Results 141 to 150 of about 1,630 (183)

A checklist of the hoverflies (Diptera: Syrphidae) of Austria

Zootaxa, 2022
Hoverflies are a conspicuous and popular family within the Diptera. The larvae as well as the adults are able to colonize a wide range of habitats, and many species play important roles as pollinators, in pest management and nowadays in applied nature conservation issues. Despite of this, the state of knowledge on the hoverflies of Austria is deficient:
HELGE HEIMBURG, DIETER DOCZKAL, WERNER E. HOLZINGER   +2 more
openaire   +2 more sources

On the Abundance of Hoverflies (Syrphidae)

Oikos, 1989
Hoverfly populations are more stable than those of published analyses of other invertebrate groups. The data show clearly the importance of removing the dependence of the variance on the mean before analysis. The abundance and stability of different larval feeding types (predators, phytophages, saprophages), and of generalists and specialists are ...
Jennifer Owen, Francis S. Gilbert
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The Hoverfly Body

2004
A hoverfly's body consists of head, thorax and abdomen. This chapter provides descriptions and names for the main structural features associated with these body parts. Much of the head is occupied by the compound eyes, which are usually brownish or reddish in colour.
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Pollinators on the edge: our European hoverflies. The European red list of hoverflies

2023
This European Red List provides a summary of the conservation status of the European species of hoverflies (Diptera: Syrphidae), evaluated according to the IUCN Red List Categories and Criteria (2012a) and IUCN’s global (IUCN Standards and Petitions Committee, 2022) and regional (IUCN, 2012b) guidelines. It provides the first comprehensive, region-wide
Vujić, Ante, Gilbert, Francis, Flinn, G., Englefield, E., Varga, Z., Ferreira, C.C., Eggert, F., Woolcock, S., Böhm, M., Mergy, R., Ssymank, Axel, van Steenis, Wouter, Aracil, Andrea, Földesi, Rita, Grković, Ana, Mazanek, Libor, Nedeljković, Zorica, Pennards, Gerard, Pérez-Bañón, Celeste, Radenković, Snezana, Ricarte, Antonio, Rojo, Santos, Ståhls, Gunilla, van der Ent, Leendert-Jan, van Steenis, Jeroen, Barkalov, A., Campoy, Andrés, Janković Milosavljević, Marina, Likov, Laura, Lillo, María Inés, Mengual Sanchis, Ximo, Milić, Dubravka, Miličić, Marija, Nielsen, Tore R., Popov, Grigory, Romig, T., Šebić, Anja, Speight, Martin C.D., Tot, Tamara, van Eck, André, Veselić, Sanja, Andrić, Andrijana, Bowles, P., De Groot, M., Marcos-García, M. Ángeles, Hadrava, J., Lair, Xavier, Malidžan, S., Nève, G., Obreht-Vidaković, Dragana, Popov, Snežana, Smit, Jan, Van De Meutter, F., Veličković, Nevena   +53 more
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The kinematics of hoverfly flight

Comparative Biochemistry and Physiology Part A: Molecular & Integrative Physiology, 2007
J. Gundry, C. Ellington
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Collecting hoverflies

2015
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In praise of hoverflies

New Scientist, 2014
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Trap Evaluations for Thrips (Thysanoptera: Thripidae) and Hoverflies (Diptera: Syrphidae)

Environmental Entomology, 2004
Glenn Fitzgerald, Eric T Natwick, Chang-Chi Chu   +2 more
exaly  

Hoverflies in Agriculture

H. S. Venu, U. Amala, T. M. Shivalingaswamy   +2 more
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Patterns in diurnal co-occurrence in an assemblage of hoverflies (Diptera: Syrphidae)

European Journal of Entomology, 2013
Sönke Hardersen, Manuela D'Amen, Livia Zapponi   +2 more
exaly