Citation:

PANGAEA.915413

Name: Biogeographic distribution of different extant coccolithophore taxa in the Pacific sector of the Southern Ocean
Published: 2020-04-24
License: https://creativecommons.org/licenses/by/4.0/
Keywords: Coccolithophores; Depth; FrontEcology; Southern Ocean

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Abstract:

We investigated plankton samples collected during RV Polarstern cruise ANT-XXVI/2 (from 27th November 2009 to 27th January 2010) along a broad E-W transect in the Pacific sector of the SO during austral summer. One hundred and fifty samples from twenty-nine stations were collected from the upper 150 m of the water column. Coccospheres per liter were counted using a scanning electronmicroscope (SEM). The different extant coccolithophore taxa numbers and assemblage distribution in relation to the frontal dynamics of the SO provide valuable information for potential future paleoceanographic reconstructions.

Keyword(s):

Coccolithophores; Depth; FrontEcology; Southern Ocean

Related to:

Saavedra-Pellitero, Mariem; Baumann, Karl-Heinz; Flores, José-Abel; Gersonde, Rainer (2014): (Table 1) Biogeographic distribution of living coccolithophores in the Pacific sector of the Southern Ocean. PANGAEA, https://doi.org/10.1594/PANGAEA.831475

Saavedra-Pellitero, Mariem; Baumann, Karl-Heinz; Flores, José-Abel; Gersonde, Rainer (2014): Biogeographic distribution of living coccolithophores in the Pacific sector of the Southern Ocean. Marine Micropaleontology, 109, 1-20, https://doi.org/10.1016/j.marmicro.2014.03.003

Project(s):

Center for Marine Environmental Sciences (MARUM)

Coverage:

Median Latitude: -57.884893 * Median Longitude: -148.314256 * South-bound Latitude: -68.729670 * West-bound Longitude: 174.525050 * North-bound Latitude: -44.769120 * East-bound Longitude: -80.086450

Date/Time Start: 2009-11-29T23:44:00 * Date/Time End: 2010-01-23T21:13:00

Minimum DEPTH, water: 10 m * Maximum DEPTH, water: 150 m

Event(s):

PS75/034-3 * Latitude: -54.368520 * Longitude: -80.086450 * Date/Time: 2009-11-29T23:44:00 * Elevation: -4436.0 m * Location: South Pacific Ocean * Campaign: (PS75 BIPOMAC) * Basis: * Method/Device: (CTD-RO) * Comment: to bottom, fluorometer failed

PS75/040-2 * Latitude: -57.644680 * Longitude: -91.138220 * Date/Time: 2009-12-03T17:28:00 * Location: South Pacific Ocean * Campaign: (PS75 BIPOMAC) * Basis: * Method/Device: (CTD-RO) * Comment: 0 - 500 m

PS75/044-1 * Latitude: -56.086470 * Longitude: -96.775980 * Date/Time: 2009-12-06T05:11:00 * Elevation: -5013.0 m * Location: South Pacific Ocean * Campaign: (PS75 BIPOMAC) * Basis: * Method/Device: (CTD-RO) * Comment: to bottom

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	Event label	Event		Saavedra-Pellitero, Mariem
2	DEPTH, water	Depth water	m	Saavedra-Pellitero, Mariem		Geocode
3	Calcidiscus leptoporus	C. leptoporus	#/l	Saavedra-Pellitero, Mariem
4	Emiliania huxleyi	E. huxleyi	#/l	Saavedra-Pellitero, Mariem		A
5	Emiliania huxleyi	E. huxleyi	#/l	Saavedra-Pellitero, Mariem		B
6	Emiliania huxleyi	E. huxleyi	#/l	Saavedra-Pellitero, Mariem		B/C
7	Emiliania huxleyi	E. huxleyi	#/l	Saavedra-Pellitero, Mariem		C
8	Calciopappus caudatus	C. caudatus	#/l	Saavedra-Pellitero, Mariem
9	Gephyrocapsa muellerae	G. muellerae	#/l	Saavedra-Pellitero, Mariem
10	Syracosphaera spp.	Syracosphaera spp.	#/l	Saavedra-Pellitero, Mariem
11	Umbilicosphaera sibogae	U. sibogae	#/l	Saavedra-Pellitero, Mariem
12	Ophiaster spp.	Ophiaster spp.	#/l	Saavedra-Pellitero, Mariem
13	Acanthoica quattrospina	A. quattrospina	#/l	Saavedra-Pellitero, Mariem
14	Pappomonas spp.	Pappomonas spp.	#/l	Saavedra-Pellitero, Mariem		Pappomonas spp. + Papposphaera spp.
15	Umbellosphaera tenuis	U. tenuis	#/l	Saavedra-Pellitero, Mariem	Scanning electron microscope (SEM)
16	Algirosphaera cucullata	A. cucullata	#/l	Saavedra-Pellitero, Mariem
17	Palusphaera sp.	Palusphaera sp.	#/l	Saavedra-Pellitero, Mariem
18	Holococcolithophora	Holococcolithophora	#/l	Saavedra-Pellitero, Mariem

