Citation:

PANGAEA.849189

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Abstract:

The SHELF 1998 dataset contains zooplankton data collected in May, July and September 19978 allong 5 transect in front of the Romanian littoral. Zooplankton sampling was undertaken using a Juday closing net in the 0-10, 10-25, and 25-50m layer (depending also on the water masses). The dataset includes samples analysed for mesozooplankton species composition and abundance.

Sampling volume was estimated by multiplying the mouth area with the wire length. Taxon-specific mesozooplankton abundance was count under microscope. Total abundance is the sum of the counted individuals. Total biomass Fodder, Rotifera , Ctenophora and Noctiluca was estimated using a tabel with wet weight for each species an stage.

Related to:

Petranu, Adriana (1997): Black Sea Biological Diversity Romania. U.N. Publications, New York, 314 pp

Project(s):

Southern European Seas: Assessing and Modelling Ecosystem Changes (SESAME)

Funding:

Sixth Framework Programme (FP6), grant/award no. 36949 : Southern European Seas: Assessing and Modelling Ecosystem Changes

Coverage:

Median Latitude: 44.478124 * Median Longitude: 29.341614 * South-bound Latitude: 43.833330 * West-bound Longitude: 28.700000 * North-bound Latitude: 45.126670 * East-bound Longitude: 29.833330

Date/Time Start: 1998-05-28T00:00:00 * Date/Time End: 1998-09-01T00:00:00

Minimum DEPTH, water: 5.0 m * Maximum DEPTH, water: 37.5 m

Event(s):

SHELF_Jul_98_CH1 (CH1) * Latitude: 44.500000 * Longitude: 29.000000 * Date/Time: 1998-07-14T00:00:00 * Location: Black Sea * Campaign: * Basis: Steaua de Mare * Method/Device: Juday net (JUDAY) * Comment: Juday net: Vertical tows of a Juday closing net, with mouth area 0.1 m**2, mesh size 150µm. Tows were performed at at standard layers from 0-10 and 10-25m or 25-50m (depending on the water depth). Towing speed: 1m/s. Samples were preserved by a 4% formaldehyde sea water buffered solution. Sampling volume was estimated by multiplying the mouth area with the wire length.

SHELF_Jul_98_CH2 (CH2) * Latitude: 44.500000 * Longitude: 29.250000 * Date/Time: 1998-07-14T00:00:00 * Location: Black Sea * Campaign: * Basis: Steaua de Mare * Method/Device: Juday net (JUDAY) * Comment: Juday net: Vertical tows of a Juday closing net, with mouth area 0.1 m**2, mesh size 150µm. Tows were performed at at standard layers from 0-10 and 10-25m or 25-50m (depending on the water depth). Towing speed: 1m/s. Samples were preserved by a 4% formaldehyde sea water buffered solution. Sampling volume was estimated by multiplying the mouth area with the wire length.

SHELF_Jul_98_CH3 (CH3) * Latitude: 44.500000 * Longitude: 29.750000 * Date/Time: 1998-07-14T00:00:00 * Location: Black Sea * Campaign: * Basis: Steaua de Mare * Method/Device: Juday net (JUDAY) * Comment: Juday net: Vertical tows of a Juday closing net, with mouth area 0.1 m**2, mesh size 150µm. Tows were performed at at standard layers from 0-10 and 10-25m or 25-50m (depending on the water depth). Towing speed: 1m/s. Samples were preserved by a 4% formaldehyde sea water buffered solution. Sampling volume was estimated by multiplying the mouth area with the wire length.

