Revista de Biología Tropical ISSN Impreso: 0034-7744 ISSN electrónico: 2215-2075

OAI: https://revistas.ucr.ac.cr/index.php/rbt/oai
Unmanned aerial vehicle, and GIS tools, to monitor the reproduction of the flamingo Phoenicopterus chilensis (Aves: Phoenicopteridae)
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Keywords

parihuana
nesting
breeding
remote sensing
drone
parihuana
nidificación
crianza
teledetección
dron

How to Cite

Luque-Fernández, C. R., Caballero, K., Pauca, G. A., Villegas, L., Alcelay, I., & Machaca, J. (2021). Unmanned aerial vehicle, and GIS tools, to monitor the reproduction of the flamingo Phoenicopterus chilensis (Aves: Phoenicopteridae). Revista De Biología Tropical, 69(2), 733–742. https://doi.org/10.15517/rbt.v69i2.45794

Abstract

Introduction: High Andean flamingos also known as parihuanas, are species of recurrent presence in the high Andean areas which find this area as an important resting, feeding and in some cases breeding area The species recorded here correspond to Phoenicoparrus jamesi, Phoenicoparrus andinus and Phoenicopterus chilensis, the latter being the most abundant and common. During the censuses performed during 2018 and 2019, in the high Andean lake of Salinas, Ramsar site, located within the Reserva Nacional Salinas y Aguada Blanca in Southern Peru, atypical behaviors of these birds were recorded in a sector of the lake, observing reproductive courtship and the settlement of colonies of P. chilensis. Objective: The study aimed to confirm and evaluate reproductive events of P. chilenesis (Chilean flamingo) through the use of an unmanned aerial vehicle (UAV) and image processing tools using geographic information systems. Methodology: Monitoring was conducted during 2018 and 2019 to breeding colonies of P. chilensis, we used a UAV Phantom 4 testing different flight altitudes to avoid disturbing the birds and performed records of aerial photographs and GIS post-processing with the creation of panchromatic images for the identification and counting of individuals and eggs automated, and manual verification. Results: During 2018 were identified nests and presence of six eggs, this occurred between March and June where the event was interrupted not observing chicks or juveniles during this period, for 2019 the breeding was more successful, where a higher number of eggs were counted (40-66) and with the formation of three reproductive colonies with 4 185 adult individuals, also verified the presence of chicks and juveniles that reached a maximum of 1 491 individuals. Conclusions: We confirmed two continuous reproductive events of P. chilensis in the Salinas lake, where during 2019 was the most successful incorporating several new individuals to the initial population, likewise the methodology applied in the image processing allowed differentiating between adult individuals and eggs but did not allow differentiating juveniles, however, the images directly acquired by the UAV allow distinguishing the types of individuals to perform a manual count.

https://doi.org/10.15517/rbt.v69i2.45794
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References

Asociación Ecosistemas Andinos. (2010). Plan de manejo con fines de conservación de las especies de aves amenazadas del lago Chinchaycocha: Zambullidor de Junín (Podiceps taczanowskii), Gallinetita de Junín (Laterallus tuerosii) y Parihuana (Phoenicopterus chilensis), en el Ámbito de la Reserva Nacional de Junín. Asociación Ecosistemas Andinos.

Barisón, C., Cruz, N., Romano, M., & Barberis, I.M. (2014). Patrones de comportamiento de dos especies de flamencos (Phoenicoparrus andinus y Phoenicopterus chilensis) y su relación con las condiciones meteorológicas de la laguna Melincué, Argentina, durante el invierno. Hornero, 29(2), 61–71.

BirdLife International. (2018). Phoenicopterus chilensis. The IUCN Red List of Threatened Species. https://www.iucnredlist.org/es/species/22697365/132068236

Borrelle, S.B., & Fletcher, A.T. (2017). Will drones reduce investigator disturbance to surface-nesting seabirds? Marine Ornithology, 45, 89–94.

Caziani, S.M., Rocha, O., Rodríguez, E., Romano, M., Derlindati, E.J., Tálamo, A., Ricalde, D., Quiroga, C., Contreras, J.P., Valqui, M., & Sosa, H. (2007). Seasonal Distribution, Abundance, and Nesting of Puna, Andean, and Chilean Flamingos. Condor, 109(2), 276–287. https://doi.org/10.1093/condor/109.2.276

Chabot, D., Craik, S.R., & Bird, D.M. (2015). Population census of a large common tern colony with a small unmanned aircraft. PLoS ONE, 10, e0122588. https://doi.org/10.1371/journal.pone.0122588

Derlindati, E.J., Romano, M.C., Cruz, N.N., Barisón, C., Arengo, F., & Barberis, I.M. (2014). Seasonal activity patterns and abundance of Andean flamingo (Phoenicoparrus andinus) at two contrasting wetlands in Argentina. Ornitología Neotropical, 25, 317–331.

Dulava, S., Bean, W.T., & Richmond, O.M. (2015). Environmental reviews and case studies: applications of unmanned aircraft systems (UAS) for waterbird surveys. Environmental Practice, 17(3), 201–210. https://doi.org/10.1017/S1466046615000186

Grémillet, D., Puech, W., Garçon, V., Boulinier, T., & Maho, Y. (2012). Robots in Ecology: Welcome to the machine. Open Journal of Ecology, 2(2), 49–57. https://doi.org/10.4236/oje.2012.22006

Henriksen, M.V.J., Hangstrup, S., Work, F., Krogsgaard, M.K., Groom, G.B., & Fox, A.D. (2015). Flock distributions of Lesser Flamingos Phoeniconaias minor as potential responses to food abundance-predation risk trade-offs at Kamfers Dam, South Africa. Wildfowl, 65, 3–18.

