The black-banded crake (''Laterallus fasciatus'') is a species of

bird Birds are a group of warm-blooded vertebrates constituting the class Aves (), characterised by feathers, toothless beaked jaws, the laying of hard-shelled eggs, a high metabolic rate, a four-chambered heart, and a strong yet lightweigh ...

in subfamily Rallinae of family

Rallidae The rails, or Rallidae, are a large cosmopolitan family of small- to medium-sized, ground-living birds. The family exhibits considerable diversity and includes the crakes, coots, and gallinules. Many species are associated with wetlands, althoug ...

, the rails, gallinules, and coots. It is found in

Brazil Brazil ( pt, Brasil; ), officially the Federative Republic of Brazil (Portuguese: ), is the largest country in both South America and Latin America. At and with over 217 million people, Brazil is the world's fifth-largest country by area ...

Colombia Colombia (, ; ), officially the Republic of Colombia, is a country in South America with insular regions in North America—near Nicaragua's Caribbean coast—as well as in the Pacific Ocean. The Colombian mainland is bordered by the Car ...

Ecuador Ecuador ( ; ; Quechua: ''Ikwayur''; Shuar: ''Ecuador'' or ''Ekuatur''), officially the Republic of Ecuador ( es, República del Ecuador, which literally translates as "Republic of the Equator"; Quechua: ''Ikwadur Ripuwlika''; Shuar: ''Eku ...

, and

Peru , image_flag = Flag of Peru.svg , image_coat = Escudo nacional del Perú.svg , other_symbol = Great Seal of the State , other_symbol_type = Seal (emblem), National seal , national_motto = "Fi ...

.HBW and BirdLife International (2021) Handbook of the Birds of the World and BirdLife International digital checklist of the birds of the world. Version 6. Available at: http://datazone.birdlife.org/userfiles/file/Species/Taxonomy/HBW-BirdLife_Checklist_v6_Dec21.zip retrieved August 7, 2022Remsen, J. V., Jr., J. I. Areta, E. Bonaccorso, S. Claramunt, A. Jaramillo, D. F. Lane, J. F. Pacheco, M. B. Robbins, F. G. Stiles, and K. J. Zimmer. Version 24 July 2022. Species Lists of Birds for South American Countries and Territories. https://www.museum.lsu.edu/~Remsen/SACCCountryLists.htm retrieved July 24, 2022

Taxonomy and systematics

The black-banded crake's taxonomy is unsettled. The

International Ornithological Committee The International Ornithologists' Union, formerly known as the International Ornithological Committee, is a group of about 200 international ornithologists, and is responsible for the International Ornithological Congress and other international ...

places it in genus ''

Laterallus ''Laterallus'' is a genus of birds in the rail family Rallidae. These small, relatively short-billed terrestrial rails are found among dense vegetation near water in the Neotropics, although a single species, the black rail, also occurs in the ...

''.

BirdLife International BirdLife International is a global partnership of non-governmental organizations that strives to conserve birds and their habitats. BirdLife International's priorities include preventing extinction of bird species, identifying and safeguarding ...

Handbook of the Birds of the World The ''Handbook of the Birds of the World'' (HBW) is a multi-volume series produced by the Spanish publishing house Lynx Edicions in partnership with BirdLife International. It is the first handbook to cover every known living species of bird. T ...

places it in genus ''

Porzana ''Porzana'' is a genus of birds in the crake and rail family, Rallidae. Its scientific name is derived from Venetian terms for small rails. The spotted crake (''P. porzana'') is the type species. Taxonomy The genus ''Porzana'' was erected by th ...

''. The South American Classification Committee of the

American Ornithological Society The American Ornithological Society (AOS) is an ornithological organization based in the United States. The society was formed in October 2016 by the merger of the American Ornithologists' Union (AOU) and the Cooper Ornithological Society. Its m ...

and the

Clements taxonomy ''The Clements Checklist of Birds of the World'' is a book by Jim Clements which presents a list of the bird species of the world. The most recent printed version is the sixth edition (2007), but has been updated yearly, the last version in 2022 ...

place it in genus

Anurolimnas ''Anurolimnas'' is a genus of birds that the South American Classification Committee of the American Ornithological Society and the Clements taxonomy apply to the chestnut-headed crake (''A. castaneiceps''), the russet-crowned crake (''A. virid ...

