Animalia > Chordata > Aves > Passeriformes > Pycnonotidae > Hypsipetes > Hypsipetes crassirostris

Hypsipetes crassirostris (Seychelles Bulbul)

Wikipedia Abstract

The Seychelles bulbul (Hypsipetes crassirostris) is a member of the bulbul family of passerine birds. The species is related to the Grand Comoro bulbul and the Moheli bulbul. It is a common endemic species of the Seychelles, breeding on Mahé, Praslin, La Digue and Silhouette as well as some smaller islands. The Seychelles bulbul is social, living in pairs, family groups or small flocks in forest and woodland from the sea to the mountains on granitic mountains. The species is omnivorous, taking fruit, flowers, eggs, and insects gleaned from foliage or hawked during short flights. They are very aggressive towards other birds species, chasing away birds as large as green-backed herons from areas that they are feeding in.
View Wikipedia Record: Hypsipetes crassirostris

EDGE Analysis

Uniqueness Scale: Similiar (0) 
1
 Unique (100)
Uniqueness & Vulnerability Scale: Similiar & Secure (0) 
13
 Unique & Vulnerable (100)
ED Score: 4.17691
EDGE Score: 1.64421

Attributes

Adult Weight [1]  80 grams
Diet [2]  Carnivore (Invertebrates), Carnivore (Vertebrates), Frugivore, Nectarivore, Herbivore
Diet - Endothermic [2]  20 %
Diet - Fruit [2]  30 %
Diet - Invertibrates [2]  20 %
Diet - Nectar [2]  10 %
Diet - Plants [2]  20 %
Forages - Canopy [2]  50 %
Forages - Mid-High [2]  50 %
Clutch Size [3]  2
Incubation [3]  15 days

Ecoregions

Name Countries Ecozone Biome Species Report Climate Land
Use
Granitic Seychelles forests Seychelles Afrotropic Tropical and Subtropical Moist Broadleaf Forests    

Important Bird Areas

Name Location  IBA Criteria   Website   Climate   Land Use 
La Digue island Seychelles A1, A2    
Mahé highlands and surrounding areas Seychelles A1, A2  
Montagne Glacis Seychelles A1, A2  
Praslin National Park and surrounding areas Seychelles A1, A2    
Silhouette island Seychelles A1, A2    

Biodiversity Hotspots

Name Location Endemic Species Website
Madagascar and the Indian Ocean Islands Comoros, Madagascar, Mauritius, Seychelles Yes

Range Map

External References

Citations

Attributes / relations provided by
1Cheke, AS and Jones, CG 1987. Measurements and weights of the surviving endemic birds of the Mascarenes and their eggs. In Diamond. AW (ed.). Studies of Mascarene Island birds, pp. 403-422. Cambridge, Cambridge University Press
2Hamish Wilman, Jonathan Belmaker, Jennifer Simpson, Carolina de la Rosa, Marcelo M. Rivadeneira, and Walter Jetz. 2014. EltonTraits 1.0: Species-level foraging attributes of the world's birds and mammals. Ecology 95:2027
3del Hoyo, J., Elliott, A., Sargatal, J., Christie, D.A. & de Juana, E. (eds.). Handbook of the Birds of the World Alive. Lynx Edicions, Barcelona.
Ecoregions provided by World Wide Fund For Nature (WWF). WildFinder: Online database of species distributions, ver. 01.06 Wildfinder Database
Biodiversity Hotspots provided by Critical Ecosystem Partnership Fund
Abstract provided by DBpedia licensed under a Creative Commons License
Species taxanomy provided by GBIF Secretariat (2022). GBIF Backbone Taxonomy. Checklist dataset https://doi.org/10.15468/39omei accessed via GBIF.org on 2023-06-13; License: CC BY 4.0