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Spot-breasted Ibis Bostrychia rara

IUCN Red List history

Year Category
2012 Least Concern
2009 Least Concern
2008 Least Concern
2004 Least Concern
2000 Lower Risk/Least Concern
1994 Lower Risk/Least Concern
1988 Lower Risk/Least Concern

Species attributes

Migratory status not a migrant Forest dependency High
Land mass type   Average mass -

Distribution

  Estimate Data quality
Extent of Occurrence breeding/resident (km2) 2,750,000 medium
Number of locations -
Fragmentation -

Population & trend

  Estimate Data quality Derivation Year of estimate
No. of mature individuals poor Estimated 2009
Population trend Stable -
Number of subpopulations - - -
Largest subpopulation - - -
Generation length (yrs) 10.1 - - -
Population justification: The species has a large global population estimated to be 200,000-510,000 individuals (Wetlands International 2006). Although uncommon over most of its range, it is regarded as common in Gabon and Congo (Borrow and Demey 2001)
Trend justification: The overall population trend is stable, although some populations have unknown trends (Wetlands International 2006).

Country/Territory distribution

Country/Territory Occurrence status Presence Breeding Non-breeding Passage Resident
Angola Native Extant       Yes
Cameroon Native Extant       Yes
Central African Republic Native Extant       Yes
Congo Native Extant       Yes
Congo, The Democratic Republic of the Native Extant       Yes
Côte d'Ivoire Native Extant       Yes
Equatorial Guinea Native Extant       Yes
Gabon Native Extant       Yes
Ghana Native Extant       Yes
Guinea Native Extant Yes      
Liberia Native Extant       Yes
Nigeria Native Extant       Yes
Sierra Leone Native Extant       Yes
Uganda Native Extant       Yes

Important Bird Areas where this species has triggered the IBA criteria

Country/Territory IBA Name IBA link
Angola Luachimo River (Chitato) site factsheet
Cameroon Boumba - Bek site factsheet
Cameroon Campo Ma'an complex site factsheet
Cameroon Dja Faunal Reserve site factsheet
Cameroon Korup National Park site factsheet
Cameroon Lobéké National Park site factsheet
Cameroon Mbam Djerem National Park site factsheet
Cameroon Mount Cameroon and Mokoko-Onge site factsheet
Cameroon Nki site factsheet
Cameroon Yabassi site factsheet
Central African Republic Dzanga-Ndoki National Park site factsheet
Central African Republic Ngotto site factsheet
Congo Dimonika Biosphere Reserve site factsheet
Congo Lake Télé Community Reserve site factsheet
Congo Léfini Faunal Reserve site factsheet
Congo Lower Kouilou basin site factsheet
Congo Nouabalé-Ndoki National Park complex site factsheet
Congo Odzala National Park complex site factsheet
Congo Ogooué Leketi National Park site factsheet
Congo, The Democratic Republic of the Forests west of Lake Edward site factsheet
Congo, The Democratic Republic of the Itombwe Mountains site factsheet
Congo, The Democratic Republic of the Kahuzi-Biega National Park site factsheet
Congo, The Democratic Republic of the Lomako - Yekokora site factsheet
Congo, The Democratic Republic of the Luki Forest Reserve site factsheet
Congo, The Democratic Republic of the Maiko National Park site factsheet
Congo, The Democratic Republic of the Ngiri site factsheet
Congo, The Democratic Republic of the Okapi Faunal Reserve site factsheet
Congo, The Democratic Republic of the Salonga National Park site factsheet
Côte d'Ivoire Lamto Ecological Research Station site factsheet
Côte d'Ivoire Peko Mountain National Park site factsheet
Côte d'Ivoire Tai National Park and Nzo Faunal Reserve site factsheet
Equatorial Guinea Monte Alen National Park site factsheet
Gabon Akanda site factsheet
Gabon Gamba Protected Areas Complex site factsheet
Gabon Ipassa Strict Nature Reserve site factsheet
Gabon Lopé Faunal Reserve site factsheet
Gabon Minkébé Forest Reserve site factsheet
Liberia Nimba mountains site factsheet
Liberia Wologizi mountains site factsheet
Liberia Wonegizi mountains site factsheet
Liberia Zwedru site factsheet
Nigeria Cross River National Park: Oban Division site factsheet
Uganda Semliki National Park site factsheet

Habitats & altitude

Habitat (level 1) Habitat (level 2) Importance Occurrence
Forest Subtropical/Tropical Moist Lowland major resident
Forest Subtropical/Tropical Swamp major resident
Wetlands (inland) Permanent Rivers/Streams/Creeks (includes waterfalls) major resident
Altitude 0 - 0 m Occasional altitudinal limits  

Threats & impact

Threat (level 1) Threat (level 2) Impact and Stresses
Biological resource use Logging & wood harvesting / Unintentional effects: (large scale) [harvest] Timing Scope Severity Impact
Ongoing Majority (50-90%) Slow, Significant Decline Medium Impact: 6
Stresses
Ecosystem degradation

Utilisation

Purpose Primary form used Life stage used Source Scale Level Timing
Food (human) Whole Adults and juveniles Wild Subsistence, National Non-trivial Recent

Recommended citation
BirdLife International (2014) Species factsheet: Bostrychia rara. Downloaded from http://www.birdlife.org on 02/10/2014. Recommended citation for factsheets for more than one species: BirdLife International (2014) IUCN Red List for birds. Downloaded from http://www.birdlife.org on 02/10/2014.

This information is based upon, and updates, the information published in BirdLife International (2000) Threatened birds of the world. Barcelona and Cambridge, UK: Lynx Edicions and BirdLife International, BirdLife International (2004) Threatened birds of the world 2004 CD-ROM and BirdLife International (2008) Threatened birds of the world 2008 CD-ROM. These sources provide the information for species accounts for the birds on the IUCN Red List.

To provide new information to update this factsheet or to correct any errors, please email BirdLife

To contribute to discussions on the evaluation of the IUCN Red List status of Globally Threatened Birds, please visit BirdLife's Globally Threatened Bird Forums.

Key facts
Current IUCN Red List category Least Concern
Family Threskiornithidae (Ibises, Spoonbills)
Species name author (Rothschild,Hartert & Kleinschmidt, 1897)
Population size mature individuals
Population trend Stable
Distribution size (breeding/resident) 2,750,000 km2
Country endemic? No
Links to further information
- Summary information on this species
- Projected distributions under climate change