References for Information in The

References for information in the

BirdLife Species Factsheets

© 2000 BirdLife International

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This reference list is provided so that you can find the key references cited in the BirdLife Species Factsheet. These factsheets are available through the BirdLife Data Zone and are based upon information published in BirdLife International (2000)*, but include updated information that is periodically uploaded onto the web site.

* BirdLife International (2000) Threatened birds of the world. Barcelona and Cambridge, UK: Lynx edicions and BirdLife International.

A B C D E F G H I J K L M

N O P Q R S T U V W XYZ

A

Aarvak, T., Jostein Oien, I. and Nagy, S. (1996) The Lesser White-fronted Goose monitoring programme: annual report 1996. Norsk Ornitologisk Forening.

Aarvak, T., Oien, I. J., Syroechkovski, E. E., Jr. and Kostadinova, I. (1997) The Lesser White-fronted Goose Monitoring Programme: Annual Report 1997, Wetlands International publication No. 42. Report No. 5-1997 edition. Klaebu, Norway: Norweigian Ornithological Society.

Adams, J., Cunningham, D., Molloy, J. and Phillipson, S. (1997) Blue Duck (Whio) Hymenolaimus malacorhynchos recovery plan. Wellington: Department of Conservation (Threatened Species Recovery Plan Series No. 22).

Adler, G. H. (1994) Avifaunal diversity and endemism on tropical Indian Ocean islands. J. Biogeogr. 21: 85-95.

Adsett, W. J. and Wege, D. C. (1998) Natural history of the little-known Speckled Antshrike Xenornis setifrons. Cotinga 10: 24-29.

Agler, B. A., Kendall, S. J. and Irons, D. B. (1998) Abundance and distribution of Marbled and Kittlitz's Murrelets in southcentral and southeast Alaska. Condor 100: 254-265.

Agreda, A., Krabbe, N. and Rodriguez, O. (1999a) Pale-headed brush-finch Atlapetes pallidiceps is not extinct. Cotinga 11: 50-54.

Agreda, A., Krabbe, N. and Rodríguez, O. (1999b) Report on November 1998 CECIA expedition in search of the Pale-headed Brush-finch Atlapetes pallidiceps. Unpublished report.

Aguilar Rodriguez, S. (1999) New Record of the endangered Bearded Wood-partridge in Oaxaca, Mexico. La Tangara 24: 10.

Aikman, H. (1999) Attempts to establish shore plover Thinornis novaeseelandiae on Motuora Island, Hauraki Gulf. Notornis 46: 195-206.

Ainley, D. (1995) Ashy Storm-petrel. Pp.1-12 in A. Poole and F. Gill, eds. The Birds of North America. Philadelphia, and Washington, D.C.: The Academy of Natural Sciences, and The American Ornithologists' Union.

Ainley, D. G., Podolsky, R., DeForest, L. and Spencer, G. (1997a) New insights into the status of the Hawaiian Petrel on Kauai. Col. Waterb. 20: 24-30.

Ainley, D. G., Telfer, T. C. and Reynolds, M. H. (1997b) Townsend's and Newell's Shearwater (Puffinus auricularis). Pp.1-20 in A. Poole and F. Gill, eds. The birds of North America. Philadelphia and Washington DC: The Academy of Natural Sciences and The American Ornithologists Union.

Albrieu, C. and Navarro, J. L. (1997) Localizacion y tamaño poblacional de cormoraneras en la ria Deseado (Santa Cruz, Argentina). Hornero 14: 243-246.

Aleixo, A. and Galetti, M. (1997) The conservation of the avifauna in a lowland Atlantic forest in south-east Brazil. Bird Conserv. Internatn. 7: 235-261.

Allen, P. E. (1996) Breeding biology and natural history of the Bahama Swallow. Wilson Bull. 108: 480-495.

Allport, G. (1991) The status and conservation of threatened birds in the Upper Guinea Forest. Bird Conserv. Internatn. 1: 53-74.

Allport, G. A., Ausden, M., Hayman, P. V., Robertson, P. and Wood, P. (1989) The conservation of the birds of the Gola Forest, Sierra Leone. Cambridge, U.K.: International Council for Bird Preservation (Study Report 38).

Alonso, J. C. and Alonso, J. A. (1996) The Great Bustard Otis tarda in Spain: present status, recent trends and an evaluation of earlier censuses. Biol. Conserv. 77: 79-86.

