pondweedpursuits's Identifications

Photos / Sounds

3 photos

What

Ribbon-leaved Pondweed (Potamogeton epihydrus)

Observer

wanderingeden

Date

October 2023

Place

Maine, US (Google, OSM)
Ribbon-leaved Pondweed - Photo (c) Zihao Wang, some rights reserved (CC BY), uploaded by Zihao Wang
pondweedpursuits's ID: Ribbon-leaved Pondweed (Potamogeton epihydrus)
Added on October 8, 2023
Supporting

Photos / Sounds

2 photos

What

White-stemmed Pondweed (Potamogeton praelongus)

Observer

camgb

Date

September 15, 2023 10:03 AM EDT

Place

Coaticook, QC, Canada (Google, OSM)
White-stemmed Pondweed - Photo (c) a-98_k, some rights reserved (CC BY-NC)
pondweedpursuits's ID: White-stemmed Pondweed (Potamogeton praelongus)
Added on September 19, 2023
Supporting

Photos / Sounds

7 photos

What

Stonewort (Genus Nitella)

Observer

camgb

Date

September 14, 2023 11:03 AM EDT

Place

Stratford, Le Granit, QC, Canada (Google, OSM)

Description

No skunky smell

Stonewort - Photo (c) Rob Palmer, some rights reserved (CC BY-NC-SA), uploaded by Rob Palmer
pondweedpursuits's ID: Stonewort (Genus Nitella)
Added on September 19, 2023
Supporting

Photos / Sounds

2 photos

What

Fennel-leaf Pondweed (Stuckenia pectinata)

Observer

camgb

Date

September 14, 2023 11:00 AM EDT

Place

Stratford, Le Granit, QC, Canada (Google, OSM)
Fennel-leaf Pondweed - Photo (c) Igor Balashov, some rights reserved (CC BY), uploaded by Igor Balashov
pondweedpursuits's ID: Fennel-leaf Pondweed (Stuckenia pectinata)
Added on September 19, 2023
Supporting

Photos / Sounds

What

White-stemmed Pondweed (Potamogeton praelongus)

Observer

camgb

Date

September 14, 2023 01:03 PM EDT

Place

Stratford, Le Granit, QC, Canada (Google, OSM)
White-stemmed Pondweed - Photo (c) a-98_k, some rights reserved (CC BY-NC)
pondweedpursuits's ID: White-stemmed Pondweed (Potamogeton praelongus)
Added on September 19, 2023
Supporting

Photos / Sounds

What

Slender Water-Nymph (Najas flexilis)

Observer

camgb

Date

September 14, 2023 10:58 AM EDT

Place

Stratford, Le Granit, QC, Canada (Google, OSM)
Slender Water-Nymph - Photo (c) Rob Routledge, some rights reserved (CC BY-NC), uploaded by Rob Routledge
pondweedpursuits's ID: Slender Water-Nymph (Najas flexilis)
Added on September 19, 2023
Supporting

Photos / Sounds

4 photos

What

Eurasian Water-Milfoil (Myriophyllum spicatum)

Observer

camgb

Date

September 15, 2023 09:33 AM EDT

Place

Coaticook, QC, Canada (Google, OSM)
Eurasian Water-Milfoil - Photo (c) Сергей, some rights reserved (CC BY-NC), uploaded by Сергей
pondweedpursuits's ID: Eurasian Water-Milfoil (Myriophyllum spicatum)
Added on September 19, 2023
Supporting

Photos / Sounds

3 photos

What

Canadian Waterweed (Elodea canadensis)

Observer

camgb

Date

September 18, 2023 02:20 PM EDT

Place

Saint-Étienne-de-Bolton, Memphrémagog, QC J0E, Canada (Google, OSM)
Canadian Waterweed - Photo (c) williamdomenge9, all rights reserved, uploaded by williamdomenge9
pondweedpursuits's ID: Canadian Waterweed (Elodea canadensis)
Added on September 19, 2023
Supporting

