A morphological database for 606 Colombian bird species

• Published in: Ecology (Durham) 2018-07, Vol.99 (7), p.1693-1693
• Main Authors: Montoya, Paola, Gonzalez, Mailyn A., Tenorio, Elkin A., López-Ordóñez, Juan Pablo, Gómez, Alejandro Pinto, Cueva, Diego, Rincón, Aldemar A. Acevedo, Yanes, Camilo Angarita, Martínez, Héctor Manuel Arango, Armesto, Orlando, Betancur, Jefry S., Castro, Angela Caguazango, Leyton, Jhon Jairo Calderon, Calpa-Anaguano, Edna Viviana, Cárdenas-Posada, Ghislaine, Díaz, Michael Castaño, Chaparro-Herrera, Sergio, Diago-Muñoz, Nicolás, Espinosa, Laura Franco, Bernal, Luis Germán Gómez, Gonzalez-Zapata, Fanny L., Zamora, Eduardo Aquiles Gutiérrez, Gutiérrez-Zuluaga, Ana M., Jiménez, Robinson Stivel Lizcano, Lopera-Salazar, Andrea, Alvarado, Dariel Martínez, Girón, Ana María Maya, Medina, Wilderson, Montealegre-Talero, Carolina, Parra, Juan L., Pérez-Peña, Sebastián, Ramírez, Francis Ramírez, Reyes, Julián, Rivera-Gutiérrez, Héctor Fabio, Mora, Yuri Rosero, Trujillo-Torres, Carlos M., Vidal-Maldonado, Cristian Camilo, Salgado-Negret, Beatriz
• Format: Article
• Language: English
• Subjects: Andes; Animals; Aquatic ecosystems; Biodiversity; Biological collections; Birds; Colombia; Data bases; Data collection; Data Papers; Ecosystem; Forest ecosystems; functional traits; Morphology; paramos; Phenotype; Species; Species diversity; Wetlands
• ISSN: 0012-9658; 1939-9170
• DOI: 10.1002/ecy.2368

Colombia is the country with the highest bird diversity in the world. Despite active research in ornithology, compelling morphological information of most bird species is still sparse. However, morphological information is the baseline to understand how species respond to environmental variation and how ecosystems respond to species loss. As part of a national initiative, the Instituto Alexander von Humboldt in collaboration with 12 Colombian institutions and seven biological collections, measured up to 15 morphological traits of 9,892 individuals corresponding to 606 species: 3,492 from individuals captured in field and 6,400 from museum specimens. Species measured are mainly distributed in high Andean forest, páramo, and wetland ecosystems. Seven ornithological collections in Colombia and 18 páramo complexes throughout Colombia were visited from 2013 to 2015. The morphological traits involved measurements from bill (total and exposed culmen, bill width and depth), wing (length, area, wingspan, and the distance between longest primary and longest secondary), tail (length and shape), tarsus (length), hallux (length and claw hallux), and mass. The number of measured specimens per species was variable, ranging from 1 to 321 individuals with a median of four individuals per species. Overall, this database gathered morphological information for >30% of Colombian bird diversity. No copyright, proprietary, or cost restrictions apply; the data should be cited appropriately when used.