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Acrocephalus rodericanus

(Rodrigues Warbler)

Overview

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Endangered

Threat status

Common Names

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Common Names in English:

Rodrigues Warbler

Description

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Habitat

Ecology: It is a territorial insectivore adapted to dense thickets in remaining, largely exotic , vegetation. Low intensity cutting of vegetation by humans appears to promote such dense growth. In 1999, a survey found 78% of the population in habitat dominated by introduced jamrosa Syzygium jambos where the highest densities (2.3 individuals/ha) are found3. The species is also known at lower densities (0.5/ha) in plantations of Swietenia, Tabebuia and Araucaria sp. However other factors , incompletely understood, greatly influence its distribution as demonstrated by the areas of suitable habitat as yet uncolonised5.[1]


List of Habitats:3.5Shrubland - Subtropical/Tropical Dry 3.6Shrubland - Subtropical/Tropical Moist 14.3Artificial/Terrestrial - Plantations

Taxonomy

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Unambiguous Synonyms

  1. Acrocephalus sechellensis (Oustalet, 1877)

Similar Species

Members of the genus Acrocephalus

There are approximately 97 species in this genus:

A. aedon (Thick-Billed Reed Warbler) · A. aedon aedon (Thick-Billed Reed Warbler) · A. aedon stegmanni · A. aequinoctialis (Christmas Island Warbler) · A. agricola (Paddy-Field Warbler) · A. agricola agricola (Paddy-Field Warbler) · A. agricola brevipennis · A. agricola tangorum · A. arabicus · A. arundinaceus (Great Reed Warbler) · A. arundinaceus(L.) · A. arundinaceus arundinaceus (Great Reed Warbler) · A. arundinaceus griseldis · A. arundinaceus orientalis (Eastern Great Reed Warbler) · A. arundinaceus zarudnyi · A. atypha · A. atyphus (Tuamotu Reed-Warbler) · A. australis · A. australis australis · A. australis gouldi · A. babylonicus · A. baeticatus · A. baeticatus baeticatus · A. baeticatus cinnamomeus · A. baeticatus suahelicus · A. baetocatis · A. bistrigiceps (Black-Browed Reed-Warbler) · A. brevipennis (Cape Verde Island Cane Warbler) · A. caffer (Long-Billed Reed Warbler) · A. caffra · A. cinnamomeus · A. concinens (Blunt-Winged Paddyfield Warbler) · A. concinens concinens · A. dumetorum (Blyth's Reed Warbler) · A. familiaris (Nihoa Reed-Warbler) · A. familiaris familiaris (Nihoa Reed-Warbler) · A. familiaris kingi (Old World Warbler) · A. fasciolatus · A. fulvolateralis · A. gracilirostris (Lesser Swamp Reed-Warbler) · A. gracilirostris gracilirostris (Lesser Swamp Reed-Warbler) · A. gracilirostris parvus · A. griseldis (Basra Reed-Warbler) · A. insularis · A. kerearako (Cook Islands Reed-Warbler) · A. kingi · A. luscinia (Nightingale Reed-Warbler) · A. luscinia luscinia (Nightingale Reed-Warbler) · A. luscinia syrinx · A. luscinius (Nightingale Reed-Warbler) · A. macrorhynchus · A. melanopogon (Moustached Warbler) · A. melanopogon melanopogon (Moustached Warbler) · A. mendanae · A. mendanae percernis · A. newtoni (Madagascar Swamp-Warbler) · A. obscurus · A. obsoletus · A. orientalis · A. orinus (Hume's Reed Warbler;large-Billed Reed-Warbler) · A. pallidus · A. paludicola (Aquatic Warbler) · A. palustris (European Marsh Warbler) · A. phragmitis · A. rehsei (Finsch's Reed-Warbler) · A. rimatarae (Rimatara Reed-Warbler) · A. rimitarae · A. rodericanus (Rodrigues Warbler) · A. rufescens · A. rufescens ansorgei · A. rufescens senegalensis · A. schoenabaenus · A. schoenobaenus (European Sedge Warbler) · A. schoenoboenus · A. scirpaceus (Eurasian Reed Warbler) · A. scirpaceus baeticatus · A. scirpaceus crassirostris · A. scirpaceus fuscus · A. scirpaceus scirpaceus (Eurasian Reed Warbler) · A. sechellensis (Seychelles Warbler) · A. sorghophilus (Streaked Reed-Warbler) · A. sp · A. stentoreus · A. stentoreus amyae · A. stentoreus australis · A. stentoreus brunnescens · A. stentoreus celebensis · A. stentoreus harterti · A. stentoreus lentecaptus · A. stentoreus orinus · A. stentoreus stentoreus · A. stentoreus sumbae · A. syrinx · A. taiti (Henderson Reed-Warbler) · A. tangorum (Manchurian Reed-Warbler) · A. turdoides · A. vaughani (Pitcairn Reed-Warbler)

More Info

Further Reading

Notes

Contributors

Identifiers

Footnotes

  1. BirdLife International 2006. In IUCN 2008. 2008 IUCN Red List of Threatened Species. IUCNRedList.org. Downloaded July 18, 2008. [back]
Last Revised: 2009-06-20