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Perturbações antrópicas e mudanças climáticas na Caatinga: efeitos sobre os serviços providos por formigas às plantas
(Universidade Federal de PernambucoUFPEBrasilPrograma de Pos Graduacao em Biologia Vegetal, 2019)
Ant exclusion and reproduction of Croton sarcopetalus (Euphorbiaceae)
(2000-12-01)
A total of 20 insect species were observed on the extrafloral nectaries (EFNs) of Croton sarcopetalus. The most frequent ant species were Zacryptocerus sp., Crematogaster brevispinosa, C. scelerata, and Linepithema humile. ...
Ant exclusion and reproduction of Croton sarcopetalus (Euphorbiaceae)
(2000-12-01)
A total of 20 insect species were observed on the extrafloral nectaries (EFNs) of Croton sarcopetalus. The most frequent ant species were Zacryptocerus sp., Crematogaster brevispinosa, C. scelerata, and Linepithema humile. ...
Ecologia da interação entre formigas, herbívoros e Ouratea spectabilis Engl. (Ochnaceae): condicionalidade nos resultados das associações dependente de variação geográfica e temporal uma discussão à luz da teoria dos mosaicos geográficos da coevolução de Thompson
(Universidade Federal de UberlândiaBRPrograma de Pós-graduação em Ecologia e Conservação de Recursos NaturaisCiências BiológicasUFU, 2016)
Morfoanatomia de folhas e caules de Passiflora edulis Sims, Passifloraceae
(Sociedade Brasileira de Farmacognosia, 2010)
Passiflora edulis Sims, espécie vegetal empregada na medicina popular e amplamente cultivada no território nacional, tem suas folhas e seus caules, muitas vezes utilizados como adulterante de amostras comerciais da droga ...
The resource-mediated modular structure of a non-symbiotic ant-plant mutualism
(Wiley-Blackwell, 2019-07-09)
1. Plant-animal mutualisms are key processes that influence community structure, dynamics, and function. They reflect several neutral and niche-based mechanisms related to plant-animal interactions. 2. However, the strength ...
Structure and function of secretory glochids and nectar composition in two opuntioideae (Cactaceae) species
(2020-01-01)
Cactaceae exhibit highly modified spines that are considered to be extrafloral nectaries (EFNs). Despite their ecological and taxonomical relevance in this family, little is known on their structure and function. We have ...
Few ant species play a central role linking different plant resources in a network in rupestrian grasslands
(2016-12-01)
Ant-plant associations are an outstanding model to study the entangled ecological interactions that structure communities. However, most studies of plant-animal networks focus on only one type of resource that mediates ...
Anatomy, pollen, and chromosomes of adenoa (turneraceae), a monotypic genus endemic to Cuba
(Springer, 2012)
The monotypic genus Adenoa is endemic to Cuba. Its name alludes to the presence of minute glands on the petal margin, identified in the present study as lachrymiform colleters. Here we describe the morphological, anatomical, ...