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Rudaya, Natalia; Nazarova, Larisa B; Frolova, Larisa A; Palagushkina, Olga V; Soenov, Vasiliy; Cao, Xianyong; Syrykh, Luidmila S; Grekov, Ivan; Otgonbayar, Demberel; Bayarkhuu, Batbayar (2023): Chironomids counts of sediment core from Lake Bayan Nuur [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.953297, In: Rudaya, N et al. (2023): The link between climate change and biodiversity of lacustrine inhabitants and terrestrial plant communities of the Uvs Nuur Basin (Mongolia) during the last three millennia [dataset bundled publication]. PANGAEA, https://doi.org/10.1594/PANGAEA.953309

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Published: 2023-01-04 • DOI registered: 2023-02-22

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Abstract:
A total of 42 samples from the Lake Bayan Nuur sediment core were studied for chironomid analysis . Treatment 66 of sediment samples for chironomid analysis followed the standard techniques described 67 in Brooks et al. (2007, https://edoc.unibas.ch/67001/). Subsamples of wet sediments were deflocculated in 10% KOH, heated to 70 oC for 10 minutes by adding boiling water, and left for another 20 minutes. The sediment was passed through stacked 225 and 90 µm sieves. Chironomid larval head capsules were picked out of a grooved Bogorov sorting tray under a stereomicroscope and were mounted in Hydromatrix two at a time, ventral side up, under a 6 mm diameter coverslip. Chironomids were identified as the highest taxonomic resolution based on Brooks et al. (2007). Information on the ecology of chironomid were used to reconstruct past paleoecological situation in the lake.
Funding:
Russian scientific foundation (RSF), grant/award no. 20-17-00110: Holocene climate variability and biodiversity changes in the Altai Mountains based on the study of high-resolution lacustrine records
Coverage:
Latitude: 50.010720 * Longitude: 93.974500
Minimum DEPTH, sediment/rock: 0.03 m * Maximum DEPTH, sediment/rock: 0.94 m
Event(s):
BN2016-1 (Bayan Nuur) * Latitude: 50.010720 * Longitude: 93.974500 * Lake water depth: 29 m * Recovery: 1.13 m * Method/Device: Sediment corer (SEDCO)
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
1DEPTH, sediment/rockDepth sedmRudaya, NataliaGeocode
2AbiskomyiaAbiskomyia#Rudaya, NataliaCounting
3AblabesmyiaAblabesmyia#Rudaya, NataliaCounting
4AcalcarellaAcalcarella#Rudaya, NataliaCounting
5AcamptocladiusAcamptocladius#Rudaya, NataliaCounting
6AcricotopusAcricotopus#Rudaya, NataliaCounting
7AllopsectrocladiusAllopsectrocladius#Rudaya, NataliaCounting
8BrilliaBrillia#Rudaya, NataliaCounting
9ChaetocladiusChaetocladius#Rudaya, NataliaCounting
10Chaetocladius dentiforceps-typeC. dentiforceps-T#Rudaya, NataliaCounting
11Chaetocladius piger-typeC. piger-T#Rudaya, NataliaCounting
12Chaetocladius-type BChaetocladius-T B#Rudaya, NataliaCounting
13Chironomus anthracinus-typeC. anthracinus-T#Rudaya, NataliaCounting
14Chironomus plumosus-typeC. plumosus-T#Rudaya, NataliaCounting
15Chironomini larvulaChironomini larvula#Rudaya, NataliaCounting
16CladopelmaCladopelma#Rudaya, NataliaCounting
17Cladotanytarsus mancus-typeC. mancus-T#Rudaya, NataliaCounting
18Cladotanytarsus mancusC. mancus#Rudaya, NataliaCountingWith spur
19Constempellina/ThienemanniolaConstempellina/Thienemanniola#Rudaya, NataliaCounting
