1234155021

Материал из Антэкология /// Anthecology
Перейти к: навигация, поиск
ATPR 0
AID: 1234155021
Английский
APR 1
APRm
Sunbird Pollination of Strelitzia nicolai
Oecologia, . Т. 49. 3. С. 379384 (6).
The role of sunbirds (Nectariniidae) in the pollination ecology of Strelitzia nicolai (Musaceae) was studied for one year in a coastal dune forest in Zululand, South Africa. It was found that S. nicolai produced large quantities of low quality nectar (1.74 j/μl); that nectar production was highest during the day-time; and that the flowers displayed several characteristics attractive to bird-visitors. The flowers were large, conspicuous and provided the birds with a perch, facilitating easy access to the nectar. Flowers were visited by four species of sunbirds: Olive Sunbird Nectarinia olivacea, Grey Sunbird N. veroxii, Black Sunbird N. amethystina, and Collared Sunbird Anthreptes collaris. Sunbirds visited the flowers throughout the year, and apparently cued into changes in the flower angle as an indication of nectar flow rates. Sunbirds perched on the flowers in a manner which effected pollination, the pollen being transferred to the stigma via the birds' feet. Besides the sunbirds, there were other visitors (bushbabies, monkeys and insects) to the flowers, but they did not visit the flowers frequently nor did they appear to be significant pollinators. The high seed set of S. nicolai in the study area attests to the efficacy of the sunbirds as pollinators.
ТЕМАТИЧЕСКИЕ СПИСКИ
Таксоны растенийStrelitzia nicolai, Strelitzia
Вебметрики
Altmetric.png
Показатель Значение Min Max Av
>%
Место из 1352
Рейтинг публикации PAMS 0 0 0.89992 80.77% 954
Число читателей в Mendeley PAMMR 0 0 35.58 80.99% 791
Число читателей в CiteuLike PAMCULR 0 0 0.1 96.67% 780
Число читателей в Connotea PAMCR 0 0 0 99.7% 888
Число читателей в Altmetric PAMR 0 0 35.68 80.99% 791
AltMetricCircle.jpg
0 0 0.1 95.04% 824
AltMetricCircle.jpg
0 0 0.36 87.8% 531
AltMetricCircle.jpg
0 0 0 98.89% 227
AltMetricCircle.jpg
0 0 0.06 91.35% 1110
AltMetricCircle.jpg
0 0 0.06 95.78% 1100
AltMetricCircle.jpg
0 0 0 98.22% 1253
Число цитирований на Peer Review Sites PAMPRSC 0 0 0 100% 796
AltMetricCircle.jpg
0 0 0 99.85% 507
Число цитирований на Research Highliht Platform PAMRHPC 0 0 0 99.19% 223
AltMetricCircle.jpg
0 0 0 99.93% 797


ОПЫЛИТЕЛЬНЫЕ СВЯЗИ
Связи в публикации не описаны.
ИСХОДЯЩИЕ ССЫЛКИ (0)
ВХОДЯЩИЕ ССЫЛКИ (0)