Photos / Sounds

What

Slender Water-Nymph (Najas flexilis)

Observer

camgb

Date

September 18, 2023 03:43 PM EDT

Place

Saint-Étienne-de-Bolton, Memphrémagog, QC J0E, Canada (Google, OSM)
Slender Water-Nymph - Photo (c) Rob Routledge, some rights reserved (CC BY-NC), uploaded by Rob Routledge
pondweedpursuits's ID: Slender Water-Nymph (Najas flexilis)
Added on September 19, 2023
Supporting

Photos / Sounds

What

Broad-leaved Pondweed (Potamogeton amplifolius)

Observer

camgb

Date

September 18, 2023 04:00 PM EDT

Place

Saint-Étienne-de-Bolton, Memphrémagog, QC J0E, Canada (Google, OSM)
Broad-leaved Pondweed - Photo (c) ColinDJones, some rights reserved (CC BY-NC), uploaded by ColinDJones
pondweedpursuits's ID: Broad-leaved Pondweed (Potamogeton amplifolius)
Added on September 19, 2023
Supporting

Photos / Sounds

What

Swamp Smartweed (Persicaria hydropiperoides)

Observer

camgb

Date

September 18, 2023 04:08 PM EDT

Place

Saint-Étienne-de-Bolton, Memphrémagog, QC J0E, Canada (Google, OSM)
Swamp Smartweed - Photo (c) Michael J. Papay, some rights reserved (CC BY), uploaded by Michael J. Papay
pondweedpursuits's ID: Swamp Smartweed (Persicaria hydropiperoides)
Added on September 19, 2023
Supporting

Photos / Sounds

4 photos

What

Bluntleaf Pondweed (Potamogeton obtusifolius)

Observer

camgb

Date

September 18, 2023 02:11 PM EDT

Place

Saint-Étienne-de-Bolton, Memphrémagog, QC J0E, Canada (Google, OSM)
Bluntleaf Pondweed - Photo (c) Bas Kers, some rights reserved (CC BY-NC-SA)
pondweedpursuits's ID: Bluntleaf Pondweed (Potamogeton obtusifolius)
Added on September 19, 2023
Supporting

Photos / Sounds

2 photos

What

Ribbon-leaved Pondweed (Potamogeton epihydrus)

Observer

camgb

Date

September 18, 2023 03:00 PM EDT

Place

Saint-Étienne-de-Bolton, Memphrémagog, QC J0E, Canada (Google, OSM)
Ribbon-leaved Pondweed - Photo (c) Zihao Wang, some rights reserved (CC BY), uploaded by Zihao Wang
pondweedpursuits's ID: Ribbon-leaved Pondweed (Potamogeton epihydrus)
Added on September 19, 2023
Supporting

Photos / Sounds

2 photos

What

Robbins' Pondweed (Potamogeton robbinsii)

Observer

camgb

Date

September 11, 2023 09:51 AM EDT

Place

Marbleton, QC J0B 2L0, Canada (Google, OSM)
Robbins' Pondweed - Photo (c) Ken Kellman, some rights reserved (CC BY-NC), uploaded by Ken Kellman
pondweedpursuits's ID: Robbins' Pondweed (Potamogeton robbinsii)
Added on September 12, 2023
Supporting

Photos / Sounds

2 photos

What

Water Smartweed (Persicaria amphibia)

Observer

camgb

Date

September 11, 2023 02:22 PM EDT

Place

Marbleton, QC J0B 2L0, Canada (Google, OSM)
Water Smartweed - Photo (c) erik_p, some rights reserved (CC BY-NC), uploaded by erik_p
pondweedpursuits's ID: Water Smartweed (Persicaria amphibia)
Added on September 12, 2023
Supporting

Photos / Sounds

3 photos

What

Water Mudwort (Limosella aquatica)

Observer

camgb

Date

September 11, 2023 02:46 PM EDT

Place

Marbleton, QC J0B 2L0, Canada (Google, OSM)

Description

In shallow water.
I honestly don't know, I'm curious to see if someone has an idea!

