Elodea canadensis

Results: 31



#Item
1CURLY-LEAF PONDWEED (Potamogeton crispus) This undesirable exotic, also known as Crisp Pondweed, bears a waxy cuticle on its upper leaves making them stiff and somewhat brittle.

CURLY-LEAF PONDWEED (Potamogeton crispus) This undesirable exotic, also known as Crisp Pondweed, bears a waxy cuticle on its upper leaves making them stiff and somewhat brittle.

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Source URL: www.mapms.org

Language: English - Date: 2015-02-22 14:06:37
2Canadian waterweed (Elodea canadensis)  Nuttall’s waterweed (Elodea nuttallii) Photos © Armin Jagel, www.botanik-bochum.de

Canadian waterweed (Elodea canadensis) Nuttall’s waterweed (Elodea nuttallii) Photos © Armin Jagel, www.botanik-bochum.de

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Source URL: www.frammandearter.se

Language: English - Date: 2009-06-05 08:39:55
3European Marine Sand and Gravel Group  Marine sand and gravel – Finding common ground EMSAGG 2015 Conference 4 – 5 June 2015, Delft, Netherlands

European Marine Sand and Gravel Group Marine sand and gravel – Finding common ground EMSAGG 2015 Conference 4 – 5 June 2015, Delft, Netherlands

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Source URL: sednet.org

Language: English - Date: 2014-09-23 04:48:09
4Managing Invasive Non-Native Species in Scotland’s Water Environment: A summary of local actions

Managing Invasive Non-Native Species in Scotland’s Water Environment: A summary of local actions

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Source URL: www.sepa.org.uk

Language: English - Date: 2014-11-05 10:25:52
5Lake George Aquatic Plant Survey  August 2-3, 2006, Anoka County, Staff: Carolyn Dindorf and Roman Rowan Latin Bidens beckii Brasenia schreberi

Lake George Aquatic Plant Survey August 2-3, 2006, Anoka County, Staff: Carolyn Dindorf and Roman Rowan Latin Bidens beckii Brasenia schreberi

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Source URL: upload.wikimedia.org

Language: English - Date: 2013-10-06 05:29:44
6www.biodiversityireland.ie Produced April, 2009 Nuttall’s Waterweed Species Description Scientific name: Elodea nuttallii (Planch.) H. St. John

www.biodiversityireland.ie Produced April, 2009 Nuttall’s Waterweed Species Description Scientific name: Elodea nuttallii (Planch.) H. St. John

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Source URL: invasives.biodiversityireland.ie

Language: English - Date: 2013-08-14 05:47:16
7Native Aquatic Plants of Lake Tahoe Andean Milfoil (Myriophyllum quintense) Characteristics: feather-like submersed leaves in whorls of two to four, blue-green emergent leaves, tiny flowers (0.7mm-1.2mm long) with four p

Native Aquatic Plants of Lake Tahoe Andean Milfoil (Myriophyllum quintense) Characteristics: feather-like submersed leaves in whorls of two to four, blue-green emergent leaves, tiny flowers (0.7mm-1.2mm long) with four p

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Source URL: tahoercd.org

Language: English - Date: 2013-03-10 14:34:51
8The National Biodiversity Data Centre  African curly waterweed Lagarosiphon major  Documenting Ireland’s Wildlife

The National Biodiversity Data Centre African curly waterweed Lagarosiphon major Documenting Ireland’s Wildlife

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Source URL: invasives.biodiversityireland.ie

Language: English - Date: 2013-12-16 07:38:47
9www.biodiversityireland.ie Produced April, 2009 Nuttall’s Waterweed Species Description Scientific name: Elodea nuttallii (Planch.) H. St. John

www.biodiversityireland.ie Produced April, 2009 Nuttall’s Waterweed Species Description Scientific name: Elodea nuttallii (Planch.) H. St. John

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Source URL: invasives.biodiversityireland.ie

Language: English - Date: 2013-08-14 05:47:15
10Problematic Aquatic Species The introduction of non-native invasive species is now a major cause of species extinction in freshwater systems (Millennium Ecosystem Assessment, [removed]Azolla filiculoides  Crassula helmsii

Problematic Aquatic Species The introduction of non-native invasive species is now a major cause of species extinction in freshwater systems (Millennium Ecosystem Assessment, [removed]Azolla filiculoides Crassula helmsii

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Source URL: invasives.biodiversityireland.ie

Language: English - Date: 2013-08-14 05:50:17