416:) (bastard sandal-tree, and probably in other seasons of those of the sandalwood tree), and as these are very minute, its whole time seems to be taken up in cracking the extremely hard shells of this fruit, for which its extraordinarily powerful beak and heavy head have been developed. I think there must have been hundreds of the small white kernels in those that I examined. The incessant cracking of the fruits when one of these birds is feeding, the noise of which can be heard for a considerable distance, renders the bird much easier to see than it otherwise would be. It is mostly found on the roughest lava, but also wanders into the open spaces in the forest. I never heard it sing (once mistook the young
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410:(Kona grosbeak), though an interesting bird on account of its peculiar structure, is a singularly uninteresting one in its habits. It is a dull, sluggish, solitary bird and very silent-its whole existence may be summed up in the words “to eat.” Its food consists of the seeds of the fruit of the aaka (
434:. Only once did I see it display any real activity, when a male and female were in active pursuit of one another amongst the sandal-trees. Its beak is nearly always very dirty, with a brown substance adherent to it, which must be derived from the sandal-tree.”
280:. The species was already very rare when it was first discovered, being found in only about 10 square kilometres (3.9 sq mi), and was last collected in 1894. The reasons for its extinction are not very well known. The genus is known from fossils from
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The Kona grosbeak, at 15 centimetres (5.9 in), was a medium-sized, chunky bird. Its plumage was a dull olive green, and did not display
536:
583:
Cox, Paul Alan (October 1983). "Extinction of the
Hawaiian avifauna resulted in a change of pollinators for the ieie, Freycinetia arborea".
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was one of the few people to observe Kona grosbeaks in the wild. An account of his sightings is featured in
375:. It may have also taken green naio fruit and leaves, as well as softer bracts such as that of the ʻieʻie (
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430:), but my boy informed me that he had heard it once, and its song was not like that of
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Grant, Peter R. (October 1995). "In
Remembrance: Chloridops kona, Died ca. 1895".
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flows at elevations of 1,400–1,500 metres (4,600–4,900 ft) near the
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Bill color was actually more pinkish, as in the image below.
341:. The bird had a large head and a giant, brownish-gray
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476:10.2305/IUCN.UK.2016-3.RLTS.T22728825A94998118.en
296:, and thus a name for it does not exist in the
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38:Specimen in Bishop Museum, Honolulu
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894:Taxa named by Scott Barchard Wilson
462:IUCN Red List of Threatened Species
361:adapted to break through the hard
312:Adult (above) and immature (below)
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560:The Birds of North America Online
330:Turnaround video of a specimen,
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451:BirdLife International (2016).
403:, which was published in 1893:
1:
854:IUCN Red List extinct species
332:Naturalis Biodiversity Center
884:Bird extinctions since 1500
879:Quaternary birds of Oceania
910:
564:Cornell Lab of Ornithology
524:The Hawaiian Honeycreepers
521:Pratt, H Douglas (2002).
292:. It was unknown to the
255:. The Kona grosbeak was
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76:Scientific classification
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469:: e.T22728825A94998118.
353:The Kona grosbeak was a
889:Birds described in 1888
869:Extinct birds of Hawaii
864:Endemic birds of Hawaii
529:Oxford University Press
16:Extinct species of bird
874:Hawaiian honeycreepers
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531:. pp. 2010–212.
395:Scott Barchard Wilson
329:
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253:Hawaiian honeycreeper
413:Myoporum sandwicense
368:Myoporum sandwicense
262:Myoporum sandwicense
597:1983Oikos..41..195C
378:Freycinetia arborea
45:Conservation status
393:The ornithologist
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813:Open Tree of Life
629:Taxon identifiers
538:978-0-19-854653-5
426:song for that of
424:greater koa finch
339:sexual dimorphism
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298:Hawaiian language
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556:"Kona Grosbeak"
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365:of dried naio (
357:, with a large
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265:) forests on
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567:. Retrieved
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432:Rhodocanthis
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181:C. kona
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143:Fringillidae
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800:NatureServe
748:iNaturalist
661:Wikispecies
505:(3): 14–23.
499:The Linnean
482:12 November
304:Description
251:species of
153:Carduelinae
149:Subfamily:
859:Chloridops
848:Categories
826:Xeno-canto
569:2009-02-14
438:References
428:Chloridops
209:Wilson, SB
167:Chloridops
355:frugivore
259:to naio (
174:Species:
99:Kingdom:
93:Eukaryota
805:2.102717
792:22728825
766:11097432
691:22728825
686:BirdLife
675:BioLib:
646:Wikidata
400:The Ibis
363:endocarp
247:) is an
218:Synonyms
139:Family:
113:Chordata
109:Phylum:
103:Animalia
89:Domain:
66:IUCN 3.1
818:3597452
740:2494785
652:Q911041
613:3544263
593:Bibcode
276:on the
257:endemic
249:extinct
199:†
178:†
159:Genus:
129:Order:
119:Class:
64: (
60:Extinct
779:179561
727:kongro
701:kongro
678:138048
611:
535:
373:fruits
211:, 1888
761:IRMNG
722:eBird
714:5Y8JX
698:BOW:
609:JSTOR
585:Oikos
406:“The
282:Kauai
787:IUCN
774:ITIS
753:9826
735:GBIF
533:ISBN
484:2021
467:2016
359:beak
349:Diet
343:beak
290:Maui
288:and
286:Oahu
270:lava
267:ʻaʻā
237:The
123:Aves
709:CoL
601:doi
471:doi
850::
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547:^
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511:^
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422:-
241:(
163:†
68:)
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
