Powered by OpenAIRE graph
Found an issue? Give us feedback
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/ ZENODOarrow_drop_down
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/
ZENODO
Presentation . 2019
License: CC BY
Data sources: Datacite
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/
ZENODO
Other literature type . 2019
License: CC BY
Data sources: ZENODO
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/
ZENODO
Presentation . 2019
License: CC BY
Data sources: Datacite
versions View all 2 versions
addClaim

Aspectos biológicos del bocachico Prochilodus magdalenae (Stein-dachner, 1879) en ciénagas del departamento del Cesar, Colombia

Authors: Contreras Almazo Illgner Ali Eddy; Coronel Ortiz, Ibeth Yajaira; Rodriguez Amortegui Yuliana; Jaramillo Cruz, Carlos Alberto;

Aspectos biológicos del bocachico Prochilodus magdalenae (Stein-dachner, 1879) en ciénagas del departamento del Cesar, Colombia

Abstract

El bocachico Prochilodus magdalenae (Steindachner, 1879) es la especie nativa con mayor importancia comercial en Colombia; ha sustentado económicamente a muchas familias que viven de la pesca en las principales cuencas de la región caribe. Poblaciones de bocachico fueron muestreadas en las ciénagas de la Zapatosa, Candelaria y Sahaya, que forman parte del Complejo cenagoso de la Zapatosa, en el departamento del Cesar. Se realizaron capturaras por ciénaga, entre los meses de julio a febrero mediante trasmallos, a cada una de las muestras se les registró la longitud total (LT) y longitud estándar (LE) con un ictiómetro graduado en centímetros (cm), y el peso total (WT) al gramo más cercano con una balanza de precisión; los ejemplares se evisceraron para extraer los hígados y las gónadas. Se analizaron 930 animales, 467 hembras, 405 machos y 58 indeterminados, las tallas oscilaron entre 20 y 35 cm de LT (27.02 ±2.46); la LS vario entre 17,7 y 31 cm (22.15 ± 2.10) y el peso entre 119 y 664 g (247.08 ± 75.48). el factor de condición vario entre 0.53 y 2.39 (1.22 ± 0.128). Se observa que existen diferencias significativas en las variables de LT, LS y Peso entre las ciénagas Zapatosa y Candelaria con la Sahaya, presentando esta última menores registros en los parámetros morfométricos. El factor de condición presenta diferencias significativas entre las ciénagas de Candelaria con respecto a Sahaya y Zapatosa. Las tres ciénagas presentan diferentes grados de intervención antrópica, que pueden estar afectando las poblaciones locales.

{"references": ["Contreras Almazo, Illgner Ali Eddy (2019). Influencia de las condiciones antr\u00f3picas sobre la reproducci\u00f3n en hembras de Prochilodus magdalenae (steindachner, 1879) en el complejo cenagoso de la Zapatosa. Tesis Maestr\u00eda en Ciencias Agrarias. Facultad de ciencias agropecuarias. Universidad Nacional de Colombia sede Palmira. Palmira, Colombia."]}

Conferencia corta, presentada en el Congreso Aquatrop Ecosistemas Acuáticos Tropicales en el Antropeceno. Guayaquil, Ecuador. Julio 23 al 26 de 2018.

Keywords

Antrópico, Chimichagua, Candelaria, Pesca, Sahaya, Factor de condición

  • BIP!
    Impact byBIP!
    selected citations
    These citations are derived from selected sources.
    This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    0
    popularity
    This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
    Average
    influence
    This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    Average
    impulse
    This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
    Average
    OpenAIRE UsageCounts
    Usage byUsageCounts
    visibility views 2
    download downloads 1
  • 2
    views
    1
    downloads
    Powered byOpenAIRE UsageCounts
Powered by OpenAIRE graph
Found an issue? Give us feedback
visibility
download
selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
views
OpenAIRE UsageCountsViews provided by UsageCounts
downloads
OpenAIRE UsageCountsDownloads provided by UsageCounts
0
Average
Average
Average
2
1
Green