Al-Saghier, O., Alsuhaibany, A. and Symens, P. (2000) The status of breeding seabirds. Pp.97-104 in Report of Phase II.

Alvarez-Cordero, E., de Samudio, J., Marquez Reyes, C. and Ellis, S. (1994) Conservation assessment and management plan workshop for bird and mammal species endemic to Panama. Apple Valley, MN: International Union for Nature Conservation and Natural Resources.

Amadon, D. (1943) The genera of starlings and their relationships. Amer. Mus. Novit. 1247.

Amadon, D. (1950) The Hawaiian Honeycreepers (Aves: Dendrepaniidae). Bull. Amer. Mus. Nat. Hist. 95: 151-262.

Anderson, D. J. and Cruz, F. (1998) Biology and management of the Waved Albatross at the Galápagos Islands. Pp.105-109 in G. Robertson and R. Gales, eds. Albatross biology and conservation. Chipping Norton, NSW Australia: Surrey Beatty & Sons Pty Ltd.

Anderson, D. L., Bonta, M. and Thorn, P. (1998) New and noteworthy bird records from Honduras: Bonduran Emerald Amazilia lucia. Bull. Brit. Orn. Club 1998: 181.

Anderson, D. W., Mendoza, J. E. and Keith, J. O. (1976) Seabirds in the Gulf of California: a vulnerable, international resource. Nat. Resour. J. 16: 483-505.

Anderson, G. Q. A., Evans, T. D. and Watson, L. G. (1997) The Tanzanian race of Swynnerton's Robin Swynnertonia swynnertoni rodgersi. Bull. African Bird Club 4: 83-89.

Anderson, I. (1992) Can Nauru clean up after the colonists? New Scientist 1830: 18-19.

Anderson, R. A. (1968) Notes on the Snares Island Snipe. Notornis 15: 223-227.

Anderson, R. (1986) Keas for keeps. Forest and Bird 17: 2-5.

Anderson, S. J. and Stone, C. P. (1993) Snaring to control feral pigs Sus scrofa in a remote Hawaiian rain forest. Biol. Conserv. 63: 195-201.

Andrade, G. I. and Repizzo, A. (1994) Guanentá–Alto Fonce Fauna and Flora Sanctuary: a new protected area in the Colombian East Andes. Cotinga 2: 42-44.

Andrle, R. F. (1967) Birds of the Sierra de Tuxtla in Veracruz, Mexico. Wilson Bull. 79: 163-187.

Andrle, R. F. and Andrle, P. R. (1976) The Whistling Warbler of St Vincent, West Indies. Condor 78: 236-243.

Angehr, G. R. (1984) A bird in the hand: Andreas Reischek and the Stitchbird. Notornis 31: 300-311.

Angehr, G. (1993) A visit to Coiba National Park. Toucan 19: 5-7.

Angehr, G. (2000) Yellow-billed Cotinga. (Accepted in World Birdwatch).

Angehr, G. R. and Jordan, O. (1998) Report on the Panama important bird areas program. Ancon, Rep of Panama: Panama Audubon Society/BirdLife International.

Anjos, L. dos, Schuchmann, K. L. and Berndt, R. (1997) Avifaunal composition, species richness, and status in the Tibagi river basin, Parana state, southern Brazil. Orn. Neotrop. 8: 145-173.

Anon. (1997a) Grenada Dove conservation gathers momentum. World Birdw. 19(3): 4.

Anon. (1997b) White-winged Flufftail sightings. World Birdw. 19(4): 2.

Anon. (1997c) Recent reports. Bull. African Bird Club 4: 144.

Anon. (1998a) New bird discovered. Forest and Bird 287: 10.

Anon. (1998b) World Round-up. World Birdw. 20(3): 3.

Anon. (1998c) Recent reports. Bull. African Bird Club 5: 143.

Anon. (1999) White-winged Flufftail (Sarothrura ayresi). Draft project concept for application to Global Environment Facility.

Anon. (2000) The Andean coca wars: a crop that refuses to die. Economist March 4th: 25-27.

Antas, P. deT. Z., Azevedo-Júnior, S. Mde and Fillipini, A. (1990) Aves endêmicas anilhadas no arquipélago de Fernando de Noronha de 1987 e 1988. Pp.35-43 in Anais do IV ENAV. : .

