Riascos, José M (2005): Gonadal cycle of Donax dentifer from Chucheros beach, Malaga Bay, Buenaventura, Colombia [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.308903
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Project(s):
Funding:
Sixth Framework Programme (FP6), grant/award no. 511071: Climate variability and El Niño Southern Oscillation
Coverage:
Latitude: 3.937467 * Longitude: -77.314483
Date/Time Start: 1997-08-01T00:00:00 * Date/Time End: 2002-02-01T00:00:00
Minimum Elevation: 0.0 m * Maximum Elevation: 0.0 m
Event(s):
Csurfclam_2 * Latitude: 3.937467 * Longitude: -77.314483 * Date/Time Start: 1997-08-20T00:00:00 * Date/Time End: 2002-03-02T00:00:00 * Elevation: 0.0 m * Location: Chucheros beach, Malaga bay, Buenaventura, Colombia * Campaign: Historical_CENSOR * Method/Device: Sampling by hand (HAND)
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DATE/TIME | Date/Time | Geocode | |||
| 2 | Biomass, ash free dry mass, shell-free | Biom SFafdm | g | Riascos, José M | Muffel furnace | Mass estimated for a 30 mm individual from lenght-relationship |
| 3 | Gonadosomatic index | GSI | % | Riascos, José M | Calculated | |
| 4 | Female | Female | % | Riascos, José M | Counting | |
| 5 | Indeterminata | Indet | % | Riascos, José M | Counting | |
| 6 | Male | m | % | Riascos, José M | Counting | |
| 7 | Gonad stage, indifferent | Gon stg ind | % | Riascos, José M | Counting | |
| 8 | Gonad stage, developing | Gon stg dev | % | Riascos, José M | Counting | |
| 9 | Gonad stage, ripe | Gon stg rip | % | Riascos, José M | Counting | |
| 10 | Gonad stage, spent | Gon stg spe | % | Riascos, José M | Counting |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
360 data points
Data
| 1 Date/Time | 2 Biom SFafdm [g] | 3 GSI [%] | 4 Female [%] | 5 Indet [%] | 6 m [%] | 7 Gon stg ind [%] | 8 Gon stg dev [%] | 9 Gon stg rip [%] | 10 Gon stg spe [%] |
|---|---|---|---|---|---|---|---|---|---|
| 1997-08-01 | 0.12 | 28.25 | 34.48 | 13.79 | 51.72 | 41.38 | 24.14 | 6.90 | 27.59 |
| 1997-09-01 | 0.08 | 9.91 | 11.43 | 17.14 | 71.43 | 31.25 | 18.75 | 12.50 | 37.50 |
| 1997-10-01 | 0.15 | 13.26 | 26.47 | 5.88 | 67.65 | 32.35 | 5.88 | 14.71 | 47.06 |
| 1997-11-01 | 0.15 | 21.22 | 30.00 | 6.67 | 63.33 | 26.67 | 23.33 | 43.33 | 6.67 |
| 1997-12-01 | 0.11 | 24.74 | 33.33 | 16.67 | 50.00 | 13.79 | 0.00 | 48.28 | 37.93 |
| 1998-01-01 | 0.20 | 17.36 | 30.30 | 12.12 | 57.58 | 16.66 | 0.00 | 20.00 | 63.33 |
| 1998-02-01 | 0.24 | 22.94 | 45.45 | 12.12 | 42.42 | 27.27 | 27.27 | 36.36 | 9.09 |
| 1998-03-01 | 0.25 | 32.84 | 39.39 | 15.15 | 45.45 | 12.50 | 6.25 | 56.25 | 25.00 |