.Remsen, J. V., Jr., J. I. Areta, E. Bonaccorso, S. Claramunt, A. Jaramillo, D. F. Lane, J. F. Pacheco, M. B. Robbins, F. G. Stiles, and K. J. Zimmer. Version 24 July 2022. A classification of the bird species of South America. American Ornithological Society. https://www.museum.lsu.edu/~Remsen/SACCBaseline.htm retrieved July 24, 2022Clements, J. F., T. S. Schulenberg, M. J. Iliff, T. A. Fredericks, J. A. Gerbracht, D. Lepage, S. M. Billerman, B. L. Sullivan, and C. L. Wood. 2022. The eBird/Clements checklist of birds of the world: v2022. Downloaded from https://www.birds.cornell.edu/clementschecklist/download/ retrieved November 10, 2022 The worldwide taxonomic systems agree that the black-banded crake is

monotypic In biology, a monotypic taxon is a taxonomic group (taxon) that contains only one immediately subordinate taxon. A monotypic species is one that does not include subspecies or smaller, infraspecific taxa. In the case of genera, the term "unispec ...

Description

The black-banded crake is long. The sexes are alike. Adults have a dark horn or blackish bill. Their head, throat, and breast are rufous. Their back, rump, and wings are deep olive-brown, with a light reddish tinge to the inner flight feathers. Their belly, vent, and undertail

coverts A covert feather or tectrix on a bird is one of a set of feathers, called coverts (or ''tectrices''), which, as the name implies, cover other feathers. The coverts help to smooth airflow over the wings and tail. Ear coverts The ear coverts are sm ...

are cinnamon-rufous with heavy black bars. Their legs and feet are bright coral red. Immatures have a paler head and breast than adults. Their upperparts' olive-brown has a chestnut wash and the barring on their underparts is olive-brown.Schulenberg, T. S. and G. M. Kirwan (2020). Black-banded Crake (''Anurolimnas fasciatus''), version 1.0. In Birds of the World (T. S. Schulenberg, Editor). Cornell Lab of Ornithology, Ithaca, NY, USA. https://doi.org/10.2173/bow.blbcra1.01 retrieved November 26, 2022

Distribution and habitat

The black-banded crake is found in the western

Amazon Basin The Amazon basin is the part of South America drained by the Amazon River and its tributaries. The Amazon drainage basin covers an area of about , or about 35.5 percent of the South American continent. It is located in the countries of Bolivi ...

, from southeastern Colombia south through eastern Ecuador to south-central Peru and east into western Brazil. It inhabits humid landscapes with a dense understory such as

secondary forest A secondary forest (or second-growth forest) is a forest or woodland area which has re-grown after a timber harvest or clearing for agriculture, until a long enough period has passed so that the effects of the disturbance are no longer evident. ...

, where it especially favors overgrown agricultural plots in tropical evergreen forest. It also favors thickets of ''

Heliconia ''Heliconia'', derived from the Greek word (), is a genus of flowering plants in the monotypic family Heliconiaceae. Most of the ca 194 known species are native to the tropical Americas, but a few are indigenous to certain islands of the we ...

'' and, on river islands, stands of ''

Cecropia ''Cecropia'' is a Neotropical genus consisting of 61 recognized species with a highly distinctive lineage of dioecious trees. The genus consists of pioneer trees in the more or less humid parts of the Neotropics, with the majority of the speci ...

''. In elevation it is mostly found below but reaches as high as locally in Ecuador.

Behavior

Movement

The black-banded crake is a year-round resident throughout its range.

Feeding

The black-banded crake forages on damp ground in dense cover, where it searches for food in leaf litter. Its diet has not been documented but is assumed to be invertebrates and seeds.

Breeding

Almost nothing is known about the black-banded crake's breeding biology. It vigorously defends territories of up to about . It makes a dome nest of grass with a side entrance. One was sited on a fallen limb about above the ground.

Vocalization

One author described the black-banded crake's song as "a rubbery, musical trill, deeper and more bubbly than that of

ther Ther may refer to: *''Thér.'', taxonomic author abbreviation of Irénée Thériot (1859–1947), French bryologist * Agroha Mound, archaeological site in Agroha, Hisar district, India *Therapy *Therapeutic drugs See also *''Ther Thiruvizha ''T ...

''Laterallus'' crakes." The female sings a shorter version of the song than the male.

Status

The

IUCN The International Union for Conservation of Nature (IUCN; officially International Union for Conservation of Nature and Natural Resources) is an international organization working in the field of nature conservation and sustainable use of natu ...

has assessed the black-banded crake as being of Least Concern. It has a large range but its population size and trend are not known. No immediate threats have been identified. Authors describe it as "rare to locally fairly common" in Ecuador and "rare but widespread" in Peru. The species "may even benefit from low levels of human disturbance, taking advantage of edge habitats around small garden plots."

References

{{Taxonbar, from=Q1263247 black-banded crake Birds of the Amazon Basin Birds of the Colombian Amazon Birds of the Ecuadorian Amazon Birds of the Peruvian Amazon black-banded crake black-banded crake Taxonomy articles created by Polbot Taxobox binomials not recognized by IUCN