Hodgson, J.C., Mott, R., Baylis, S.M., Pham, T.T., Wotherspoon, S., Kilpatrick, A.D., & Koh, L.P. (2018). Drones count wildlife more accurately and precisely than humans. Methods in Ecology and Evolution, 9(5), 1160–1167. https://doi.org/10.1111/2041-210X.12974

Hodgson, J.C., Baylis, S.M., Mott, R., Herrod, A., & Clarke, R.H. (2016). Precision wildlife monitoring using unmanned aerial vehicles. Scientific Reports, 6, 22574. https://doi.org/10.1038/srep22574

Hurlbert, S.H., & Keith, J.O. (1979). Distribution and spatial patterning of flamingos in the Andean altiplano. Auk, 96(2), 328–342.

Jones, G.P., Pearlstine, L.G., & Percival, H.F. (2010). An assessment of small unmanned aerial vehicles for wildlife research. Wildlife Society Bulletin, 34, 750–758. https://doi.org/10.2193/0091-7648(2006)34[750:AAOSUA]2.0.CO;2

Krienitz, L., Krienitz, D., Dadheech, P.K., Hübener, T., Kotut, K., Luo, W., Teubner, R., & Versfeld, W.D. (2016). Food algae for Lesser Flamingos: a stocktaking. Hydrobiologia, 775(1), 2–50. https://doi.org/10.1007/s10750-016-2706-x

Luque-Fernández, C.R. (2021, May 10). Supplementary video: Monitoring reproduction events of Phoenicopterus chilensis, Arequipa, Peru [Video file]. YouTube. https://www.youtube.com/watch?v=152Pmp9PxFc

Lyons, M.B., Brandis, K.J., Murray, N.J., Wilshire, J.H., McCann, J.A., Kingsford, R.T., & Callaghan, C.T. (2019). Monitoring large and complex wildlife aggregations with drones. Methods in Ecology and Evolution, 10(7), 1024–1035. https://doi.org/10.1111/2041-210X.13194

Martínez, D., & González, G. (2017). Aves de Chile. Guía de campo y breve historia natural. Ediciones del naturalista.

McClelland, G.T.W., Bond, A.L., Sardana, A., & Glass, T. (2016). Rapid population estimate of a surface-nesting seabird on a remote island using a low-cost unmanned aerial vehicle. Marine Ornithology, 44, 215–220.

Mendoza, L.F., Cortés, E., Sierra, C., & Carmona, R. (2013). Avistamientos de flamencos (Phoenicopterus ruber) en la Reserva de la Biosfera Marismas Nacionales, Nayarit. Revista Mexicana de Ornitología, 14(2), 84–86. https://doi.org/10.28947/hrmo.2013.14.2.197

Polla, W.M., Di Pasquale, V., Rasuk, M.C., Barberis, I., Romano, M., Manzo, R.A., Paggi, J.C., Farías, M.E., Contreras, M., & Devercelli, M. (2018). Diet and feeding selectivity of the Andean Flamingo Phoenicoparrus andinus and Chilean Flamingo Phoenicopterus chilensis in lowland wintering areas. Wildfowl, 68, 3–29.

Ramsar. (2017). The List of Wetlands of International Importance (The RAMSAR list). RAMSAR. https://www.ramsar.org/document/the-list-of-wetlands-of-international-importance-the-ramsar-list

Rodríguez, E. (2005). Flamencos altoandinos Phoenicopterus andinus (Philippi 1854), Phoenicopterus jamesi (Sclater 1886) y Phoenicopterus chilensis (Molina 1782), en el Norte de Chile: Estado actual y plan de conservación. Corporación Nacional Forestal (CONAF).

Sabella, G., Viglianisi, F.M., Rotondi, S., & Cilea, F. (2017). Benefits in avifaunistic monitoring through the use of an unmanned aerial vehicle (UAV) in the Nature Reserve of Saline di Priolo (Sicily, Italy). Bulletin of the Entomological Society of Malta, 9, 121.

Schulenberg, T.S., Stotz, D.F., Lane, D.F., O’Neill, J.P., Parker III, T.A., & Egg, A.B. (2010). Birds of Peru, revised and updated. Princeton University Press.

Ugarte-Núñez, J., & Mosaurieta-Echegaray, L. (2000). Assessment of Threats to Flamingos at the Salinas and Aguada Blanca National Nature Reserve (Arequipa, Perú). Waterbirds: The International Journal of Waterbird Biology, 23,134–140. https://doi.org/10.2307/1522158

Vas, E., Lescroël, A., Duriez, O., Boguszewski, G., & Grémillet, D. (2015). Approaching birds with drones: first experiments and ethical guidelines. Biology Letters, 11(2), 20140754. https://doi.org/10.1098/rsbl.2014.0754

Vizcarra, J.K. (2014). Descripción de un evento reproductivo y desarrollo de polluelos de Phoenicopterus chilensis en los Humedales de Ite, costa sur del Perú. Boletín de la Unión de Ornitólogos del Perú (UNOP), 9(2), 28–39.

Winkler, D.W., Billerman, S.M., & Lovette, I.J. (2020). Flamingos (Phoenicopteridae), versión 1.0. Birds of the World. Cornell Lab of Ornithology. https://doi.org/10.2173/bow.phoeni1.01

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Copyright (c) 2021 César R. Luque-Fernández, Kenny Caballero, Gregory Anthony Pauca, Luis Villegas, Ibai Alcelay, John Machaca

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