License:

Creative Commons Attribution 4.0 International (CC-BY-4.0)

Size:

2400 data points

Data

Download dataset as tab-delimited text — use the following character encoding:

1 Event	2 Depth water [m]	3 C. leptoporus [#/l]	4 E. huxleyi [#/l] (A)	5 E. huxleyi [#/l] (B)	6 E. huxleyi [#/l] (B/C)	7 E. huxleyi [#/l] (C)	8 C. caudatus [#/l]	9 G. muellerae [#/l]	10 Syracosphaera spp. [#/l]	12 Ophiaster spp. [#/l]	13 A. quattrospina [#/l]	14 Pappomonas spp. [#/l] (Pappomonas spp. + Papposphaer...)	15 U. tenuis [#/l]	16 A. cucullata [#/l]	17 Palusphaera sp. [#/l]	18 Holococcolithophora [#/l]
PS75/034-3	10	0	0	325	4873	55227	975	0	0	0	0	0	0	0	0	0
PS75/034-3	20	204	0	0	1633	28788	204	0	0	0	0	0	0	0	0	0
PS75/034-3	40	0	0	0	1229	51609	0	0	0	0	0	0	0	0	0	0
PS75/034-3	75	0	0	0	813	15943	325	0	0	0	0	0	0	0	0	0
PS75/040-2	10	0	0	0	5230	51471	1651	0	0	0	0	0	0	0	0	0
PS75/040-2	20	0	0	0	1365	21058	390	0	0	0	0	0	0	0	0	0
PS75/040-2	40	0	0	0	1212	23750	1696	0	0	0	242	0	0	0	0	0
PS75/040-2	60	0	0	0	2936	33947	2202	0	0	0	183	0	0	0	0	0
PS75/040-2	75	484	0	0	484	24947	1211	0	0	0	0	0	0	0	0	0
PS75/040-2	100	0	0	0	119	2257	0	0	0	0	0	0	0	0	0	0
PS75/040-2	150	0	0	0	1884	36636	1256	0	0	0	0	0	0	0	0	0
PS75/044-1	10	0	0	0	2776	27031	1023	0	0	0	0	0	0	0	0	0
PS75/044-1	20	0	0	0	5147	56907	1430	0	0	0	286	0	0	0	0	0
PS75/044-1	40	0	0	303	10009	60664	1517	0	0	0	0	0	0	0	0	0
PS75/044-1	60	0	0	0	1570	31744	2093	0	0	0	0	0	0	0	0	0
PS75/044-1	100	0	0	0	1299	7145	1624	0	0	0	0	0	0	0	0	0
PS75/052-1	22	0	0	0	1689	67903	338	0	0	0	0	0	0	0	0	0
PS75/052-1	40	0	0	0	4295	65092	991	0	0	0	0	0	0	0	0	0
PS75/052-1	60	0	0	580	6376	125788	580	0	0	0	0	0	0	0	0	0
PS75/052-1	100	0	0	0	3988	73240	363	0	0	0	0	0	0	0	0	0
PS75/054-2	20	0	0	0	15561	466832	11115	0	0	0	0	0	0	0	0	0
PS75/054-2	40	0	0	2680	34839	276031	6700	0	0	0	0	0	0	0	0	0
PS75/054-2	60	0	0	1769	33606	336061	8844	0	0	0	0	0	0	0	0	0
PS75/054-2	100	1151	0	575	10357	102422	10933	0	0	0	0	0	0	0	0	0
PS75/057-1	20	13634	0	649	13634	131795	9089	0	1298	1298	0	0	0	0	0	0
PS75/057-1	40	11333	0	1789	19088	118106	5368	0	2386	2982	0	0	0	0	0	0
PS75/057-1	60	13190	0	1388	13884	108992	8331	0	2083	2083	0	0	0	0	0	0
PS75/057-1	100	1269	0	0	761	2537	0	0	0	0	0	0	0	0	0	0
PS75/058-1	10	4788	0	0	1710	16073	0	0	1026	342	0	0	0	0	0	0
PS75/058-1	20	22218	0	0	5554	25551	0	0	1111	0	0	0	0	0	0	0
PS75/058-1	40	40593	0	0	4388	31816	549	0	549	2743	549	0	0	0	0	0
PS75/058-1	60	30488	0	221	884	10825	1326	221	0	663	221	221	0	0	0	0
PS75/058-1	100	2545	0	0	694	1157	463	0	0	0	0	0	0	0	0	0
PS75/061-1	20	0	0	0	15255	251714	0	0	0	0	0	0	0	0	0	0
PS75/061-1	40	0	0	0	13382	288455	0	0	0	0	0	1487	0	0	0	0
PS75/061-1	55	0	0	0	8238	146787	0	0	0	0	0	0	0	0	0	0
PS75/061-1	100	0	0	268	1607	7769	268	0	0	0	0	268	0	0	0	0
PS75/061-1	150	0	0	0	0	1975	0	0	0	0	0	0	0	0	0	0
PS75/063-3	20	0	0	0	5361	114360	0	0	0	0	0	596	0	0	0	0
PS75/063-3	40	0	0	0	6259	119540	0	0	0	0	0	0	0	0	0	0
PS75/063-3	55	0	0	0	8693	109526	0	0	0	0	0	0	0	0	0	0
PS75/063-3	100	0	0	0	305	3657	0	0	0	0	0	0	0	0	0	0
PS75/064-3	20	0	0	0	0	710	0	0	0	0	0	0	0	0	0	0
PS75/064-3	40	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
PS75/064-3	60	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
PS75/064-3	100	0	0	0	0	800	0	0	0	0	0	0	0	0	0	0
