Muelbert, Jose H; de Macedo-Soares, Luis Carlos Pinto; Favareto, L R; Costa, M D P (2018): Ichthyoplankton composition from SUDEPE cruise 2, Southern Brazilian Shelf, in 1970 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.884560, In: Muelbert, JH et al. (2018): Ichthyoplankton surveys in the southern Brazilian region from 1970 to 2010 [dataset publication series]. PANGAEA, https://doi.org/10.1594/PANGAEA.884342
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Published: 2018-01-04 • DOI registered: 2018-03-13
Related to:
Weiss, G; Souza, J H F (1977): Desova invernal de engraulis anchoita en la costa sur del Brasil en 1970 y 1976. Atlântica, 2(2), 5-24
Weiss, G; Souza, J H F; Santos, A (1976): Contribuição ao conhecimento do ictioplâncton marinho da plataforma sul do Brasil. Atlântica, 1(1), 1-100
Coverage:
Median Latitude: -29.451290 * Median Longitude: -49.086452 * South-bound Latitude: -31.330000 * West-bound Longitude: -50.830000 * North-bound Latitude: -28.000000 * East-bound Longitude: -47.500000
Date/Time Start: 1970-11-04T15:25:00 * Date/Time End: 1970-11-25T19:45:00
Minimum DEPTH, water: 5 m * Maximum DEPTH, water: 50 m
Event(s):
Sudepe_2_170 (12_170) * Latitude: -29.670000 * Longitude: -48.830000 * Date/Time: 1970-11-08T06:00:00 * Elevation: -107.0 m * Location: Southwest Atlantic * Campaign: Sudepe_2 * Basis: Mestre Jeronimo * Method/Device: Net (NET)
Sudepe_2_173 (12_173) * Latitude: -29.330000 * Longitude: -48.500000 * Date/Time: 1970-11-07T19:20:00 * Elevation: -98.0 m * Location: Southwest Atlantic * Campaign: Sudepe_2 * Basis: Mestre Jeronimo * Method/Device: Net (NET)
Sudepe_2_174 (12_174) * Latitude: -29.330000 * Longitude: -48.830000 * Date/Time: 1970-11-07T16:20:00 * Elevation: -73.0 m * Location: Southwest Atlantic * Campaign: Sudepe_2 * Basis: Mestre Jeronimo * Method/Device: Net (NET)
Comment:
The cruises of this series were carried out by the "Superintendência de Desenvolvimento da Pesca" (SUDEPE), through the "Grupo Especial para Execução de Pesquisas Marítimas e Lacustres" (GEEPMAL) from the state of Rio Grande do Sul, with support from the "Programa de Desenvolvimento Pesqueiro do Brasil" (PDP). Ichthyoplankton was obtained during 14 exploratory demersal fishing cruises, carried out in 1970, 1971 and 1976 by the Mestre Jerônimo and Cruz Del Sur Research Ships. Because they represent a continuity of sampling during the same time of year, cruises 1, 2 and 3 of 1970 were aggregated in a single cruise (SUDEPE_1, Winter), cruises 7 and 8 of 1970 (SUDEPE_2, Spring), cruises 1 and 2 of 1971 (SUDEPE_3, Winter), cruises 3 and 4 of 1971 (SUDEPE_4, Spring) , and cruises 5 and 6 of 1976 (SUDEPE_8, Winter).
