Animalia > Chordata > Aves > Anseriformes > Anatidae > Dendrocygna > Dendrocygna javanica

Dendrocygna javanica (Lesser Whistling Duck)

Synonyms: Anas javanica

Wikipedia Abstract

The lesser whistling duck (Dendrocygna javanica), also known as Indian whistling duck or lesser whistling teal, is a species of whistling duck that breeds in the Indian subcontinent and Southeast Asia. They are nocturnal feeders that during the day may be found in flocks around lakes and wet paddy fields. They can perch on trees and sometimes build their nest in the hollow of a tree. This brown and long-necked duck has broad wings that are visible in flight and produces a loud two-note wheezy call. It has a chestnut rump, differentiating it from its larger relative, the fulvous whistling duck, which has a creamy white rump.
View Wikipedia Record: Dendrocygna javanica

EDGE Analysis

Uniqueness Scale: Similiar (0) 
5
 Unique (100)
Uniqueness & Vulnerability Scale: Similiar & Secure (0) 
26
 Unique & Vulnerable (100)
ED Score: 10.5105
EDGE Score: 2.44326
Learn more at EDGE of Existence programme

Attributes

Adult Weight [1]  1.157 lbs (525 g)
Birth Weight [1]  19 grams
Diet [2]  Granivore, Herbivore
Diet - Plants [2]  80 %
Diet - Seeds [2]  20 %
Forages - Ground [2]  80 %
Forages - Water Surface [2]  20 %
Clutch Size [3]  9
Clutches / Year [4]  1
Incubation [1]  26 days
Snout to Vent Length [4]  15 inches (39 cm)

Ecoregions

Protected Areas

Important Bird Areas

Biodiversity Hotspots

Consumers

Parasitized by 
Epomidiostomum uncinatum[5]
Hymenolepis malaccensis <Unverified Name>[5]
Sobolevicanthus javanensis[5]

Range Map

External References

Citations

Attributes / relations provided by
♦ 1del Hoyo, J., Elliott, A., Sargatal, J., Christie, D.A. & de Juana, E. (eds.). Handbook of the Birds of the World Alive. Lynx Edicions, Barcelona.
♦ 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
♦ 4Nathan 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
♦ 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 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