Antas, P. T. Z. (1991) Status and conservation of seabirds breeding in Brazilian waters. Pp.141-158 in J. P. Croxall, ed. Seabird status and conservation: a supplement. Cambridge, UK: International Council for Bird Preservation (Techn. Publ. 11).

AOU (1983) Check-list of North American birds. Sixth edition. American Ornithologists' Union.

AOU (1998) Check-list of North American birds. Seventh edition. Washington, DC: American Ornithologists' Union.

Aquatic Warbler Conservation Team (1999) World population, trends and conservation status of the Aquatic Warbler Acrocephalus paludicola. Vogelwelt 120: 65-85.

Arballo, E. and Cravino, J. (in press) Aves del Uruguay, manual ornitológico. Montevideo: Editorial Hemisfero Sur.

Archer, A. L. and Iles, D. B. (1998) New bird records for Unguja (Zanzibar island). Bull. Brit. Orn. Club 118: 166-172.

Archibald, G. W. and Meine, C. D. (1996) Gruidae (Cranes). Pp.60-89 in J. del Hoyo, A. Elliott and J. Sargatal, eds. Handbook of the birds of the world, 3. Barcelona: Lynx Edicions.

Arendt, W. J., Gibbons, D. W. and Gray, G. (1999) Status of the volcanically threatened Montserrat Oriole Icterus oberi and other forest birds in Montserrat, West Indies. Bird Conserv. Internatn. 9: 351-372.

Arguedas, N., Mayer, P., Milligan, D. and Nordstrom, L. (1997) Plan de recuperación para Crax rubra en Costa Rica. Pp.249-262 in S. D. Strahl, S. Beaujon, D. M. Brooks, A. J. Begazo, G. Sedaghatkish and F. Olmos, eds. The Cracidae: their biology and conservation. Surrey, B.C. Canada and Blaine, W.A. USA: Hancock House Publishers.

Arihan, O. (1998) Recent information on the occurrence of the Northern Bald Ibis Geronticus eremita in Turkey. Turna 1: 10-15.

Arinaitwe, J. (1996) Grauer's rush warbler Bradypterus graueri. EANHS Bull. 26: 14-15.

Armonía (1995) Lista de las aves de Bolivia. Santa Cruz de la Sierra: Armonía.

Armstrong, D. (1996) Mokoia Island stichbirds. OSNZ News 78: 1-2.

Armstrong, D. P. and Perrott, J. K. (in press) Experiment testing whether condition and survival are limited by food supply in a translocated Hihi population.

Armstrong, D. P., Castro, I., Alley, J. C., Feenstra, B. and Perrot, J. K. (1999) Mortality and behaviour of hihi, an endangered New Zealand honeyeater, in the establishment phase following translocation. Biol. Conserv. 89: 329-339.

Ash, J. S. (1982) The Somali Short-billed Crombec Sylvietta philippae in Somalia and Ethiopia. Bull. Brit. Orn. Club 102: 89-92.

Ash, J. S. (1986) A Ploceus sp. nov. from Uganda. Ibis 128: 330-336.

Ash, J. (1991) The Grey-necked Picarthartes Picathartes oreas and Ibadan Malimbe Malimbus ibadanensis in Nigeria. Bird Conserv. Internatn. 1: 93-106.

Ash, J. S. (1993) Changes to the Somalia check-list. Scopus 17: 26-31.

Ash, J. S. and Gullick, T. M. (1990) Serinus flavigula rediscovered. Bull. Brit. Orn. Club 110: 81-83.

Ash, J. S. and Miskell, J. E. (1983) Birds of Somalia: their habitat, status and distribution. Scopus (Special Supplement) 1.

Ash, J. S. and Miskell, J. E. (1988) Observations on birds in Somalia in 1978–1982, together with a bibliography of recent literature. Scopus 11: 57-78.

Ash, J. S. and Miskell, J. E. (1998) Birds of Somalia. Robertsbridge, East Sussex: Pica Press.

Ash, J. S., Dowsett, R. J. and Dowsett-Lemaire, F. (1989) New ornithological distribution records from eastern Nigeria. Pp.13-27 in R. J. Dowsett, ed. A preliminary natural history survey of Mambilla Plateau and some lowland forests of eastern Nigeria. Ely, U.K.: Tauraco Press (Tauraco Research Report 1).