20Corynocera ambiguaC. ambigua#Rudaya, NataliaCounting
21Corynocera oliveri-typeC. oliveri-T#Rudaya, NataliaCounting
22Corynoneura arctica-typeC. arctica-T#Rudaya, NataliaCounting
23Corynoneura coronata-typeC. coronata-T#Rudaya, NataliaCounting
24Corynoneura edwardsi-typeC. edwardsi-T#Rudaya, NataliaCounting
25Corynoneura lobataC. lobata#Rudaya, NataliaCounting
26Cricotopus bicinctus-typeC. bicinctus-T#Rudaya, NataliaCounting
27CricotopusCricotopus#Rudaya, NataliaCountingType C
28Cricotopus cylindraceus-typeC. cylindraceus-T#Rudaya, NataliaCounting
29Cricotopus intersectus-typeC. intersectus-T#Rudaya, NataliaCounting
30Cricotopus laricomalis-typeC. laricomalis-T#Rudaya, NataliaCounting
31Cricotopus obnixus-typeC. obnixus-T#Rudaya, NataliaCounting
32Cricotopus sylvestris-typeC. sylvestris-T#Rudaya, NataliaCounting
33Cricotopus trifascia-typeC. trifascia-T#Rudaya, NataliaCounting
34Cricotopus trifasciatus-typeC. trifasciatus-T#Rudaya, NataliaCounting
35Cricotopus-type PCricotopus-T P#Rudaya, NataliaCounting
36CryptochironomusCryptochironomus#Rudaya, NataliaCounting
37DemicryptochironomusDemicryptochironomus#Rudaya, NataliaCounting
38DerotanypusDerotanypus#Rudaya, NataliaCounting
39DiamesaDiamesa#Rudaya, NataliaCountingUnknown species
40Diamesa zernyi/cinerella-typeD. zernyi/cinerella-T#Rudaya, NataliaCounting
41Dicrotendipes nervosus-typeD. nervosus-T#Rudaya, NataliaCounting
42Dicrotendipes notatus-typeD. notatus-T#Rudaya, NataliaCounting
43DiplocladiusDiplocladius#Rudaya, NataliaCounting
44DoncricotopusDoncricotopus#Rudaya, NataliaCounting
45Einfeldia dissidens-typeE. dissidens-T#Rudaya, NataliaCounting
46Einfeldia natchitocheae-typeE. natchitocheae-T#Rudaya, NataliaCounting
47Einfeldia pagana-typeE. pagana-T#Rudaya, NataliaCounting
48Endochironomus albipennis-typeE. albipennis-T#Rudaya, NataliaCounting
49Endochironomus impar-typeE. impar-T#Rudaya, NataliaCounting
50Endochironomus tendens-typeE. tendens-T#Rudaya, NataliaCounting
51Eukiefferiella devonica-typeE. devonica-T#Rudaya, NataliaCounting
52Eukiefferiella fittkaui-typeE. fittkaui-T#Rudaya, NataliaCounting
53Eukiefferiella claripennis-typeE. claripennis-T#Rudaya, NataliaCounting
54EurycnemusEurycnemus#Rudaya, NataliaCounting
55Glyptotendipes barbipes-typeG. barbipes-T#Rudaya, NataliaCounting
56Glyptotendipes pallens-typeG. pallens-T#Rudaya, NataliaCounting
57Glyptotendipes severini-typeG. severini-T#Rudaya, NataliaCounting
58HarnischiaHarnischia#Rudaya, NataliaCounting
59HeterotanytarsusHeterotanytarsus#Rudaya, NataliaCounting
60Heterotrissocladius grimshawi-typeH. grimshawi-T#Rudaya, NataliaCounting
61Heterotrissocladius maeaeri-typeH. maeaeri-T#Rudaya, NataliaCountingType 1
62Heterotrissocladius maeaeri-typeH. maeaeri-T#Rudaya, NataliaCountingType 2
63Heterotrissocladius marcidus-typeH. marcidus-T#Rudaya, NataliaCounting
64Heterotrissocladius subpilosus-typeH. subpilosus-T#Rudaya, NataliaCounting
65Hydrobaenus conformis-typeH. conformis-T#Rudaya, NataliaCounting
66Hydrobaenus johannseni-typeH. johannseni-T#Rudaya, NataliaCounting
67Hydrobaenus lugubris-typeH. lugubris-T#Rudaya, NataliaCounting
68LabrundiniaLabrundinia#Rudaya, NataliaCounting
69LasiodiamesaLasiodiamesa#Rudaya, NataliaCounting
70LauterborniellaLauterborniella#Rudaya, NataliaCounting
71LimnophyesLimnophyes#Rudaya, NataliaCounting
