52 



Table 4-2. Species Composition of North Atlantic Intertidal Flat Infauna 





ME 



ME 



ME 



ME 



ME 



ME 



ME 



ME 



ME 



ME 



ME 



Fundy 



MA 



MA 



Reference 



1 



2 



3 



4 



5 



6 



7 



SIDM 



SIREF 



BIDM 



BIREF 



8-10 



11 



12 



Taxa 































Oligochaeta 



+ 



+ 







+ 



+ 



+ 



+ 



+ 



+ 



+ 







-1- 



(Tubificoides benedini) 











+ 







+ 



+ 



+ 



+ 









(Tectadrilus gabriella) 

















+ 



+ 



+ 



+ 





+ * 





Amphitrite johnsoni 







+ 





+ 





















Capitella sp. 









+ 





+ 



+ 



+ 



+ 



+ 



+ 







+ 



Clymenella torquata 









+ 





+ 





+ 



+ 



+ 



+ 





+ 



+ 



Eteone longa 







+ 



+ 



+ 



+ 



+ * 



+ 



+ 



+ 



+ 





+ * 



+ 



Exogene hebes 







+ 



+ 





+ 



+ 



+ 



+ 



+ 



+ 









Fabricia sabella 









+' 









+ 



+ 



+ 



+ 









Glycera dibranchiata 









+ 





+ 





+ 



+ 



+ 



+ 





+ 



+ 



Heteromastus filiformis 



+ 











+ 



+ 



+ 



+ 



+ 



+ 



-1- 



+ 



+ 



Hobsonia florida 





+ 



























Nephtys incisa 





+ 



+ 



+ 



+ 





















Nereis virens 



+ 



+ 



+ 



+ 



+ 



+ 



+ * 



+ 



+ 



+ 



+ 





+ 



+ 



Polycirrus eximus 







+ 

























Polydora spp. 





+ 



+ 



+ 



+ 



+ 



+ 



+ 



+ 



+ 



+ 





-1- 



+ 



Pygospio elegans 















+ 



+ 



+ 



+ 



+ 



+ 



+ 





Scoloplos sp. 



+ 



+ 





+ 





+ 













+ 



+ 



+ 



Streblospio benedicti 



+ 



+ 



+ 



+ 





+ 



+ 



+ 



+ 



+ 



+ 



+ 



+ 



+ 



Tharyx sp. 









+ 





+ 



+ 











+ 



+ 



+ 



Ampelisca vadorum 

















+ 



+ 



+ 



+ 







+ * 



Corophium volutator 



+ 





+ 



+ 



+ 



+ 



+ 



+ 



+ 



+ 



+ 



-1- 





+ * 



Gammarus sp. 







+ 



+ 



+ 







+ 



+ 



+ 



+ 





+ * 



+ 



Phoxocephalus holbolli 

















+ 



+ 



+ 



+ 









Hydrobia sp. 



+ 





+ 



+ 





+ 



+ 



+ 



+ 



+ 



+ 





+ 



+ 



Gemma gemma 



+ 









+ 





+ 



+ 



+ 



+ 



+ 





+ 



+ 



Macoma balthica 



+ 



+ 



+ 



+ 



+ 



+ 



+ 



+ 



+ 



+ 



+ 









Mya arenaria 



+ 





+ 



+ 



+ 



+ 



+ 



+ 



+ 



+ 



+ 





+ 



+ 



+ = Present 



4- ' = listed as Sabella fabricia 



References: 



1 - Larsen and Doggett (1991) 



2 - Ambrose (1984) 



3 - Commito (1982) 



4 - Commito and Shrader (1985) 



5 - Commito (1987) 



6 - Brown and Wilson (1997) 



+ * = Listed as sp. or congenor 



7 - Thiel and Watling (1998) 



8 - Wilson (1988) 



9 - WUson (1989) 

 10- Wilson (1991) 



11- Sanders etal. (1962) 

 12- Whitlach (1977) 



Ecological Monitoring of a Constructed Intertidal Flat at Jonesport, Maine 