Ashmole, N. P. (1963) Subfossil bird remains on Ascension Island. Ibis 103b: 382-389.

Ashmole, N. P., Ashmole, M. J. and Simmons, K. E. L. (1994) Seabird conservation and feral cats on Ascension Island, South Atlantic. Pp.94-121 in D. N. Nettleship, J. Burger and M. Gochfeld, eds. Seabirds on islands: threats, case studies, and action plans. Cambridge, U.K.: BirdLife International (BirdLife Conservation Series no. 1).

Aspinall, S. (1995) Why the Socotra Cormorant Phalacrocorax nigrogularis should be formally protected. Tribulus 5: 10-?

Aspinall, S. (1996) Status and conservation of the breeding birds of the United Arab Emirates. Liverpool, U.K.: Hobby.

Atkinson, P., Peet, N. and Alexander, J. (1991) The status and conservation of the endemic bird species of São Tomé and Príncipe, West Africa. Bird Conserv. Internatn. 1: 255-282.

Atkinson, P. W., Whittingham, M. J., Gómez de Silva Garza, H., Kent, A. M. and Maier, R. T. (1993) Notes on the ecology, conservation and taxonomic status of Hylorchilus wrens. Bird Conserv. Internatn. 3: 75-85.

Atkinson, P. W., Koroma, A. P., Ranft, R., Rowe, S. G. and Wilkinson, R. (1994) The status, identification and vocalisations of African fishing owls with particular reference to the Rufous Fishing Owl Scotopelia ussheri. Bull. African Bird Club 1: 67-72.

Atkinson, P., Robertson, P., Dellelegn, Y., Wondafrash, M. and Atkins, J. (1996a) The recent rediscovery of White-winged Flufftails in Ethiopia. Bull. African Bird Club 3: 34-36.

Atkinson, P., Turner, P.-A., Pocknell, S., Broad, G., Koroma, A. P., Annaly, D. and Rowe, S. (1996b) Landuse and conservation in the Mount Loma Reserve, Sierra Leone: the report of the University of East Anglia - BirdLife International expedition to the Mount Loma reserve in north-eastern Sierra Leone (January-April 1992). University of East Anglia Mount Loma Expedition.

Attie, C., Stahl, J. C. and Bretagnolle, V. (1997) New data on the endangered Mascarene Petrel Pseudobulweria aterrima: a third twentieth century specimen and distribution. Col. Waterb. 20.3: 406-412.

Atwood, J. L. and Collins, C. T. (1997) The Island Scrub-Jay: origins, behaviour, and ecology. Birding 29: 476-479.

Atwood, J. L., Rimmer, C. C., McFarland, K. P., Tsai, S. H. and Nagy, L. R. (1996) Distribution of Bicknell's Thrush in New England and New York. Wilson Bull. 108: 650-661.

Au, D. W. K. and Pitman, R. L. (1986) Seabird interactions with dolphins and tuna in the eastern tropical Pacific. Condor 88: 304-317.

Auman, H. J., Ludwig, J. P., Summer, C. L., Verbrugge, D. A., Froese, K. L., Colborn, T. and Giesy, J. P. (1997) PCBs, DDE, DDT and TCDD-EQ in two species of albatross on Sand Island, Midway Atoll, North Pacific Ocean. Environ. Toxicol. Chem. 16: 498-504.

Austen, M. J. W., Cadman, M. D. and James, R. D. (1994) Ontario birds at risk. Ontario: Federation of Ontario Naturalists and Long Point Bird Observatory.

de Azara, F. (1802-1805) Apuntamientos para la historia natural de los páxaros del Paraguay y río de la Plata. Madrid: Imprenta de la Viuda de Ibarra.

B

Babarskas, M. and Fraga, R. (1998) Actualizando la distribución de la Pajonalera Pico Recto Limnoctites rectirostris en la provincia de Entre Ríos. Cotinga 10: 79-81.

Babu, S. C. and Hassan, R. (1995) International migration and environmental degradation - the case of Mozambican refugees and forest resources in Malawi. J. Environ. Mgmt 43: 233-247.

Baha El Din, S. M. (1999) Directory of important bird areas in Egypt. Cairo: BirdLife International.

Bailey, S. F. (1992) Seabirds of Madang Province, Papua New Guinea, September-November 1989. Emu 92: 223-232.

