Abstract
Thirteen species of estrildid finches belonging to the Lonchurae were examined cytogenetically by G- and C-banding. The major forms of karyotypic change, both within and between species, were pericentric inversions and changes in the amount of heterochromatin. It appears that the direction of chromosome change in this lineage is towards an entirely telocentric karyotype because inversions converting a biarmed chromosome into a telocentric one only occur when all the macrochromosomes of smaller size are also telocentric. A comparison of hybrid fertility data and karyotypic differences indicates that genic factors affecting gonadal development, and not chromosomal rearrangements, are the primary influence in determining hybrid fertility. The chromosomal data was also used to clarify systematic relationships within the Lonchurae and demonstrate that the genus Lonchura as presently construed is polyphyletic.
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References
Ansari, H. A. & Kaul, D., 1978. Translocation heterozygosity in the bird, Lonchura punctulata (Linn.) (Ploceidae; Aves). Nat. Acad. Sci. Lett. No. 2, 1: 83–84.
Bantock, C. R. & Page, G. M., 1976. Chromosomal polymorphisms in the dog whelk (Nucella lapillus). In: Current Chromosome Research. 1, ed. K.Jones & P. E.Brandham. Elsevier, Amsterdam.
Baptista, L. F., 1973. On courtship displays and the taxonomic position of the grey-headed silver bill. Avicult. Mag. 79: 149–154.
Christidis, L., 1983. Extensive chromosomal repatterning in two congeneric species: Pytilia melba L. and Pytilia phoenicoptera Swainson (Estrildidae: Aves). Cytogenet. Cell Genet. 36: 641–648.
Christidis, L., 1986. A rapid procedure for obtaining chromosome preparations from birds. Auk. (in press).
Christidis, L., Chromosomal evolution within the family Estrildidae (Aves). I. The Poephilae. Genetica (in press).
Delacour, J., 1943. A revision of the subfamily Estrildinae of the family Ploceidae. Zoologica 28: 69–86.
Goodwin, D., 1982. Estrildid finches of the world. British Museum (Natural History), Oxford University Press, Lond., 328 pp.
Gray, A. P., 1958. Bird hybrids. Common. Agricult. Bureaux Lond.
Guttinger, H. R., 1976. Ethology and taxonomy of the genera Amadina, Lepidopygia and Lonchura (Estrildidae). Bonn. zool. Beitr. 27: 218–244.
Hayman, D. L. & Martin, P. G., 1974. Mammalia 1: Monotremata and Marsupialia. Vol. 4. Chordata 4. Animal Cytogenetics. B.John, ed. Berlin; Borntraeger (110 pp.).
Hennig, W., 1966. Phylogenetic systematics. Univ. Illinois Press, U.S.A. (263 pp.).
Hirschi, M., Hauschteck-Jungen, E. & Zigwiler, V., 1972. Karyotypen von zwei Vogelarten, Euodice cantans (Estrildidae) und Emberiza flaviventris (Pyrrhuloxiidae, Emberizinae). Cytologia 37: 525–529.
Immelmann, K., 1967. Australian finches (Angus and Robertson, Australia) 1st edition.
John, B. & King, M., 1983. Population cytogenetics of Atractomorpha similis I. C-band variation. Chromosoma 88: 57–68.
Kaul, D. & Ansari, H. A., 1978. Somatic chromosomes of male white-throated munia, Lonchura malabarica. Avian Chromos. Newsletter, 3: 35–38.
King, M., 1980. C-banding studies on Australian Hylid Frogs: Secondary constriction structure and the concept of euchromatin transformation. Chromosoma 80: 191–217.
King, M., 1981. Chromosome change and speciation in lizards. In. Evolution and speciation, pp. 262–285. (ed. W. R.Atchley & D. S.Woodruff). Cambridge Univ. Press, London.
Kunkel, P., 1959. Zum Verhalten einiger Prachtfinken (Estrildinae). Z. Tierpsychol. 16: 302–350.
Mayr, E., 1968. The sequence of genera in the Estrildidae (Aves). Brevioria 287: 1–14.
Mayr, E., Paynter, R. A.Jr. & Taylor, M. A., 1968. Family Estrildiae, pp. 306–389 in: J. L. Peters et al., Check-list of birds of the World. Harvard University Press and Mus. Comp. Zool., Cambridge, Mass., U.S.A.
Mittwoch, U., 1971. Sex determination in birds and mammals. Nature 231: 432–434.
Prasad, R. & Patnaik, C., 1977. Karyotypes of five passerine birds belonging to the family Ploceidae. Caryologia 30: 361–368.
Ray-Chaudhuri, R., 1976. Cytotaxonomy and chromosome evolution in Passeriformes (Aves): A comparative study of seventeen species. Z. zool. Syst. Evolutionsforsch. 14: 299–320.
Rising, J. P. & Shields, G. F., 1980. Chromosomal and morphological correlates in two new world sparrows. Evolution 34: 654–662.
Shields, G. F., 1973. Chromosomal polymorphism common to several species of Junco (Aves). Can. J. Genet. Cytol. 15: 461–471.
Staiger, H., 1954. Der Chromosomendimorphism beim Prosobranchier Purpura lapillus in Beziehung zur Ökologie der Art. Chromosoma 6: 419–478.
Takagi, N., 1972. A comparative study of the chromosome replication in 6 species of birds. Jap. J. Genetics 47: 115–123.
Thorneycroft, H. B., 1966. Chromosomal polymorphism in the White-throated sparrow, Zonotrichia albicollis (Gmelin). Science 154: 1571–1572.
Thorneycroft, H. B., 1975. A cytogenetic study of the whitethroated sparrow Zonotrichia albicollis (Gmelin). Evolution 29: 611–621.
White, M. J. D., 1973. Animal cytology and evolution, 3rd Ed., 961 pp. (Cambridge University Press, London).
White, M. J. D., 1975. Chromosomal repatterning—regularities and restrictions. Genetics 79: 63–72.
Wolters, H. E., 1957. Klassifikation der Webefinken (Estrildidae). Bonn. zool. Beitr. 8: 90–129.
Ziswiler, V., Guttinger, H. R. & Bregulla, H., 1972. Monographie der Gattung Erythrura Swainson, 1837 (Aves, Passeres, Estrildidae). Bonner zool. Monogr. 2.
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Christidis, L. Chromosomal evolution within the family Estrildidae (Aves) II. The Lonchurae. Genetica 71, 99–113 (1986). https://doi.org/10.1007/BF00058692
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DOI: https://doi.org/10.1007/BF00058692