Results 31 to 40 of about 1,685 (175)
Plant Species Biology, Volume 36, Issue 2, Page 230-245, April 2021., 2021 Hybrid zones between species with staggered reproductive phenology sometimes occur along elevational gradients, and the maintenance of such hybrid zones may depend on elevational shift in phenology and vertical dispersal of pollen and seeds. In a hybrid zone of Cerasus leveilleana and C.
Kahoko Tochigi +5 more
wiley +1 more source
A new species of Olixon Cameron, 1887 (Hymenoptera, Rhopalosomatidae) from southeastern Brazil [PDF]
Papéis Avulsos de ZoologiaA new species of the brachypterous wasp genus Olixon Cameron, 1887 is described and illustrated from southeastern Brazil. Olixon pluviatenuis sp. nov. is described based on a single male specimen collected in the Oswaldo Cruz Botanical Garden, São Paulo,
Rogério Botion Lopes +1 more
doaj +2 more sources
Agricultural and Forest Entomology, Volume 23, Issue 1, Page 49-58, February 2021., 2021 Abstract Commercially reared cavity‐nesting bees have been studied mainly in large, intensively managed orchards. However, knowledge on wild cavity‐nesting bee and wasp communities and their potential limitations in smaller orchards remain insufficient.
Áron Domonkos Bihaly +3 more
wiley +1 more source
A catalogue of the Scoliidae (Hymenoptera, Vespoidea) of Eritrea
, 2021 B, Cathimeris, B, Guigliana (2021): A catalogue of the Scoliidae (Hymenoptera, Vespoidea) of Eritrea.
B, Cathimeris, B, Guigliana
openaire +3 more sources
Türkiye Tarımsal Araştırmalar Dergisi, 2022 Bu çalışma, Türkiye-Mardin ili Artuklu ve Yeşilli ilçesi organik kiraz (Prunus avium L.) bahçelerinde bulunan Hymenoptera takımına ait türleri belirlemek amacıyla yapılmıştır.
Mehmet Kaplan +2 more
doaj +1 more source
EntomoBrasilis, 2014 The aim of this study was to carry out a survey of the fauna of the Hymenoptera families in an area of Caatinga in Mossoró, state of Rio Grande do Norte, Brazil. The samplings were carried out with Malaise traps, active between 6th of February and 6th of
Daniell Rodrigo Rodrigues Fernandes +4 more
doaj +3 more sources
Expression of prepromelittin genes from two vespoidea species in insect cell by Bac-to-Bac system
浙江大学学报. 农业与生命科学版, 2006 Two cDNA fragments encoding prepromelittin of two vespoidea species, female Polistes hebraeus and Vespula maculifrons were obtained by restriction enzyme digestion from the recombinant plasmids and inserting into the multiple cloning sites of the pBacHTb
SHI Wan-jun +2 more
doaj +1 more source
Journal of Pollination Ecology, 2023 Flower-visiting bees and wasps (Hymenoptera: Apoidea, Pompiloidea, Scolioidea, Tiphioidea, and Vespoidea) provide essential services in agricultural and urban systems, and ecological functions in natural ecosystems.
Jason Graham +4 more
doaj +1 more source
New records of Vespidae (Hymenoptera: Vespoidea) for the Colombian Orinoco Region
Biota Colombiana, 2019 We analyzed 72 specimens from the Arauca (71) and Casanare (1) departments in the Orinoco region of Colombia. The specimens belong to 10 genera and 18 species of vespid wasps.
Matheus Y. Halmenschlager +2 more
doaj +5 more sources
Insecta, Hymenoptera, Vespoidea, Pompilidae, Epipompilus aztecus (Cresson, 1869): first record in South America [PDF]
Check List, 2010 The genus Epipompilus occurs throughout the Neotropical region, United States, Australia and New Zealand. South American members of this genus appear to have evolved separately from the others Pompilidae for a considerably time. E.
Rogério Silvestre +2 more
doaj +3 more sources