Animalia > Chordata > Aves > Passeriformes > Corvidae > Corvus > Corvus tasmanicus
 

Corvus tasmanicus (Forest Raven)

Infraspecies

EDGE Analysis

Uniqueness Scale: Similiar (0) 
3
 Unique (100)
Uniqueness & Vulnerability Scale: Similiar & Secure (0) 
17
 Unique & Vulnerable (100)
ED Score: 3.64693
EDGE Score: 1.53621

Attributes

Adult Weight [1]  1.497 lbs (679 g)
Female Weight [1]  1.426 lbs (647 g)
Male Weight [1]  1.57 lbs (712 g)
Weight Dimorphism [1]  10 %
Diet [2]  Carnivore (Invertebrates), Carnivore (Vertebrates), Frugivore, Nectarivore, Granivore
Diet - Ectothermic [2]  10 %
Diet - Endothermic [2]  10 %
Diet - Fruit [2]  10 %
Diet - Invertibrates [2]  30 %
Diet - Nectar [2]  10 %
Diet - Scavenger [2]  20 %
Diet - Seeds [2]  10 %
Forages - Canopy [2]  10 %
Forages - Understory [2]  20 %
Forages - Ground [2]  70 %
Clutch Size [3]  4

Ecoregions

Protected Areas

Name IUCN Category Area acres Location Species Website Climate Land Use
Maria Island National Park II 28488 Tasmania, Australia
Maria National Park II 5735 New South Wales, Australia

Consumers

Parasitized by 
Acuaria anthuris <Unverified Name>[4]
Colpocephalum fregili[4]
Mediorhynchus corcoracis[5]
Menacanthus gonophaeus[4]
Microtetrameres helix <Unverified Name>[4]

Distribution

External References

Photos

Citations

Attributes / relations provided by
1Higgins, PJ, Peter, JM and Cowling, SJ. (eds), (2006) Handbook of Australian, New Zealand and Antarctic birds, Volume 7: Boatbill to starlings. Oxford University Press, Melbourne
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
3Jetz W, Sekercioglu CH, Böhning-Gaese K (2008) The Worldwide Variation in Avian Clutch Size across Species and Space PLoS Biol 6(12): e303. doi:10.1371/journal.pbio.0060303
4Species Interactions of Australia Database, Atlas of Living Australia, Version ala-csv-2012-11-19
5Gibson, D. I., Bray, R. A., & Harris, E. A. (Compilers) (2005). Host-Parasite Database of the Natural History Museum, London
Ecoregions provided by World Wide Fund For Nature (WWF). WildFinder: Online database of species distributions, ver. 01.06 WWF WildFINDER