font settings and languages

Font Size: Large | Normal | Small
Font Face: Verdana | Geneva | Georgia
Languages:

Porzana porzana

(Marouette ponctu?e)

Interesting Facts

[ Back to top ]
 

Common Names

[ Back to top ]

Click on the language to view common names.

Common Names in Afrikaans:

Gevlekte Riethaan

Common Names in Dutch:

Porseleinhoen

Common Names in English:

spotted crake

Common Names in French:

Marouette ponctu?e, Marouette ponctuée

Common Names in German:

Tüpfelsumpfhuhn

Common Names in Hebrew:

ברודית גדולה

Common Names in Italian:

Voltolino

Common Names in Russian:

Pogonysh, Обыкновенный погоныш, Погоныш

Common Names in Spanish:

Polluela pintoja

Common Names in Swedish:

Småfläckig sumphöna

Description

[ Back to top ]

Habitat

Typically found in a lake at a mean distance from sea level of 101 meters (331 feet).[1]

Ecology: Behaviour This species is fully migratory1. Its Autumn dispersal to its wintering grounds beginning mid-July4, with the species returning to reoccupy its breeding grounds from April1. The species breeds in Europe from April to July and in the former USSR from May to July1. Early migrating birds (mainly juveniles ) often moult in August during stops on migration, during which they become flightless for c.3 weeks1, 3, 4. The species is territorial throughout both breeding and non-breeding seasons1 and is usually seen singly, in pairs or in family groups, although occasionally small groups of 2-4 individuals may forage together on migration3. It normally roosts at night in thick vegetation and forages by day (although this behaviour is reversed when migrating)2. Habitat The species inhabits similar habitats in both its breeding and winter ranges1, 2, 3, and generally requires very shallow water (less than c.15 cm deep, typically foraging in water less than 7 cm deep) that is rich in invertebrate food and is interspersed with stands of low vegetation cover3. The species shows a preference for freshwater wetlands with a range of water depths or where water levels vary seasonally 1, especially where these have a mixture of muddy, moist and shallowly flooded substrates1, 2 and a dense covering of grass , sedges, rushes, Polygonum, Iris, Equisetum and other emergents, as well as trees (e.g. Acacia, Sesbania, Betula, Salix and Alnus)1. Suitable habitats include seasonal and permanent marshes and fens1, 3, bogs , damp meadows, the edges of drainage ditches3, swamps , seasonally flooded pans2, pools in flooded grassland, grassy margins of reservoirs and lakes , slow-flowing rivers and sewage settling-ponds1, 2, 3. Diet The species is omnivorous , its diet consisting of small aquatic insect adults and larvae (e.g. Trichoptera, Odonata, Diptera, Coleoptera, Hemiptera, Lepidoptera and ants ), earthworms, molluscs1, 3, arachnids1 (e.g. spiders and water mites )3 and small stranded fish (1-2 cm long)2, as well as algae and the shoots , leaves, roots and seeds of Panicum, Oryza, Carex and Schoenoplectus1 ,3. Breeding site The nest is a thick-walled cup of plant matter, usually placed in thick vegetation near or over standing water , or alternatively in a tussock , or built up well above the water level1.

[2].

List of Habitats:

Taxonomy

[ Back to top ]

Synonyms

Porzana porzana (Linnaeus, 1766) • Porzana Vieillot 1816

Notes

Name Status: Accepted Name .

Last scrutiny: 28-Nov-2006

Similar Species

[ Back to top ]

Members of the genus Porzana

ZipcodeZoo has pages for 29 species and subspecies in this genus:

P. albicollis (White-Throated Crake) · P. albicollis albicollis (White-Throated Crake) · P. astrictocarpus (Little St. Helena Rail) · P. atra (Henderson Island Crake) · P. bicolor (Black-Tailed Crake) · P. carolina (Little American Water Hen) · P. cinerea (White-Browed Crake) · P. egregia (African Crake) · P. erythrops (San Cristobal Mountain Rail) · P. flavirostra (African Black Crake) · P. flaviventer (Yellow-Breasted Crake) · P. flaviventer flaviventer (Yellow-Breasted Crake) · P. fluminea (Australian Spotted Crake) · P. fusca (Ruddy-Breasted Crake) · P. fusca fusca (Ruddy-Breasted Crake) · P. marginalis (Hudsonian Curlew) · P. monasa (Kusaie Island Crake) · P. nigra (Miller's Rail) · P. palmeri (Laysan Crake) · P. parva (Little Crake) · P. parva parva (Little Crake) · P. paykullii (Band-Bellied Crake) · P. porzana (Spotted Crake) · P. pusilla (BaillonÌs Crake) · P. pusilla pusilla (BaillonÌs Crake) · P. sandwichensis (Hawaiian Crake) · P. spiloptera (Dot-Winged Crake) · P. tabuensis (Spotless Crake) · P. tabuensis tabuensis (Spotless Crake)

More Info

[ Back to top ]

Further Reading

[ Back to top ]

Notes

[ Back to top ]

Contributors

Data Sources

Accessed through GBIF Data Portal November 12, 2007:

Identifiers

Footnotes

  1. Standard Deviation = 128.500 based on 8,939 observations. Altitude information for each observation from British Oceanographic Data Centre. [back]
  2. BirdLife International 2009. Porzana porzana. In: IUCN 2011. IUCN Red List of Threatened Species. Version 2011.2. <www.iucnredlist.org>. Downloaded on 04 February 2012. [back]
Last Revised: 7/16/2012