Gutierrez Torero, Mariano (2006): Hydroacoustical biomass estimates of the four main pelagic resources in Peruvian sea during Cruise_8303_05 [dataset]. Instituto del Mar del Peru, PANGAEA, https://doi.org/10.1594/PANGAEA.464605
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Related to:
Gutierrez Torero, Mariano (2000): Estimados de biomasa hidroacústica de los cuatro principales recursos pelágicos en el mar peruano durante 1983-200. Boletín del Instituto del Mar del Perú (IMARPE), 19, 139-156
Project(s):
Funding:
Sixth Framework Programme (FP6), grant/award no. 511071: Climate variability and El Niño Southern Oscillation
Coverage:
Median Latitude: -10.987500 * Median Longitude: -77.987500 * South-bound Latitude: -18.100000 * West-bound Longitude: -82.000000 * North-bound Latitude: -3.700000 * East-bound Longitude: -71.500000
Date/Time Start: 1983-03-17T00:00:00 * Date/Time End: 1983-03-31T00:00:00
Event(s):
Cruise_8303_05 * Latitude Start: -3.700000 * Longitude Start: -81.500000 * Latitude End: -18.100000 * Longitude End: -71.500000 * Date/Time Start: 1983-03-17T00:00:00 * Date/Time End: 1983-03-31T00:00:00 * Location: Peru * Campaign: Historical_Peru * Method/Device: Echosounder (ECHO)
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DATE/TIME | Date/Time | Geocode | |||
| 2 | LATITUDE | Latitude | Geocode | |||
| 3 | LONGITUDE | Longitude | Geocode | |||
| 4 | Species | Species | Gutierrez Torero, Mariano | |||
| 5 | Species, common name | Species common | Gutierrez Torero, Mariano | |||
| 6 | Biomass | Biom | t | Gutierrez Torero, Mariano | Echo-integration | |
| 7 | Area | Area | km2 | Gutierrez Torero, Mariano |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
256 data points
Data
| 1 Date/Time | 2 Latitude | 3 Longitude | 4 Species | 5 Species common | 6 Biom [t] | 7 Area [km2] |
|---|---|---|---|---|---|---|
| 1983-03-17T00:00 | -3.7 | -81.5 | Engraulis ringens | Anchoveta | 0.0 | 0.0 |
| 1983-03-17T00:00 | -3.7 | -81.5 | Sardinops sagax sagax | Sardina | 0.0 | 0.0 |
| 1983-03-17T00:00 | -3.7 | -81.5 | Trachurus murphyi | Jurel | 0.0 | 0.0 |
| 1983-03-17T00:00 | -3.7 | -81.5 | Scomber japonicus | Caballa | 1008.0 | 109.5 |
| 1983-03-18T00:00 | -4.5 | -81.8 | Engraulis ringens | Anchoveta | 0.0 | 0.0 |
| 1983-03-18T00:00 | -4.5 | -81.8 | Sardinops sagax sagax | Sardina | 0.0 | 0.0 |
| 1983-03-18T00:00 | -4.5 | -81.8 | Trachurus murphyi | Jurel | 0.0 | 0.0 |
| 1983-03-18T00:00 | -4.5 | -81.8 | Scomber japonicus | Caballa | 0.0 | 0.0 |
| 1983-03-19T00:00 | -5.5 | -82.0 | Engraulis ringens | Anchoveta | 0.0 | 0.0 |
| 1983-03-19T00:00 | -5.5 | -82.0 | Sardinops sagax sagax | Sardina | 1708.0 | 609.3 |
| 1983-03-19T00:00 | -5.5 | -82.0 | Trachurus murphyi | Jurel | 39343.0 | 1855.3 |
| 1983-03-19T00:00 | -5.5 | -82.0 | Scomber japonicus | Caballa | 6982.0 | 2163.3 |
| 1983-03-20T00:00 | -6.5 | -81.5 | Engraulis ringens | Anchoveta | 0.0 | 0.0 |
| 1983-03-20T00:00 | -6.5 | -81.5 | Sardinops sagax sagax | Sardina | 12478.0 | 1718.3 |
| 1983-03-20T00:00 | -6.5 | -81.5 | Trachurus murphyi | Jurel | 1365769.0 | 7308.1 |
| 1983-03-20T00:00 | -6.5 | -81.5 | Scomber japonicus | Caballa | 218722.0 | 6185.4 |
| 1983-03-21T00:00 | -7.5 | -80.5 | Engraulis ringens | Anchoveta | 0.0 | 0.0 |
| 1983-03-21T00:00 | -7.5 | -80.5 | Sardinops sagax sagax | Sardina | 250636.0 | 6883.7 |
| 1983-03-21T00:00 | -7.5 | -80.5 | Trachurus murphyi | Jurel | 668834.0 | 11977.1 |
| 1983-03-21T00:00 | -7.5 | -80.5 | Scomber japonicus | Caballa | 89188.0 | 7944.8 |
| 1983-03-22T00:00 | -8.5 | -79.5 | Engraulis ringens | Anchoveta | 0.0 | 0.0 |
| 1983-03-22T00:00 | -8.5 | -79.5 | Sardinops sagax sagax | Sardina | 77674.0 | 4535.5 |
