Zobrazeno 1 - 10
of 48
pro vyhledávání: '"PAULO MILET-PINHEIRO"'
Autor:
SINZINANDO ALBUQUERQUE-LIMA, ARTHUR DOMINGOS-MELO, PAULO MILET-PINHEIRO, DANIELA MARIA DO AMARAL FERRAZ NAVARRO, NIGEL P. TAYLOR, DANIELA C. ZAPPI, ISABEL C. MACHADO
Publikováno v:
Anais da Academia Brasileira de Ciências, Vol 95, Iss suppl 1 (2023)
Abstract Cereus jamacaru is a cactus distributed in Northeastern Brazil, with high symbolic value to this region. However, the interaction, behavior and the role of pollinators remains poorly understood. Here, we investigate the reproductive biology,
Externí odkaz:
https://doaj.org/article/d3b20db3ed324b8bba136c42ee313820
Autor:
Nayara S.L. Albuquerque, Paulo Milet-Pinheiro, Denise D. Cruz, Georgiana M.S. Pimentel, Aércia C. Sousa, Adriennius M. Carneiro, Isabel C. Machado
Publikováno v:
Acta Botânica Brasílica, Vol 36 (2022)
ABSTRACT Male euglossine bees (Euglossine: Apidae) pollinate flowers of as many as 1,000 Neotropical plant species and there is evidence that blooming in these plants is synchronized with the seasonality of euglossine pollinators. The present study a
Externí odkaz:
https://doaj.org/article/c50949c52f4d4d05929d1cc996b0f823
Autor:
Paulo Milet-Pinheiro, Carlos E. Pinto, Daniela M. A. F. Navarro, João B. F. Silva, Katharina Brandt, Manfred Ayasse
Publikováno v:
Plants, Vol 12, Iss 1, p 17 (2022)
Catasetum is a speciose Neotropical orchid genus of which male and female flowers emit scents acting both as attractant and reward for their exclusive pollinators, male orchid bees (Euglossini: Apidae). In Catasetum, it is well known that flowers dis
Externí odkaz:
https://doaj.org/article/b54a0780060f46b7b92a301f2abbec32
Autor:
Katharina Brandt, Stefan Dötterl, Santiago R. Ramírez, Florian Etl, Isabel Cristina Machado, Daniela Maria do Amaral Ferraz Navarro, Daniel Dobler, Oliver Reiser, Manfred Ayasse, Paulo Milet-Pinheiro
Publikováno v:
Frontiers in Ecology and Evolution, Vol 9 (2021)
Male euglossine bees exhibit unique adaptations for the acquisition and accumulation of chemical compounds from “perfume flowers” and other sources. During courtship display, male bees expose perfume mixtures, presumably to convey species-specifi
Externí odkaz:
https://doaj.org/article/03e80093ccee4b7bad732115556eecb4
Autor:
Carlos A. Martínez-Martínez, Guaraci D. Cordeiro, Herbeson O. J. Martins, Renan O. A. C. Kobal, Paulo Milet-Pinheiro, Mariana A. Stanton, Emanuella L. Franco, Cristiane Krug, Sidnei Mateus, Clemens Schlindwein, Stefan Dötterl, Isabel Alves-dos-Santos
Publikováno v:
Frontiers in Ecology and Evolution, Vol 9 (2021)
Crepuscular and/or nocturnal bees fly during the dusk, the dawn or part of the night. Due to their short foraging time and sampling bias toward diurnal bees, nocturnal bees are rarely collected and poorly studied. So far, they have been mostly sample
Externí odkaz:
https://doaj.org/article/43895f0ca0e94c55bcb4684c288faad6
Autor:
Paulo Milet-Pinheiro, Pablo Sandro Carvalho Santos, Samuel Prieto-Benítez, Manfred Ayasse, Stefan Dötterl
Publikováno v:
Plants, Vol 10, Iss 7, p 1356 (2021)
Visual and olfactory floral signals play key roles in plant-pollinator interactions. In recent decades, studies investigating the evolution of either of these signals have increased considerably. However, there are large gaps in our understanding of
Externí odkaz:
https://doaj.org/article/163e7b3b51b54dbdbbf1004db2cdde2e
Autor:
Patrícia C Bezerra-Silva, Kamilla A Dutra, Geanne K N Santos, Rayane C S Silva, Jorge Iulek, Paulo Milet-Pinheiro, Daniela M A F Navarro
Publikováno v:
PLoS ONE, Vol 11, Iss 2, p e0150008 (2016)
Dengue fever has spread worldwide and affects millions of people every year in tropical and subtropical regions of Africa, Asia, Europe and America. Since there is no effective vaccine against the dengue virus, prevention of disease transmission depe
Externí odkaz:
https://doaj.org/article/ddc06fd0f6a74abf82a68773267e28b0
Autor:
Tania P. Gonzalez-Terrazas, Carlos Martel, Paulo Milet-Pinheiro, Manfred Ayasse, Elisabeth K. V. Kalko, Marco Tschapka
Publikováno v:
Royal Society Open Science, Vol 3, Iss 8 (2016)
Nectar-feeding bats depend mainly on floral nectar to fulfil their energetic requirements. Chiropterophilous flowers generally present strong floral scents and provide conspicuous acoustic echoes to attract bats. While floral scents are assumed to at
Externí odkaz:
https://doaj.org/article/726c80be1f0d47a5bad03ee7923a1d9a
Publikováno v:
Revista Brasileira de Entomologia, Vol 52, Iss 4, Pp 625-636 (2008)
O Agreste é uma região de transição entre floresta tropical úmida e caatinga no nordeste brasileiro. Nessa região, grande parte da vegetação nativa foi desmatada para a implantação de pastagens. Não é sabido se áreas degradadas mantém u
Externí odkaz:
https://doaj.org/article/ac35b3b22e874c3fab6a4b1655042607
Publikováno v:
PLoS ONE, Vol 10, Iss 6, p e0128577 (2015)
Oligolectic bees collect pollen from a few plants within a genus or family to rear their offspring, and are known to rely on visual and olfactory floral cues to recognize host plants. However, studies investigating whether oligolectic bees recognize
Externí odkaz:
https://doaj.org/article/e809fc4c681247459ae0a54308eefa32