Mudweeds - Photo (c) Nicolas Olejnik, some rights reserved (CC BY-NC), uploaded by Nicolas Olejnik
pondweedpursuits's ID: Mudweeds (Genus Limosella)
Added on September 12, 2023
Improving

Photos / Sounds

4 photos

What

White-stemmed Pondweed (Potamogeton praelongus)

Observer

camgb

Date

September 11, 2023 09:46 AM EDT

Place

Marbleton, QC J0B 2L0, Canada (Google, OSM)
White-stemmed Pondweed - Photo (c) a-98_k, some rights reserved (CC BY-NC)
pondweedpursuits's ID: White-stemmed Pondweed (Potamogeton praelongus)
Added on September 12, 2023
Supporting

Photos / Sounds

2 photos

What

Ribbon-leaved Pondweed (Potamogeton epihydrus)

Observer

hollyyoung

Date

September 5, 2023 10:11 AM EDT

Place

Piermont, NH 03779, USA (Google, OSM)
Ribbon-leaved Pondweed - Photo (c) Zihao Wang, some rights reserved (CC BY), uploaded by Zihao Wang
pondweedpursuits's ID: Ribbon-leaved Pondweed (Potamogeton epihydrus)
Added on September 10, 2023
Supporting

Photos / Sounds

2 photos

What

Fennel-leaf Pondweed (Stuckenia pectinata)

Observer

hollyyoung

Date

September 8, 2023 01:03 PM EDT

Place

Newbury, VT, USA (Google, OSM)
Fennel-leaf Pondweed - Photo (c) Igor Balashov, some rights reserved (CC BY), uploaded by Igor Balashov
pondweedpursuits's ID: Fennel-leaf Pondweed (Stuckenia pectinata)
Added on September 10, 2023
Supporting

Photos / Sounds

3 photos

What

American Eelgrass (Vallisneria americana)

Observer

hollyyoung

Date

September 5, 2023 10:51 AM EDT

Place

Piermont, NH 03779, USA (Google, OSM)
American Eelgrass - Photo (c) Ron Vanderhoff, some rights reserved (CC BY-NC), uploaded by Ron Vanderhoff
pondweedpursuits's ID: American Eelgrass (Vallisneria americana)
Added on September 10, 2023
Supporting

Photos / Sounds

3 photos

What

Ribbon-leaved Pondweed (Potamogeton epihydrus)

Observer

camgb

Date

September 7, 2023 12:01 PM EDT

Place

Stratford, Le Granit, QC, Canada (Google, OSM)
Ribbon-leaved Pondweed - Photo (c) Zihao Wang, some rights reserved (CC BY), uploaded by Zihao Wang
pondweedpursuits's ID: Ribbon-leaved Pondweed (Potamogeton epihydrus)
Added on September 9, 2023
Supporting

Photos / Sounds

What

Intermediate Bladderwort (Utricularia intermedia)

Observer

camgb

Date

September 7, 2023 12:04 PM EDT

Place

Stratford, Le Granit, QC, Canada (Google, OSM)
Intermediate Bladderwort - Photo (c) Norma Malinowski, some rights reserved (CC BY), uploaded by Norma Malinowski
pondweedpursuits's ID: Intermediate Bladderwort (Utricularia intermedia)
Added on September 9, 2023
Supporting

Photos / Sounds

5 photos

What

Small Pondweed (Potamogeton pusillus)

Observer

camgb

Date

September 1, 2023 11:30 AM EDT

Place

Stratford, Le Granit, QC, Canada (Google, OSM)
Small Pondweed - Photo (c) Fero Bednar, all rights reserved, uploaded by Fero Bednar
pondweedpursuits's ID: Small Pondweed (Potamogeton pusillus)
Added on September 9, 2023
Supporting

