SHORT COMMUNICATIONS
GEOGRAPHIC VARIATION IN THE ANDEAN SISKIN (CARDUELIS SPINESCENS), WITH COMMENTS ON … indicates that the birds are undeniably attributable to nigricauda. The El Angel birds, …
www.neotropicalornithology.org/pdf/revista/rev5/vol_5_1/orni_5_1_61-64.pdf

Isosaari – Great Island …Bird List
Ecuador Bird Species Checklist. Bird Check List – made … Myrmeciza exsul) Esmeraldas Antbird (Myrmeciza nigricauda … Siskin (Carduelis xanthogastra) Andean Siskin (Carduelis spinescens …
www.web-nat.com/bic/ecuador.htm

List of birds of Ecuador – Wikipedia, the free encyclopedia
This is a list of the bird species recorded in Ecuador. The avifauna of Ecuador includes a total of 1663 species, of which 16 are endemic, 2 have been introduced by humans, and 19 are rare or accidental. 77 species are globally threatened. This list’s taxonomic treatment (designation and sequence of orders, families, and species) and nomenclature (common and scientific names) follows the conventions of Clements ‘s 5th edition.
en.wikipedia.org/wiki/List_of_birds_of_Ecuador

List of birds of Colombia – Wikipedia, the free encyclopedia
This is a list of the bird species recorded in Colombia. The avifauna of Colombia includes a total of 1895 species, of which 74 are endemic, 2 have been introduced by humans, and 87 are rare or accidental. 1 species listed is extirpated in Colombia and is not included in the species count. 83 species are globally threatened.
en.wikipedia.org/wiki/List_of_birds_of_Colombia

Species List ‘Birds of Ecuador’
Species list "Birds of Ecuador" ‘S’ means that one or … Esmeraldas Antbird Myrmeciza nigricauda – S Northern … Cyclarhis nigrirostris – S Andean Siskin Carduelis spinescens – S …
www.birdsongs.com/Ecuador/specl_En.htm

World Birds Taxonomic List: Genera and species with citations.
… spinescens capitanea (Bangs) 1898 Proc.Biol.Soc.Wash. 12 p.178; Carduelis spinescens nigricauda ( … 83 pl.77,79; Carduelis uropygialis (Sclater,PL) 1862 Cat.Coll.Am.Birds p.125; Carduelis …
www.zoonomen.net/avtax/pa50.html

xeno-canto :: bird songs from the Americas
all species in the collections A list of all 3547 species in the xeno-canto collection. That’s 79.86% of the total number of 4441 species in the Neotropics.
www.xeno-canto.org/all_species.php

Avibase – Bird Checklists of the World – Colombia bird checklist
Avibase is an extensive database information system about all birds of the world … Esmeraldas Antbird: Myrmeciza nigricauda: Stub-tailed Antbird: Myrmeciza berlepschi
www.bsc-eoc.org/avibase/avibase.jsp?region=co&pg=checklist&list=clements

Avibase – Bird Checklists of the World – Ecuador bird checklist
Avibase is an extensive database information system about all birds of the world … Esmeraldas Antbird: Myrmeciza nigricauda: Stub-tailed Antbird: Myrmeciza berlepschi
www.bsc-eoc.org/avibase/avibase.jsp?pg=checklist&region=ec&list=clements&lang=EN

World checklist of Passerine Birds
A World checklist of Passerine Birds … 4714 Esmeraldas Antbird Myrmeciza nigricauda 4715 Yapacana Antbird Myrmeciza disjuncta
www.earthlife.net/birds/w-checklist.html

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