Table 2. Month–to–month and dry vs. wet season differences in population densities of bird species in Zambezi riparian forest. Level of significance: ** p < 0.01; * p < 0.5; –p > 0.5.
Tabla 2. Diferencias mensuales y entre la estación seca y la húmeda en cuanto a las densidades de población de especies de pájaros en el bosque de ribera de Zambeze. Nivel de significación: ** p < 0,01, * p < 0,5, –p > 0,5.
Month-to-moth | Dry vs. wet season | |||
X2 | p | X2 | p | |
Pin-tailed whydah | 345.6 | ** | 62.9 | ** d > w |
Fan-tailed widowbird | 98 | ** | 4.4 | * d > w |
Red-eyed dove | 52.2 | ** | 81.8 | ** d < w |
Blue waxbill | 41.5 | ** | 22.4 | ** d > w |
Cattle egret | 37.1 | ** | 7.4 | * d < w |
Cape turtle-dove | 34 | * | 20.7 | ** d > w |
White-faced duck | 33.5 | ** | 38.4 | ** d > w |
Swainson's francolin | 30.2 | ** | 9.4 | ** d < w |
Yellow-breasted apalis | 26.1 | ** | 1.5 | |
Terrestrial brownbul | 24.7 | ** | 0.2 | ** d > w |
White-bellied sunbird | 23.6 | ** | 11.3 | * d > w |
Nectarinidae spp. | 23.1 | ** | 5.9 | ** d > w |
Red-faced mousebird | 16.8 | ** | 8.2 | ** d < w |
Common waxbill | 16.6 | * | 7.1 | ** d < w |
African pygmy-goose | 16.1 | ** | 0.2 | ** d > w |
Yellow-bellied greenbul | 15.3 | ** | 16.9 | ** d < w |
Rattling cisticola | 11.9 | ** | 9.7 | * d > w |
Tawny-flanked prinia | 11.6 | ** | 4.6 | * d > w |
Emerald-spotted dove | 11.5 | ** | 4.1 | ** d > w |
Orange-breasted bush-shrike | 11.5 | ** | 7.7 | ** d < w |
Reed cormorant | 11.4 | ** | 2.7 | * d > w |
Dark-capped bulbul | 10.7 | * | 4.5 | |
Hartlaub's babbler | 10.7 | * | 1.9 | ** d > w |
African jacana | 10.5 | * | 7.7 | ** d < w |
White-browed coucal | 10.2 | * | 1.5 | |
Schalow's turaco | 8.7 | * | 1.3 | ** d < w |
Wattled lapwing | 8.3 | * | 7.4 | ** d < w |
Senegal coucal | 8.1 | * | 6.7 | * d < w |
Southern masked weaver | 7.9 | * | 0.0 | d = w |
Little bee-eater | 6.6 | - | 0.7 | |
Crested francolin | 6 | - | 0.7 | |
Long-billed crombec | 5.6 | - | 0.0 | |
Tchagra spp. | 5.2 | - | 2.0 | |
White-browed robin-chat | 4.9 | - | 2.6 | |
White-browed scrub-robin | 3.1 | - | 8.3 | ** d < w |
Crested barbet | 2.9 | - | 9.0 | ** d < w |
Grey lorie | 2.7 | - | 1.2 | |
African fish eagle | 2 | - | 8.0 | ** d > w |
Fork-tailed drongo | 1.5 | - | 0.4 | |
Red-billed firefinch | 1 | - | 13.8 | ** d > w |
Black-collared barbet | 0.4 | - | 5.0 | * d < w |