Data Description

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Citation:
Grigorov, Ivo; Honjo, Susumu; Kemp, Alan E S (2009): Diatom assamblage in samples from sediment trap NBP96-04A_MS7a_trap. doi:10.1594/PANGAEA.716677
Project(s):
Antarctic Environments Southern Ocean Process Study (AESOPS) *
Coverage:
Latitude: -76.500000 * Longitude: -178.016670
Date/Time Start: 1997-01-18T00:00:00 * Date/Time End: 1998-01-10T00:00:00
Minimum DEPTH, water: 465.0 m * Maximum DEPTH, water: 465.0 m
Event(s):
NBP96-04A_MS7a_trap (AE7a) * * Latitude: -76.500000 * Longitude: -178.016670 * Date/Time Start: 1996-11-28T00:00:00 * Date/Time End: 1998-01-10T00:00:00 * Elevation: -581.0 m * Location: Ross Sea * * Campaign: NBP96-04A * * Basis: Nathaniel B. Palmer * * Device: Trap, sediment *
Comment:
The dataset is complimentary to Honjo, Susumu; Francois, Roger; Manganini, Steven J; Dymond, Jack R; Collier, Robert W (2000): Particle fluxes to the interior of the Southern Ocean in the Western Pacific sector along 170°W, Deep Sea Research II, 47(15-16), 3521-3548, doi:10.1016/S0967-0645(00)00077-1. Numbers represent the calculated diatom flux as recorded by the mooring, and the individual species counts. The diatom flux [#/m**2/day] was calculated using two different methods in parallel, the dilution technique by Sanceta & Silvestri, 1984 (Sancetta, C. and S. Silvestri, 1984. Diatom Stratigraphy of the Late Pleistocene (Brunhes) Subarctic Pacific. Marine Micropaleontology 9(3): 263-274, doi:10.1016/0377-8398(84)90016-1) and Batterbee, 1973 (Batterbee, R.W., 1973. A new method for the estimation of absolute microfossil numbers, with reference especially to diatoms. Limnology and Oceanography 18(4), 647-653, http://aslo.org/lo/toc/vol_18/issue_4/0647.pdf).
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethodComment
1DEPTH, water *Depth watermGeocode
2DATE/TIME *Date/TimeGeocode
3Date/time end *Date/time endGrigorov, Ivo *
4Duration, number of days *DurationdaysGrigorov, Ivo *
5Actinocyclus actinochilus *A. actinochilus#Grigorov, Ivo *Counting, diatoms *
6Actinocyclus curvatulus *A. curvatulus#Grigorov, Ivo *Counting, diatoms *
7Actinocyclus ehrenbergii *A. ehrenbergii#Grigorov, Ivo *Counting, diatoms *
8Actinocyclus ingens *A. ingens#Grigorov, Ivo *Counting, diatoms *
9Actinocyclus octonarius *A. octonarius#Grigorov, Ivo *Counting, diatoms *
10Asteriomphalus spp. *Asteriomphalus spp.#Grigorov, Ivo *Counting, diatoms *
11Asteriomphalus hookeri *A. hookeri#Grigorov, Ivo *Counting, diatoms *
12Asteriomphalus hyalinus *A. hyalinus#Grigorov, Ivo *Counting, diatoms *
13Asteriomphalus parvulus *A. parvulus#Grigorov, Ivo *Counting, diatoms *
14Azpeitia tabularis *A. tabularis#Grigorov, Ivo *Counting, diatoms *
15Chaetoceros atlanticus *C. atlanticus#Grigorov, Ivo *Counting, diatoms *
16Chaetoceros bulbosum *C. bulbosum#Grigorov, Ivo *Counting, diatoms *
17Chaetoceros criophilum *C. criophilum#Grigorov, Ivo *Counting, diatoms *
18Chaetoceros diadema *C. diadema#Grigorov, Ivo *Counting, diatoms *
19Chaetoceros dichaeta *C. dichaeta#Grigorov, Ivo *Counting, diatoms *
20Chaetoceros radicans *C. radicans#Grigorov, Ivo *Counting, diatoms *
21Chaetoceros spores *Chaet spores#Grigorov, Ivo *Counting, diatoms *
22Chaetoceros spp. *Chaetoceros spp.#Grigorov, Ivo *Counting, diatoms *A
23Chaetoceros spp. *Chaetoceros spp.#Grigorov, Ivo *Counting, diatoms *B
24Chaetoceros spp. *Chaetoceros spp.#Grigorov, Ivo *Counting, diatoms *C
25Chaetoceros, vegetative cells *Chaetoceros veg#Grigorov, Ivo *Counting, diatoms *
26Corethron criophilum *C. criophilum#Grigorov, Ivo *Counting, diatoms *
27Dactyliozolen antarcticus, girdles *D. antarcticus girdles#Grigorov, Ivo *Counting, diatoms *girdles not included in flux calculations
28Delphineis suriela *D. suriela#Grigorov, Ivo *Counting, diatoms *
29Eucampia antarctica *E. antarctica#Grigorov, Ivo *Counting, diatoms *