In the cruises conducted in 1970 and 1971 two sampling strategies were used. Horizontal trawls of 5 min duration, at 4-5 m depth and at a speed of 3 knots, using Gulf net of 0.18 m of mouth diameter and 500 µm mesh. Vertical trawls with 0.70 m diameter Nansen net and 500 µm mesh, from 50 m depth to the surface, or from the bottom at stations with depths of less than 50 m (Weiss et al. , 1976; Weiss & Souza, 1977). In the cruises made in 1976 the horizontal trawls were obtained at 8 m depth, and only in the first (SUDEPE_5, Summer) were horizontal and vertical trawls conducted. The samples of the cruises 5 and 6 of 1976 (SUDEPE_8) were obtained by the Cruz Del Sur Research Ship through vertical trawls with a conical net of 0.50 m in diameter and 200 µm mesh, from 50 m depth to the surface, or from the bottom at stations with depths less than 50 m (Weiss & Souza, 1977). The volume of filtered water in each trawl was calculated from the measurements obtained from the flowmeter coupled in the nets, and used to standardize the abundance of eggs and fish larvae per 100 m3 of filtered water.
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | Muelbert, Jose H | |||
| 2 | Date/Time of event | Date/Time | Muelbert, Jose H | |||
| 3 | Latitude of event | Latitude | Muelbert, Jose H | |||
| 4 | Longitude of event | Longitude | Muelbert, Jose H | |||
| 5 | Depth, bathymetric | Bathy depth | m | Muelbert, Jose H | ||
| 6 | Distance | Distance | km | Muelbert, Jose H | from shore | |
| 7 | Temperature, water | Temp | °C | Muelbert, Jose H | at surface | |
| 8 | Salinity | Sal | Muelbert, Jose H | at surface, PSU | ||
| 9 | Volume | Vol | m3 | Muelbert, Jose H | filtered | |
| 10 | Fisch, eggs | Fish eggs | # | Muelbert, Jose H | ||
| 11 | Fish larvae | Fish larv | # | Muelbert, Jose H | ||
| 12 | Fisch, eggs | Fish eggs | #/m3 | Muelbert, Jose H | abundance at station | |
| 13 | Fish larvae | Fish larv | #/m3 | Muelbert, Jose H | abundance at station | |
| 14 | Order | Order | Muelbert, Jose H | |||
| 15 | Family | Family | Muelbert, Jose H | |||
| 16 | Species | Species | Muelbert, Jose H | |||
| 17 | Number of species | Spec No | # | Muelbert, Jose H | of fish eggs | |
| 18 | Number of species | Spec No | # | Muelbert, Jose H | of fish larvae | |
| 19 | Fisch, eggs | Fish eggs | #/m3 | Muelbert, Jose H | per species or taxon | |
| 20 | Fish larvae | Fish larv | #/m3 | Muelbert, Jose H | per species or taxon | |
