Psarocolius decumanus (Pallas, 1769)

Fernandez, Juan Manuel, Thomann, Luz, Fandiño, Blas, Cajade, Rodrigo & Hernando, Alejandra, 2021, An annotated checklist of birds of Paraje Tres Cerros, Corrientes province, Argentina, Check List 17 (2), pp. 415-443 : 440

Psarocolius decumanus (Pallas, 1769)

Figure 10E

Observations. ARGENTINA • 1 (no sexual dimorphism); Corrientes, La Cruz, Paraje Tres Cerros; 29° 06′22′′S, 056°55′28′′W. Recorded only one time in Sep- tember 2017. We saw a single individual perched on a Syagrus romanzoffiana palm. This record extends the distribution in Corrientes Province further south relative to records published by Krauczuk et al. 2017. However, there is a record of a pair even further south in Yapeyú in 2011 (Bodrati pers. comm.) .

Identification. Mainly black; bill large, ivory; tail conspicuous, yellow. Significantly larger than Cacicus solitarius and C. haemorrhous .