Date Added
October 16, 2023
01:57 PM EDT
Date Added
October 17, 2023
01:40 PM EDT
Date Added
December 26, 2021
08:52 AM EST
Date Added
April 16, 2022
06:55 PM UTC
Date Added
May 29, 2022
09:11 PM UTC
Date Added
July 16, 2022
06:53 PM EDT
Date Added
August 4, 2022
08:08 AM HST
Date Added
August 14, 2022
08:54 PM UTC
Date Added
August 28, 2022
07:49 AM EDT
Date Added
August 28, 2022
03:45 PM EDT
Date Added
September 1, 2022
01:19 AM UTC
Date Added
September 27, 2022
04:19 PM UTC
Date Added
March 11, 2022
09:08 AM EST
Date Added
May 11, 2022
07:05 PM UTC
Date Added
May 20, 2022
08:42 PM EDT
Date Added
July 8, 2021
09:11 PM UTC
Date Added
July 11, 2021
05:50 PM EDT
Description
Montreal Botanical Garden, Montreal, Querbec Province, Canada
Date Added
August 13, 2020
03:06 PM EDT
Description
Many specimens observed in the bay. All specimen found were removed manually.
Date Added
August 13, 2020
03:10 PM EDT
Description
Big colony found in the bay (probably >2500 individual plants).
Date Added
September 26, 2021
06:28 PM UTC
Description
Espèce exotique envahissante
Date Added
July 9, 2020
10:33 PM EDT
Description
At least 100 000 plants distributed in multiple colonies
Date Added
May 12, 2021
11:36 PM UTC
Date Added
June 24, 2021
02:25 AM UTC
Date Added
July 22, 2021
01:26 AM UTC
Date Added
June 14, 2020
09:59 PM EDT
Date Added
October 4, 2021
07:45 PM EDT
Date Added
May 30, 2020
12:41 PM UTC
Date Added
September 6, 2020
05:05 PM UTC
Date Added
August 12, 2020
11:41 AM EDT
Date Added
November 1, 2020
04:21 AM EST
Date Added
November 25, 2019
01:12 PM EST
Description
Observation #7316 de la base de données du MELCC "Sentinelle"
Date Added
September 13, 2021
12:43 AM UTC
Date Added
August 12, 2021
05:37 PM CDT
Date Added
October 1, 2021
08:49 PM EDT
Date Added
September 26, 2020
12:47 PM UTC
Date Added
August 12, 2021
05:37 PM CDT
Date Added
August 17, 2021
11:33 PM UTC
Description
~20 folioles, 4 feuille par verticilles
1,40m profondeur (disque sechi 0,74cm)
Sud Baie de l’original (vent nord-ouest)
Date Added
September 1, 2021
05:16 PM EDT
Date Added
September 10, 2021
03:47 PM EDT
Date Added
September 19, 2021
03:56 PM HST
Date Added
September 24, 2021
10:05 PM EDT
Date Added
September 15, 2020
01:52 AM UTC
Date Added
September 20, 2020
06:57 PM EDT
Date Added
May 20, 2020
02:06 PM EDT
Description
Gigantesque herbier monospécifique de 35 670 m2 dans le lac.
Date Added
July 15, 2020
06:58 PM EDT
Date Added
July 15, 2020
11:17 PM UTC
Date Added
July 19, 2020
12:44 PM UTC
Date Added
July 25, 2020
06:20 PM EDT
Date Added
July 27, 2020
08:21 PM UTC
Date Added
July 19, 2020
03:18 PM EDT
Date Added
August 21, 2018
07:47 PM EDT
Date Added
July 16, 2018
01:09 PM EDT
Date Added
July 19, 2018
05:50 PM EDT
Date Added
July 31, 2018
09:56 AM EDT
Date Added
October 25, 2018
08:06 AM EDT
Date Added
August 9, 2019
09:14 PM EDT
Description
Photo et identification par Pascal Samson.
Date Added
August 9, 2019
09:14 PM EDT
Description
Photo et identification par Pascal Samson.
Date Added
August 9, 2019
09:14 PM EDT
Description
Photo et identification par Pascal Samson.
Date Added
August 13, 2019
01:16 AM UTC
Date Added
August 24, 2019
09:14 PM EDT
Date Added
September 7, 2019
06:55 PM UTC
Date Added
September 10, 2019
07:27 AM EDT
Date Added
September 11, 2019
12:24 PM EDT
Description
Un des 76 lacs de l'Outaouais/Laurenides affecté par le myriophylle à épis
Date Added
September 12, 2019
03:41 PM EDT
Description
Première expérience de contrôle du myriophylle à épis au lac Pemichangan à l'aide de toiles de jute.
Date Added
September 17, 2019
02:05 AM UTC