| 21 | Flag | Flag | Muelbert, Jose H | 1 = beginning of new station, 0 = same station as above | ||
| 22 | Method comment | Method comm | Muelbert, Jose H | haul type: VT = total vertical, HS = horizontal surface | ||
| 23 | DEPTH, water | Depth water | m | Muelbert, Jose H | Geocode – haul depth, = the actual depth of the haul (vertical, oblique or horizontal haul), OR the depth range in case of stratified hauls. E.g. the net went down to 250m and it was hauled to 100m depth, so haul depth is 150m (250-100) | |
| 24 | Method comment | Method comm | Muelbert, Jose H | station type: PKT = plankton trawl station, CTD = profile only with CTD | ||
| 25 | Transect | Transect | Muelbert, Jose H | |||
| 26 | Device type | Device | Muelbert, Jose H | net |
License:
Creative Commons Attribution-ShareAlike 3.0 Unported (CC-BY-SA-3.0)
Size:
809 data points
Data
| 1 Event | 2 Date/Time | 3 Latitude | 4 Longitude | 5 Bathy depth [m] | 6 Distance [km] (from shore) | 7 Temp [°C] (at surface) | 8 Sal (at surface, PSU) | 9 Vol [m3] (filtered) | 10 Fish eggs [#] | 11 Fish larv [#] | 12 Fish eggs [#/m3] (abundance at station) | 13 Fish larv [#/m3] (abundance at station) | 14 Order | 15 Family | 16 Species | 17 Spec No [#] (of fish eggs) | 18 Spec No [#] (of fish larvae) | 19 Fish eggs [#/m3] (per species or taxon) | 20 Fish larv [#/m3] (per species or taxon) | 21 Flag (1 = beginning of new station,...) | 22 Method comm (haul type: VT = total vertica...) | 23 Depth water [m] (haul depth, = the actual dept...) | 24 Method comm (station type: PKT = plankton ...) | 25 Transect | 26 Device (net) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sudepe_2_170 | 1970-11-08T06:00 | -29.6700 | -48.8300 | 107 | 112 | 20.50 | 35.59 | 0 | 0 | 0.000 | 0.000 | 0 | 0 | 0.000 | 0.000 | 1 | CTD | 1 | |||||||
| Sudepe_2_173 | 1970-11-07T19:20 | -29.3300 | -48.5000 | 98 | 123 | 20.40 | 34.87 | 0 | 0 | 0.000 | 0.000 | 0 | 0 | 0.000 | 0.000 | 1 | CTD | 2 | |||||||
| Sudepe_2_174 | 1970-11-07T16:20 | -29.3300 | -48.8300 | 73 | 91 | 19.50 | 35.23 | 0 | 0 | 0.000 | 0.000 | 0 | 0 | 0.000 | 0.000 | 1 | CTD | 2 | |||||||
| Sudepe_2_175 | 1970-11-07T12:35 | -29.3300 | -49.1700 | 58 | 58 | 19.20 | 34.87 | 0 | 0 | 0.000 | 0.000 | 0 | 0 | 0.000 | 0.000 | 1 | CTD | 2 | |||||||
| Sudepe_2_176 | 1970-11-07T09:30 | -29.0000 | -49.1700 | 51 | 29 | 18.60 | 34.87 | 0 | 0 | 0.000 | 0.000 | 0 | 0 | 0.000 | 0.000 | 1 | CTD | 3 | |||||||
