Birds of the World

Sulu Bleeding-heart Gallicolumba menagei Scientific name definitions

Luis F. Baptista, Pepper W. Trail, H. M. Horblit, David Christie, Guy M. Kirwan, and Christopher J. Sharpe
Version: 1.0 — Published March 4, 2020
Text last updated March 6, 2013

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Field Identification

25–27 cm. Similar in appearance to G. crinigera, but differs in having breast patch bright orange and belly ashy grey becoming creamy white on vent; iridescent green on neck spreads almost completely across the breast, enclosing the breast patch; iris silvery grey; bill black at base, dark grey at tip. Sexes similar. Juvenile plumage undescribed.

Systematics History

A member of the bleeding-heart group of related species, with G. luzonica, G. crinigera, G. platenae and G. keayi, which are sometimes isolated in a subgenus Gallicolumba along with G. rufigula. Recent phylogenetic study strongly supports monophyly of the Philippine group of bleeding-hearts (1), all of which have been considered conspecific by some authorities. Monotypic.

Subspecies

Monotypic.

Distribution

Tawitawi, in S Sulu Is (S Philippines). An old sight record from Jolo (C Sulu Is) has never been confirmed.

Habitat

Primary and secondary forest.

Movement

No information. Presumably sedentary.

Diet and Foraging

Feeds on the forest floor; no other information.

Sounds and Vocal Behavior

Unknown.

Breeding

No information available.

CRITICALLY ENDANGERED. Restricted-range species: present in Sulu Archipelago EBA. Restricted to Tawitawi, and known with certainty from two specimens collected in 1891. It was not recorded during a 22-day visit to the island in Dec 1971, nor during a brief visit to the island in Sept 1991, when extensive forests still remained. Inspections in 2009 also failed to find the bird. The once extensive forests of Tawitawi had been almost completely cleared by Aug 1994. Threatened by uncontrolled hunting as well as habitat loss. The island of Jolo, whence there is an old, unconfirmed sighting, is now completely devoid of forest. There are rumours of its continued existence on other offshore islets, and claims that it was common until the 1970s. Intensive surveys urgently required, especially of islets where species reported by local people still to be common, in order to establish current status of remaining populations, and plan for successful long-term conservation of the species.

Distribution of the Sulu Bleeding-heart - Range Map
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  • Year-round
  • Migration
  • Breeding
  • Non-Breeding
Distribution of the Sulu Bleeding-heart

Recommended Citation

Baptista, L. F., P. W. Trail, H. M. Horblit, D. A. Christie, G. M. Kirwan, and C. J. Sharpe (2020). Sulu Bleeding-heart (Gallicolumba menagei), 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. https://doi.org/10.2173/bow.subhea1.01
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