Tetragonisca angustula
Source: Wikipedia. Tetragonisca angustula is a small eusocial stingless bee found in México, Central and South America. It is known by a variety of names in different regions (e.g. jataí, yatei, jaty, virginitas, angelitas ingleses, españolita, mariola, chipisas, virgencitas, and mariolitas ). Torres A, Garedew A, Schmolz E, Lamprecht I. 2004. Calorimetric investigation of the antimicrobial action and insight into the chemical properties of “angelita” honey—a product of the stingless bee Tetragonisca angustula from Colombia. Thermochimica Acta 415:107–114. CrossRef CAS Google Scholar
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Tetragonisca is a genus of stingless bees in the family Apidae. There are at least four described species in Tetragonisca, found in Central and South America. Species. These four species belong to the genus Tetragonisca: Tetragonisca angustula (Latreille, 1825) Tetragonisca buchwaldi; Tetragonisca fiebrigi (Schwarz, 1938)<abstract> <italic>Tetragonisca angustula</italic> is the most widespread stingless bee species, from Mexico to Northern Argentina. It is called Mariola in Costa Rica. Native plant species offering food resources and nesting sites to stingless bees are included in reforestation and conservation programs. In Costa Rica there are continuous initiatives on listing flora supporting meliponiculture.Honey of the stingless bee Tetragonisca angustula Illiger, called "angelita" in Colombia, is known to be a valuable folk medicine against different ailments. Scientific data on this honey are ...The present work aims the determination of the insecticide abamectin (ABA) and the fungicide difenoconazole (DIF) in strawberry flowers (Fragaria x ananassa DUCH.) and pollen sampled from beehives of the stingless bee Tetragonisca angustula Latreille (Hymenoptera: Apidae) located nearby strawberry fields.About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright ...In Brazil, Tetragonisca angustula is the best-known species of the genus, concerning all aspects of its biology, having had its trophic niche studied by many authors (Iwama and Melhem 1979; Imperatriz-Fonseca et al. 1984, 1989; Carvalho and Marchini 1999; Novais et al. 2006; Rech and Absy 2011a; Barth et al. 2013; Novais and Absy 2013; Novais ...Summary: First results of botanical characterization of honeys produced by Tetragonisca angustula (Apidae, Meliponinae) in Los Naranjos, Salta, Argentina. The melissopalynological analysis was"Angelita" is the ethnic name of the stingless honey bee Tetragonisca angustula in Ecuador and in other Latin-American countries. In order to single out the honey of T. angustula, its ...The relative cultural importance index recorded 30 specific uses for bee products grouped in four categories, from which 29 were attributed (but not exclusively) to Tetragonisca angustula, making it the most versatile species. Conclusions. The products of the hive, especially honey, are used for a wide variety of purposes, mostly in medicine.Here we provide evidence for a physical soldier subcaste in a bee. In the neotropical stingless bee Tetragonisca angustula, nest defense is performed by two groups of guards, one hovering near the nest entrance and the other standing on the wax entrance tube. We show that both types of guards are 30% heavier than foragers and of different shape ...The stingless bee Tetragonisca angustula (Apidae: Meliponini) presents an excellent opportunity to study the group-level coordination of vigilance. In addition to guards that stand at the nest entrance, which is normal in social insects, T. angustula colonies also have guards that hover near the entrance (Grüter et al. 2011).Tetragonisca angustula stingless bees are considered as solitary foragers that lack specific communication strategies. In their orientation towards a food source, these social bees use chemical cues left by co-specifics and the information obtained in previous foraging trips by the association of visual stimuli with the food reward. Here, we ...27.12.2016 г. ... I think this species may be Tetragonisca angustula and the nest was in the door frame of the bungalow we were staying in at the second lodge in ...Tetragonisca angustula