Results 51 to 60 of about 392 (156)
ABSTRACT Wasps, although less recognised as good pollinators, also feed on nectar and pollinate flowers. Specialised pollination systems, such as orchids that mimic the pheromones of female wasps to attract males, are complex and specific. This interaction occurs with some Thyninnae wasps that also visit flowers to obtain nectar and perform other ...
Leidy Kelly Guimarães Cunha +4 more
wiley +1 more source
Chromosomes of Blastophaga psenes (Hymenoptera: Agaonidae)
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
Gokhman, V. E. (Vladimir Evseevich) +2 more
openaire +2 more sources
A catalogue of the family Agaonidae (Hymenoptera, Chalcidoidea) of Eritrea
In Eritrea the family Agaonidae is represented by four genera and eight species. The subfamily Agaoninae is known by four species in the genera Elisabethiella GRANDI, 1928 (three species) and Platyscapa MOTSCHOULSKY, 1864 (one species). The subfamily Kradibiinae is represented by four species in the genera Ceratosolen MAYR, 1885 (three species) and ...
openaire +3 more sources
Effects of Atmospheric Pollutants on Volatile‐Mediated Insect Ecosystem Services
This review addresses the current state of knowledge on the effects of air pollutants on volatile organic compound‐mediated insect–plant interactions, which underlie key ecosystem services. Significant knowledge gaps are also identified. While gaseous pollutants reduce the lifetime of individual compounds that act as olfactory cues, gaseous and ...
Delia M. Pinto‐Zevallos +2 more
wiley +1 more source
Two pollination modes (passive and active) have been described based on the variation in floral traits in the genus Ficus (Moraceae), which are related to behaviour of their pollinators (Agaonidae fig wasps). Abstract The diversification of angiosperms has largely been attributed to adaptive radiation of their pollination and mating systems, which are ...
N. Castro‐Cárdenas +5 more
wiley +1 more source
Gynandromorphism In Pollinating Fig Wasps (Hymenoptera : Agaonidae)
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
Pereira, R A S +2 more
openaire +1 more source
Zoo‐housed Rhyticeros hornbills are stimulated to breed by additional dietary protein. Pair bonds can take time to establish and nest boxes situated outside may be preferred. Birds seen sitting in close proximity and performing joint vocalizations could be important indicators of a successful pairing.
Kees Groot +3 more
wiley +1 more source
Invariables and variables in the evolution of plant reproduction
Extended nutritional bond spanning two generations of sporophyte. Abstract Land plants have undergone great diversification and evolution in the past 400 million years. Although complex and hard to grasp, the sexual reproductive cycle (SRC) is an important unavoidable process in the evolution of plants.
Xin Wang
wiley +1 more source
Spatial Scales of Genetic Structure in Free-Standing and Strangler Figs (Ficus, Moraceae) Inhabiting Neotropical Forests. [PDF]
Wind-borne pollinating wasps (Agaonidae) can transport fig (Ficus sp., Moraceae) pollen over enormous distances (> 100 km). Because of their extensive breeding areas, Neotropical figs are expected to exhibit weak patterns of genetic structure at local ...
Katrin Heer +6 more
doaj +1 more source
Has pollination mode shaped the evolution of ficus pollen? [PDF]
BACKGROUND: The extent to which co-evolutionary processes shape morphological traits is one of the most fascinating topics in evolutionary biology.
Gang Wang +4 more
doaj +1 more source

