Morphological trends in the molars of fossil rodents from the Fayum Depression, Egypt [PDF]
While many of the mammalian taxa from the Fayum of Egypt, such as the primates and hyraxes, have been well-studied, little is known about the rodents. Species described to date have all been referred to the endemic family Phiomyidae. Many rodent species
Lewis, Patrick J., Simons, Elwyn L.
core
\u3ci\u3eAnthidium Oblongatum\u3c/i\u3e (Apoidea: Megachilidae) Confirmed as a Michigan Resident, with Notes on Other Michigan \u3ci\u3eAnthidium\u3c/i\u3e Species [PDF]
The Palearctic wool-carder bee, Anthidium oblongatum (Illiger) is newly documented in Michigan, with vouchers from Kent, Washtenaw, and Wayne Counties.
Monsma, Jeremy +2 more
core +2 more sources
ABSTRACT Aim The functional diversity of bees contribute to the maintenance of plant biodiversity because different species of wild bees prefer and pollinate different plants. Many bees, in particular species with narrow flower preferences or specialised habitat requirements, are threatened by landscape homogenisation and climate change.
Marianne S. Torvanger +6 more
wiley +1 more source
Background The past several years have seen a flurry of papers seeking to clarify the utility and limits of DNA barcoding, particularly in areas such as species discovery and paralogy due to nuclear pseudogenes.
Magnacca Karl N, Brown Mark JF
doaj +1 more source
Pollination ecology of New Zealand orchids : a thesis presented in partial fulfilment of the requirements for the degree of Master of Science in Ecology at Massey University [PDF]
The New Zealand orchid flora comprises twenty-five genera and at least 100 species occurring throughout the country. Although the number of endemic species is high (69%) only four genera are endemic to New Zealand.
Lehnebach, Carlos A
core
Diet characterisation of solitary bees on farmland: dietary specialisation predicts rarity [PDF]
Changes in agricultural practice across Europe and North America have been associated with declines in wild bee populations. Bee diet breadth has been associated with sensitivity to agricultural intensification, but much of this analysis has been ...
Goulson, D, Holland, J M, Wood, T J
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Bee Diversity and Abundance During Peach Bloom in South Carolina, United States
ABSTRACT Peach (Prunus persica [L.] Batsch) is an important speciality fruit crop in the United States. Peach is self‐compatible, but bee pollination enhances fruit sets and diverse populations improve pollination efficiency. However, the bee diversity and abundance in peach orchards in South Carolina are unknown.
Mandeep Tayal +3 more
wiley +1 more source
The bees of Greater Puerto Rico (Hymenoptera: Apoidea: Anthophila) [PDF]
The bee fauna of the Greater Puerto Rico area was studied. A review of the previous relevant studies is presented. An annotated catalog and information about the origin and distributional patterns are also provided.
Franz, Nico M., Genaro, Julio A.
core +1 more source
Variation in flower morphology associated with higher bee diversity in urban green spaces
Abstract Urbanization is a leading threat to biodiversity, but scientifically informed management of urban ecosystems can mitigate negative impacts. For wild bees, which are declining worldwide, careful consideration of flower choice in public and private green spaces could help preserve their diversity.
Serena Sinno +3 more
wiley +1 more source
Contrasting effects of mass-flowering crops on bee pollination of hedge plants at different spatial and temporal scales [PDF]
Landscape-wide mass-flowering of oilseed rape (canola Brassica napus) can considerably affect wild bee communities and pollination success of wild plants.
Batáry, Péter +4 more
core +1 more source