Mariola, mariaseca o mariquita. Morfología observable Son abejas pequeñas, delicadas y de cuerpo amarillo, delgado, con manchas negras brillantes en la cabeza, tórax y ...The strains were found in garbage pellets (faecal material, discarded pollen or food, etc.), pollen provisions, adult bees, honey and propolis of Tetragonisca angustula, in honey from Melipona ...Tetragonisca angustula is a small eusocial stinglesTetragonisca angustula Illiger, 1806, according to N By evaluating the effect of three commercial formulations of entomopathogenic fungi (Isaria fumosorosea, Beauveria bassiana, and Metarhizium anisopliae) on three species of stingless bees (Tetragonisca angustula, Melipona beecheii, and Scaptotrigona mexicana), Toledo-Hernández et al. found moderate to high susceptibility (38.9–94.2% ...The Meliponina bees Trigona spinipes and Tetragonisca angustula were observed collecting resin from both species, but were not involved in pollination. Our observations clearly indicate that flower glands of B. flava and V. intermedia are oil-resin secreting and remain active in secretion from very young buds, ... La abeja angelita Tetragonisca angustula: biología, Tetragonisca angustula (Latreille) (Apidae: Meliponini) is a stingless bee widely distributed from the south of Mexico to Argentina. We characterized the patterns of preference of T.Tetragonisca Angustula (Meliponinae) and Apis . Mellifera from Different Phytogeographic . Regions of Costa Rica. Apidologie 2004; 35: 411-7. 8. Jones R. Stingless Bees: A Historical . Tetragonisca angustula (Latreille), commonly known as "Jataí&q
Summary Previous research has shown that colonies of the stingless bee Tetragonisca angustula have hovering guards that can detect allospecific intruder bees with volatile odours or different body colour, but conspecific intruders were not detected. Here we show that T. angustula colony entrances are also defended by guards standing on the ...Tetragonisca angustula: Costa Rica: The study showed that Tetragonisca angustula honey strongly inhibited B. subtilis, S. aureus, and E. coli. Against P. aeruginosa, no inhibition activity occurred. The antimicrobial activity of honey was due to the presence of isolates identified as Streptomyces sp.We evaluated the contribution of the stingless bee Tetragonisca angustula as a strawberry pollinator using primary flowers of the ‘Oso Grande’ cultivar. We applied 4 pollination treatments: open-pollination in the field, T. angustula pollination inside a greenhouse, and spontaneous self-pollination in the field and greenhouse. In each treatment we …Tetragonisca angustula is unusual in that it has two different groups of soldiers (we follow Hölldobler and Wilson 2009 in using "soldiers" and "majors" synonymously for the large workers and ...
In 2012, however, Dr. Christoph Grüter and his colleagues discovered for the first time that parasitic robbers encounter difficulties when they assault a Jatai bee (Tetragonisca angustula) colony.Tetragonisca angustula Latreille (Hymenoptera: Apidae: Meliponinae) is a stingless species and an important pollinator of plants in the Neotropical region (Moreno et al., 2009; Braga et al., 2012 ...…
Reader Q&A - also see RECOMMENDED ARTICLES & FAQs. Abstract: Tetragonisca angustula is the most wide. Possible cause: A Tetragonisca angustula nest, found in a guamo tree (Inga spectabilis) appr.
Summary Previous research has shown that colonies of the stingless bee Tetragonisca angustula have hovering guards that can detect allospecific intruder bees with volatile odours or different body colour, but conspecific intruders were not detected. Here we show that T. angustula colony entrances are also defended by guards standing on the ...Tetragonisca angustula . Latreille 1811 is one of the most widespread bee . 33. species in the Neotropics, distributed from Mexico to Argentina (Silveira . et al. 2002; 34. Camargo & Pedro 2013). It is a small (4-5 mm in length), generalist and highly eusocial bee . 35 (Michener 2007) and highly adaptable to different nest sites. Colonies ...The discovery of soldier bees (Tetragonisca angustula) was made by a team from the University of Sussex, working with researchers from the University of São Paulo in Brazil.