| Sudepe_2_177 | 1970-11-07T06:00 | -29.0000 | -48.8300 | 89 | 62 | 20.50 | 35.23 | 0 | 0 | 0.000 | 0.000 | 0 | 0 | 0.000 | 0.000 | 1 | CTD | 3 | |||||||
| Sudepe_2_178 | 1970-11-06T17:30 | -29.0000 | -48.5000 | 103 | 94 | 20.20 | 34.16 | 0 | 0 | 0.000 | 0.000 | 0 | 0 | 0.000 | 0.000 | 1 | CTD | 3 | |||||||
| Sudepe_2_179 | 1970-11-06T14:35 | -29.0000 | -48.1700 | 125 | 126 | 20.50 | 35.59 | 0 | 0 | 0.000 | 0.000 | 0 | 0 | 0.000 | 0.000 | 1 | CTD | 3 | |||||||
| Sudepe_2_182 | 1970-11-06T11:50 | -28.6700 | -48.1700 | 118 | 81 | 20.60 | 35.23 | 0 | 0 | 0.000 | 0.000 | 0 | 0 | 0.000 | 0.000 | 1 | CTD | 4 | |||||||
| Sudepe_2_183 | 1970-11-06T08:40 | -28.6700 | -48.5000 | 86 | 49 | 20.50 | 34.51 | 0 | 0 | 0.000 | 0.000 | 0 | 0 | 0.000 | 0.000 | 1 | CTD | 4 | |||||||
| Sudepe_2_184 | 1970-11-06T05:45 | -28.6700 | -48.5000 | 56 | 18.60 | 34.16 | 0 | 0 | 0.000 | 0.000 | 0 | 0 | 0.000 | 0.000 | 1 | CTD | 4 | ||||||||
| Sudepe_2_185 | 1970-11-06T18:30 | -28.3300 | -48.5000 | 60 | 29 | 21.00 | 35.25 | 0 | 0 | 0.000 | 0.000 | 0 | 0 | 0.000 | 0.000 | 1 | CTD | 5 | |||||||
| Sudepe_2_186 | 1970-11-06T15:35 | -28.3300 | -48.1700 | 95 | 61 | 20.90 | 34.87 | 0 | 0 | 0.000 | 0.000 | 0 | 0 | 0.000 | 0.000 | 1 | CTD | 5 | |||||||
| Sudepe_2_187 | 1970-11-05T12:35 | -28.3300 | -47.8300 | 122 | 95 | 21.10 | 35.59 | 0 | 0 | 0.000 | 0.000 | 0 | 0 | 0.000 | 0.000 | 1 | CTD | 5 | |||||||
| Sudepe_2_189 | 1970-11-05T08:45 | -28.0000 | -47.5000 | 140 | 110 | 20.70 | 35.23 | 0 | 0 | 0.000 | 0.000 | 0 | 0 | 0.000 | 0.000 | 1 | CTD | 6 | |||||||
| Sudepe_2_190 | 1970-11-05T05:50 | -28.0000 | -47.8300 | 43 | 78 | 20.40 | 34.16 | 0 | 0 | 0.000 | 0.000 | 0 | 0 | 0.000 | 0.000 | 1 | CTD | 6 | |||||||
| Sudepe_2_191 | 1970-11-04T18:20 | -28.0000 | -48.1700 | 86 | 45 | 20.60 | 34.87 | 0 | 0 | 0.000 | 0.000 | 0 | 0 | 0.000 | 0.000 | 1 | CTD | 6 | |||||||
| Sudepe_2_192 | 1970-11-04T15:25 | -28.0000 | -48.5000 | 40 | 12 | 19.00 | 35.23 | 0 | 0 | 0.000 | 0.000 | 0 | 0 | 0.000 | 0.000 | 1 | CTD | 6 | |||||||
| Sudepe_2_193 | 1970-11-21T07:20 | -30.0000 | -50.0800 | 18 | 7 | 19.50 | 0 | 0 | 0.000 | 0.000 | 0 | 0 | 0.000 | 0.000 | 1 | CTD | 7 | ||||||||
| Sudepe_2_194 | 1970-11-21T10:05 | -30.0000 | -49.8300 | 43 | 31 | 18.00 | 31.58 | 0 | 0 | 0.000 | 0.000 | 0 | 0 | 0.000 | 0.000 | 1 | HS | 5 | PKT | 7 | Gulf | ||||
| Sudepe_2_194 | 1970-11-21T10:05 | -30.0000 | -49.8300 | 43 | 31 | 18.00 | 31.58 | 0 | 0 | 0.000 | 0.000 | 0 | 0 | 0.000 | 0.000 | 0 | VT | 43 | PKT | 7 | Nansen | ||||
