. Bonner zoologische Beiträge : Herausgeber: Zoologisches Forschungsinstitut und Museum Alexander Koenig, Bonn. Biology; Zoology. Size and shape patterns in African canaries 233 Table 5: Sympatry in South African canaries; + = fully sympatric ranges, + = small zones of overlapping ranges, â = allopatric ranges. 5. flaviventris _1_ i C. leucoptera + ⢠C. sulphurata + ± + ⢠C alhopularis + + ± ⢠C. guiar is + + + + + ⢠O. atrogularis ± + ± ± ± ⢠A. alario + ± + ⢠S. canicollis + ± + + + + ± ± ⢠P. totta + + + + + ± + .Jo â S3 i» S â Si s C! ¡3 s: Hi 5. a albogu: .¡2 atrogui
. Bonner zoologische Beiträge : Herausgeber: Zoologisches Forschungsinstitut und Museum Alexander Koenig, Bonn. Biology; Zoology. Size and shape patterns in African canaries 233 Table 5: Sympatry in South African canaries; + = fully sympatric ranges, + = small zones of overlapping ranges, â = allopatric ranges. 5. flaviventris _1_ i C. leucoptera + ⢠C. sulphurata + ± + ⢠C alhopularis + + ± ⢠C. guiar is + + + + + ⢠O. atrogularis ± + ± ± ± ⢠A. alario + ± + ⢠S. canicollis + ± + + + + ± ± ⢠P. totta + + + + + ± + .Jo â S3 i» S â Si s C! ¡3 s: Hi 5. a albogu: .¡2 atrogui o "S SCOt( flavh leucc sulpf gulai alari canic CO O à U u à cd torta, 5. flaviventris and all 3 Crithagras, D. scotops and 5. canicollis in habitat choice; between /? to/ta, 5. flaviventris and all Crithagras, between C. leucoptera and C. sulphurata, between 5. canicollis, O. atrogularis and the remainder in food preferences. C. leucoptera, S. canicollis, O. atrogularis and P. totta are specialized on distinct food plants (plant families). In food size, C. sulphurata prefer the largest, and A. alario, O. atrogularis and P. totta the smallest grains (Milewsky 1978). I PC II Ol in 11 S iL at 2> c [0 P J- -o. T increasing size PC I 1 D. scotops 2 S. flaviventris 3 C. leucoptera 4 C. sulphurata 5 C. albogularis 6 C. gularis. 7 0. atrogularis 8 A. alario 9 S. canicollis 10 P totta Fig. 7: PCA of 44 skeletal characters; general size and shape patterns in 10 (at least partly) sympatric South African Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Zoologisches Forschungsinstitut und Museum Alexander Koenig. Bonn : Das Forschungsinstitut
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