72LipiniellaLipiniella#Rudaya, NataliaCounting
73MacropelopiaMacropelopia#Rudaya, NataliaCounting
74MesocricotopusMesocricotopus#Rudaya, NataliaCounting
75Metriocnemus eurynotus-typeM. eurynotus-T#Rudaya, NataliaCounting
76Metriocnemus fuscipes-typeM. fuscipes-T#Rudaya, NataliaCounting
77MetriocnemusMetriocnemus#Rudaya, NataliaCounting
78Micropsectra contracta-typeM. contracta-T#Rudaya, NataliaCounting
79Micropsectra insignilobus-typeM. insignilobus-T#Rudaya, NataliaCounting
80Micropsectra radialis-typeM. radialis-T#Rudaya, NataliaCounting
81MicrochironomusMicrochironomus#Rudaya, NataliaCounting
82Microtendipes pedellus-typeM. pedellus-T#Rudaya, NataliaCounting
83Microtendipes rydalensis-typeM. rydalensis-T#Rudaya, NataliaCounting
84MonopelopiaMonopelopia#Rudaya, NataliaCounting
85MonodiamesaMonodiamesa#Rudaya, NataliaCounting
86Nanocladius branchicolus-typeN. branchicolus-T#Rudaya, NataliaCounting
87Nanocladius rectinervis-typeN. rectinervis-T#Rudaya, NataliaCounting
88OliveridiaOliveridia#Rudaya, NataliaCounting
89Orthocladius/CricotopusOrthocladius/Cricotopus#Rudaya, NataliaCounting
90Orthocladius consobrinus-typeO. consobrinus-T#Rudaya, NataliaCounting
91Orthocladius oliveri-typeO. oliveri-T#Rudaya, NataliaCounting
92Orthocladius trigonolabris-typeO. trigonolabris-T#Rudaya, NataliaCounting
93OrthocladiusOrthocladius#Rudaya, NataliaCountingType I
94OrthocladiusOrthocladius#Rudaya, NataliaCountingType S
95PagastiellaPagastiella#Rudaya, NataliaCounting
96ParachaetocladiusParachaetocladius#Rudaya, NataliaCounting
97Parachironomus varus-typeP. varus-T#Rudaya, NataliaCounting
98Parachironomus vitosus-typeP. vitosus-T#Rudaya, NataliaCounting
99ParacladiusParacladius#Rudaya, NataliaCounting
100ParacladopelmaParacladopelma#Rudaya, NataliaCounting
101ParacricotopusParacricotopus#Rudaya, NataliaCounting
102Parakiefferiella-type AParakiefferiella-T A#Rudaya, NataliaCounting
103Parakiefferiella bathophila-typeP. bathophila-T#Rudaya, NataliaCounting
104Parakiefferiella nigra-typeP. nigra-T#Rudaya, NataliaCounting
105Parakiefferiella nigra-typeP. nigra-T#Rudaya, NataliaCountingType 2
106Parakiefferiella triquetra-typeP. triquetra-T#Rudaya, NataliaCounting
107ParalauterborniellaParalauterborniella#Rudaya, NataliaCounting
108Paraphaenocladius/ParametriocnemusParaphaenocladius/Parametriocnemus#Rudaya, NataliaCounting
109Paratanytarsus austriacus-typeP. austriacus-T#Rudaya, NataliaCounting
110Paratanytarsus penicillatus-typeP. penicillatus-T#Rudaya, NataliaCounting
111ParatanytarsusParatanytarsus#Rudaya, NataliaCounting
112ParatendipesParatendipes#Rudaya, NataliaCounting
113PhaenopsectraPhaenopsectra#Rudaya, NataliaCounting
114Phaenopsectra-type APhaenopsectra-T A#Rudaya, NataliaCounting
115Phaenopsectra flavipes-typeP. flavipes-T#Rudaya, NataliaCounting
116Polypedilum nubeculosum-typeP. nubeculosum-T#Rudaya, NataliaCounting
117Polypedilum nubifer-typeP. nubifer-T#Rudaya, NataliaCounting
118Polypedilum sordens-typeP. sordens-T#Rudaya, NataliaCounting
119Potthastia-typePotthastia-T#Rudaya, NataliaCountingType 2
120ProcladiusProcladius#Rudaya, NataliaCounting
121Propsilicerus jacuticus-typeP. jacuticus-T#Rudaya, NataliaCounting
122Propsilocerus lacustris-TypeP. lacustris-T#Rudaya, NataliaCounting
123Propsilocerus-typePropsilocerus-T#Rudaya, NataliaCountingType N
124ProtanypusProtanypus#Rudaya, NataliaCounting
