Results 301 to 310 of about 350,844 (389)

Phylogeny of the symphytan grade of Hymenoptera: new pieces into the old jigsaw(fly) puzzle

Cladistics, 2015
T. Malm, T. Nyman
semanticscholar   +1 more source

Delayed Self‐Pollination as the Primary Reproductive Strategy in Cypripedium shanxiense S. C. Chen: Observations From Beijing Songshan National Nature Reserve

Plant-Environment Interactions, Volume 6, Issue 4, August 2025.
ABSTRACT Studying the pollination biological characteristics of the rare and endangered plant Cypripedium shanxiense S. C. Chen will provide a scientific basis for formulating conservation strategies for the species. This study investigates the flowering phenology, pollination insects, and the process of pollination and fruiting of C. shanxiense at the
Qun Wang, Jing An, Meihong Zhu, Xing Zhang, Nan Wang, Baoqiang Zheng   +5 more
wiley   +1 more source

Plasticity in Caste-Fate Determination During the Adult Stage in Temperate <i>Polistes</i> Wasps. [PDF]

Insects
Yoshimura H, Sasaki K.
europepmc   +1 more source

ON SEVERAL NEW GENERA AND SPECIES OF AUSTRALIAN HYMENOPTERA CHALCIDOIDEA.

, 1913
A A Girault
openalex   +2 more sources

Seasonal occurrence of brown marmorated stink bug and its impact in organic and conventional kiwifruit orchards in north‐western China

Pest Management Science, Volume 81, Issue 8, Page 4548-4557, August 2025.
Higher populations of brown marmorated stink bug (BMSB) and increased kiwifruit damage were recorded in organic orchards, BMSB population exhibiting a consistent pattern of two generations annually over 3 years. Feeding damage peaked at 59% and 60% in October 2019 and 2021, respectively, with no significant differences in overall damage rates between ...
Jin‐Ping Zhang, Ju‐Hong Chen, Zhan‐De Liu, Wen‐Jing Li, Maryam Alavi, Xin‐Yue Tian, Shu‐Sen Shi, Feng Zhang, Gonzalo A. Avila   +8 more
wiley   +1 more source

Monthly Alternations of Core Plant Species in Dynamic Plant-Pollinator Networks of an Urban Botanical Garden. [PDF]

Ecol Evol
Wang XP, Gu SR, Zhao ZT, Li SJ, Shi MM, Tu TY.   +5 more
europepmc   +1 more source

EntoSieve: Automated Size‐Sorting of Insect Bulk Samples to Aid Accurate Megabarcoding and Metabarcoding

Molecular Ecology Resources, Volume 25, Issue 6, August 2025.
ABSTRACT Widespread insect decline necessitates the development and use of standardized protocols for regular monitoring. These methods have to be rapid, efficient and cost‐effective to allow for large‐scale implementation. Many insect sampling and molecular methods have been developed.
Aleida Ascenzi, Lorenz Wührl, Vivian Feng, Nathalie Klug, Christian Pylatiuk, Pierfilippo Cerretti, Rudolf Meier   +6 more
wiley   +1 more source

Fatal anaphylactic shock due to hymenoptera venom in a farmer suffering from indolent systemic mastocytosis. The comparative diagnostic relevance of perimortem serum tryptase levels. [PDF]

Int J Legal Med
Broi UD, Simonit F, Perogio M, Visentini D, Reccardini F, Tse R, Garland J, Ondruschka B, Desinan L.   +8 more
europepmc   +1 more source

A New Encyrtid Parasite (Chalcidoidea: Hymenoptera) of a Cockroach from India

, 1936
M. S. Mani
openalex   +2 more sources

Queen turnover, nest usurpation and colony mortality in wild nests of the stingless bees Tetragonula carbonaria and Tetragonula hockingsi (Hymenoptera: Apidae)

Austral Entomology, Volume 64, Issue 3, August 2025.
Abstract Social bees of the tribe Meliponini (stingless bees) are used as managed pollinators of crops throughout the world's tropical and subtropical regions. On Australia's East Coast, two native species—Tetragonula carbonaria and Tetragonula hockingsi—are the most widely propagated in hives, but knowledge of their biology and ecology in natural ...
Estella Xia, Matthew Keir, Boyd Tarlinton, Caroline Hauxwell, Gabriele Buchmann, Julianne Lim, Nadine Chapman, Rosalyn Gloag   +7 more
wiley   +1 more source