PS75/064-3	150	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
PS75/065-3	20	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
PS75/065-3	40	0	0	0	0	796	0	0	0	0	0	0	0	0	0	0
PS75/065-3	60	0	0	0	590	590	0	0	0	0	0	0	0	0	0	0
PS75/065-3	100	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
PS75/065-3	150	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
PS75/067-3	20	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
PS75/067-3	40	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
PS75/067-3	60	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
PS75/067-3	100	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
PS75/067-3	150	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
PS75/070-3	20	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
PS75/070-3	40	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
PS75/070-3	55	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
PS75/070-3	100	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
PS75/070-3	150	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
PS75/072-1	20	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
PS75/072-1	35	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
PS75/072-1	60	0	0	0	0	982	0	0	0	0	0	0	0	0	0	0
PS75/072-1	100	0	0	0	0	1022	0	0	0	0	0	0	0	0	0	0
PS75/072-1	150	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
PS75/074-2	20	0	0	0	6027	147657	0	0	0	0	0	0	0	0	0	0
PS75/074-2	40	0	0	0	3853	69004	0	0	0	0	0	0	0	0	0	0
PS75/074-2	60	0	0	0	7308	68853	3077	0	0	0	0	0	0	0	0	0
PS75/074-2	100	0	0	0	1871	8608	1123	0	374	0	0	0	0	0	0	0
PS75/074-2	150	0	0	0	417	5837	0	0	0	0	0	0	0	0	0	0
PS75/075-1	20	1736	0	3471	57273	328017	1736	0	0	0	1736	0	0	0	0	0
PS75/075-1	50	416	0	416	7487	25374	0	0	0	0	416	0	0	0	0	0
PS75/075-1	65	2043	0	0	409	15122	817	0	0	0	0	0	0	0	0	0
PS75/075-1	100	0	0	0	1770	3541	0	0	0	0	0	0	0	0	0	0
PS75/075-1	150	0	0	0	434	867	434	0	0	0	0	0	0	0	0	0
PS75/088-1	20	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
PS75/088-1	40	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
PS75/088-1	60	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
PS75/088-1	100	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
PS75/088-1	150	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
PS75/089-1	20	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
PS75/089-1	40	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
PS75/089-1	60	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
PS75/089-1	100	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
PS75/089-1	150	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
PS75/090-1	20	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
PS75/090-1	40	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
PS75/090-1	60	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
PS75/090-1	100	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
PS75/090-1	150	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
PS75/091-1	20	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
PS75/091-1	35	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
PS75/091-1	60	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
PS75/091-1	100	0	0	0	0	1130	0	0	0	0	0	0	0	0	0	0
