دورية أكاديمية
أعرض في EDS

Exploring honey bee toxicological data as a proxy for assessing dimethoate sensitivity in stingless bees.

التفاصيل البيبلوغرافية
العنوان: Exploring honey bee toxicological data as a proxy for assessing dimethoate sensitivity in stingless bees.
المؤلفون: Ribas A; Departamento de Entomologia, Universidade Federal de Viçosa, Viçosa, MG, 36570-900, Brazil. Electronic address: andreza.barbosa@ufv.br., Botina LL; Departamento de Biologia Geral, Universidade Federal de Viçosa, Viçosa, MG, 36570-900, Brazil. Electronic address: lisbetdlorena@gmail.com., Araújo RDS; Departamento de Entomologia, Universidade Federal de Viçosa, Viçosa, MG, 36570-900, Brazil; Instituto de Ciências Biológicas e da Saúde, Universidade Federal de Mato Grosso, 78698-000, Pontal do Araguaia, MT, Brazil. Electronic address: renandosantosaraujo@gmail.com., Vidigal ML; Departamento de Biologia Geral, Universidade Federal de Viçosa, Viçosa, MG, 36570-900, Brazil. Electronic address: mateus.vidigal@ufv.br., Cristina da Silva Alves B; Departamento de Biologia Geral, Universidade Federal de Viçosa, Viçosa, MG, 36570-900, Brazil. Electronic address: beatriz.c.alves@ufv.br., Martins GF; Departamento de Biologia Geral, Universidade Federal de Viçosa, Viçosa, MG, 36570-900, Brazil. Electronic address: gmartins@ufv.br.
المصدر: Chemosphere [Chemosphere] 2024 Apr; Vol. 354, pp. 141652. Date of Electronic Publication: 2024 Mar 08.
نوع المنشور: Journal Article
اللغة: English
بيانات الدورية: Publisher: Elsevier Science Ltd Country of Publication: England NLM ID: 0320657 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1879-1298 (Electronic) Linking ISSN: 00456535 NLM ISO Abbreviation: Chemosphere Subsets: MEDLINE
أسماء مطبوعة: Publication: Oxford : Elsevier Science Ltd
Original Publication: Oxford, New York, : Pergamon Press.
مواضيع طبية MeSH: Dimethoate*/toxicity , Insecticides*/toxicity, Bees ; Animals ; Lethal Dose 50 ; Agrochemicals ; Body Weight
مستخلص: The high diversity and distinctive characteristics of stingless bees pose challenges in utilizing toxicity test results for agrochemical registrations. Toxicity assessments were performed on 15 stingless bee species, along with the honey bee, using the insecticide dimethoate, following adapted OECD protocols. Median lethal doses over 24 h (24 h-LD 50 ) were determined for exposure routes (acute oral or contact) and species. Species sensitivity distribution (SSD) curves were constructed and the 5% hazard doses (HD 5 ) were estimated based on 24 h-LD 50 values. The SSD curve was adjusted as the body weight and dimethoate response were correlated. Lighter bees (<10 mg) had lower 24 h-LD 50 values. Contact exposure for adjusted HD 5 suggested insufficient protection for Melipona mondury, whereas the oral exposure HD 5 indicated no risks for the other 14 species. Comprehensive risk assessments are crucial for understanding the agrochemical impact on stingless bees, emphasizing the need for a broader species range in formulating conservation strategies.
Competing Interests: Declaration of competing interest The authors declare that they have no known competing financial interests or personal relationships that could to influence the results or interpretation reported in this manuscript.
(Copyright © 2024 Elsevier Ltd. All rights reserved.)
فهرسة مساهمة: Keywords: Ecological risk assessments; Meliponini; Species sensitivity distribution; Stingless bees
المشرفين على المادة: W6U08B045O (Dimethoate)
0 (Insecticides)
0 (Agrochemicals)
تواريخ الأحداث: Date Created: 20240310 Date Completed: 20240408 Latest Revision: 20240408
رمز التحديث: 20240408
DOI: 10.1016/j.chemosphere.2024.141652
PMID: 38462182
قاعدة البيانات: MEDLINE
الوصف
تدمد:1879-1298
DOI:10.1016/j.chemosphere.2024.141652