Results 11 to 20 of about 87 (72)

Long‐term (1979–2019) dynamics of protected orchid bees in Panama

Conservation Science and Practice, Volume 3, Issue 12, December 2021., 2021
We gathered quantitative data on 33 species of an intact orchid bee community in lowland forest. Our two studies combined included half the months during 50 years' monitoring. Most species increased or were stable, but the declines included some of the most common and, therefore, unthreatened species.
David W. Roubik, Yves Basset, Yacksecari Lopez, Ricardo Bobadilla, Filonila Perez, José Alejandro Ramírez S.   +5 more
wiley   +1 more source

Fig. 2 in Parasitic Behavior of Exaerete smaragdina with Descriptions of Its Mature Oocyte and Larval Instars (Hymenoptera: Apidae: Euglossini)

, 2001
Fig. 2. Cell cluster of Eulaema nigrita from N­3. Cell 1 shows the position of eggs of Exaerete smaragdina (ex) and Eulaema nigrita (el) on the food mass. Cells 2 and 3 show one larva (L) and one egg of Exaerete smaragdina, respectively.
GARÓFALO, CARLOS ALBERTO, ROZEN JR., JEROME G.   +1 more
core   +3 more sources

Estrutura populacional e agentes polinizadores de Catasetum ochraceum nas rocas da cordilheira ocidental (La Vorágine, Colômbia)

, 2021
Catasetum ochraceum is a terrestrial orchid with discontinuous distribution in Colombia and Venezuela. A population was monitored for four years in La Vorágine, Valle del Cauca, Colombia.
López Machado, Francisco, Otero Ospina, Joel Tupac, Zapata Hoyos, John Sebastián, Maldonado Figueroa, Carlos José, Arteaga Morales, Daniel Alberto, Valdez Benítez, Óscar Julián   +5 more
core   +2 more sources

Richness of Wild Bees (Hymenoptera: Apidae) in a Forest Remnant in a Transition Region of Eastern Amazonia

Psyche: A Journal of Entomology, Volume 2019, Issue 1, 2019., 2019
Eastern Amazonia is an area with great biological diversity that has suffered rapid deforestation and forest fragmentation over the years. Because of the scarcity of data on the fauna and flora, the northwest of the state of Maranhão has become a priority area for studies that seek to gain a better understanding of bee fauna.
Luciano André Chaves Ferreira, Denilson Costa Martins, Márcia Maria Corrêa Rêgo, Patrícia Maia Correia de Albuquerque, Jan Klimaszewski   +4 more
wiley   +1 more source

A Preliminary Checklist of the Orchid Bees (Hymenoptera: Apidae: Euglossini) of Ecuador

Psyche: A Journal of Entomology, Volume 2018, Issue 1, 2018., 2018
A checklist of Euglossini in Ecuador is given, including all currently described, valid species collected until 2018. The list has been assembled from museum records, fieldwork cited herein, and literature. The former species lists are nearly doubled here, with 1 Aglae, 23 Eufriesea, 68 Euglossa, 18 Eulaema, and 5 Exaerete, 115 in total with >50 new ...
Pablo S. Padrón, David W. Roubik, Ruben P. Picón, Nguya K. Maniania   +3 more
wiley   +1 more source

Figs. 29–33. Exaerete smaragdina, fifth instar. 29. Postdefecating larva, lateral view. 30 in Parasitic Behavior of Exaerete smaragdina with Descriptions of Its Mature Oocyte and Larval Instars (Hymenoptera: Apidae: Euglossini)

, 2001
Figs. 29–33. Exaerete smaragdina, fifth instar. 29. Postdefecating larva, lateral view. 30. Same, posterior view of terminal abdominal segments. 31. Same, dorsal view of posterior part of metathorax and first three abdominal segments. 32.
GARÓFALO, CARLOS ALBERTO, ROZEN JR., JEROME G.   +1 more
core   +1 more source

Figs. 17–23. Exaerete smaragdina, third instar. 17. Entire body, lateral view. 18. Head, frontal view. 19. Head, lateral view. 20–22 in Parasitic Behavior of Exaerete smaragdina with Descriptions of Its Mature Oocyte and Larval Instars (Hymenoptera: Apidae: Euglossini)

, 2001
Figs. 17–23. Exaerete smaragdina, third instar. 17. Entire body, lateral view. 18. Head, frontal view. 19. Head, lateral view. 20–22. Right mandible, dorsal, inner, and ventral views, respectively. 23. Right mandible with apex in maximum profile. Scale (=
GARÓFALO, CARLOS ALBERTO, ROZEN JR., JEROME G.   +1 more
core   +1 more source

Figs. 24–28. Exaerete smaragdina, fourth instar. 24. Entire body, lateral view. 25. Head, frontal view. 26. Head, lateral view. 27, 28 in Parasitic Behavior of Exaerete smaragdina with Descriptions of Its Mature Oocyte and Larval Instars (Hymenoptera: Apidae: Euglossini)

, 2001
Figs. 24–28. Exaerete smaragdina, fourth instar. 24. Entire body, lateral view. 25. Head, frontal view. 26. Head, lateral view. 27, 28. Right mandible, inner and ventral views, respectively. Scale (= 1.0 mm) refers to fig.
GARÓFALO, CARLOS ALBERTO, ROZEN JR., JEROME G.   +1 more
core   +1 more source

Figs. 4–11. Exaerete smaragdina, second instar. 4. Entire body, lateral view. 5. Head, frontal view. 6 in Parasitic Behavior of Exaerete smaragdina with Descriptions of Its Mature Oocyte and Larval Instars (Hymenoptera: Apidae: Euglossini)

, 2001
Figs. 4–11. Exaerete smaragdina, second instar. 4. Entire body, lateral view. 5. Head, frontal view. 6. Head, lateral view, showing tuberculate labrum sensillum enlarged. 7. Head, ventral view. 8–10.
GARÓFALO, CARLOS ALBERTO, ROZEN JR., JEROME G.   +1 more
core   +1 more source

Fig. 1. Phylogenetic hypotheses for 24 corbiculate bee species and 29 in Corbiculate Bees (Hymenoptera: Apidae): Exploring the Limits of Morphological Data to Solve a Hard Phylogenetic Problem

, 2021
Fig. 1. Phylogenetic hypotheses for 24 corbiculate bee species and 29 closely related apid taxa based on 289 morphological characters. (a) Single most parsimonious tree obtained from the extended implied weights parsimony analysis with characters ...
Almeida, Eduardo A. B., Porto, Diego Sasso   +1 more
core   +1 more source