30Fragilariopsis curta *F. curta#Grigorov, Ivo *Counting, diatoms *
31Fragilariopsis cylindrus *F. cylindrus#Grigorov, Ivo *Counting, diatoms *
32Fragilariopsis kerguelensis *F. kerguelensis#Grigorov, Ivo *Counting, diatoms *
33Fragilariopsis obliquecostata *F. obliquecostata#Grigorov, Ivo *Counting, diatoms *
34Fragilariopsis pseudonana *F. pseudonana#Grigorov, Ivo *Counting, diatoms *
35Fragilariopsis rhombica *F. rhombica#Grigorov, Ivo *Counting, diatoms *
36Fragilariopsis ritscheri *F. ritscheri#Grigorov, Ivo *Counting, diatoms *
37Fragilariopsis separanda *F. separanda#Grigorov, Ivo *Counting, diatoms *
38Guinardia spp. *Guinardia spp.#Grigorov, Ivo *Counting, diatoms *
39Hemidiscus cuneiformis *H. cuneiformis#Grigorov, Ivo *Counting, diatoms *
40Hemidiscus karstenii *H. karstenii#Grigorov, Ivo *Counting, diatoms *
41Navicula spp. *Navicula spp.#Grigorov, Ivo *Counting, diatoms *
42Nitzschia interruptestriata *N. interruptestriata#Grigorov, Ivo *Counting, diatoms *
43Plagiotropis gausii *P. gausii#Grigorov, Ivo *Counting, diatoms *
44Pleurosigma directum *P. directum#Grigorov, Ivo *Counting, diatoms *
45Pleurosigma spp. *Pleurosigma spp.#Grigorov, Ivo *Counting, diatoms *
46Porosira alata *P. alata#Grigorov, Ivo *Counting, diatoms *
47Porosira inermis *P. inermis#Grigorov, Ivo *Counting, diatoms *
48Pseudo-nitzschia bicapitata *P. bicapitata#Grigorov, Ivo *Counting, diatoms *
49Pseudo-nitzschia lineola *P-n lineola#Grigorov, Ivo *Counting, diatoms *
50Pseudo-nitzschia cf. hemii *P-n cf. hemii#Grigorov, Ivo *Counting, diatoms *
51Rhizosolenia antennata antennata *R. antennata antennata#Grigorov, Ivo *Counting, diatoms *
52Rhizosolenia antennata semispina *R. antennata semispina#Grigorov, Ivo *Counting, diatoms *
53Rhizosolenia sima forma sima *R. sima f sima#Grigorov, Ivo *Counting, diatoms *
54Rhizosolenia simplex *R. simplex#Grigorov, Ivo *Counting, diatoms *
55Rhizosolenia styliformis *R. styliformis#Grigorov, Ivo *Counting, diatoms *
56Roperia tesselata *R. tesselata#Grigorov, Ivo *Counting, diatoms *
57Rouxia spp. *Rouxia spp.#Grigorov, Ivo *Counting, diatoms *
58Stellarima spp. *Stellarima spp.#Grigorov, Ivo *Counting, diatoms *
59Thalassionema nitzschioides forma 1 *T. nitzschioides f 1#Grigorov, Ivo *Counting, diatoms *
60Thalassionema nitzschioides var. lanceolata *T. nitzschioides var. lanceolata#Grigorov, Ivo *Counting, diatoms *
61Thalassiosira antarctica *T. antarctica#Grigorov, Ivo *Counting, diatoms *
62Thalassiosira decipiens *T. decipiens#Grigorov, Ivo *Counting, diatoms *
63Thalassiosira gracilis *T. gracilis#Grigorov, Ivo *Counting, diatoms *
64Thalassiosira gravida *T. gravida#Grigorov, Ivo *Counting, diatoms *
65Thalassiosira lentiginosa *T. lentiginosa#Grigorov, Ivo *Counting, diatoms *
66Thalassiosira leptopus *T. leptopus#Grigorov, Ivo *Counting, diatoms *
67Thalassiosira lineata *T. lineata#Grigorov, Ivo *Counting, diatoms *
68Thalassiosira oestrupii *T. oestrupii#Grigorov, Ivo *Counting, diatoms *
69Thalassiosira oliverana *T. oliverana#Grigorov, Ivo *Counting, diatoms *
70Thalassiosira spp. *Thalassiosira spp.#Grigorov, Ivo *Counting, diatoms *A
71Thalassiosira spp. *Thalassiosira spp.#Grigorov, Ivo *Counting, diatoms *B
72Thalassiosira spp. *Thalassiosira spp.#Grigorov, Ivo *Counting, diatoms *C
73Thalassiosira spp. *Thalassiosira spp.#Grigorov, Ivo *Counting, diatoms *D
74Thalassiothrix antarctica *T. antarctica#Grigorov, Ivo *Counting, diatoms *
75Trichotoxon reinboldii *T. reinboldii#Grigorov, Ivo *Counting, diatoms *
76Distephanus speculum speculum *D. speculum speculum#Grigorov, Ivo *Counting, silicoflagellates *
77Dictyocha spp. *Dictyocha spp.#Grigorov, Ivo *Counting, silicoflagellates *
78Diatoms *Diatoms#Grigorov, Ivo *Counting, diatoms *total counted
License:
CC-BY Creative Commons Attribution 3.0 Unported
Size:
912 data points

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