PAN Pesticides Database - Chemical Toxicity Studies on Aquatic Organisms

Acute Aquatic Ecotoxicity Summaries for Fenobucarb on All Taxa Groups

Use(s): Insecticide    Chem Class: N-Methyl Carbamate    U.S. EPA PC Code:044202, 044202    CAS Number: 3766-81-2
Sorted by Organism Group, Scientific Name and LC50. Species summary toxicity data are derived from the U.S. EPA AQUIRE database.
Records 1 to 17 of 17
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Common Name Scientific Name Avg Species LC50 (ug/L) LC50 Std Dev Number of Studies Avg Species Rating Outlier Result for Organism Group?

Amphibians

Bog Frog Rana limnocharis 8,648 - 1 Moderately Toxic  

 
Crustaceans

Freshwater Shrimp Paratya compressa ssp. improvisa 7.53 2.47 2 Very Highly Toxic  

 
Fish

Minnow, Tanago Acheilognathus moriokae 16,000 - 1 Slightly Toxic  
Japanese Eel Anguilla japonica 19,000 - 1 Slightly Toxic  
Snake-Head Catfish Channa striata 11,400 - 1 Slightly Toxic  
Common Carp Cyprinus carpio 5,300 5,162 3 Moderately Toxic  
Western Mosquitofish Gambusia affinis 3,194 594.5 2 Moderately Toxic  
Nile Tilapia Oreochromis niloticus 2,986 1,324 8 Moderately Toxic  
Tilapia Tilapia sp. 1,870 - 1 Moderately Toxic  

 
Insects

Midge Culicoides schultzei 1,700 - 1 Moderately Toxic  

 
Molluscs

Mud Snail Cipangopaludina malleata 34,000 - 1 Slightly Toxic  
Snail Indoplanorbis exustus 40,000 - 1 Slightly Toxic  
European Physa Physella acuta 30,000 - 1 Slightly Toxic  
Marsh Snail Semisulcospira libertina 18,000 - 1 Slightly Toxic  
Japanese Littleneck Clam Tapes philippinarum 23,750 6,869 4 Slightly Toxic  

 
Zooplankton

Water Flea Daphnia magna 100.0 - 1 Highly Toxic  
Water Flea Moina macrocopa 100.0 - 1 Highly Toxic  
Records 1 to 17 of 17
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