Bailey, T. and Black, J. (1995) Parasites of wild and captive Nene Branta sandvicensis in Hawaii. Wildlife 46: 59-65.

Baillie, J. and Groombridge, B., eds. (1996) 1996 IUCN Red List of threatened animals. Cambridge, U.K.: International Union for Conservation of Nature and Natural Resources.

Baker, A. J., Daugherty, C. H., Colbourne, R. and McLennan, J. L. (1995) Flightless Brown Kiwis of New Zealand possess extremely subdivided population structure and cryptic species like small mammals. Proc. Natn. Acad. Sci. USA 92: 8254-8258.

Baker, A. R. (1980) Breeding distribution and population size of the Dark-rumped Petrel Pterodroma phaeopygia at Sta Cruz Island, Galápagos. Charles Darwin Research Station Ann. Rep. 1980: 72-74.

Baker, C., Bottomley, C., Kelly, L., Payne, L. and Whittle, M. (1996) Mangaia '96. Final report of the Oxford University expedition to the Cook Islands to study the Mangaia Kingfisher (Tanga'eo).

Baker, H. and Baker, P. (in press) The Maui, and Lana'i `Alauahio. Pp. in A. Poole and F. Gill, eds. The birds of North America, no. 504. Philadelphia and Washington, DC: The Academy of Naural Sciences and The American Ornithologists' Union.

Baker, K. (1997) Warblers of Europe, Asia and North Africa. Princeton, New Jersey: Princeton University Press.

Baker, N. E. (1996) Tanzania waterbird count. Wildlife Conservation Society of Tanzania.

Baker, N. E. (in prep) Important Bird Areas in Tanzania. Pp. in L. D. C. Fishpool, ed. Important Bird Areas in Africa and Associated Islands. Cambridge, UK: BirdLife International.

Baker, N. E. and Baker, E. M. (1990) A new species of weaver from Tanzania. Bull. Brit. Orn. Club 110: 51-58.

Baker, N. E. and Baker, E. M. (in prep) Atlas of the birds of Tanzania. .

Baker, N. E. and Baker, E. M. (in press) Further records of the Taita Falcon from Tanzania. Scopus.

Baker, P. E. (2000) Status and distribution of the Po'ouli (Melamprosops phaeosoma) in the Hanawi natural area reserve between December 1995 and June 1997. Pp. in J. M. Scott and C. van Riper III, eds. Ecology, conservation and management of endemic Hawaiian birds: a vanishing avifauna. : (Studies in Avian Biology 21).

Baker, P. and Baker, H. (in press) The Kakawahie, and O'ahu `Alauahio. Pp. in A. Poole and F. Gill, eds. The birds of North America, no. 503. Philadelphia and Washington, DC: The Academy of Naural Sciences and The American Ornithologists' Union.

Baker, P., Baker, H. and Seto, N. (1997) Tristram's Storm Petrel Oceanodroma tristrami on Midway: a probable breeding record. 'Elepaio 57: 80.

Baker, R. H. (1951) The avifauna of Micronesia: its origin, evolution and distribution. Lawrence: University of Kansas (Univ. of Kansas Publ. 3[1]).

Balchin, C. S. and Toyne, E. P. (1998) The avifauna and conservation status of the Río Nangaritza valley, southern Ecuador. Bird Conserv. Internatn. 8: 237-253.

Baldwin, P. H. (1945) Fate of the Laysan Rail. Audubon Magazine 47: 343-348.

Baldwin, P. H. (1947) The life history of the Laysan Rail. Condor 49: 14-21.

Balis-Larsen, M. and Sutterfield, T. (1997) Navy protects island monarch. Endang. Spec. Bull. 22: 10-11.

Ballance, L. T., Pitman, R. L. and Reilly, S. B. (1997) Seabird community structure along a productivity gradient: importance of competition and energetic constraint. Ecology 78: 1502-1518.

Balouet, J. C. (1986) Premiers colons de Novelle-Calédonie. Demographie Société 55: 31-35.

Balouet, J.-C. and Alibert, E. (1990) Extinct species of the world. New York, USA: Barron's.

Balout, J. C. and Olson, S. L. (1989) Fossil birds from late Quaternary deposits in New Caledonia. Washington, D.C.: Smithsonian Institute (Smithsonian contributions to zoology 469).

