Appendix B. Continued 



Order and species Feeding habits 



INSECTA 



Coleoptera (beetles) 



Chrysomelidae (leaf beetles) 



Donacia sp. H 



Dytiscidae (predaceous diving beetles) C 



Acilius semisulcatus 

 Agabus seriatus 

 Bidessus af finis 

 Coptotomus interrogatus 

 Hydroporus sp. 

 Hydrotus sp . 

 Laccophilus sp. 

 Rhantus binotatus 

 Rhantus bistriatus 

 Haliplidae larvae and adults (crawling water beetles) H 

 Peltodvtes sp . 

 Haliplus 

 connexus 

 imniaculicolli s 

 Gyrinidae adults (whirligig beatles) C 



Dineutus nigrior 

 Gyrinus sp . 

 Helodidae larvae (marsh beetles) H 



Unidentified spp . 

 Hydrophilidae (water scavenger beetles) 



larvae C 



adults D 



Berosus striatus 

 Enochrus sp. 

 Hydrobius sp. 

 Hydrochara sp . 

 Tropisternus mixtus 

 Diptera (flies) 



Ceratopogonidae larvae (biting midges) C,D,H 



Bezzia sp. 

 Atrichopogon sp. 

 Chaoboridae (phantom midges) 



Chaoborus sp. 

 Chironomidae larvae (midges) C,D,H 



Chrionominae 



Chironomus sp. 



Continued 



8-B-2 



