Výsledky vyhledávání - "Social Immunity"

Akademický článek

Social organization of necrophoresis: insights into disease risk management in ant societies

Autor: Quentin Avanzi, Léon Lisart, Claire Detrain

Publikováno v: Royal Society Open Science, Vol 11, Iss 12 (2024)

Insect societies, which are at a high risk of disease outbreaks, have evolved sanitary strategies that contribute to their social immunity. Here, we investigated in the red ant Myrmica rubra, how the discarding of nestmate cadavers is socially organi

Externí odkaz: https://doaj.org/article/c659b8fd4a7e4919b5048c38139e1bb7

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Akademický článek

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Akademický článek

Tracking Varroa Parasitism Using Handheld Infrared Cameras: Is Eusocial Fever the Key?

Autor: Tamás Sipos, Szilvia Orsi-Gibicsár, Tamás Schieszl, Tamás Donkó, Zsombor Zakk, Sándor Farkas, Antal Binder, Sándor Keszthelyi

Publikováno v: Insects, Vol 15, Iss 9, p 693 (2024)

The Varroa destructor is the most significant bee parasite and the greatest threat to bee health all around the world. Due to its hidden lifestyle, detection within the brood cell is only possible through invasive techniques. Enhancing detection meth

Externí odkaz: https://doaj.org/article/a8b4a4ad8631473bac0963f8b8d8d2a3

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Akademický článek

Trade-offs between immunity and competitive ability in fighting ant males

Autor: Sina Metzler, Jessica Kirchner, Anna V Grasse, Sylvia Cremer

Publikováno v: BMC Ecology and Evolution, Vol 23, Iss 1, Pp 1-14 (2023)

Abstract Background Fighting disease while fighting rivals exposes males to constraints and trade-offs during male-male competition. We here tested how both the stage and intensity of infection with the fungal pathogen Metarhizium robertsii interfere

Externí odkaz: https://doaj.org/article/31b76d43062a4717803951633b2c3d2e

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Akademický článek

Nest observations reveal hygienic nest architecture and behavior in an Arctic bumble bee species

Autor: Leah Valdes, Hailey Scofield

Publikováno v: Ecosphere, Vol 14, Iss 12, Pp n/a-n/a (2023)

Abstract Many bumble bee species are declining worldwide. Disease and habitat loss are two contributors to these declines, yet little is known about disease transmission within bumble bee colonies or bumble bee nesting habitat requirements. These gap

Externí odkaz: https://doaj.org/article/02edc559f97343cf963def811024320c

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Akademický článek

First insights into the honey bee (Apis mellifera) brain lipidome and its neonicotinoid-induced alterations associated with reduced self-grooming behavior

Autor: Nuria Morfin, Tiffany A. Fillier, Thu Huong Pham, Paul H. Goodwin, Raymond H. Thomas, Ernesto Guzman-Novoa

Publikováno v: Journal of Advanced Research, Vol 37, Iss , Pp 75-89 (2022)

Introduction: Honey bees (Apis mellifera) play key roles in food production performing complex behaviors, like self-grooming to remove parasites. However, the lipids of their central nervous system have not been examined, even though they likely play

Externí odkaz: https://doaj.org/article/eee85357f0c34d19852217476e065f4c

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