Results 121 to 130 of about 93,116 (308)
The conservatism of prairie pollinators according to experts and empiricism
We derived ecological conservatism values for prairie pollinators using expert opinion and analysis of remnant fidelity. Expert values were potentially biased and struggled to differentiate between remnant and non‐remnant prairie sites Empirical values showed advantages for pollinator‐based site assessment and prioritization in prairie regions ...
Jason T. Bried+3 more
wiley +1 more source
A New Species of Xeris (Hymenoptera-Siricidae) from the Himalayas
J. Chester Bradley
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Two new ants from western Nevada (Hymenoptera: Formicidae). [PDF]
M. R. Smith
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El orden Hymenoptera incluye grupos tan conocidos comolas hormigas,las avispas y las abejas. Aunque existe una gran variedad de formas y tamaños se puede afirmar que presentan un plan morfológico estructural muy homogéneo. Esta homogeneidad contrasta con una enorme variación en sus modelos comportamentales. [...]
Gayubo, Severiano F.+1 more
openaire +1 more source
We investigated the accidental translocation of arthropods with donor material during the establishment of a Sphagnum cultivation site. Although arthropods from 11 different orders were identified in the donor material, only Araneae, Coleoptera, and Hemiptera were found in significant numbers at the recipient site.
Lotta Zoch, Sören Budig, Michael Reich
wiley +1 more source
New genera and species of Encyrtinae from California parasitic in mealybugs (Hymenoptera)
Philip H. Timberlake
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Coloured canopy Malaise traps, branch sampling and caterpillar traps detected most BOLD‐BINs and showed the highest cost‐efficiency in capturing flying insects across land use types, in singular and combined use. Caterpillar traps were particularly effective in forests and detected far more taxa than only Lepidopterans.
Lara Hoffmann, Stefan Stoll
wiley +1 more source
Descriptions of Hymenoptera from Spitzbergen, collected by the Rev. A.E. Eaton
T. A. Marshall
openalex +2 more sources