రాలిడే
| colspan=2 style="text-align: center; background-color: transparent; text-align:center; border: 1px solid red;" | రాలిడే Temporal range: మూస:Geo range |
|
|---|---|
| American Purple Gallinule, Porphyrio martinica | |
| colspan=2 style="text-align: center; background-color: transparent; text-align:center; border: 1px solid red;" | Scientific classification | |
| Kingdom: | ఏనిమేలియా |
| Phylum: | కార్డేటా |
| Class: | పక్షులు |
| Subclass: | Neornithes |
| Infraclass: | Neognathae |
| Superorder: | Neoaves |
| Order: | Gruiformes |
| Suborder: | Ralli |
| Family: | రాలిడే Vigors, 1825 |
| colspan=2 style="text-align: center; background-color: transparent; text-align:center; border: 1px solid red;" | ప్రజాతులు | |
|
Some 40 living, and see below. |
|
రైల్స్ లేదా రాలిడే (rails, or Rallidae) ప్రపంచమంతా విస్తరించిన పక్షుల కుటుంబం. ఈ కుటుంబంలో crakes, coots, and gallinules ఉన్నాయి. చాలా జాతులు తడినేలల్లో కనిపిస్తాయి. ఇవి ఎడారి, ధృవ ప్రాంతాలు మరియు ఆల్పైన్ పర్వతాలు మినహా అన్ని ఖండాలలో ఉన్నాయి. ముఖ్యంగా దట్టమైన అడవులు వీటి ఆవాసాలు.[1]
శాస్త్రీయ వర్గీకరణ [మార్చు]
The family Rallidae has traditionally been grouped with two families of larger birds, the cranes and bustards, as well as several smaller families of usually "primitive" mid-sized amphibious birds, to make up the order Gruiformes. The alternative Sibley-Ahlquist taxonomy, which has been widely accepted in America, raises the family to ordinal level as the Ralliformes. Given the uncertainty about gruiform monophyly, this may or may not be correct; it certainly seems more justified than most of the Sibley-Ahlquist proposals. On the other hand, such a group would probably also include the Heliornithidae (finfoots and Sungrebe), an exclusively tropical group that is somewhat convergent with grebes, and usually united with the rails in the Ralli.
జీవించివున్న ప్రజాతులు [మార్చు]
- Himanthornis - Nkulengu Rail
- Sarothrura - flufftails (9 species)
- Canirallus (3 species)
- Coturnicops (3 species)
- Micropygia - Ocellated Crake
- Rallina - forest rails (8 species)
- Anurolimnas (3 species)
- Atlantisia - Inaccessible Island Rail
- Laterallus (10 species)
- Nesoclopeus (1 living species, 1 recently extinct)
- Gallirallus - Austropacific rails (11-12 living species, 3-5 recently extinct)
- Rallus - typical rails (some 9 living species)
- Lewinia (3 species; sometimes included in Rallus)
- Dryolimnas (1 living species, 1 recently extinct)
- Crecopsis - African Crake (sometimes included in Crex)
- Crex - Corn Crake
- Rougetius - Rouget's Rail
- Aramidopsis - Snoring Rail
- Aramides - wood rails (8-9 living species, possibly 1 recently extinct)
- Amaurolimnas - Uniform Crake
- Gymnocrex (3 species)
- Amaurornis - bush-hens (9 species)
- Porzana - typical crakes (13 living species, 4-5 recently extinct)
- Aenigmatolimnas - Striped Crake
- Cyanolimnas - Zapata Rail
- Neocrex (2 species)
- Pardirallus (3 species)
- Eulabeornis - Chestnut Rail
- Habroptila - Invisible Rail
- Megacrex - New Guinea Flightless Rail
- Gallicrex - Watercock
- Porphyrio - swamphens and purple gallinules (6 living species, 2-5 recently extinct; includes Notornis and Porphyrula)
- Gallinula - typical gallinules (7-9 living species, 1-3 recently extinct; includes Edithornis and Pareudiastes)
- Fulica - coots (c.10 living species, 1 recently extinct)
మూలాలు [మార్చు]
- ↑ Horsfall & Robinson (2003): pp. 206-207