Banco, P. C., Black, J. M. and Banko, W. C. (1997) The Hawaiian Goose. Pp. in A. Poole and F. Gill, eds. The birds of North America, no. xxx. Philadelphia and Washington, DC: The Academy of Naural Sciences and The American Ornithologists' Union.

Bangs, O. and Zappey, W. R. (1905) Birds of the Isle of Pines. Amer. Nat. 39: 179-215.

Banko, P. C., Hess, S. C., Johnson, L. and Dougill, S. J. (1998) Palila population estimate for 1997. 'Elepaio 58: 11-15.

Banks, K. (1998) Breeding the Southern Helmeted Curassow at Birdworld. Avicult. Mag. 104: 152-156.

Banks, R. C., Goodman, S. M., Lanyon, S. M. and Schulenberg, T. S. (1993) Type specimens and basic principles of avian taxonomy. Auk 110: 413-414.

Baptista, L. F. and Martínez-Gómez, J. E. (1996) El programa de reproducción de la Paloma de la Isla Socorro, Zenaida graysoni. Ciencia y Desarrollo 22: 30-35.

Baptista, L. F., Trail, P. W. and Horblit, H. M. (1997) Columbidae (Pigeons and Doves). Pp.60-243 in J. del Hoyo, A. Elliott and J. Sargartal, eds. Handbook of the birds of the world, 4. Barcelona: Lynx Edicions.

Barker, W. R. and Croft, J. R. (1977) The distribution of Macgregor's bird of paradise. Emu 77: 219-222.

Barlow, C., Wacher, T. and Disley, T. (1997) A Field Guide to Birds of The Gambia and Senegal. Robertsbridge, E. Sussex: Pica Press.

Barnes, J., Barnes, R., Burston, P., Githiru, M., Leckie, J., Mulwa, R. and Pilgrim, J. (1999) Project Kasigau '98. Preliminary Report.

Barnes, K. N., ed. (1998) The Important Bird Areas of Southern Africa. Johannesburg: BirdLife South Africa.

Barnes, K. N., ed. (2000a) The Eskom Red Data Book of birds of South Africa, Lesotho and Swaziland. Johannesburg: BirdLife South Africa.

Barnes, K. N. (2000b) The Lesser Kestrel. Pp. in K. N. Barnes, ed. The Eskom Red Data Book of birds of South Africa, Lesotho and Swaziland. Johannesburg: BirdLife South Africa.

Barnes, K., Ryan, P. G. and Boix-Hansen, C. (1997) The impact of hake Merluccius spp. longline fishery off South Africa on Procellariiform seabirds. Biol. Conserv. 82: 227-234.

Barnes, R., Butchart, S., Clay, R., Davies, C. and Seddon, N. (1995) The conservation status of the Cordillera de Colán, northern Peru. Cotinga 3: 6-7.

Barré, N., Barau, A. and Jouanin, C. (1996) Oiseaux de la Réunion. Paris: Les Éditions du Pacifique.

Barrio, J. (1995) The Rufous-breasted Warbling-finch Poospiza rubecula in Bosque Zárate, Peru. Cotinga 3: 56-57.

Barrio, J. (1997) Photo Spot: Tumbes Tyrant Tumbezia salvin. Cotinga 8: 87-89.

Barrio, J. and Begazo, A. (1998) Notes on the Rufous-headed Chachalaca (Ortalis erythroptera) in northern Peru. Bulletin of the IUCN/BirdLife/WP Cracid Specialist Group 7: 19-23.

Barrowclough, G. F., Lentino R., M. and Sweet, P. R. (1997) New records of birds from Auyán-tepui, Estado Bolívar, Venezuela. Bull. Brit. Orn. Club 117: 194-198.

Bartle, J. A. (1990) Sexual segregation of foraging zones in procellariform birds: implications of accidental capture on commercial fishery longlines of Grey Petrels (Procellaria cinerea). Notornis 37: 146-149.

Bartmann, W. (1994) The Brazilian Merganser (Mergus octocetaceus) - nearly extinct. CBSG News 5: 7-8.

Bartmann, W. (1996) The Brazilian Merganser - nearly extinct? Threat. Water. Res. Grp. News. 9: 32-34.

Bathe, H. V. and Bathe, G. M. (1982) Feeding studies of three endemic landbirds Acrocephalus sechellensis, Foudia sechallarum and Nectarinia dussumieri on Cousin Island, Seychelles. Cousin Island research station technical report No.26.