Tetragonisca. Tetragonisca é um gênero de abelha sem ferrão presente do México até toda a América do sul em sua parte tropical e subtropical. Em termos de estrutura física, são muito parecidas com as abelhas do gênero Frieseomelitta, Scaura e Tetragona. Existem por volta de 500 espécies de abelhas sem ferrão no mundo catalogadas em ...Tetragonisca angustula is one of the commonest Neotropical stingless bees and an important pollinator agent. For this study, RAPD markers were used in order to estimate the genetic structure and quantify the genetic variability in five populations (14 colonies) of T. angustula. 12 primers were used that reproduced 171 fragments of which 150 were polymorphic (87.72%).
Numbers 1 = Tetragonisca angustula, 2= Tetragonisca Tetragonisca angustula e Scaptotrigona bipunctata são abelhas nativas do Brasil e popularmente conhecidas como "abelhas indígenas sem ferrão". Este trabalho avaliou a atividade ... Tetragonisca angustula is the stingless beeTetragonisca angustula is one of the comm Tetragonisca. Tetragonisca é um gênero de abelha sem ferrão presente do México até toda a América do sul em sua parte tropical e subtropical. Em termos de estrutura física, são muito parecidas com as abelhas do gênero Frieseomelitta, Scaura e Tetragona. Existem por volta de 500 espécies de abelhas sem ferrão no mundo catalogadas em ... Abstract. The plants providing nectar resources to Tetragonisca angustula were identified through melissopalynological analysis of 76 honey samples from eight states. A total of 306 pollen types ... records of honeys fr om Tetragonisca angustul Tetragonisca angustula is a stingless bee species widely distributed in Brazil. Past studies have shown a rich native flora supplying this meliponine with pollen and nectar. The aim of this study ... Tetragonisca angustula (Latreille) (Apidae: MePotent novel antimicrobials are also of interest to treat biofilThe stingless bee Tetragonisca angustula is unique in that it Melipona rufiventris is the largest with a body length of c. 9.5 mm, Scaptotrigona postica has an intermediate body size varying from 5.7 to 6 mm, and Tetragonisca angustula is amongst the ...1. Guard bees of the stingless beeTrigona (Tetragonisca) angustula typically hover in very stable positions on both sides of and close to the nest entrance; for most of the time they face the flight corridor or the nest entrance (Fig. 2). Individual bees occupy a distinct airspace which they can leave for short excursions but return to afterwards (Fig. 3). … Among stingless bees, Tetragonisca angustula is widely distributed in Chemical characterization, antioxidant and antimicrobial activity of propolis obtained from Melipona quadrifasciata quadrifasciata and Tetragonisca angustula stingless bees Braz. J. Med. Biol. Res. , 51 ( 2018 ) , pp. 1 - 10 , 10.1590/1414-431X20187118Due to the interest in the production and trading of yateí (Tetragonisca angustula) honey in the province of Misiones, Argentina, in this work we assessed microbiological and physicochemical parameters in order to contribute to the elaboration of standards for quality control and promote commercialization. Results showed that yateí honey ... Tetragonisca angustula is the stingless Tetragonisca is a genus of stingless bees in Jul 22, 2020 · Previous analysis of sugars in honey from Tetragonula carbonaria 14, Heterotrigona itama 15 – 17, Geniotrigona thoracica 15, 17, and Tetragonisca angustula 18 have reported that the disaccharide present was maltose, albeit accompanied with comments that the disaccharide was “not perfectly coincident with that of standard maltose” 14. y Tetragonisca angustula (Apidae: Meliponini) para estimar su potencial polinizador Abstract Palynological analysis was performed on samples of honey and pollen from nests of Melipona eburnea and Tetragonisca angustula in the municipality of Fusagasuga, Cundinamarca, in order to know the plant species of which depend on these bees.