WebA common ant-plant mutualism in the Neotropics involves the genus Cecropia, a group of fast-growing pioneer trees that are important in forest regeneration. Relationships … WebJun 1, 2024 · Cecropia/Azteca mutualism. (A) Cecropia contains the most abundant pioneer trees in the Neotropics. (B, C) At least 46 species are engaged in regular mutualistic interactions with Azteca ants that nest in the plants’ hollow stems and protect their host plants against herbivores. (C–D) Founder queens colonize the stems by cutting …
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WebDec 1, 2024 · A key service provided by mutualistic ants to plants is defense against pathogens (Aljbory & Chen, 2024; Heil & McKey, 2003). Ants can produce antifungal compounds in their glands and repel fungal vectors, as has been shown to be the case in species of Piper (Letourneau, 1998), Macaranga, and Cecropia (Roux, Céréghino, … WebMar 17, 2024 · Cecropia glaziovii is usually involved in mutualistic associations with the ant Azteca muelleri (Dolichoderinae) 47,48, an aggressive ant species that is an effective protector of its host plant ...
WebJan 15, 2014 · The rainforest tree Cecropia insignis is well known for its mutualistic relationship with Azteca ants, which live inside its hollow stems. Credit: Aaron M. Ellison … WebMar 20, 2024 · Whether the interaction between endophytic fungi and the host plant is mutualistic is still unknown. Endophytic fungi find protection in the above-ground plant tissues and access to ant wastes, and may be functionally equivalent to mycorrhizal mycelia in roots (Leroy et al ., 2024 ; Gegenbauer et al ., 2024 ).
WebDec 1, 2024 · A key service provided by mutualistic ants to plants is defense against pathogens (Aljbory & Chen, 2024; Heil & McKey, 2003). Ants can produce antifungal … WebCecropia mutualism Peter R. Marting 1,2, Nicole M. Kallman1, William T. Wcislo2 & Stephen C. Pratt 1 A holistic understanding of superorganism biology requires study of colony sociometry, or the quantitative relationships among growth, nest architecture, morphology, and behavior. For ant
WebDec 5, 2024 · The existence of differing colony behavioral types has important implications for understanding mutualistic relationships (Sih et al. 2012), and is a poorly explored …
WebAug 23, 2024 · The relationship between coral and zooxanthellae (algae), is one of the most important mutualistic relationships within the coral reef ecosystem. Zooxanthellae are microscopic, photosynthetic algae that reside inside the coral. The hard coral provides protection, as well as compounds needed for photosynthesis to occur. lilly\u0027s supreme babkaWebMar 17, 2024 · Cecropia glaziovii is usually involved in mutualistic associations with the ant Azteca muelleri (Dolichoderinae) 47,48, an aggressive ant species that is an effective … lilly\\u0027s sweet shack.comWebBehavioral effects on fitness may be particularly important if either species in these long-term relationships displays personality. We conducted a field study on collective … hotels in st pancras area londonWebAug 15, 2015 · Relationships such as this, as well as the concept of mutualism, can be clearly modeled in the Neotropical ant-plant association between Cecropia trees and Azteca ants. lilly\u0027s subsWebSep 7, 2024 · Around 80% of Cecropia species are myrmecophylous (Davidson 2005), housing their ants, generally mutualistic, in their hollow and segmented stem and providing them with food resources, such as Müllerian corpuscles produced by trichilia (keel-shaped region located at the bottom of leaf petioles covered by velutinous mat of trichromes) and … lilly\\u0027s super subsCecropia is a Neotropical genus consisting of 61 recognized species with a highly distinctive lineage of dioecious trees. The genus consists of pioneer trees in the more or less humid parts of the Neotropics, with the majority of the species being myrmecophytic. Berg and Rosselli state that the genus is … See more Cecropia was first recognized and accounted for by Marcgrave (1648) and Piso (1658), the latter including an illustration with characteristic features. Loefling (1758) coined the generic name Cecropia. In 1759, See more Between 40 and 50% of the 61 species of Cecropia are montane or submontane Andean, with the majority of species in the northern part of the Andes, in Colombia and Ecuador. The Andean region is regarded as the center of species richness and speciation … See more Cecropia spp. are generally not endangered; so no major conservation efforts are in place. Their abundance increases temporarily with the clearing of forest or creation of gaps. See more The wood from Cecropia trees is used by local people mainly to make musical instruments and tool handles. Flutes and guitars are … See more The genus is easily identified by its large, circular, palmately lobed leaves, about 30–40 cm in diameter and deeply divided into 7–11 lobes. … See more Cecropia species have staminate and pistillate flowers on separate trees, more commonly referred to as a dioecious species. The fruits are achenes enveloped by a fleshy See more Cecropia species are used as food plants by the larvae of some Lepidoptera species, including the arctiid moth Hypercompe icasia; the See more lilly\u0027s sugar cuttersWebunderstanding mutualistic relationships (Sih et al. 2012), and is a poorly explored topic in mutualism ecology (but see Schmiege et al. 2024). Different types may be associated with different life-history strategies, which in turn affect the strength of the mutualism. Thus, the behavioral syndrome of a colony can affect the fitness of its partner. lilly\u0027s sweet shack.com