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The use of pesticides by the agricultural sector is suspected of being responsible for at least one large incident of large scale hive death with an estimated 100 hives killed off on Constantia wine farms. [17] South African non-profit Honeybee Heroes' Adopt-A-Hive initiative is a conservation project for the Cape honey bee. [18]
The Africanized bee, also known as the Africanized honey bee (AHB) and colloquially as the "killer bee", is a hybrid of the western honey bee (Apis mellifera), produced originally by crossbreeding of the East African lowland honey bee (A. m. scutellata) with various European honey bee subspecies such as the Italian honey bee (A. m. ligustica) and the Iberian honey bee (A. m. iberiensis).
The introduction of the Cape honey bee into northern South Africa poses a threat to East African lowland honey bees. If a female worker from a Cape honey bee colony enters an East African lowland honey bee nest, she is not attacked, partly due to her resemblance to the East African lowland honey bee queen.
Apis mellifera adansonii (Western African bee) is a subspecies of the Western honey bee with probably the largest range of Apis mellifera in Africa, belonging to the A (Africa) Lineage of honey bees. Originally identified by Michael Adansonin in his Histoire naturelle du Seneegal in 1757.
The genus Halictus is a large assemblage of bee species in the family Halictidae.The genus is divided into 15 subgenera, some of dubious monophyly, containing over 200 species, primarily in the Northern Hemisphere (a few species occur in South America, Asia and Africa).
South Africa has a wide range of marine diversity with coastline in three oceans, two major current systems, major ocean frontal systems and benthic topography extending to a maximum depth of 5 700 m. There are 179 defined marine ecosystem types, 150 of them around South Africa and 29 around the sub-Antarctic territory of the Prince Edward Islands.
Eulaema is a genus of large-bodied euglossine bees that occur primarily in the Neotropics. [1] [2] They are robust brown or black bees, hairy or velvety, and often striped with yellow or orange, typically resembling bumblebees. They lack metallic coloration as occurs in the related genus Eufriesea. [3]
When viewed from a distance, they appear blackish or rich dark brown. They are large for honey bees though they have unusually short tongues (5.7–6.4 mm (0.22–0.25 in)). [9] Their common name (dark or black bee) is derived from their brown-black color, with only a few lighter yellow spots on the abdomen. [10]