Morphometry and biomass of the cultured mangrove oyster Crassostrea rhizophorae [changed to C. tulipa] at the Urindeua river, eastern Amazonia, northern Brazil
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| Formato: | Dataset Open Access |
| Lenguaje: | en |
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PANGAEA
2016
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| _version_ | 1867168174986756096 |
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| author | das Chagas, Rafael Anaisce |
| author_facet | das Chagas, Rafael Anaisce |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | The malacocultura, particularly oyster farming, appears on the world stage as one of the most viable alternatives to fishing decline and supply of fresh product. In Brazil, the development of mollusc cultivationis through the genus oyster cultivation Crassostrea, among them Crassostrea rhizophorae (Guilding, 1828), known for oyster-the-swamp, one of the main species of farmed bivalves in the state of Pará. This so it aimed to characterize the biomorphometrics relations, estimate the Shape Stabilization Index (IEF) of the shell and the yield of edible meat C. rhizophorae grown in an Amazonian coast, state of Pará, northern Brazil. When all is sampled 1,028 individuals, in April 2016, measuring the external morphometric measures (length, width and height) and total and visceral biomass. The results obtained are C. rhizophorae with (1) excellent biomorphometrics relationships among both external measures, the measures of the shell and biomass generating equations that satisfy morphometric pet species, (2) yield of edible meat 15% of the total biomass and variation in the shell along its development to adulthood, with a tendency to stabilize the reach 60mm in length. |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_864155 |
| institution | PANGAEA |
| language | en |
| publishDate | 2016 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | Morphometry and biomass of the cultured mangrove oyster Crassostrea rhizophorae [changed to C. tulipa] at the Urindeua river, eastern Amazonia, northern Brazil das Chagas, Rafael Anaisce Crassostrea tulipa, anterior-posterior shell length; Crassostrea tulipa, mass; Crassostrea tulipa, shell height; Crassostrea tulipa, shell width; DEPTH, water; HAND; Sample ID; Sampling by hand; Urindeua; Urindeua river, Pará state, northern Brazil The malacocultura, particularly oyster farming, appears on the world stage as one of the most viable alternatives to fishing decline and supply of fresh product. In Brazil, the development of mollusc cultivationis through the genus oyster cultivation Crassostrea, among them Crassostrea rhizophorae (Guilding, 1828), known for oyster-the-swamp, one of the main species of farmed bivalves in the state of Pará. This so it aimed to characterize the biomorphometrics relations, estimate the Shape Stabilization Index (IEF) of the shell and the yield of edible meat C. rhizophorae grown in an Amazonian coast, state of Pará, northern Brazil. When all is sampled 1,028 individuals, in April 2016, measuring the external morphometric measures (length, width and height) and total and visceral biomass. The results obtained are C. rhizophorae with (1) excellent biomorphometrics relationships among both external measures, the measures of the shell and biomass generating equations that satisfy morphometric pet species, (2) yield of edible meat 15% of the total biomass and variation in the shell along its development to adulthood, with a tendency to stabilize the reach 60mm in length. |
| title | Morphometry and biomass of the cultured mangrove oyster Crassostrea rhizophorae [changed to C. tulipa] at the Urindeua river, eastern Amazonia, northern Brazil |
| topic | Crassostrea tulipa, anterior-posterior shell length; Crassostrea tulipa, mass; Crassostrea tulipa, shell height; Crassostrea tulipa, shell width; DEPTH, water; HAND; Sample ID; Sampling by hand; Urindeua; Urindeua river, Pará state, northern Brazil |
| url | https://doi.org/10.1594/PANGAEA.864155 |