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| − | + | [[Image:Grassland_Yellow_Finch_by_NJLarsen.jpg|thumb|550px|right|Adult of subspecies ''luteola''<br />Photo by {{user|NJLarsen|NJLarsen}}<br />St. Philip, [[Barbados]], May 8, 2022]] | |
| − | [[Image: | ||
| − | |||
;[[:Category:Sicalis|Sicalis]] luteola | ;[[:Category:Sicalis|Sicalis]] luteola | ||
'''Includes: Misto Yellow-Finch''' | '''Includes: Misto Yellow-Finch''' | ||
==Identification== | ==Identification== | ||
| + | 9·8–12·5 cm (3¾-5 in) | ||
*Olive-brown above | *Olive-brown above | ||
*Dark streaks on the crown and back | *Dark streaks on the crown and back | ||
*Bright yellow around the eyes and lores | *Bright yellow around the eyes and lores | ||
*Yellow below with olive breast | *Yellow below with olive breast | ||
| + | ====Similar Species==== | ||
| + | [[Image:Misto_Yellow_Finch.jpg|thumb|350px|right|''luteiventris'', Misto Yellow-Finch<br />Photo by {{user|canutus|canutus}}<br />Pta Rasa, Buenos Aires, [[Argentina]]]] | ||
| + | Both song and behavior when singing will remind a European birder of [[Tree Pipit]]. | ||
| + | ==Distribution== | ||
| + | [[Image:Grassland_Yellow_Finch.jpg|thumb|350px|right|Presumably an immature bird of subspecies ''luteola'' based on the amount of buff<br />Photo by {{user|Graham+Osborne|Graham Osborne}}<br />Aripo Agricultural Research Station, [[Trinidad]], May 2004]] | ||
| + | From southern [[Mexico]] to [[South America]] including [[Trinidad]] and parts of the [[Lesser Antilles]].<br /> | ||
| + | In South America consists of several [[Dictionary_A-C#A|allopatric]] populations in the northern half and another in the south; even though the southern population migrates north in Austral winter, it probably never overlaps with the northern populations in range. | ||
| + | |||
| + | Additionally found naturalized in the [[Lesser Antilles]] where it probably was released in [[Barbados]] around year 1900 and is now also found in [[Antigua]], [[Guadeloupe]], [[Martinique]], [[Saint Lucia]], [[Saint Vincent]] and [[Grenada]], and is a vagrant to the Grenadines. In Trinidad a recent arrival (common since 2004). | ||
| − | |||
| − | |||
==Taxonomy== | ==Taxonomy== | ||
| − | + | [[Image:Sicalis luteola 8.jpg|thumb|350px|right|Subspecies ''luteiventris''<br />Photo by {{user|Rodrigo+Conte|Rodrigo Conte}}<br />Brasilia, [[Brazil]], December 2015]] | |
| + | ====Subspecies==== | ||
| + | There are seven subspecies<sup>[[#References|[1]]]</sup>: | ||
| + | *''S. l. chrysops '': | ||
| + | :*Southern [[Mexico]] (Veracruz and Chiapas) to Guatemala and north-eastern [[Honduras]] | ||
| + | *''S. l. mexicana'': | ||
| + | :*Pacific slope of southern [[Mexico]] (south-western Puebla and Morelos) | ||
| + | *''S. l. eisenmanni'': | ||
| + | :*Pacific slope of north-western [[Costa Rica]] (Guanacaste) and [[Panama]] (Coclé) | ||
| + | *''S. l. bogotensis'': | ||
| + | :*Eastern Andes of [[Colombia]] to [[Venezuela]], [[Ecuador]] and southern [[Peru]] | ||
| + | *''S. l. luteola'': | ||
| + | :*Western Andes of [[Colombia]] to [[Venezuela]], the [[Guianas]] and northern [[Brazil]] | ||
| + | *''S. l. flavissima'': | ||
| + | :*Islands at mouth of Amazon River and adjacent Pará | ||
| + | *''S. l. luteiventris'': | ||
| + | :*Lowlands of southern [[South America]] | ||
| + | |||
''Luteiventris'' from southern [[South America]] is sometimes split as '''Misto Yellow-Finch'''. | ''Luteiventris'' from southern [[South America]] is sometimes split as '''Misto Yellow-Finch'''. | ||
==Habitat== | ==Habitat== | ||
| + | Wetlands, farmland, tall grassland and beside marshes. | ||
==Behaviour== | ==Behaviour== | ||
| + | ====Breeding==== | ||
| + | They nest on the ground in grass fields which is often raided by predators such as the mongoose and [[Western Cattle Egret]]. | ||
| + | ====Vocalisation==== | ||
| + | Voice is similar to that of the [[Black-faced Grassquit]] which is a sort of buzz made especially when in flight. Often sings when starting from a perch in a bush or a tall grass and returning to another nearby perch. | ||
