Results 71 to 80 of about 512 (165)
Bees are the primary pollinators of flowering plants in almost all ecosystems. Worldwide declines in bee populations have raised awareness about the importance of their ecological role in maintaining ecosystem functioning.
Margarita M López-Uribe +3 more
doaj +1 more source
Published as part of Kuhlmann, Michael & Proshchalykin, Maxim Yu., 2013, The genus Colletes (Hymenoptera: Apoidea: Colletidae) in Central Asia, pp.
Kuhlmann, Michael +1 more
openaire +2 more sources
Jovens Insatisfeitos com a Imagem Corporal: Estresse, Autoestima e Problemas Alimentares
Resumo Jovens correm riscos para transtornos alimentares. Este estudo verificou as relações entre imagem corporal (IC), estresse percebido, autoestima, comportamento alimentar e Índice de Massa Corporal (IMC) em 238 adolescentes e jovens (14-20 anos; 62 ...
Andressa Melina Becker da Silva +4 more
doaj +1 more source
Centre suisse de cartographie de la faune (CSCF), Neuchâtel, 219 pp., 280 figs, 98 distribution maps.
A. PŘIDAL
doaj +1 more source
Se presentan claves taxonómicas a nivel de género para la identificación de las abejas colletidas de la zona de Influencia del Embalse Porce II (Porce, Antioquía, Colombia S.A).
Smith Pardo Allan H.
doaj
Colletes (Colletes) dinizi Kuhlmann, Ortiz & Ornosa 2001
Colletes (Colletes) dinizi Kuhlmann, Ortiz & Ornosa, 2001 Holotype. Portugal • Setúbal, Sines; 26. vii. 1969; 1 ♂ (ZOO.0016292, Fig. 8 B); det. M. Kuhlmann 2001, leg. M. A. Diniz. Paratype. Portugal • Setúbal, Sines; 25. vii. 1969; 1 ♀ (ZOO.0016293, Fig. 8 A); det. M. Kuhlmann 2001, leg. M. A. Diniz.
Gaspar, Hugo +6 more
openaire +2 more sources
Especies nuevas de abejas de Cuba y La Española (Hymenoptera: Colletidae, Megachilidae, Apidae)
Se describen e ilustran cinco especies nuevas de abejas antillanas: Collectes granpiedrensis n. sp. (Cuba) (Colletidae); Osmia (Diceratosmia) stangei n. sp. (República Dominicana); Coelioxys (Cyrtocoelioxys) alayoi n. sp. (Cuba); C.
Julio A. Genaro
doaj
Natural bioactive compounds, which occur in aromatic plants, are now more widely recognized. The aromatic plant family Apiaceae, which has various bioactivities and chemical compositions, includes Ferula communis L.
Rayan M. Alansari +2 more
doaj +1 more source
The Whole Genome of Colletes collaris (Hymenoptera: Colletidae): An Important Step in Comparative Genomics of Cellophane Bees. [PDF]
Ferrari RR +6 more
europepmc +1 more source

