Pseudoleistes

{{redirect|Marshbird|non-perching birds of marshland|Waterbird|and|Wader}}

{{Automatic taxobox

| image = CHOPIM-DO-BREJO (Pseudoleistes guirahuro)2.jpg

| image_caption = Yellow-rumped marshbird (Pseudoleistes guirahuro)

| taxon = Pseudoleistes

| authority = P.L. Sclater, 1862

| type_species = Pseudoleistes viridis{{cite web |url= https://www.aviansystematics.org/4th-edition-checklist?viewfamilies=199 |title= Icteridae |author= |date= |website= aviansystematics.org |publisher= The Trust for Avian Systematics |access-date= 2023-07-16}}

| type_species_authority = P.L. Sclater, 1862

| subdivision_ranks = Species

| subdivision =

Pseudoleistes guirahuro

Pseudoleistes virescens

}}

The marshbirds, Pseudoleistes, are a small genus of icterid birds (family Icteridae).

The genus contains the following species:{{cite web| editor1-last=Gill | editor1-first=Frank | editor1-link=Frank Gill (ornithologist) | editor2-last=Donsker | editor2-first=David | editor3-last=Rasmussen | editor3-first=Pamela | editor3-link=Pamela Rasmussen | date=July 2023 | title=Oropendolas, orioles, blackbirds | work=IOC World Bird List Version 13.2 | url=https://www.worldbirdnames.org/bow/blackbirds/ | publisher=International Ornithologists' Union | access-date=19 November 2023 }}

{{Species table |genus=Pseudoleistes |authority-name= P.L. Sclater|authority-year= 1862|species-count=two|no-note=y|narrow-percent=75}}

{{Species table/row

|name= Yellow-rumped marshbird|binomial=Pseudoleistes guirahuro

|image=File:Pseudoleistes guirahuro.jpg|image-size=180px |image-alt=

|authority-name=Vieillot |authority-year=1819 |authority-not-original=yes

|range= Argentina, Brazil, Paraguay, and Uruguay

|range-image=File:Pseudoleistes guirahuro map.svg

|range-image-size=180px

|size=

|habitat=

|hunting=

|iucn-status= LC

|population=

|direction=

|subspecies=

}}

{{Species table/row

|name= Brown-and-yellow marshbird|binomial=Pseudoleistes virescens

|image=File:PECHO AMARILLO Pseudoleistes virescens.jpg|image-size=180px |image-alt=

|authority-name=Vieillot |authority-year= 1819|authority-not-original=yes

|range= Paraguay

|range-image=File:Pseudoleistes virescens map.svg