| + | ==References== | ||
| + | #{{Ref-Clements6thAug15}}#BF Member Observations | ||
| + | # Ridgely and Tudor 2009. Field guide to the songbirds of South America - The Passerines. University of Texas Press. ISBN 978-0-292-71979-8 | ||
| + | # Raffaele et al. 1998. Birds of the West Indies. Christopher Helm, London. ISBN 0713649054 | ||
| + | # Kenefick, Restall, Hayes, 2007. Field guide to the birds of Trinidad and Tobago. Yale University Press. ISBN 978-0-300-13557-2 | ||
| + | {{ref}} | ||
| + | |||
==External Links== | ==External Links== | ||
| − | {{GSearch|Sicalis | + | {{GSearch|"Sicalis luteola" {{!}} "Grassland Yellow-Finch" {{!}} "Misto Yellow-Finch" }} |
| + | {{GS-checked}}1 | ||
[[Category:Birds]] [[Category:Sicalis]] | [[Category:Birds]] [[Category:Sicalis]] | ||
Latest revision as of 02:05, 14 April 2024
- Sicalis luteola
Includes: Misto Yellow-Finch
Identification
9·8–12·5 cm (3¾-5 in)
- Olive-brown above
- Dark streaks on the crown and back
- Bright yellow around the eyes and lores
- Yellow below with olive breast
Similar Species
Both song and behavior when singing will remind a European birder of Tree Pipit.
Distribution
Presumably an immature bird of subspecies luteola based on the amount of buff
Photo by Graham Osborne
Aripo Agricultural Research Station, Trinidad, May 2004
Photo by Graham Osborne
Aripo Agricultural Research Station, Trinidad, May 2004
From southern Mexico to South America including Trinidad and parts of the Lesser Antilles.
In South America consists of several allopatric populations in the northern half and another in the south; even though the southern population migrates north in Austral winter, it probably never overlaps with the northern populations in range.
Additionally found naturalized in the Lesser Antilles where it probably was released in Barbados around year 1900 and is now also found in Antigua, Guadeloupe, Martinique, Saint Lucia, Saint Vincent and Grenada, and is a vagrant to the Grenadines. In Trinidad a recent arrival (common since 2004).
Taxonomy
Subspecies
There are seven subspecies[1]:
- S. l. chrysops :
- S. l. mexicana:
- Pacific slope of southern Mexico (south-western Puebla and Morelos)
- S. l. eisenmanni:
- Pacific slope of north-western Costa Rica (Guanacaste) and Panama (Coclé)
- S. l. bogotensis:
- S. l. luteola:
- S. l. flavissima:
- Islands at mouth of Amazon River and adjacent Pará
- S. l. luteiventris:
- Lowlands of southern South America
Luteiventris from southern South America is sometimes split as Misto Yellow-Finch.
Habitat
Wetlands, farmland, tall grassland and beside marshes.
Behaviour
Breeding
They nest on the ground in grass fields which is often raided by predators such as the mongoose and Western Cattle Egret.
Vocalisation
Voice is similar to that of the Black-faced Grassquit which is a sort of buzz made especially when in flight. Often sings when starting from a perch in a bush or a tall grass and returning to another nearby perch.
References
- Clements, J. F., T. S. Schulenberg, M. J. Iliff, D. Roberson, T. A. Fredericks, B. L. Sullivan, and C. L. Wood. 2015. The eBird/Clements checklist of birds of the world: v2015, with updates to August 2015. Downloaded from http://www.birds.cornell.edu/clementschecklist/download/
- BF Member Observations
- Ridgely and Tudor 2009. Field guide to the songbirds of South America - The Passerines. University of Texas Press. ISBN 978-0-292-71979-8
- Raffaele et al. 1998. Birds of the West Indies. Christopher Helm, London. ISBN 0713649054
- Kenefick, Restall, Hayes, 2007. Field guide to the birds of Trinidad and Tobago. Yale University Press. ISBN 978-0-300-13557-2
Recommended Citation
- BirdForum Opus contributors. (2024) Grassland Yellow Finch. In: BirdForum, the forum for wild birds and birding. Retrieved 22 December 2024 from https://www.birdforum.net/opus/Grassland_Yellow_Finch
External Links
GSearch checked for 2020 platform.1