125Psectrocladius barbatipes-typeP. barbatipes-T#Rudaya, NataliaCountingPsectrocladius (Mesopsectrocladius) barbatipes-type
126Psectrocladius barbimanus-typeP. barbimanus-T#Rudaya, NataliaCounting
127Psectrocladius calcaratus-typeP. calcaratus-T#Rudaya, NataliaCountingType 2
128Psectrocladius flavus-typeP. flavus-T#Rudaya, NataliaCounting
129Psectrocladius psilopterus-typeP. psilopterus-T#Rudaya, NataliaCounting
130Psectrocladius septentrionalis-typeP. septentrionalis-T#Rudaya, NataliaCounting
131Psectrocladius sordidellus-typeP.sordidellus-T#Rudaya, NataliaCounting
132PsectrocladiusPsectrocladius b#Rudaya, NataliaCountingBroad
133PsectrocladiusPsectrocladius b#Rudaya, NataliaCountingNarrow
134PseudochironomusPseudochironomus#Rudaya, NataliaCounting
135PseudodiamesaPseudodiamesa#Rudaya, NataliaCounting
136PseudorthocladiusPseudorthocladius#Rudaya, NataliaCounting
137PseudosmittiaPseudosmittia#Rudaya, NataliaCounting
138Rheocricotopus chalybeatus-typeR. chalybeatus-T#Rudaya, NataliaCounting
139Rheocricotopus effusus-typeR. effusus-T#Rudaya, NataliaCounting
140Rheocricotopus fuscipes-typeR. fuscipes-T#Rudaya, NataliaCounting
141RheocricotopusRheocricotopus#Rudaya, NataliaCounting
142RheotanytarsusRheotanytarsus#Rudaya, NataliaCounting
143Sergentia coracina-typeS. coracina-T#Rudaya, NataliaCounting
144Smittia/ParasmittiaSmittia/Parasmittia#Rudaya, NataliaCounting
145StempellinaStempellina#Rudaya, NataliaCounting
146StempellinaStempellina#Rudaya, NataliaCountingType K
147Stempellinella/ZavreliaStempellinella/Zavrelia#Rudaya, NataliaCounting
148StenochironomusStenochironomus#Rudaya, NataliaCounting
149StilocladiusStilocladius#Rudaya, NataliaCounting
150StictochironomusStictochironomus#Rudaya, NataliaCounting
151StictochironomusStictochironomus#Rudaya, NataliaCountingType B
152SynorthocladiusSynorthocladius#Rudaya, NataliaCounting
153TanypusTanypus#Rudaya, NataliaCounting
154Tanytarsus chinyensis-typeT. chinyensis-T#Rudaya, NataliaCounting
155Tanytarsus glabrescens-typeT. glabrescens-T#Rudaya, NataliaCounting
156Tanytarsus gracilentus-typeT. gracilentus-T#Rudaya, NataliaCounting
157Tanytarsus lactescens-typeT. lactescens-T#Rudaya, NataliaCounting
158Tanytarsus lugens-typeT. lugens-T#Rudaya, NataliaCounting
159TanytarsusTanytarsus#Rudaya, NataliaCountingNo spur
160Tanytarsus mendax-typeT. mendax-T#Rudaya, NataliaCounting
161Tanytarsus nemorosus-typeT. nemorosu-T#Rudaya, NataliaCounting
162Tanytarsus pallidicornis-typeT. pallidicornis-T#Rudaya, NataliaCounting
163Tanytarsus pallidicornis-typeT. pallidicornis-T#Rudaya, NataliaCountingType 2
164Thienemanniella clavicornis-typeT. clavicornis-T#Rudaya, NataliaCounting
165ThienemannimyiaThienemannimyia#Rudaya, NataliaCountingGroup
166TrissocladiusTrissocladius#Rudaya, NataliaCounting
167Tvetenia bavarica-typeT. bavarica-T#Rudaya, NataliaCounting
168Tvetenia sp.Tvetenia sp.#Rudaya, NataliaCounting
169XenochironomusXenochironomus#Rudaya, NataliaCounting
170Zalutschia-type AZalutschia-T A#Rudaya, NataliaCounting
171Zalutschia-type BZalutschia-T B#Rudaya, NataliaCounting
172Zalutschia mucronata-typeZ. mucronata-T#Rudaya, NataliaCounting
173Zalutschia zalutschicola-typeZ. zalutschicola-T#Rudaya, NataliaCounting
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
7224 data points

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