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	Event label	Event		Petranu, Adriana
2	Date/Time of event	Date/Time		Petranu, Adriana
3	Latitude of event	Latitude		Petranu, Adriana
4	Longitude of event	Longitude		Petranu, Adriana
5	Depth, top/min	Depth top	m	Petranu, Adriana
6	Depth, bottom/max	Depth bot	m	Petranu, Adriana
7	DEPTH, water	Depth water	m	Petranu, Adriana		Geocode
8	Sample comment	Sample comment		Petranu, Adriana
9	Sample volume	Samp vol	m³	Petranu, Adriana	Computed/Converted
10	Mesozooplankton	Mesozoopl	#/m³	Petranu, Adriana	Calculated
11	Zooplankton, fodder, biomass	Zoopl fodder biom	mg/m³	Petranu, Adriana	Estimated
12	Mesoplankton, biomass	Mesopl biom	mg/m³	Petranu, Adriana	Estimated
13	Noctiluca, biomass	Noctiluca biom	mg/m³	Petranu, Adriana	Estimated
14	Ctenophora, biomass	Ctenophora biom	mg/m³	Petranu, Adriana	Estimated
15	Rotifera, biomass	Rotifera biom	mg/m³	Petranu, Adriana	Estimated
16	Noctiluca scintillans	N. scintillans	#/m³	Petranu, Adriana	Counting
17	Tintinnopsis beroidea	T. beroidea	#/m³	Petranu, Adriana	Counting
18	Tintinnopsis cylindrica	T. cylindrica	#/m³	Petranu, Adriana	Counting
19	Tintinnopsis davidoffi	T. davidoffi	#/m³	Petranu, Adriana	Counting
20	Mnemiopsis leidyi	M. leidyi	#/m³	Petranu, Adriana	Counting
21	Pleurobrachia pileus	P. pileus	#/m³	Petranu, Adriana	Counting
22	Synchaeta sp.	Synchaeta sp.	#/m³	Petranu, Adriana	Counting
23	Strombidium sp.	Strombidium sp.	#/m³	Petranu, Adriana	Counting
24	Rotifera	Rotifera	#/m³	Petranu, Adriana	Counting
25	Polychaeta, larvae	Polychaete larv	#/m³	Petranu, Adriana	Counting
26	Bivalvia, larvae	Bivalvia larv	#/m³	Petranu, Adriana	Counting
27	Gastropoda, larvae	Gastrop larv	#/m³	Petranu, Adriana	Counting
28	Acartia clausi, female	A. clausi f	#/m³	Petranu, Adriana	Counting
29	Acartia clausi, male	A. clausi m	#/m³	Petranu, Adriana	Counting
30	Acartia clausi, c5	A. clausi c5	#/m³	Petranu, Adriana	Counting
31	Acartia clausi, c4	A. clausi c4	#/m³	Petranu, Adriana	Counting
32	Acartia clausi, c3	A. clausi c3	#/m³	Petranu, Adriana	Counting
33	Acartia clausi, c2	A. clausi c2	#/m³	Petranu, Adriana	Counting
34	Acartia clausi, c1	A. clausi c1	#/m³	Petranu, Adriana	Counting
35	Acartia clausi, nauplii	A. clausi naup	#/m³	Petranu, Adriana	Counting
36	Pseudocalanus elongatus, female	P. elongatus f	#/m³	Petranu, Adriana	Counting
37	Pseudocalanus elongatus, male	P. elongatus m	#/m³	Petranu, Adriana	Counting
38	Pseudocalanus elongatus, c5	P. elongatus c5	#/m³	Petranu, Adriana	Counting
39	Pseudocalanus elongatus, c4	P. elongatus c4	#/m³	Petranu, Adriana	Counting
40	Pseudocalanus elongatus, c3	P. elongatus c3	#/m³	Petranu, Adriana	Counting
41	Pseudocalanus elongatus, c2	P. elongatus c2	#/m³	Petranu, Adriana	Counting
42	Pseudocalanus elongatus, nauplii	P. elongatus naup	#/m³	Petranu, Adriana	Counting
43	Paracalanus parvus, female	P. parvus f	#/m³	Petranu, Adriana	Counting
44	Paracalanus parvus, male	P. parvus m	#/m³	Petranu, Adriana	Counting
45	Paracalanus parvus, c5	P. parvus c5	#/m³	Petranu, Adriana	Counting
46	Paracalanus parvus, c4	P. parvus c4	#/m³	Petranu, Adriana	Counting
47	Paracalanus parvus, c3	P. parvus c3	#/m³	Petranu, Adriana	Counting
48	Paracalanus parvus, c2	P. parvus c2	#/m³	Petranu, Adriana	Counting
49	Paracalanus parvus, nauplii	P. parvus naup	#/m³	Petranu, Adriana	Counting
50	Calanus euxinus, female	C. euxinus f	#/m³	Petranu, Adriana	Counting
51	Calanus euxinus, c5	C. euxinus c5	#/m³	Petranu, Adriana	Counting
52	Calanus euxinus, c4	C. euxinus c4	#/m³	Petranu, Adriana	Counting
53	Calanus euxinus, c3	C. euxinus c3	#/m³	Petranu, Adriana	Counting
54	Calanus euxinus, c2	C. euxinus c2	#/m³	Petranu, Adriana	Counting
55	Calanus euxinus, nauplii	C. euxinus naup	#/m³	Petranu, Adriana	Counting
56	Centropages ponticus, male	C. ponticus m	#/m³	Petranu, Adriana	Counting
57	Centropages ponticus, c4	C. ponticus c4	#/m³	Petranu, Adriana	Counting
58	Eurytemora affinis, male	E. affinis m	#/m³	Petranu, Adriana	Counting
59	Cyclops vicinus, female	C. vicinus f	#/m³	Petranu, Adriana	Counting
60	Cyclops sp., juvenile	Cyclops sp. juv	#/m³	Petranu, Adriana	Counting
61	Cyclopoida, varia	Cyclopoida varia	#/m³	Petranu, Adriana	Counting
62	Oithona similis, female	O. similis f	#/m³	Petranu, Adriana	Counting
63	Oithona similis, male	O. similis m	#/m³	Petranu, Adriana	Counting
64	Oithona similis, juvenile	O. similis juv	#/m³	Petranu, Adriana	Counting
65	Oithona nana, female	O. nana f	#/m³	Petranu, Adriana	Counting
66	Oithona nana, male	O. nana m	#/m³	Petranu, Adriana	Counting
67	Oithona nana, juvenile	O. nana juv	#/m³	Petranu, Adriana	Counting
68	Oithona nana, nauplii	O. nana naup	#/m³	Petranu, Adriana	Counting
69	Anomalocera patersoni, female	A. patersoni f	#/m³	Petranu, Adriana	Counting
70	Anomalocera patersoni, male	A. patersoni m	#/m³	Petranu, Adriana	Counting
71	Pleopis polyphemoides	P. polyphemoides	#/m³	Petranu, Adriana	Counting
72	Penilia avirostris	P. avirostris	#/m³	Petranu, Adriana	Counting
73	Evadne tergestina	E. tergestina	#/m³	Petranu, Adriana	Counting
74	Evadne spinifera	E. spinifera	#/m³	Petranu, Adriana	Counting
75	Decapoda, larvae	Decapoda larv	#/m³	Petranu, Adriana	Counting
76	Cirripedia, nauplii	Cirripedia naup	#/m³	Petranu, Adriana	Counting
77	Cirripedia, cypris	Cirripedia cypris	#/m³	Petranu, Adriana	Counting
78	Sagitta setosa	S. setosa	#/m³	Petranu, Adriana	Counting
79	Oikopleura dioica	O. dioica	#/m³	Petranu, Adriana	Counting

License:

Creative Commons Attribution 3.0 Unported (CC-BY-3.0)

Size:

5476 data points

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