AudioDateDownLeftRightUpIconClosefacebookReportGallerySettingsGiftLanguageGridListMapMenunoAudionoPhotoPhotoPlayPlusSearchStartwitterUserVideo

Elegant Trogon Trogon elegans

  • Order: Trogoniformes
  • Family: Trogonidae
  • Polytypic: 5 subspecies
  • Authors: Williams, Nathan R.
Sections

References

Adolfo G. Navarro S., Altitudinal Distribution of Birds in the Sierra Madre Del Sur, Guerrero, Mexico, The Condor, Vol. 94, No. 1 (Feb., 1992), pp. 29-39, University of California Press on behalf of the Cooper Ornithological Society

Alejandro Espinosa de los Monteros, Phylogenetic Relationships among the Trogons, The Auk, Vol. 115, No. 4 (Oct., 1998), pp. 937-954, University of California Press on behalf of the American Ornithologists' Union

Allen, A. A. 1944. An Arizona nest of the Coppery-tailed Trogon. Auk 61:640-642.

Allen, A. A. 1951. Stalking birds with color camera. Natl. Geogr. Soc. Washington, D.C.

American Ornithologists' Union. 1957. Check-list of North American birds. 5th ed. Am. Ornithol. Union, Washington, D.C.

American Ornithologists' Union. 1983. Check-list of North American birds. 6th ed. Am. Ornithol. Union, Washington, D.C.

Arizona Game and Fish Department. 1988. Threatened native wildlife in Arizona. Ariz. Game and Fish Dept. Phoenix, AZ.

Bailey, F. M. 1904. Handbook of birds of the western United States. 2nd ed. Riverside Press, Cambridge, MA.

Bailey, F. M. 1923. Birds recorded from the Santa Rita Mountains in southern Arizona. Pac. Coast Avifauna 15:1-60.

Bailey, F. M. 1928. Birds of New Mexico. N.M. Game and Fish and U.S. Bur. Biol. Surv. Washington, D.C.

Beebe, W. 1905. Two bird-lovers in Mexico. Houghton, Mifflin and Co., New York.

Bendire, C. E. 1895. Life histories of North American birds, from the parrots to the grackles, with special reference to their breeding habits and eggs. U.S. Nat. Mus. Spec. Bull. 3.

Bennett, P. M. and P. H. Harvey. 1987. Active and resting metabolism in birds: allometry, phylogeny and ecology. J. Zool. Lond. 213:327-363.

Bennett, P. S., R. R. Johnson, and M. R. Kunzmann. 1996. An annotated list of vascular plants of the Chiricahua Mountains. Coop. Park Stud. Unit Spec. Rep. No. 12. Univ. of Arizona, Tucson.

Bent, A. C. 1940. Life histories of North American cuckoos, goatsuckers, hummingbirds and their allies. U.S. Natl. Mus. Bull. 176.

Blake, E. R. 1953. Birds of Mexico: a guide for field identification. Univ. of Chicago Press, Chicago, IL.

Bock, J. H. and C. E. Bock. 1985. Patterns of reproduction in Wright's sycamore. Pages 493-494 in Riparian ecosystems and their management: reconciling conflicting uses. (Johnson, R. R. and et al., Eds.) USDA For. Serv. Gen. Tech. Rep. RM-120, Rocky Mtn. For. and Range Exp. Stn. Ft. Collins, CO.

Brandt, H. 1951. Arizona and its bird life. Bird Research Fdn. Cleveland, OH.

Brown, D. E. and R. Davis. 1994. One hundred years of vicissitude: terrestrial bird and mammal distribution changes in the American Southwest. Pages 231-244 in Biodiversity and management of the Madrean Archipelago: the sky islands of the southwestern United States and northwest Mexico. (DeBano, L. F. and et al, Eds.) USDA For. Serv. Gen. Tech. Rep RM-GTR-164, Rocky Mtn. For. and Range Exp. Stn. Ft. Collins, CO.

Burt L. Monroe, Jr., A Distributional Survey of the Birds of Honduras, Ornithological Monographs, No. 7, A Distributional Survey of the Birds of Honduras (1968), pp. 1-458, University of California Press for the American Ornithologists' Union

Clarence Cottam, Phoebe Knappen, Food of Some Uncommon North American Birds, The Auk, Vol. 56, No. 2 (Apr., 1939), pp. 138-169, University of California Press on behalf of the American Ornithologists' Union

Coues, E. 1903. Key to North American birds. 5th ed. Dana Estes and Co., Boston, MA.

