragilaria vaucheriae | F. vaucheriae | # | García, María Luján | Counted | Authors: (Kützing) J.B.Petersen 1938; Group: benthic+epiphytic |
| 35 | Fragilariforma bicapitata | F. bicapitata | # | García, María Luján | Counted | Authors: (A.Mayer) D.M.Williams & Round 1988; Group: benthic+epiphytic |
| 36 | Fragilariforma virescens | F. virescens | # | García, María Luján | Counted | Authors: (Ralfs) D.M.Williams & Round 1988; Group: benthic+epiphytic |
| 37 | Gomphonema acuminatum | G. acuminatum | # | García, María Luján | Counted | Authors: Ehrenberg 1832; Group: benthic+epiphytic |
| 38 | Gomphonema auritum | G. auritum | # | García, María Luján | Counted | Authors: A.Braun ex Kützing 1849; Group: benthic+epiphytic |
| 39 | Gomphonema brebissonii | G. brebissonii | # | García, María Luján | Counted | Authors: Kützing 1849; Group: benthic+epiphytic |
| 40 | Gomphonema clavatum | G. clavatum | # | García, María Luján | Counted | Authors: Ehrenberg 1832; Group: benthic+epiphytic |
| 41 | Gomphonema minuscula | G. minuscula | # | García, María Luján | Counted | Authors: Ehrenberg 1832; Group: benthic+epiphytic |
| 42 | Gomphonella olivacea | G. olivacea | # | García, María Luján | Counted | Authors: (Hornemann) Rabenhorst 1853; Group: benthic+epiphytic |
| 43 | Gomphonema truncatum | G. truncatum | # | García, María Luján | Counted | Authors: Ehrenberg 1832; Group: benthic+epiphytic |
| 44 | Gomphonema sp. | Gomphonema sp. | # | García, María Luján | Counted | Gomphonema sp. 1; Group: benthic+epiphytic |
| 45 | Hantzschia amphioxys | H. amphioxys | # | García, María Luján | Counted | Authors: (Ehrenberg) Grunow, 1880; Group: benthic+epiphytic |
| 46 | Hippodonta capitata | H. capitata | # | García, María Luján | Counted | Authors: (Ehrenberg) Lange-Bertalot, Metzeltin & Witkowski 1996; Group: benthic+epiphytic |
| 47 | Karayevia clevei | K. clevei | # | García, María Luján | Counted | Authors: (Grunow) Bukhtiyarova 1999; Group: benthic+epiphytic |
| 48 | Lindavia radiosa | L. radiosa | # | García, María Luján | Counted | Authors: (Grunow) De Toni & Forti 1900; Group: planktonic |
| 49 | Melosira varians | M. varians | # | García, María Luján | Counted | Authors: C.Agardh 1827; Group: planktonic |
| 50 | Meridion circulare | M. circulare | # | García, María Luján | Counted | Authors: (Greville) C.Agardh 1831; Group: benthic+epiphytic |
| 51 | Navicula cari | N. cari | # | García, María Luján | Counted | Authors: Ehrenberg 1836; Group: benthic+epiphytic |
| 52 | Navicula cryptocephala | N. cryptocephala | # | García, María Luján | Counted | Authors: Kützing 1844; Group: benthic+epiphytic |
| 53 | Navicula cryptotenella | N. cryptotenella | # | García, María Luján | Counted | Authors: Lange-Bertalot 1985; Group: benthic+epiphytic |
| 54 | Navicula gregaria | N. gregaria | # | García, María Luján | Counted | Authors: Donkin 1861; Group: benthic+epiphytic |
| 55 | Navicula radiosa | N. radiosa | # | García, María Luján | Counted | Authors: Kützing 1844; Group: benthic+epiphytic |
| 56 | Navicula vilaplanii | N. vilaplanii | # | García, María Luján | Counted | Authors: (Lange-Bertalot & Sabater) Lange-Bertalot & Sabater 2000; Group: benthic+epiphytic |
| 57 | Nitzschia palea | N. palea | # | García, María Luján | Counted | Authors: (Kützing) W.Smith 1856; Group: benthic+epiphytic |
| 58 | Nitzschia paleacea | N. paleacea | # | García, María Luján | Counted | Authors: (Grunow) Grunow 1881; Group: benthic+epiphytic |
| 59 | Nitzschia recta | N. recta | # | García, María Luján | Counted | Authors: Hantzsch ex Rabenhorst 1862; Group: benthic+epiphytic |
| 60 | Pantocsekiella comensis | P. comensis | # | García, María Luján | Counted | Authors: (Grunow) K.T.Kiss & E.Ács 2016; Group: planktonic |
| 61 | Pantocsekiella ocellata | P. ocellata | # | García, María Luján | Counted | Authors: (Pantocsek) K.T.Kiss & Ács 2016; Group: planktonic |
| 62 | Pinnularia spp. | Pinnularia spp. | # | García, María Luján | Counted | Group: benthic+epiphytic |
| 63 | Placoneis anglica | P. anglica | # | García, María Luján | Counted | Authors: (Ralfs) E.J.Cox 2003; Group: benthic+epiphytic |