| 1998-04-01 | 0.21 | 30.75 | 26.47 | 11.76 | 61.76 | 16.13 | 35.48 | 38.71 | 9.68 |
| 1998-05-01 | 0.22 | 25.13 | 51.52 | 12.12 | 36.36 | 9.68 | 16.13 | 22.58 | 51.61 |
| 1998-06-01 | 0.25 | 21.68 | 52.94 | 11.76 | 35.29 | 23.52 | 5.88 | 35.29 | 35.29 |
| 1998-07-01 | 0.22 | 22.26 | 15.15 | 3.03 | 81.82 | 33.33 | 27.27 | 24.24 | 15.15 |
| 1999-11-01 | 0.08 | 7.70 | 45.45 | 0.00 | 54.55 | 0.00 | 0.00 | 0.00 | 100.00 |
| 1999-12-01 | 0.10 | 16.33 | 37.84 | 8.11 | 54.05 | 8.11 | 10.81 | 0.00 | 81.08 |
| 2000-01-01 | 0.13 | 22.26 | 25.00 | 12.50 | 62.50 | 12.50 | 28.13 | 0.00 | 59.38 |
| 2000-02-01 | 0.06 | 17.64 | 42.42 | 6.06 | 51.52 | 6.06 | 48.48 | 3.03 | 42.42 |
| 2000-03-01 | 0.17 | 21.08 | 29.41 | 38.24 | 32.35 | 38.24 | 20.59 | 11.76 | 29.41 |
| 2000-04-01 | 0.21 | 21.15 | 45.16 | 12.90 | 41.94 | 12.90 | 3.23 | 32.26 | 51.61 |
| 2000-05-01 | 0.19 | 11.16 | 20.59 | 26.47 | 52.94 | 29.41 | 11.76 | 2.94 | 55.88 |
| 2000-06-01 | 0.24 | 25.63 | 22.22 | 11.11 | 66.67 | 30.56 | 41.67 | 22.22 | 5.56 |
| 2000-07-01 | 0.14 | 24.70 | 15.15 | 18.18 | 66.67 | 23.53 | 5.88 | 38.24 | 32.35 |
| 2000-08-01 | 0.06 | 17.87 | 3.57 | 3.57 | 92.86 | 7.14 | 35.71 | 32.14 | 25.00 |
| 2000-09-01 | 0.14 | 6.45 | 16.13 | 58.06 | 25.81 | 12.90 | 3.23 | 3.23 | 80.65 |
| 2000-10-01 | 0.12 | 16.12 | 17.14 | 37.14 | 45.71 | 37.14 | 5.71 | 0.00 | 57.14 |
| 2000-11-01 | 0.15 | 13.90 | 25.00 | 37.50 | 37.50 | 37.50 | 0.00 | 9.38 | 53.13 |
| 2000-12-01 | 0.07 | 15.92 | 20.69 | 37.93 | 41.38 | 41.38 | 6.90 | 31.03 | 20.69 |
| 2001-01-01 | 0.09 | 12.88 | 25.81 | 29.03 | 45.16 | 32.26 | 38.71 | 12.90 | 16.13 |
| 2001-02-01 | 0.10 | 26.45 | 44.12 | 14.71 | 41.18 | 26.47 | 14.71 | 23.53 | 35.29 |
| 2001-03-01 | 0.16 | 30.04 | 32.35 | 2.94 | 64.71 | 2.94 | 8.82 | 82.35 | 5.88 |
| 2001-04-01 | 0.27 | 25.45 | 20.00 | 2.86 | 77.14 | 2.86 | 25.71 | 57.14 | 14.29 |
| 2001-05-01 | 0.18 | 29.14 | 30.30 | 27.27 | 42.42 | 27.27 | 15.15 | 54.55 | 3.03 |
| 2001-06-01 | 0.14 | 14.59 | 17.65 | 32.35 | 50.00 | 32.35 | 0.00 | 29.41 | 38.24 |
| 2001-07-01 | 0.12 | 11.99 | 28.57 | 22.86 | 48.57 | 22.86 | 0.00 | 2.86 | 74.29 |
| 2001-08-01 | 0.11 | 8.13 | 18.75 | 31.25 | 50.00 | 31.25 | 0.00 | 3.13 | 65.63 |
| 2001-09-01 | 0.13 | 6.03 | 20.00 | 22.86 | 57.14 | 22.86 | 0.00 | 0.00 | 77.14 |
| 2001-10-01 | 0.12 | 3.43 | 8.57 | 42.86 | 48.57 | 42.86 | 0.00 | 0.00 | 57.14 |
| 2001-11-01 | 0.10 | 5.54 | 11.76 | 44.12 | 44.12 | 44.12 | 0.00 | 0.00 | 55.88 |
| 2001-12-01 | 0.08 | 9.58 | 22.86 | 22.86 | 54.29 | 22.86 | 14.29 | 2.86 | 60.00 |
| 2002-01-01 | 0.18 | 6.03 | 30.00 | 43.33 | 26.67 | 43.33 | 6.67 | 13.33 | 36.67 |
| 2002-02-01 | 0.21 | 6.58 | 33.33 | 40.00 | 26.67 | 40.00 | 10.00 | 16.67 | 33.33 |