Cully, J. F. 1986. Mobbing behavior of a pair of Elegant Trogons. Condor 88:103-104.

Dale A. Zimmerman, G. Bryan Harry, Summer Birds of Autlan, Jalisco, The Wilson Bulletin, Vol. 63, No. 4 (Dec., 1951), pp. 302-314, Wilson Ornithological Society

Davis, J. 1965. Natural history, variation, and distribution of the Strickland's Woodpecker. Auk 82:537-590.

Dickey, D. R. and A. J. Van Rossem. 1938. The birds of El Salvador. Field Mus. Nat. Hist. Pub. Zool. Ser. Vol. 23 (Pub. 406)

Dunning, Jr., J. B. 1993. CRC handbook of avian body masses. CRC Press, Boca Raton, FL.

Edwards, E. P. 1989. A field guide to the birds of Mexico. 2nd ed. Ernest P. Edwards, Sweet Briar, VA.

Edwards, E. P. and P. S. Martin. 1955. Further notes on birds of the Lake Patzcuaro region, Mexico. Auk 72:174-178.

Ehrlich, P. R., D. S. Dobkin, and D. Wheye. 1988. The birder's handbook. Simon and Schuster Inc., New York.

Elliott, B. G. 1983. Nocturnal moonlight calling by Elegant Trogon in Arizona. West. Birds 14:53.

Fowler, F. H. 1903. Stray notes from southern Arizona. Condor 5:68-71.

Fred H. W. Lueders, Stanley G. Jewett, Glen Christensen, Thomas Trelease, Walter I. Allen, Clarence A. Sooter, Henry E. Parmenter, Gordon Alexander, Emerson A. Stoner, Kenneth E. Stager, George Miksch Sutton, Thomas D. Burleigh, William H. Behle, Clarence Cottam, Frederick H. Test, Julian Vogt, From Field and Study, The Condor, Vol. 43, No. 3 (May - Jun., 1941), pp. 156-162, University of California Press on behalf of the Cooper Ornithological Society

Frederick R. Gehlbach, David O. Dillon, Herschel L. Harrell, Stephen E. Kennedy, Kay R. Wilson, Avifauna of the Río Corona, Tamaulipas, Mexico: Northeastern Limit of the Tropics, The Auk, Vol. 93, No. 1 (Jan., 1976), pp. 53-65, University of California Press on behalf of the American Ornithologists' Union

George Miksch Sutton, Olin Sewall Pettingill, Jr., Birds of the Gomez Farias Region, Southwestern Tamaulipas, The Auk, Vol. 59, No. 1 (Jan., 1942), pp. 1-34, University of California Press on behalf of the American Ornithologists' Union

George Miksch Sutton, Thomas D. Burleigh, Birds of Las Vigas, Veracruz, The Auk, Vol. 57, No. 2 (Apr., 1940), pp. 234-243, University of California Press on behalf of the American Ornithologists' Union

George Miksch Sutton, Thomas D. Burleigh, Birds of Tamazunchale, San Luis Potosí, The Wilson Bulletin, Vol. 52, No. 4 (Dec., 1940), pp. 221-233, Wilson Ornithological Society

Goodman, R. A. 1986. Elegant Trogon. N.M. Ornithol. Soc. Field Notes 25(4):53.

Goodman, R. A. 1988. Elegant Trogon. N.M. Ornithol. Soc. Field Notes 27(2):19.

Gould, J. 1834. Trogon elegans. Proc. Zool. Soc. London, pt. 2:26.

Gould, J. 1835. Trogon ambiguus. Proc. Zool. Soc. London, pt. 3:30.

Griscom, L. 1930. Critical notes on Central American birds. Proc. New England Zool. Club 12:1-8.

Griscom, L. and M. S. Crosby. 1926. Birds of the Brownsville region, southern Texas. Auk 43:18-36.

Gruson, E. S. 1972. Words for birds: a lexicon of North American birds with biographical notes. Quadrangle Books, New York.