Photos / Sounds

2 photos

What

Broad-leaved Pondweed (Potamogeton amplifolius)

Observer

camgb

Date

September 7, 2023 11:50 AM EDT

Place

Stratford, Le Granit, QC, Canada (Google, OSM)
Broad-leaved Pondweed - Photo (c) ColinDJones, some rights reserved (CC BY-NC), uploaded by ColinDJones
pondweedpursuits's ID: Broad-leaved Pondweed (Potamogeton amplifolius)
Added on September 9, 2023
Supporting

Photos / Sounds

What

Common Pipewort (Eriocaulon aquaticum)

Observer

camgb

Date

September 6, 2023 02:52 PM EDT

Place

Stratford, Le Granit, QC, Canada (Google, OSM)
Common Pipewort - Photo (c) Ryan Grow, some rights reserved (CC BY-NC), uploaded by Ryan Grow
pondweedpursuits's ID: Common Pipewort (Eriocaulon aquaticum)
Added on September 9, 2023
Supporting

Photos / Sounds

6 photos

What

Narrow-fruited Water-Starwort (Callitriche palustris)

Observer

camgb

Date

September 1, 2023 12:12 PM EDT

Place

Stratford, Le Granit, QC, Canada (Google, OSM)

Description

I hesitate between this one and C. heterophylla but the shape of the schizocarp is making me lean more towards C. palustris, I wonder what you guys think.

Narrow-fruited Water-Starwort - Photo (c) Svetlana Nesterova, some rights reserved (CC BY-NC), uploaded by Svetlana Nesterova
pondweedpursuits's ID: Narrow-fruited Water-Starwort (Callitriche palustris)
Added on September 9, 2023
Supporting

Photos / Sounds

What

Ribbon-leaved Pondweed (Potamogeton epihydrus)

Observer

hollyyoung

Date

September 6, 2023 12:22 PM EDT

Place

Orford, NH, USA (Google, OSM)

Description

Indian Pond

Ribbon-leaved Pondweed - Photo (c) Zihao Wang, some rights reserved (CC BY), uploaded by Zihao Wang
pondweedpursuits's ID: Ribbon-leaved Pondweed (Potamogeton epihydrus)
Added on September 8, 2023
Supporting

Photos / Sounds

What

Straightleaf Pondweed (Potamogeton strictifolius)

Observer

skottfreee

Date

September 6, 2022 03:00 PM MDT

Place

Flathead County, MT, USA (Google, OSM)

Description

Fertile. Flowers only.

Straightleaf Pondweed - Photo (c) Smithsonian Institution, National Museum of Natural History, Department of Botany, some rights reserved (CC BY-NC-SA)
pondweedpursuits's ID: Straightleaf Pondweed (Potamogeton strictifolius)
Added on September 3, 2023
Supporting

Photos / Sounds

What

Bluntleaf Pondweed (Potamogeton obtusifolius)

Observer

skottfreee

Date

September 21, 2022 02:29 PM MDT

Place

Missoula County, MT, USA (Google, OSM)

Description

Sterile. One leaf vein.

Bluntleaf Pondweed - Photo (c) Bas Kers, some rights reserved (CC BY-NC-SA)
pondweedpursuits's ID: Bluntleaf Pondweed (Potamogeton obtusifolius)
Added on September 3, 2023
Supporting

Photos / Sounds

6 photos

What

Shining Pondweed (Potamogeton illinoensis)

Observer

skottfreee

Date

June 7, 2023 10:40 AM MDT

Place

Flathead County, MT, USA (Google, OSM)
Shining Pondweed - Photo (c) Edward Rooks, some rights reserved (CC BY-NC), uploaded by Edward Rooks
pondweedpursuits's ID: Shining Pondweed (Potamogeton illinoensis)
Added on September 3, 2023
Supporting

Stats

  • 249
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