Acute and chronic sensitivity, avoidance behavior and sensitive life stages of bullfrog tadpoles exposed to the biopesticide abamectin

As compared to other aquatic organism groups, relatively few studies have been conducted so far evaluating the toxicity of pesticides to amphibians. This may at least partly be due to the fact that regulations for registering pesticides usually do not require testing amphibians. The sensitivity of a...

Ausführliche Beschreibung

Bibliographische Detailangaben
Veröffentlicht in:Ecotoxicology (London, England). - 1992. - 25(2016), 3 vom: 08. Apr., Seite 500-9
1. Verfasser: Vasconcelos, Ana M (VerfasserIn)
Weitere Verfasser: Daam, Michiel A, dos Santos, Liliana R A, Sanches, Ana L M, Araújo, Cristiano V M, Espíndola, Evaldo L G
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2016
Zugriff auf das übergeordnete Werk:Ecotoxicology (London, England)
Schlagworte:Journal Article Research Support, Non-U.S. Gov't Abamectin Amphibians Aquatic ecotoxicology Bioassays Environmental risk assessment Lithobates catesbeianus Biological Control Agents Water Pollutants, Chemical mehr... abamectin 5U8924T11H Ivermectin 70288-86-7
LEADER 01000naa a22002652 4500
001 NLM256379130
003 DE-627
005 20231224180518.0
007 cr uuu---uuuuu
008 231224s2016 xx |||||o 00| ||eng c
024 7 |a 10.1007/s10646-015-1608-4  |2 doi 
028 5 2 |a pubmed24n0854.xml 
035 |a (DE-627)NLM256379130 
035 |a (NLM)26758616 
040 |a DE-627  |b ger  |c DE-627  |e rakwb 
041 |a eng 
100 1 |a Vasconcelos, Ana M  |e verfasserin  |4 aut 
245 1 0 |a Acute and chronic sensitivity, avoidance behavior and sensitive life stages of bullfrog tadpoles exposed to the biopesticide abamectin 
264 1 |c 2016 
336 |a Text  |b txt  |2 rdacontent 
337 |a ƒaComputermedien  |b c  |2 rdamedia 
338 |a ƒa Online-Ressource  |b cr  |2 rdacarrier 
500 |a Date Completed 13.12.2016 
500 |a Date Revised 30.09.2020 
500 |a published: Print-Electronic 
500 |a Citation Status MEDLINE 
520 |a As compared to other aquatic organism groups, relatively few studies have been conducted so far evaluating the toxicity of pesticides to amphibians. This may at least partly be due to the fact that regulations for registering pesticides usually do not require testing amphibians. The sensitivity of amphibians is generally considered to be covered by that based on toxicity tests with other aquatic organisms (e.g. fish) although the impact of a pesticide on amphibians may be very different. In the present study, acute and chronic laboratory tests were conducted to evaluate the acute and chronic toxicity of abamectin (as Vertimec(®) 18EC) to bullfrog (Lithobates catesbeianus) tadpoles. Acute tests were conducted at two tadpole stages (Gosner stage 21G and 25G) and avoidance tests were also conducted with stage Gosner stage 21G tadpoles. Calculated acute toxicity values were greater than those reported for standard fish test species, hence supporting the use of fish toxicity data as surrogates for amphibians in acute risk assessments. Given the limited number and extent of available amphibian toxicity studies, however, research needs to increase our understanding of pesticide toxicity to amphibians are discussed 
650 4 |a Journal Article 
650 4 |a Research Support, Non-U.S. Gov't 
650 4 |a Abamectin 
650 4 |a Amphibians 
650 4 |a Aquatic ecotoxicology 
650 4 |a Bioassays 
650 4 |a Environmental risk assessment 
650 4 |a Lithobates catesbeianus 
650 7 |a Biological Control Agents  |2 NLM 
650 7 |a Water Pollutants, Chemical  |2 NLM 
650 7 |a abamectin  |2 NLM 
650 7 |a 5U8924T11H  |2 NLM 
650 7 |a Ivermectin  |2 NLM 
650 7 |a 70288-86-7  |2 NLM 
700 1 |a Daam, Michiel A  |e verfasserin  |4 aut 
700 1 |a dos Santos, Liliana R A  |e verfasserin  |4 aut 
700 1 |a Sanches, Ana L M  |e verfasserin  |4 aut 
700 1 |a Araújo, Cristiano V M  |e verfasserin  |4 aut 
700 1 |a Espíndola, Evaldo L G  |e verfasserin  |4 aut 
773 0 8 |i Enthalten in  |t Ecotoxicology (London, England)  |d 1992  |g 25(2016), 3 vom: 08. Apr., Seite 500-9  |w (DE-627)NLM098212214  |x 1573-3017  |7 nnns 
773 1 8 |g volume:25  |g year:2016  |g number:3  |g day:08  |g month:04  |g pages:500-9 
856 4 0 |u http://dx.doi.org/10.1007/s10646-015-1608-4  |3 Volltext 
912 |a GBV_USEFLAG_A 
912 |a SYSFLAG_A 
912 |a GBV_NLM 
912 |a GBV_ILN_65 
912 |a GBV_ILN_350 
951 |a AR 
952 |d 25  |j 2016  |e 3  |b 08  |c 04  |h 500-9