Hakes, W. E. 1983. Nest boxes as a Coppery-tailed Trogon management tool. Pages 147-150 in Snag habitat management: proceedings of the symposium. (Davis, J. W., G. A. Goodwin, and R. A. Ockenfels, Eds.) USDA For. Serv. Gen. Tech. Rep. RM-99; Rocky Mtn. For. and Range Exp. Stn. Ft. Collins, CO.

Harrison, C. 1978. A field guide to the nests, eggs, and nestlings of North American birds. Stephen Greene Press, Brattleboro, VT.

Henry F. Howe, Gayle A. Vande Kerckhove, Fecundity and Seed Dispersal of a Tropical Tree, Ecology, Vol. 60, No. 1 (Feb., 1979), pp. 180-189, Ecological Society of America

Howell, S. N. G. and S. Webb. 1995. A guide to the birds of Mexico and northern Central America. Oxford Univ. Press, New York.

Hugh C. Land, A Collection of Birds from the Arid Interior of Eastern Guatemala, The Auk, Vol. 79, No. 1 (Jan., 1962), pp. 1-11, University of California Press on behalf of the American Ornithologists' Union

BirdLife International (2009) Species factsheet: Trogon elegans. Downloaded from http://www.birdlife.org on 19/5/2010

J. Dan Webster, Richardson's Mexican Collection: Birds from Zacatecas and Adjoining States, The Condor, Vol. 86, No. 2 (May, 1984), pp. 204-207, University of California Press on behalf of the Cooper Ornithological Society

J. V. Remsen, Jr., Mary Ann Hyde, Angela Chapman, The Diets of Neotropical Trogons, Motmots, Barbets and Toucans, The Condor, Vol. 95, No. 1 (Feb., 1993), pp. 178-192, University of California Press on behalf of the Cooper Ornithological Society

Jack F. Cully, Jr., Mobbing Behavior of a Pair of Elegant Trogons, The Condor, Vol. 88, No. 1 (Feb., 1986), pp. 103-104, University of California Press on behalf of the Cooper Ornithological Society

John Davis, Birds of the Tzitzio Region, Michoacan, Mexico, The Condor, Vol. 55, No. 2 (Mar. - Apr., 1953), pp. 90-98, University of California Press on behalf of the Cooper Ornithological Society

Johnson, R. R., B. T. Brown, L. T. Haight, and J. M. Simpson. 1981. Playback recordings as a special avian censusing technique. Pages 68-75 in Estimating numbers of terrestrial birds. (Ralph, C. J. and J. M. Scott, Eds.) Stud. Avian Biol. no. 6.

Kenneth E. Stager, The Avifauna of the Tres Marias Islands, Mexico, The Auk, Vol. 74, No. 4 (Oct., 1957), pp. 413-432, University of California Press on behalf of the American Ornithologists' Union

Kirk, R. 1973. Desert: The American Southwest. Houghton Mifflin Co., Boston, MA.

Kunzmann, M. R., L. S. Hall and R. R. Johnson. 1998. Elegant Trogon (Trogon elegans), The Birds of North America Online (A. Poole, Ed.). Ithaca: Cornell Lab of Ornithology; Retrieved from the Birds of North America Online: http://bna.birds.cornell.edu.proxy.library.cornell.edu/bna/species/357

L. Irby Davis, Winter Bird Census at Xilitla, San Luis Potosi, Mexico, The Condor, Vol. 54, No. 6 (Nov. - Dec., 1952), pp. 345-355, University of California Press on behalf of the Cooper Ornithological Society

Land, H. C. 1970. Birds of Guatemala. Livingston Publ. Co. Wynnewood, PA.

Lane, J. A. 1988. A birder's guide to southeastern Arizona. (Rev. by H. R. Holt). L & P Press, Denver, CO.

Laurence C. Binford, A Distributional Survey of the Birds of the Mexican State of Oaxaca, Ornithological Monographs, No. 43, A Distributional Survey of the Birds of the Mexican State of Oaxaca (1989), pp. iii-vi, 1-418, University of California Press for the American Ornithologists' Union

Lester L. Short, Nesting of Southern Sonoran Birds during the Summer Rainy Season, The Condor, Vol. 76, No. 1 (Spring, 1974), pp. 21-32, University of California Press on behalf of the Cooper Ornithological Society

Ligon, J. S. 1961. New Mexico birds and where to find them. Univ. of New Mexico Press and N.M. Dept. Game and Fish. Albuquerque.