| Sudepe_2_195 | 1970-11-24T14:00 | -30.0000 | -49.5000 | 76 | 63 | 17.60 | 0 | 0 | 0.000 | 0.000 | 0 | 0 | 0.000 | 0.000 | 1 | HS | 5 | PKT | 7 | Gulf | |||||
| Sudepe_2_195 | 1970-11-24T14:00 | -30.0000 | -49.5000 | 76 | 63 | 17.60 | 0 | 0 | 0.000 | 0.000 | 0 | 0 | 0.000 | 0.000 | 0 | VT | 50 | PKT | 7 | Nansen | |||||
| Sudepe_2_196 | 1970-11-24T06:10 | -30.0000 | -49.1800 | 107 | 94 | 18.50 | 34.63 | 0 | 0 | 0.000 | 0.000 | 0 | 0 | 0.000 | 0.000 | 1 | HS | 5 | PKT | 7 | Gulf | ||||
| Sudepe_2_196 | 1970-11-24T06:10 | -30.0000 | -49.1800 | 107 | 94 | 18.50 | 34.63 | 0 | 0 | 0.000 | 0.000 | 0 | 0 | 0.000 | 0.000 | 0 | VT | 50 | PKT | 7 | Nansen | ||||
| Sudepe_2_201 | 1970-11-24T10:15 | -30.3300 | -49.5000 | 87 | 74 | 18.50 | 34.97 | 10.9 | 6 | 4 | 0.550 | 0.300 | Myctophiformes | Myctophidae | ni | 0 | 1 | 0.000 | 0.080 | 1 | HS | 5 | PKT | 8 | Gulf |
| Sudepe_2_201 | 1970-11-24T10:15 | -30.3300 | -49.5000 | 87 | 74 | 18.50 | 34.97 | 10.9 | 6 | 4 | 0.550 | 0.300 | ni | ni | ni | 6 | 2 | 0.500 | 0.170 | 0 | HS | 5 | PKT | 8 | Gulf |
| Sudepe_2_201 | 1970-11-24T10:15 | -30.3300 | -49.5000 | 87 | 74 | 18.50 | 34.97 | 10.9 | 6 | 4 | 0.550 | 0.300 | Myctophiformes | Myctophidae | ni | 0 | 1 | 0.000 | 0.050 | 0 | VT | 50 | PKT | 8 | Nansen |
| Sudepe_2_202 | 1970-11-24T13:25 | -30.3300 | -49.8300 | 58 | 42 | 17.80 | 31.92 | 0 | 0 | 0.000 | 0.000 | 0 | 0 | 0.000 | 0.000 | 1 | HS | 5 | PKT | 8 | Gulf | ||||
| Sudepe_2_202 | 1970-11-24T13:25 | -30.3300 | -49.8300 | 58 | 42 | 17.80 | 31.92 | 0 | 0 | 0.000 | 0.000 | 0 | 0 | 0.000 | 0.000 | 0 | VT | 50 | PKT | 8 | Nansen | ||||
| Sudepe_2_203 | 1970-11-24T16:55 | -30.3300 | -50.1700 | 46 | 9 | 18.40 | 31.34 | 0 | 0 | 0.000 | 0.000 | 0 | 0 | 0.000 | 0.000 | 1 | HS | 5 | PKT | 8 | Gulf | ||||
| Sudepe_2_203 | 1970-11-24T16:55 | -30.3300 | -50.1700 | 46 | 9 | 18.40 | 31.34 | 20.0 | 1 | 0 | 0.050 | 0.000 | Perciformes | Trichiuridae | Trichiurus lepturus | 1 | 0 | 0.050 | 0.000 | 0 | VT | 46 | PKT | 8 | Nansen |
| Sudepe_2_204 | 1970-11-24T19:55 | -30.6700 | -50.4200 | 14 | 5 | 18.00 | 31.34 | 11.9 | 19 | 6 | 1.600 | 0.330 | Clupeiformes | Engraulidae | Lycengraulis grossidens | 3 | 0 | 0.250 | 0.000 | 1 | HS | 5 | PKT | 9 | Gulf |
| Sudepe_2_204 | 1970-11-24T19:55 | -30.6700 | -50.4200 | 14 | 5 | 18.00 | 31.34 | 11.9 | 19 | 6 | 1.600 | 0.330 | ni | ni | ni | 16 | 5 | 1.350 | 0.250 | 0 | HS | 5 | PKT | 9 | Gulf |
