Animalia > Chordata > Aves > Gruiformes > Rallidae > Rallina > Rallina tricolor

Rallina tricolor (Red-necked Crake)

Wikipedia Abstract

The red-necked crake (Rallina tricolor) is a waterbird in the rail and crake family, Rallidae.
View Wikipedia Record: Rallina tricolor

EDGE Analysis

Uniqueness Scale: Similiar (0) 
4
 Unique (100)
Uniqueness & Vulnerability Scale: Similiar & Secure (0) 
24
 Unique & Vulnerable (100)
ED Score: 9.38132
EDGE Score: 2.34001
Learn more at EDGE of Existence programme

Attributes

Adult Weight [1]  155 grams
Birth Weight [1]  13.2 grams
Male Weight [5]  155 grams
Diet [2]  Carnivore (Invertebrates), Carnivore (Vertebrates), Granivore
Diet - Ectothermic [2]  30 %
Diet - Invertibrates [2]  50 %
Diet - Seeds [2]  20 %
Forages - Ground [2]  50 %
Forages - Water Surface [2]  50 %
Clutch Size [4]  5
Incubation [3]  20 days
Mating Display [1]  Ground display
Mating System [1]  Monogamy
Wing Span [3]  16 inches (.41 m)

Ecoregions

Protected Areas

Name IUCN Category Area acres Location Species Website Climate Land Use
Wasur-Rawa Biru National Park 605464 Papua, Indonesia  

Biodiversity Hotspots

Name Location Endemic Species Website
East Melanesian Islands Papua New Guinea, Solomon Islands, Vanuatu No
Wallacea East Timor, Indonesia No

Consumers

Parasitized by 
Rallicola ortygometrae[6]

Range Map

External References

Citations

Attributes / relations provided by
♦ 1Terje Lislevand, Jordi Figuerola, and Tamás Székely. 2007. Avian body sizes in relation to fecundity, mating system, display behavior, and resource sharing. Ecology 88:1605
♦ 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.
♦ 4Jetz 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
♦ 5Nathan P. Myhrvold, Elita Baldridge, Benjamin Chan, Dhileep Sivam, Daniel L. Freeman, and S. K. Morgan Ernest. 2015. An amniote life-history database to perform comparative analyses with birds, mammals, and reptiles. Ecology 96:3109
♦ 6Jorrit H. Poelen, James D. Simons and Chris J. Mungall. (2014). Global Biotic Interactions: An open infrastructure to share and analyze species-interaction datasets. Ecological Informatics.
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