Linnea S. Hall, Jordan O. Karubian, Breeding Behavior of Elegant Trogons in Southeastern Arizona, The Auk, Vol. 113, No. 1 (Jan., 1996), pp. 143-150, University of California Press on behalf of the American Ornithologists' Union

Linnea S. Hall, R. William Mannan, Multiscaled Habitat Selection by Elegant Trogons in Southeastern Arizona, The Journal of Wildlife Management, Vol. 63, No. 2 (Apr., 1999), pp. 451-461, Allen Press

M. A. Carriker, Jr., Rodolphe Meyer de Schauensee, An Annotated List of Two Collections of Guatemalan Birds in the Academy of Natural Sciences of Philadelphia, Proceedings of the Academy of Natural Sciences of Philadelphia, Vol. 87, (1935), pp. 411-455, Academy of Natural Sciences

M. S. P., Expedition to Study Mexican Birds, The Scientific Monthly, Vol. 52, No. 3 (Mar., 1941), pp. 283-286, American Association for the Advancement of Science

Malcomson, R. O. 1960. Mallophaga from birds of North America. Wilson Bull. 72:182-197.

Marshall, J. T. 1957. Birds of the pine-oak woodland in southern Arizona and adjacent Mexico. Pac. Coast Avifauna 32.

Miller, A. H., H. Friedmann, L. Griscom, and R. T. Moore. 1957. Birds of Mexico, Part II. Pac. Coast Avifauna 33.

Miller, W. D. 1918. Relative length of the intestinal caeca in trogons. Auk 35:480.

Monson, G. 1974. Unique birds and mammals of the Coronado National Forest. Coronado National Forest files, Tucson, AZ.

Monson, G. and A. R. Phillips. 1981. Annotated checklist of the birds of Arizona. 2nd ed. Univ. of Arizona Press, Tucson.

Morse, D. H. 1985. Habitat selection in North American parulid warblers. Pages 131-157 in Habitat selection in birds. (Cody, M. L., Ed.) Academic Press Inc., Orlando FL.

Negri, S. 1994. Rick Taylor: birdman of the Chiricahuas. Ariz. Highways 70(4)

Nelson, E. W. 1898. Descriptions of new birds from the Tres Marias Islands, western Mexico. Proc. Biol. Soc. Wash. 12:5-11.

Oberholser, H. C. 1974. The bird life of Texas. Vol. II, E. B. Kincaid, Jr. ed. Univ. of Texas Press, Austin.

Oliver Komar, Avian Diversity in El Salvador, The Wilson Bulletin, Vol. 110, No. 4 (Dec., 1998), pp. 511-533, Wilson Ornithological Society

P. R. Grant, I. McT. Cowan, A Review of the Avifauna of the Tres Marias Islands, Nayarit, Mexico, The Condor, Vol. 66, No. 3 (May - Jun., 1964), pp. 221-228, University of California Press on behalf of the Cooper Ornithological Society

P. R. Grant, Late Breeding on the Tres Marías Islands, The Condor, Vol. 68, No. 3 (May - Jun., 1966), pp. 249-252, University of California Press on behalf of the Cooper Ornithological Society

Paul S. Martin, C. Richard Robins, William B. Heed, Birds and Biogeography of the Sierra de Tamaulipas, an Isolated Pine-Oak Habitat, The Wilson Bulletin, Vol. 66, No. 1 (Mar., 1954), pp. 38-57, Wilson Ornithological Society

Pearson, T. G. 1936. Birds of America. Garden City Publ. Co. Garden City, NY.

Pedro Jordano, Fig-Seed Predation and Dispersal by Birds, Biotropica, Vol. 15, No. 1 (Mar., 1983), pp. 38-41, The Association for Tropical Biology and Conservation

Peters, J. L. 1945. Check-list of birds of the World. Vol. V. Harvard Univ. Press, Cambridge, MA.

Peterson, R. T. and E. L. Chalif. 1973. A field guide to Mexican birds. Houghton Mifflin Co. Boston.

Phillips, A. R., J. T. Marshall, Jr., and G. Monson. 1964. The birds of Arizona. Univ. of Arizona Press, Tucson.

Pough, R. H. 1957. Audubon western bird guide. Doubleday & Co. Inc. Garden City, NY.

Pyle, P. 1995. Incomplete flight feather molt and age in certain North American non-passerines. N. Am. Bird Bander 20:15-26.