| Sudepe_2_204 | 1970-11-24T19:55 | -30.6700 | -50.4200 | 14 | 5 | 18.00 | 31.34 | 11.9 | 19 | 6 | 1.600 | 0.330 | Clupeiformes | ni | ni | 0 | 1 | 0.000 | 0.080 | 0 | HS | 5 | PKT | 9 | Gulf |
| Sudepe_2_204 | 1970-11-24T19:55 | -30.6700 | -50.4200 | 14 | 5 | 18.00 | 31.34 | 0 | 0 | 0.000 | 0.000 | 0 | 0 | 0.000 | 0.000 | 0 | VT | 14 | PKT | 9 | Nansen | ||||
| Sudepe_2_205 | 1970-11-25T05:50 | -30.6700 | -50.1700 | 42 | 29 | 17.40 | 31.24 | 11.8 | 0 | 4 | 0.000 | 0.340 | Clupeiformes | Engraulidae | Engraulis anchoita | 0 | 4 | 0.000 | 0.340 | 1 | HS | 5 | PKT | 9 | Gulf |
| Sudepe_2_205 | 1970-11-25T05:50 | -30.6700 | -50.1700 | 42 | 29 | 17.40 | 31.24 | 0 | 0 | 0.000 | 0.000 | 0 | 0 | 0.000 | 0.000 | 0 | VT | 42 | PKT | 9 | Nansen | ||||
| Sudepe_2_206 | 1970-11-25T09:00 | -30.6700 | -49.8300 | 88 | 61 | 17.10 | 32.27 | 12.5 | 5 | 0 | 0.400 | 0.000 | ni | ni | ni | 5 | 0 | 0.400 | 0.000 | 1 | HS | 5 | PKT | 9 | Gulf |
| Sudepe_2_206 | 1970-11-25T09:00 | -30.6700 | -49.8300 | 88 | 61 | 17.10 | 32.27 | 0 | 0 | 0.000 | 0.000 | 0 | 0 | 0.000 | 0.000 | 0 | VT | 50 | PKT | 9 | Nansen | ||||
| Sudepe_2_211 | 1970-11-25T13:00 | -31.0000 | -50.1700 | 98 | 51 | 17.60 | 31.92 | 0 | 0 | 0.000 | 0.000 | 0 | 0 | 0.000 | 0.000 | 1 | HS | 5 | PKT | 10 | Gulf | ||||
| Sudepe_2_211 | 1970-11-25T13:00 | -31.0000 | -50.1700 | 98 | 51 | 17.60 | 31.92 | 0 | 0 | 0.000 | 0.000 | 0 | 0 | 0.000 | 0.000 | 0 | VT | 50 | PKT | 10 | Nansen | ||||
| Sudepe_2_212 | 1970-11-25T16:00 | -31.0000 | -50.5000 | 40 | 20 | 18.50 | 31.58 | 12.5 | 0 | 1 | 0.000 | 0.080 | Clupeiformes | Engraulidae | Engraulis anchoita | 0 | 1 | 0.000 | 0.080 | 1 | HS | 5 | PKT | 10 | Gulf |
| Sudepe_2_212 | 1970-11-25T16:00 | -31.0000 | -50.5000 | 40 | 20 | 18.50 | 31.58 | 0 | 0 | 0.000 | 0.000 | 0 | 0 | 0.000 | 0.000 | 0 | VT | 40 | PKT | 10 | Nansen | ||||
| Sudepe_2_213 | 1970-11-25T19:45 | -31.3300 | -50.8300 | 23 | 16 | 18.20 | 31.24 | 11.8 | 10 | 5 | 0.850 | 0.420 | ni | ni | ni | 10 | 0 | 0.850 | 0.000 | 1 | HS | 5 | PKT | 11 | Gulf |
| Sudepe_2_213 | 1970-11-25T19:45 | -31.3300 | -50.8300 | 23 | 16 | 18.20 | 31.24 | 11.8 | 10 | 5 | 0.850 | 0.420 | Clupeiformes | Engraulidae | Engraulis anchoita | 0 | 1 | 0.000 | 0.080 | 0 | HS | 5 | PKT | 11 | Gulf |
| Sudepe_2_213 | 1970-11-25T19:45 | -31.3300 | -50.8300 | 23 | 16 | 18.20 | 31.24 | 11.8 | 10 | 5 | 0.850 | 0.420 | Perciformes | Gobiidae | ni | 0 | 4 | 0.000 | 0.340 | 0 | HS | 5 | PKT | 11 | Gulf |