Results 31 to 40 of about 87 (72)

Phenology, geographic and seasonal variation in fragrance choices and preferences of male orchid bees (Hymenoptera: Apidae: Euglossini) in Chapada dos Guimarães National Park and Província Serrana of Mato Grosso State, Brazil

, 2006
As abelhas das orquídeas ocorrem na região Neotropical e são assim conhecidas porque os machos polinizam as orquídeas. Em razão da carência de estudos no cerrado brasileiro, o presente trabalho teve como objetivos verificar a abundância e a riqueza de ...
Evandson José dos Anjos Silva, Silva, Evandson José dos Anjos   +1 more
core   +1 more source

Variation in the Abundance of Neotropical Bees in an Unpredictable Seasonal Environment

, 2016
This study provides information on the number of orchid bees based on a long-term monitoring study in an antropized savanna region in Southeastern Brazil.
Knoll, F. R.N. [UNESP]
core   +1 more source

Neotropical bee microbiomes point to a fragmented social core and strong species-level effects. [PDF]

Microbiome, 2023
Kueneman JG, Bonadies E, Thomas D, Roubik DW, Wcislo WT.   +4 more
europepmc   +1 more source

Diversity and distribution of orchid bees (Hymenoptera: Apidae, Euglossini) in Belize. [PDF]

PeerJ, 2023
O'Neill KM, O'Neill RP, Delphia CM, Burkle LA, Runyon JB.   +4 more
europepmc   +1 more source

Expanded range of eight orchid bee species (Hymenoptera, Apidae, Euglossini) in Costa Rica. [PDF]

Biodivers Data J, 2022
McDonald E, Podesta J, Fortuin CC, Gandhi KJ.   +3 more
europepmc   +1 more source

Parasitic behavior of Exaerete smaragdina with descriptions of its mature oocyte and larval instars (Hymenoptera, Apidae, Euglossini). American Museum novitates ; no. 3349

, 2001
26 p. : ill. ; 26 cm.Includes bibliographical references (p. 24-26).The behavior patterns of Exaerete smaragdina (Guérin-Méneville), a cleptoparasite of Eulaema nigrita (Lepeletier de Saint Fargeau), are described.
Garófalo, Carlos Alberto., Rozen, Jerome G., Jr. (Jerome George), 1928-   +1 more
core  

FIGURES 20, 21 in Mature Larvae of Euglossine Bees, a Comparative Study (Apoidea: Apidae: Euglossini)

, 2016
FIGURES 20, 21. Microphotographs of mature larvae of Euglossa (Euglossa) cordata. 20. Right side of mouthparts, seen from above, demonstrating acutely angled mandibular cusp (arrow) and elongate galea with elongate apical setae, and 21.
Rozen, Jerome G.
core   +1 more source

Food-Foraging Behavior of Male Euglossini (Hymenoptera: Apidae): Vagabonds or Trapliners?

, 1982
The nectar-foraging behavior of male euglossine bees (Hymenoptera: Apidae) was studied at a population of Calathea latifolia (Marantaceae) on Barro Colorado Island, Panama, for two weeks.
Montalvo, Arlee M., Ackerman, James D., Lu, Karen L., Mesler, Michael R.   +3 more
core  

Biologia floral e sistema reprodutivo de duas espécies de marantaceae no Nordeste do Brasil : Ischnosiphon gracilis (Rudge) Köern. e Stromanthe porteana A. Gris

, 2002
As espécies de Marantaceae apresentam um elaborado mecanismo de polinização caracterizado pela apresentação secundária de pólen associada a um mecanismo explosivo do estilete.
Virgínia de Lima Leite, Ana
core  

The evolution of haploid chromosome numbers in Meliponini. [PDF]

PLoS One, 2019
Travenzoli NM, Cardoso DC, Werneck HA, Fernandes-Salomão TM, Tavares MG, Lopes DM.   +5 more
europepmc   +1 more source