Rappole, J. H. and G. W. Blacklock. 1994. Birds of Texas. Texas A&M Press, College Station.

Ray, C., M. Gillpin, and A. T. Smith. 1991. The effect of conspecific attraction on metapopulation dynamics. Biol. J. Linnean Soc. 42:123-134.

Reed, C. A. 1965. North American bird eggs. Rev. ed. Dover Publ. New York.

Richard E. Tashian, The Birds of Southeastern Guatemala, The Condor, Vol. 55, No. 4 (Jul. - Aug., 1953), pp. 198-210, University of California Press on behalf of the Cooper Ornithological Society

Richard S. Crossin, Oscar H. Soule, Robert G. Webb, Rollin H. Baker, Biotic Relationships in the Canon Del Rio Mezquital, Durango, Mexico, The Southwestern Naturalist, Vol. 18, No. 2 (Jun. 29, 1973), pp. 187-200, Southwestern Association of Naturalists

Ridgway, R. 1887a. Trogon ambiguus breeding in Arizona. Proceed. U.S. Natl. Mus. 10:147.

Ridgway, R. 1887b. The Coppery-tailed Trogon (Trogon ambiguus) breeding in southern Arizona. Auk 161-162.

Ridgway, R. 1911. The birds of North and Middle American. U.S. Natl. Mus. Bull. 50(Pt. V)

Robert K. Selander, Donald R. Giller, The Avifauna of the Barranca de Oblatos, Jalisco, Mexico, The Condor, Vol. 61, No. 3 (May - Jun., 1959), pp. 210-222, University of California Press on behalf of the Cooper Ornithological Society

Rollin H. Baker, Robert L. Fleming, Birds near La Pesca, Tamaulipas, Mexico, The Southwestern Naturalist, Vol. 7, No. 3/4 (Dec. 15, 1962), pp. 253-261, Southwestern Association of Naturalists

Rubén M. Gonzalez-Iglesias, Sonia G. Ortiz-Maciel, Armando J. Contreras-Balderas, Walter A. , Bird Community from Sierra de Picachos, Nuevo Leon, MéxicoAlbeldaño Vazquez, José J. Flores-Maldonado, Journal of the Arizona-Nevada Academy of Science, Vol. 37, No. 2 (2004), pp. 68-73, Arizona-Nevada Academy of Science

Russell Greenberg, Peter Bichier, Determinants of Tree Species Preference of Birds in Oak-Acacia Woodlands of Central America, Journal of Tropical Ecology, Vol. 21, No. 1 (Jan., 2005), pp. 57-66, Cambridge University Press

Russell, S. M. and G. Monson. 1998. The birds of Sonora. Univ. of Arizona Press, Tucson.

Schaldach, Jr., W. J. 1963. The avifauna of Colima and adjacent Jalisco, Mexico. West. Found. Vertebr. Zool. 1(1):1-100.

Scott, V. E. and D. R. Patton. 1975. Cavity-nesting birds of Arizona and New Mexico forests. USDA For. Serv. Gen. Tech. Rep. RM-10. Rocky Mtn. For. and Rge. Exper. Stat. Ft. Collins, CO.

Scott, V. E., K. E. Evans, D. R. Patton, and C. P. Stone. 1977. Cavity-nesting birds of North American forests. Agr. Hndbk. 511, USDA For. Serv. Washington, D.C.

Scott, W. E. D. 1886. On the avifauna of Pinal County with remarks on some birds of Pima and Gila counties, Arizona. Auk 3:421-432.

Sibley, C. G. and B. L. Monroe. 1990. Distribution and taxonomy of birds of the world. Yale Univ. Press, New Haven, CT.

Skutch, A. F. 1944. Life history of the Quetzal. Condor 46:213-235.

Skutch, A. F. 1948. Life history of the Citrolene Trogon. Condor 50:137-147.

Skutch, A. F. 1956. A nesting of the Collared Trogon. Auk 73:354-366.

Skutch, A. F. 1959. Life history of the Black-throated Trogon. Wilson Bull. 71:5-18.

Skutch, A. F. 1962. Life history of the White-tailed Trogon. Ibis 104:301-313.

Skutch, A. F. 1983. Birds of tropical America. Univ. of Texas Press, Austin.

Slud, P. 1964. Birds of Costa Rica. Bull. Am. Mus. Nat. Hist. No. 128.