| 64 | Placoneis aff. ignorata | P. aff. ignorata | # | García, María Luján | Counted | Group: benthic+epiphytic |
| 65 | Planothidium frequentissimum | P. frequentissimum | # | García, María Luján | Counted | Authors: (Lange-Bertalot) Lange-Bertalot 1999; Group: benthic+epiphytic |
| 66 | Platessa conspicua | P. conspicua | # | García, María Luján | Counted | Authors: (Ant.Mayer) Lange-Bertalot 2004; Group: benthic+epiphytic |
| 67 | Psammothidium subatomoides | P. subatomoides | # | García, María Luján | Counted | Authors: (Hustedt) Bukhtiyarova & Round 1996; Group: benthic+epiphytic |
| 68 | Pseudostaurosira brevistriata | P. brevistriata | # | García, María Luján | Counted | Authors: (Grunow) D.M.Williams & Round 1988; Group: benthic+epiphytic |
| 69 | Pseudostaurosira parasitica | P. parasitica | # | García, María Luján | Counted | Authors: (W.Smith) E.Morales 2003; Group: benthic+epiphytic |
| 70 | Pseudostaurosira robusta | P. robusta | # | García, María Luján | Counted | Authors: (Fusey) D.M.Williams & Round 1988; Group: benthic+epiphytic |
| 71 | Pseudostaurosira sp. | Pseudostaurosira sp. | # | García, María Luján | Counted | Pseudostaurosira sp. 1; Group: benthic+epiphytic |
| 72 | Reimeria sinuata | R. sinuata | # | García, María Luján | Counted | Authors: (W.Gregory) Kociolek & Stoermer 1987; Group: benthic+epiphytic |
| 73 | Rhoicosphenia abbreviata | R. abbreviata | # | García, María Luján | Counted | Authors: (C.Agardh) Lange-Bertalot 1980; Group: benthic+epiphytic |
| 74 | Rhopalodia parallela | R. parallela | # | García, María Luján | Counted | Authors: (Grunow) O. Müller 1895; Group: benthic+epiphytic |
| 75 | Sellaphora pupula | S. pupula | # | García, María Luján | Counted | Authors: (Kützing) Mereschkovsky 1902; Group: benthic+epiphytic |
| 76 | Sellaphora seminulum | S. seminulum | # | García, María Luján | Counted | Authors: (Grunow) D.G.Mann 1989; Group: benthic+epiphytic |
| 77 | Stauroneis silvahassiaca | S. silvahassiaca | # | García, María Luján | Counted | Authors: Lange-Bertalot & Werum 2004; Group: benthic+epiphytic |
| 78 | Stauroneis smithii | S. smithii | # | García, María Luján | Counted | Authors: Grunow 1860; Group: benthic+epiphytic |
| 79 | Staurosira construens | S. construens | # | García, María Luján | Counted | Authors: Ehrenberg 1843; Group: benthic+epiphytic |
| 80 | Staurosirella lancetula | S. lancetula | # | García, María Luján | Counted | Authors: (Schumann) Siver 2005; Group: benthic+epiphytic |
| 81 | Staurosirella martyi | S. martyi | # | García, María Luján | Counted | Authors: (Héribaud) Morales & Manoylov 2006; Group: benthic+epiphytic |
| 82 | Staurosirella pinnata | S. pinnata | # | García, María Luján | Counted | Authors: (Ehrenberg) D.M.Williams & Round 1988; Group: benthic+epiphytic |
| 83 | Stephanodiscus alpinus | S. alpinus | # | García, María Luján | Counted | Authors: Hustedt 1942; Group: planktonic |
| 84 | Stephanodiscus minutulus | S. minutulus | # | García, María Luján | Counted | Authors: (Kützing) Cleve & Möller 1882; Group: planktonic |
| 85 | Surirella minuta | S. minuta | # | García, María Luján | Counted | Authors: Brébisson ex Kützing, nom. illeg. 1849; Group: benthic+epiphytic |
| 86 | Tabellaria flocculosa | T. flocculosa | # | García, María Luján | Counted | Authors: (Roth) Kützing 1844; Group: benthic+epiphytic |
| 87 | Tryblionella angustata | T. angustata | # | García, María Luján | Counted | Authors: W.Smith 1853; Group: benthic+epiphytic |
| 88 | Ulnaria capitata | U. capitata | # | García, María Luján | Counted | Authors: (Ehrenberg) Compére 2001; Group: planktonic |
| 89 | Ulnaria grunowii | U. grunowii | # | García, María Luján | Counted | Authors: (Lange-Bertalot & S.Ulrich) Cantonati & Lange-Bertalot 2017; Group: planktonic |
| 90 | Diatom valves, per unit sediment mass | Diatom valv/sed | #/g | García, María Luján | Counted | Total |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0) (License comes into effect after moratorium ends)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
4361 data points
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