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HomeMy WebLinkAboutArrowhead Lake Macrophytes June 2011!? Ny m p h a e a o d o r a t a Ce r a t o p y l l u m d e m e r s u m 1 - 2 Po t a m o g e t o n c r i s p u s 1 My r i o p h y l l u m s p i c a t u m 1 - 2 Po t a m o g e t o n s p . ( n a r r o w ) 2 - 3 Ny m p h a e a o d o r a t a Nu p h a r l u t e a Ch a r a s p . 1 My r i o p h y l l u m s p i c a t u m 1 - 2 Ch a r a s p . 3 Po t a m o g e t o n cr i s p u s Zo s t e r e l l a d u b i a My r i o p h y l l u m sp i c a t u m 1 - 2 Ch a r a s p . Po t a m o g e t o n c r i s p u s 2 - 3 My r i o p h y l l u m s p i c a t u m 2 - 3 + Ch a r a s p . 3 + Ny m p h a e a o d o r a t a ( s p a r s e ) Ty p h a s p . Ny m p h a e a o d o r a t a Nu p h a r l u t e a ( s p a r s e ) Ny m p h a e a o d o r a t a Nu p h a r l u t e a ( s p a r s e ) Sc i r p u s s p . Sc i r p u s s p . Ty p h a s p . Ty p h a s p . Ny m p h a e a o d o r a t a ( s p a r s e ) Ly t h r u m s a l i c a r i a Ch a r a s p . 2 - 3 My r i o p h y l l u m s p i c a t u m 1 - 2 Ly t h r u m s a l i c a r i a Ty p h a s p . Ty p h a s p . Wa t e r Q u a l i t y Mo n i t o r i n g L o c a t i o n !;N 0 7 5 1 5 0 Meters0 3 0 0 6 0 0 Feet B a r r F o o t e r : A r c G I S 1 0 . 0 , 2 0 1 1 - 0 9 - 0 7 1 4 : 5 9 : 3 3 . 7 0 0 0 0 0 F i l e : I : \ P r o j e c t s \ 2 3 \ 2 7 \ 6 3 4 \ M a c r o p h y t e _ M a p s \ 2 0 1 1 \ A r r o w h e a d _ L a k e \ A r r o w h e a d L k _ M a c r o p h y t e s _ B a s e - 2 0 1 1 0 6 0 2 . m x d U s e r : k a c 2 Imagery Source: 2009 AE ARROWHEAD LAKE MACROPHYTE SURVEY June 2, 2011 Nine Mile Creek Watershed DistrictLegend!?Water Quality Monitoring Location Emergent Plants Floating Leaf Plants Submerged Aquatic Plants No Aquatic Vegetation *N o t e : B o l d r e d n a m e i n d i c a t e s e x t r e m e l y a g g r e s s i v e / i n v a s i v e i n t r o d u c e d s p e c i e s . FI E L D N O T E S : - N o m a c r o p h y t e s f o u n d i n w a t e r > 6 . 0 t o 7 . 0 ' - M a c r o p h y t e d e n s i t i e s e s t i m a t e d a s f o l l o w s : 1= l i g h t ; 2 = m o d e r a t e ; 3 = h e a v y - C e r a t o p h y l l u m d e m e r s u m o b s e r v e d - s p o r a d i c , l i g h t density Ty p h a s p . Ty p h a s p . Sc i r p u s s p . Ty p h a s p . Ty p h a s p . Ty p h a s p . Ty p h a s p . Sc i r p u s s p . Ir i s v e r s i c o l o r Ir i s v e r s i c o l o r Ny m p h a e a o d o r a t a (s p a r s e ) Co m m o n N a m e S c i e n t i f i c N a m e Eu r a s i o n w a t e r m i l f o i l My r i o p h y l l u m s p i c a t u m St o n e w o r t Ni t e l l a s p . Co o n t a i l Ce r a t o p h y l l u m d e m e r s u m W a t e r s t a r g r a s s Z o s t e r e l l a d u b i a Na r r o w l e a f p o n d w e e d Po t a m o g e t o n s p . Cu r l y l e a f p o n d w e e d Po t a m o g e t o n c r i s p u s Mu s k g r a s s Ch a r a s p . W a t e r s t a r g r a s s Z o s t e r e l l a d u b i a Co m m o n N a m e S c i e n t i f i c N a m e W h i t e w a t e r l i l y Ny m p h a e a o d o r a t a Ye l l o w w a t e r l i l y Nu p h a r l u t e a Co m m o n N a m e S c i e n t i f i c N a m e Ca t t a i l Ty p h a s p . B l u e f l a g i r i s Sc i r p u s s p . I r i s b l u e f l a g Ir i s v e r s i c o l o r B u l l r u s h Sc i r p u s s p . Pu r p l e l o o s e s t r i f e Ly t h r u m s a l i c a r i a Su b m e r g e d A q u a t i c P l a n t s Em e r g e n t P l a n t s F l o a t i n g L e a f P l a n t s Ni t e l l a s p . 3 Ny m p h a e a od o r a t a