Colonization of Artificial Substrates by Macroinvertebrates: An Approach for Assessing the Water Quality of the La Vega River in Tunja, Boyaca ́
Abstract
Macroinvertebrates are organisms used in water quality monitoring. The ecological quality of the La Vega river as it passes through Pedagogical and Technological University of Colombia (UPTC) was evaluated through the analysis of artificial substrate colonization by aquatic macroinvertebrates. Five sampling points were selected, where two bricks, one clay and one wooden, were placed to allow colonization by these organisms. Macroinvertebrates were collected at each point, along with the measurement of physicochemical and environmental variables. Families such as Physidae, Polycentropodidae, and Chironomidae were notable, with significant colonization on the wooden brick due to its higher adhesive capacity. Additionally, a strong correlation was found between macroinvertebrates and variables such as light intensity, dissolved oxygen, conductivity, and river depth. Finally, there was evidence of poor water quality in the river according to the Andean Biotic Index (ABI), possibly due to the influence of anthropic activities.
Keywords
Macroinvertebrates, Glossiphoniidae, Tunja
References
- Fernández, R. L."Los macroinvertebrados acuáticos como indicadores del estado ecológico de los ríos". Páginas de información ambiental, vol. (39), pp. 24-29. 2012.
- Werku, B., Ambelu, A. and Bulto, T. "Compare the efficiency of artificial substrates and leaf litter substrates in macro invertebrates aggregation samples at Gilgel Gibe Watershade, Southwest Ethiopia". Environmental Challenges, vol. 8, pp. 1-9. 2022.
- Gamboa, M., Reyes, R. and Arrivillaga, J. "Macroinvertebrados bentónicos como bioindicadores de salud ambiental". Boletín de Malariología y Salud Ambiental, vol. 48, pp. 109-120. 2008.
- Ríos, B., Acosta, R., and Narcís, P. "The Andean Biotic Index (ABI): revised tolerance to pollution values for macroinvertebrate families and index performance evaluation". Revista de Biología Tropical, vol. 62, pp. 249-273. 2014.
- Quesada-Alvarado, F., and Solano-Ulate, D. "Colonización de macroinvertebrados acuáticos en tres tipos de sustratos artificiales, en un río tropical". Revista de Biología Tropical, vol. 68, pp. 68-78. 2020.
- Kutschera, U. "A new leech species from North America, Helobdella californica nov sp. (Hirudinea:Glossiphoniidae)". Zoologischer Anzeiger, vol. 220, pp. 173-178. 1998.
- Mascari, T. M., Hanafi, H. A., Jackson, R. E., Ouahabi, S., Ameur, B., Faraj, C., ... and Foil, L. D. "Ecological and control techniques for sand flies (Diptera: Psychodidae) associated with rodent reservoirs of leishmaniasis". PLoS Neglected Tropical Diseases, vol. 7(9), pp. 1-7. 2013.
- Arnett, R., Thomas, M., Skelley, P. and Howard, J. American Beetles: Polyphaga: Scarabaeoidea through Curculionoidea. CRC Press, 6000 Broken Sound Parkway, NW, (Suite 300). 2002.
- Armas, V. “Efectos de la cobertura vegetal y las variables físico-químicas sobre la comunidad de macroinvertebrados acuáticos en la cuenca Alta de la Antigua, Veracruz, México”. Tesis de Maestria, Universidad Veracruzana, Centro de Investigaciones Tropicales. Xalapa, Veracruz, México. 2015.
- Correa-Araneda, F., Rivera, R., Urrutia, J., De los Ríos, P., Contreras, A. and Encina Montoya, F. "Efectos de una zona urbana sobre la comunidad de macroinvertebrados bentónicos de un ecosistema fluvial del sur de Chile". Limnetica, vol. 29(2), pp. 183-194. 2010.
- Torres, M. "Propuesta de gestión del uso y manejo de las aguas del rio la vega de la ciudad de Tunja departamento de Boyacá". Tesis de maestría, Pontificia Universidad Javeriana, Facultad de estudios ambientales y rurales, Bogotá, Colombia. 2009.
- Waikagul, J., and Thaenkham, U. “Chapter 3 Collection of Fish-Borne Trematode Cercaria”. Approaches to Research on the Systematics of Fish-Borne Trematodes (pp.39-47). Academic Press. 2014.
- Hawkes, H.A. “Origin and development of the biological monitoring working party score system”. Water Research, vol. 32(3), pp. 964-968. 1997.
- Meneses-Campo, Y., Castro-Rebolledo, M. I., and Jaramillo-Londoño, Á. M. "Comparison of water quality between two andean rivers by using the BMWP/COL. and ABI. Indices". Acta Biológica Colombiana, vol. 24(2), pp. 299-310. 2019.
- Cesar, D.A.S. and Henry, R. "Is similar the distribution of Chironomidae (Diptera) and Oligochaeta (Annelida, Clitellata) in a river and a lateral fluvial area?" Acta Limnologica Brasiliensia, vol. 29, pp. 1-14. 2017.