Smithe, F. B. 1975. Naturalist's color guide. Am. Mus. Nat. Hist. New York.

Snow, B. and D. Snow. 1988. Birds and berries: a study of ecological interaction. T. & A. D. Poyser, Calton, England.

Spector, D. A. 1994. Definition in biology: the case of "bird song". J. Theor. Biol. 168:373-381.

Stager, K. E. 1954. Birds of the Barranca de Cobre region of southwestern Chihuahua, Mexico. Condor 56:21-32.

Stiles, F. G. and A. F. Skutch. 1989. A guide to the birds of Costa Rica. Cornell Univ. Press, Ithaca, NY.

Stotz, D. F., J. W. Fitzpatrick, T. A. Parker III, and D. K. Moskovits. 1996. Neotropical birds: ecology and conservation. Univ. of Chicago Press, Chicago, IL.

Sutton, G. M. 1975. Portraits of Mexican birds. Univ. of Oklahoma Press, Norman.

Swarth, H. S. 1904. Birds of the Huachuca Mountains, Arizona. Pac. Coast Avifauna No. 4.

Swarth, H. S. 1914. A distributional list of the birds of Arizona. Pac. Coast Avifauna No. 10.

Tanner, J. T. and J. W. Hardy. 1958. Summer birds of the Chiricahua Mountains, Arizona. Am. Mus. Novit. No. 1866.

Taylor, C. 1980a. The Coppery-Tailed Trogon: Arizona's "Bird of Paradise". Borderland Prod. Tucson, AZ.

Taylor, C. 1980b. The Coppery-tailed Trogon of the Coronado National Forest, 1980. Coronado Natl. For. files, Tucson, AZ.

Taylor, R. 1978a. The Eared Trogon in Arizona. Coronado Natl. For. files, Tucson, AZ.

Taylor, R. 1978b. A study of the Coppery-Tailed Trogon of the Coronado National Forest [1977 studies]. Coronado Natl. For. files, Tucson, AZ.

Taylor, R. 1978c. Preliminary report: the distribution, population and breeding biology of the Coppery-Tailed Trogon in Arizona [1978 studies]. Coronado Natl. For. files, Tucson, Arizona.

Taylor, R. 1979. Progress report: The Coppery-Tailed Trogon in Arizona, 1979. Coronado Natl. For. files, Tucson, AZ.

Taylor, R. 1980c. South Fork stationary observer trogon census. Tucson Audubon Soc. files, Tucson, AZ.

Taylor, R. 1981. The Coppery-tailed Trogon in Arizona, 1981. Coronado Natl. For. files, Tucson, AZ.

Taylor, R. 1983. The Coppery-tailed Trogon in Arizona, 1982. Coronado Natl. For. files, Tucson, AZ.

Taylor, R. C. 1994. Trogons of the Arizona borderlands. Treasure Chest Publ. Tucson, AZ.

Terres, J. K. 1980. The Audubon Society encyclopedia of North American birds. Alfred A. Knopf, New York.

Thomas W. Gillespie, Hartmut Walter, Distribution of Bird Species Richness at a Regional Scale in Tropical Dry Forest of Central America, Journal of Biogeography, Vol. 28, No. 5 (May, 2001), pp. 651-662, Blackwell Publishing

Thornburg, R. and F. Thornburg. 1950. Some interesting visitors. Ariz. Highways 26(3):4-9.

van Rossem, A. J. 1934. Critical notes on Middle America birds. Bulletin of the Museum of Comparative Zoology 77: 387-490.

Van Rossem, A. J. 1945. A distributional survey of the birds of Sonora, Mexico. Occas. Pap. Mus. Zool. La. St. Univ. 21:1-379.

Webster, Jr., F. S. 1978. South Texas region. Am. Birds 32(2):227-230.

William B. Davis, Notes on Summer Birds of Guerrero, The Condor, Vol. 46, No. 1 (Jan. - Feb., 1944), pp. 9-14, University of California Press on behalf of the Cooper Ornithological Society.

Recommended Citation

Williams, Nathan R. 2011. Elegant Trogon (Trogon elegans), version 1.0. In Neotropical Birds Online (T. S. Schulenberg, editor). Cornell Lab of Ornithology, Ithaca, New York, USA. https://doi.org/10.2173/nb.eletro.01