کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
2179731 1095076 2011 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Nectar feeding by the Cape rock elephant-shrew Elephantulus edwardii (Macroscelidea) — A primarily insectivorous mammal pollinates the parasite Hyobanche atropurpurea (Orobanchaceae)
موضوعات مرتبط
علوم زیستی و بیوفناوری علوم کشاورزی و بیولوژیک بوم شناسی، تکامل، رفتار و سامانه شناسی
پیش نمایش صفحه اول مقاله
Nectar feeding by the Cape rock elephant-shrew Elephantulus edwardii (Macroscelidea) — A primarily insectivorous mammal pollinates the parasite Hyobanche atropurpurea (Orobanchaceae)
چکیده انگلیسی

Cape rock elephant-shrews, Elephantulus edwardii (Macroscelidea) were found to be pollinators of Hyobanche atropurpurea (Orobanchaceae), a member of a holoparasitic plant genus, lacking up to now any detailed pollinator observations. The elephant-shrews were live-trapped near the plants in the Western Cape of South Africa. One animal was released in a terrarium, containing the plants. It licked nectar with its long and slender tongue while being dusted with pollen and touching the stigmas of the flowers with its nose and the fur above the snout. H. atropurpurea pollen was found in swabs of the fur around noses and snouts as well as in the faeces of captured animals. The occurrence of pollen in the faeces of the elephant-shrews is likely a result of grooming their fur as they visited the flowers without eating or damaging them. This is one of the first records of pollinating, nectar-drinking elephant-shrews, contributing to the very scarce knowledge about the behaviour of those primarily insectivorous animals, as well as small mammal pollination.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Flora - Morphology, Distribution, Functional Ecology of Plants - Volume 206, Issue 12, December 2011, Pages 997–1001
نویسندگان
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