A double-billed dilemma

Smith, T.B.

Published Work | 1991 | Natural History 100(1), 14-21

download pdf permalink

Patterns of morphological and geographic variation in trophic bill morphs of the African finch Pyrenestes

Smith, T. B.

Published Work | 1990 | Biological Journal of the Linnean Society 41(4), 381–414

permalink

Resource use by bill morphs of an African finch: Evidence for intraspecific competition

Smith, T. B.

Published Work | 1990 | Ecology 71(4), 1246–1257

permalink

Natural selection on bill characters in the two bill morphs of the African finch Pyrenestes ostrinus

Smith, T. B.

Published Work | 1990 | Evolution 44(4), 832–842

permalink

Comparative breeding biology of the two bill morphs of the Black-bellied Seedcracker (Pyrenestes ostrinus)

Smith, T. B.

Published Work | 1990 | The Auk 107(1), 153–160

permalink