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373:. It usually forages singly, in pairs, or in small family groups, mostly between 1 and 5 m (3 and 16 ft) of the ground though sometimes as high as 15 m (49 ft). In general it feeds higher in areas with many vines than in other sites. It hops through vegetation, gleaning prey while reaching and lunging from a perch; it also makes short upward sallies and takes prey from the top of leaf litter on the ground. It takes prey from leaves, branches, and vines. It frequently joins
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are brownish black with white spots and edges. Their tail is black with white tips and spots on the feathers. Their throat and belly are white and the latter often has a faint buff tinge. The rest of their underparts are gray. Adult females have a bright rufous crown and cinnamon-rufous upperparts,
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The planalto slaty antshrike's breeding season has not been defined, but two active nests have been observed in
October and one in January. The nests were cups suspended in a branch fork near the ground. Two contained two eggs and a third three eggs. Both parents incubated the eggs and provisioned
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has assessed the planalto slaty antshrike as being of Least
Concern. It has a very large range; its population size is not known and is believed to be decreasing. No immediate threats have been identified. It is considered common in most of its range, which includes several large protected areas.
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sometimes with a few black feather tips. Their wings are dark brown with white spots and edges and pale buff edges on the flight feathers. Their tail is dark brown with white tips on the feathers. Their underparts are light cinnamon-buff becoming almost white on the throat and belly.
543:
Remsen, J. V., Jr., J. I. Areta, E. Bonaccorso, S. Claramunt, G. Del-Rio, A. Jaramillo, D. F. Lane, M. B. Robbins, F. G. Stiles, and K. J. Zimmer. Version 4 March 2024. A classification of the bird species of South
America. American Ornithological Society.
348:. In most of its range it occurs between 400 and 800 m (1,300 and 2,600 ft) of elevation and reaches 1,100 m (3,600 ft) in the central part. In all forest types it mainly keeps to the understorey to mid-storey.
260:, which was then called the slaty antshrike. Following the results of a study published in 1997, the slaty antshrike was split into six species, of which the planalto slaty antshrike is one. To avoid confusion the remnant
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However, in the northeastern part of its range, its habitats are "largely unprotected and are being continually cleared for agricultural development and for cutting of firewood".
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The planalto slaty antshrike's song is a "short, rising, cackling series, finishing as rattle, the last note lower pitched". Its call is a "downslurred, cackling 'krrrruh' ".
585:), version 1.0. In Birds of the World (J. del Hoyo, A. Elliott, J. Sargatal, D. A. Christie, and E. de Juana, Editors). Cornell Lab of Ornithology, Ithaca, NY, USA.
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561:(Thamnophilidae) complex". Pp. 355-381 in "Studies in Neotropical Ornithology Honoring Ted Parker" (J. V. Remsen, Jr., ed.). Ornithological Monographs No. 48.
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295:. Adult males have a mixed black and gray forehead and a black crown. Their back is gray with a few black spots and a hidden white patch between their
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The planalto slaty antshrike is about 14 cm (5.5 in) long and weighs 16 to 20 g (0.56 to 0.71 oz). Members of genus
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forest, especially areas heavy with vines. In the southern and western parts it is mainly a bird of
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The planalto slaty antshrike is found in central and eastern Brazil in a wide swath from eastern
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are largish members of the antbird family; all have stout bills with a hook like those of true
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The planalto slaty antshrike is presumed to be a year-round resident throughout its range.
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The planalto slaty antshrike's diet has not been detailed but is mostly insects and other
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Isler, M.L., Isler, P.R. and
Whitney, B.M. (1997). "Biogeography and systematics of the
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The planalto slaty antshrike was long treated as a subspecies of
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Zimmer, K. and M.L. Isler (2020). Planalto Slaty-Antshrike (
608:. New York: Oxford University Press. pp. 236–237.
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https://www.museum.lsu.edu/~Remsen/SACCBaseline.htm
486:10.2305/IUCN.UK.2016-3.RLTS.T22733327A95057846.en
635:from "Avifauna of the Interior of Ceará, Brazil"
414:Listen to planalto slaty antshrike on xeno-canto
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633:Planalto slaty antshrike: Photos, vocalizations
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299:. Their face is gray. Their wings and wing
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344:. It also occurs locally in the edges of
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587:https://doi.org/10.2173/bow.plasla1.01
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236:in subfamily Thamnophilinae of family
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606:A Field Guide to the Birds of Brazil
291:. This species exhibits significant
873:IUCN Red List least concern species
472:IUCN Red List of Threatened Species
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377:and has been observed following
271:The planalto slaty antshrike is
240:, the "typical antbirds". It is
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461:BirdLife International (2016).
214:Thamnophilus punctatus pelzelni
264:was given its present name of
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375:mixed-species feeding flocks
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463:"Planalto Slaty Antshrike
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72:Scientific classification
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26:Planalto slaty antshrike
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589:retrieved March 27, 2024
479:: e.T22733327A95057846.
308:Distribution and habitat
266:northern slaty antshrike
252:Taxonomy and systematics
224:planalto slaty antshrike
893:Birds described in 1924
888:Endemic birds of Brazil
604:van Perlo, Ber (2009).
548:retrieved March 5, 2024
517:, eds. (January 2024).
559:Thamnophilus punctatus
324:southwest to northern
850:Thamnophilus-pelzelni
683:Thamnophilus pelzelni
653:Thamnophilus pelzelni
583:Thamnophilus pelzelni
465:Thamnophilus pelzelni
229:Thamnophilus pelzelni
181:Thamnophilus pelzelni
523:IOC World Bird List
328:, extreme northern
42:Conservation status
513:; Donsker, David;
326:Mato Grosso do Sul
232:) is a species of
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645:Taxon identifiers
615:978-0-19-530155-7
515:Rasmussen, Pamela
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150:Thamnophilus
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819:Neotropical
767:iNaturalist
677:Wikispecies
511:Gill, Frank
279:Description
867:Categories
845:Xeno-canto
519:"Antbirds"
445:References
371:arthropods
529:4 January
334:São Paulo
297:scapulars
273:monotypic
157:Species:
95:Kingdom:
89:Eukaryota
798:22733327
697:22733327
692:BirdLife
668:Q1076023
662:Wikidata
525:. v 14.1
492:27 March
385:Breeding
381:swarms.
379:army ant
357:Movement
352:Behavior
314:Maranhão
206:Synonyms
188:Hellmayr
135:Family:
109:Chordata
105:Phylum:
99:Animalia
85:Domain:
62:IUCN 3.1
824:plasla1
759:6093318
746:plasla1
720:plasla1
365:Feeding
322:Paraíba
301:coverts
289:shrikes
242:endemic
145:Genus:
125:Order:
115:Class:
60: (
837:157114
811:419679
785:915985
710:111800
612:
432:Status
330:Paraná
320:, and
246:Brazil
190:, 1924
772:73493
741:eBird
733:563J6
717:BOW:
318:Ceará
806:NCBI
793:IUCN
780:ITIS
754:GBIF
705:BOLD
610:ISBN
531:2024
494:2024
477:2016
438:IUCN
436:The
234:bird
222:The
119:Aves
728:CoL
481:doi
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Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