| 1983-03-22T00:00 | -8.5 | -79.5 | Trachurus murphyi | Jurel | 539563.0 | 14948.2 |
| 1983-03-22T00:00 | -8.5 | -79.5 | Scomber japonicus | Caballa | 111632.0 | 11176.1 |
| 1983-03-23T00:00 | -9.5 | -79.0 | Engraulis ringens | Anchoveta | 0.0 | 0.0 |
| 1983-03-23T00:00 | -9.5 | -79.0 | Sardinops sagax sagax | Sardina | 216628.0 | 13260.7 |
| 1983-03-23T00:00 | -9.5 | -79.0 | Trachurus murphyi | Jurel | 961097.0 | 15050.9 |
| 1983-03-23T00:00 | -9.5 | -79.0 | Scomber japonicus | Caballa | 120733.0 | 11463.6 |
| 1983-03-24T00:00 | -10.5 | -78.5 | Engraulis ringens | Anchoveta | 0.0 | 0.0 |
| 1983-03-24T00:00 | -10.5 | -78.5 | Sardinops sagax sagax | Sardina | 610974.0 | 9550.2 |
| 1983-03-24T00:00 | -10.5 | -78.5 | Trachurus murphyi | Jurel | 1281463.0 | 17635.3 |
| 1983-03-24T00:00 | -10.5 | -78.5 | Scomber japonicus | Caballa | 124612.0 | 9762.4 |
| 1983-03-25T00:00 | -11.5 | -78.0 | Engraulis ringens | Anchoveta | 0.0 | 0.0 |
| 1983-03-25T00:00 | -11.5 | -78.0 | Sardinops sagax sagax | Sardina | 297577.0 | 7054.8 |
| 1983-03-25T00:00 | -11.5 | -78.0 | Trachurus murphyi | Jurel | 764381.0 | 15626.0 |
| 1983-03-25T00:00 | -11.5 | -78.0 | Scomber japonicus | Caballa | 90261.0 | 6312.0 |
| 1983-03-26T00:00 | -12.5 | -78.0 | Engraulis ringens | Anchoveta | 0.0 | 0.0 |
| 1983-03-26T00:00 | -12.5 | -78.0 | Sardinops sagax sagax | Sardina | 154395.0 | 10864.6 |
| 1983-03-26T00:00 | -12.5 | -78.0 | Trachurus murphyi | Jurel | 187995.0 | 13257.3 |
| 1983-03-26T00:00 | -12.5 | -78.0 | Scomber japonicus | Caballa | 30827.0 | 4422.5 |
| 1983-03-27T00:00 | -13.5 | -77.0 | Engraulis ringens | Anchoveta | 0.0 | 0.0 |
| 1983-03-27T00:00 | -13.5 | -77.0 | Sardinops sagax sagax | Sardina | 165747.0 | 10515.5 |
| 1983-03-27T00:00 | -13.5 | -77.0 | Trachurus murphyi | Jurel | 283438.0 | 10340.9 |
| 1983-03-27T00:00 | -13.5 | -77.0 | Scomber japonicus | Caballa | 191163.0 | 8143.3 |
| 1983-03-28T00:00 | -14.5 | -76.5 | Engraulis ringens | Anchoveta | 0.0 | 0.0 |
| 1983-03-28T00:00 | -14.5 | -76.5 | Sardinops sagax sagax | Sardina | 255007.0 | 7126.7 |
| 1983-03-28T00:00 | -14.5 | -76.5 | Trachurus murphyi | Jurel | 474325.0 | 12884.2 |
| 1983-03-28T00:00 | -14.5 | -76.5 | Scomber japonicus | Caballa | 105378.0 | 9670.0 |
| 1983-03-29T00:00 | -15.5 | -76.0 | Engraulis ringens | Anchoveta | 0.0 | 0.0 |
| 1983-03-29T00:00 | -15.5 | -76.0 | Sardinops sagax sagax | Sardina | 890386.0 | 14267.1 |
| 1983-03-29T00:00 | -15.5 | -76.0 | Trachurus murphyi | Jurel | 1055662.0 | 18059.7 |
| 1983-03-29T00:00 | -15.5 | -76.0 | Scomber japonicus | Caballa | 157873.0 | 13503.7 |
| 1983-03-30T00:00 | -16.5 | -74.0 | Engraulis ringens | Anchoveta | 0.0 | 0.0 |
| 1983-03-30T00:00 | -16.5 | -74.0 | Sardinops sagax sagax | Sardina | 1049829.0 | 17700.3 |
| 1983-03-30T00:00 | -16.5 | -74.0 | Trachurus murphyi | Jurel | 347067.0 | 18508.2 |
| 1983-03-30T00:00 | -16.5 | -74.0 | Scomber japonicus | Caballa | 63521.0 | 12148.2 |
| 1983-03-31T00:00 | -18.1 | -71.5 | Engraulis ringens | Anchoveta | 0.0 | 0.0 |
| 1983-03-31T00:00 | -18.1 | -71.5 | Sardinops sagax sagax | Sardina | 306503.0 | 8235.7 |
| 1983-03-31T00:00 | -18.1 | -71.5 | Trachurus murphyi | Jurel | 225593.0 | 7226.0 |
| 1983-03-31T00:00 | -18.1 | -71.5 | Scomber japonicus | Caballa | 34773.0 | 5853.3 |
| 1983-03-31T00:00 | -17.5 | -72.5 | Engraulis ringens | Anchoveta | 0.0 | 0.0 |
| 1983-03-31T00:00 | -17.5 | -72.5 | Sardinops sagax sagax | Sardina | 516525.0 | 23235.3 |
| 1983-03-31T00:00 | -17.5 | -72.5 | Trachurus murphyi | Jurel | 318144.0 | 23502.3 |
| 1983-03-31T00:00 | -17.5 | -72.5 | Scomber japonicus | Caballa | 75327.0 | 17471.0 |