PS75/091-1	150	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
PS75/094-6	10	0	0	0	0	2906	0	0	0	0	0	0	0	0	0	0
PS75/094-6	20	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
PS75/094-6	35	0	0	0	0	2199	0	0	0	0	0	0	0	0	0	0
PS75/094-6	60	0	0	0	0	846	0	0	0	0	0	0	0	0	0	0
PS75/094-6	100	0	0	0	1233	7397	0	0	0	0	0	0	0	0	0	0
PS75/094-6	150	0	0	0	0	1018	0	0	0	0	0	0	0	0	0	0
PS75/092-4	20	0	0	0	6873	97210	1473	0	0	0	0	982	0	0	0	0
PS75/092-4	40	0	0	684	9578	143677	1368	0	0	0	0	1368	0	0	0	0
PS75/092-4	60	0	0	337	3030	34344	0	0	0	0	0	673	0	0	0	0
PS75/092-4	100	0	0	0	0	14251	1296	0	0	0	0	0	0	0	0	0
PS75/092-4	150	0	0	0	2005	15369	0	0	0	0	0	0	0	0	0	0
PS75/097-1	10	0	0	0	8359	303715	0	0	0	0	0	0	0	0	0	0
PS75/097-1	20	0	0	0	15208	254732	0	0	0	1267	0	2535	0	0	0	0
PS75/097-1	40	0	0	3281	3281	344476	0	0	0	0	0	0	0	0	0	0
PS75/097-1	60	0	0	0	6492	107112	0	0	0	0	0	1082	0	0	0	0
PS75/097-1	80	0	0	0	0	2669	0	0	0	0	0	0	0	0	0	0
PS75/097-1	100	0	0	0	0	10273	0	0	0	2055	0	2055	0	0	0	0
PS75/097-1	150	0	0	0	1787	8937	0	0	0	0	0	0	0	0	0	0
PS75/096-1	10	0	0	0	2160	141509	1080	0	0	0	0	3241	0	0	0	0
PS75/096-1	20	0	0	0	7841	152907	2352	0	0	0	0	784	0	0	0	0
PS75/096-1	40	0	0	0	3070	193427	1535	0	0	0	0	0	0	0	0	0
PS75/096-1	60	0	0	0	4691	131359	2681	0	0	0	0	1340	0	0	0	0
PS75/096-1	80	0	0	0	1027	50338	2055	0	0	0	0	1541	0	0	0	0
PS75/096-1	100	0	0	0	0	6415	0	0	0	0	0	0	0	0	0	0
PS75/096-1	150	0	0	0	0	7343	0	0	0	0	0	0	0	0	0	0
PS75/095-1	20	0	0	0	1943	69453	486	0	0	0	0	486	0	0	0	0
PS75/095-1	40	0	0	0	2636	73798	0	0	0	1318	0	0	0	0	0	0
PS75/095-1	60	0	0	0	1222	64156	611	0	0	1222	0	1833	0	0	0	0
PS75/095-1	80	679	0	0	2717	80819	679	0	0	0	0	2037	0	0	0	0
PS75/095-1	150	0	0	0	1280	1280	0	0	0	0	0	0	0	0	0	0
PS75/098-1	20	810	0	0	14587	125609	1621	0	1621	25932	0	0	0	0	0	0
PS75/098-1	45	5082	3811	0	11434	170245	7623	0	2541	57172	0	2541	0	0	0	0
PS75/098-1	60	1420	2841	0	14204	187496	12784	0	0	62499	2841	0	0	0	0	0
PS75/098-1	100	0	1685	0	5056	11796	0	0	0	1685	0	0	0	0	0	0
PS75/098-1	150	0	0	0	0	1866	0	0	0	0	0	0	0	0	0	0
PS75/099-5	10	5014	0	0	28413	302517	0	0	0	38441	5014	0	0	0	5014	0
PS75/099-5	20	4947	0	4123	9894	110484	6596	825	825	22262	9894	0	0	0	0	0
PS75/099-5	40	10120	0	0	13915	72103	3795	0	1265	150530	8855	1265	0	0	0	0
PS75/099-5	60	1824	0	0	1824	21891	0	0	0	153238	0	0	0	0	0	0
PS75/099-5	100	0	0	0	0	2365	1577	0	0	0	0	0	0	0	0	0
PS75/099-5	150	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
PS75/100-5	11	0	0	0	1324	123818	0	0	6621	3311	0	1986	5959	0	0	662
PS75/100-5	20	0	1498	0	1498	131108	749	0	11987	4495	0	0	11238	0	0	0
PS75/100-5	40	7008	15768	0	7008	409964	0	0	3504	5256	0	3504	0	0	0	0
PS75/100-5	60	935	9352	0	8417	168335	0	0	935	6546	0	935	0	0	0	0
PS75/100-5	100	524	0	0	524	2095	0	0	0	0	0	524	0	0	0	0
PS75/100-5	150	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
PS75/104-3	10	7273	0	0	53336	373354	0	0	2424	72731	4849	0	0	12122	0	26668
PS75/104-3	20	42654	0	2666	42654	431869	5332	0	7998	66647	7998	10663	0	5332	2666	15995
PS75/104-3	40	21027	1107	0	18813	146080	4427	0	1107	28773	0	1107	0	3320	2213	2213
PS75/104-3	60	0	0	0	0	1806	0	0	0	0	0	0	0	0	0	0
PS75/104-3	100	0	946	0	0	1891	0	0	0	0	0	0	0	0	0	0
PS75/104-3	150	0	946	0	946	0	0	0	946	0	0	0	0	0	0	0