Common Duck-weed at Fadden, ACT
Identification history
| Lemna disperma | 1 Aug 2019 | MichaelMulvaney | ||
| Lemna disperma | 12 Jul 2019 | Mike | ||
| Unverified | 11 Jul 2019 | Mike |
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3 comments
Heino1
wrote:
12 Jul 2019
Mike, rather than fungus/moss/etc I suspect this is one of the tiny, vascular aquatic plants - in the duckweed line or similar. Have a look through the aquatic plants on CNM to see if you can find a possible match. The only moss/liverwort' candidate in such a habitat is Ricciocarpos (https://canberra.naturemapr.org/Community/Species/Sightings/15582) and I don't see that lobed structure in your photos.
Mike
wrote:
12 Jul 2019
It was just a guess. The structure didn't look plantlike but I will look at possibilities.
Mike
wrote:
12 Jul 2019
Leaves are more rounded and less green than other Lemna disperma I've seen but I don't know of another common possibility. Maybe it is just young.
Location information
- Coordinates 149.109911-35.394189
- Altitude 716.2m
- Maps Wanniassa Hill
- Places Fadden, ACT
Sighting information
- 1,001 - 10,000 Abundance
- 7 Jul 2019 03:18 PM Recorded on
- Mike Recorded by
-
Collections
Plants Other Fresh Water Plants Mike Canberra & Southern Tablelands NatureMapr Lemna disperma
Species information
- Lemna disperma Scientific name
- Common Duck-weed Common name
- Not Sensitive
- Local native
- Non-invasive or negligible
- Up to 912.28m Recorded at altitude
- External link More information
Record quality
- Images or audio
- More than one media file
- Verified by an expert moderator
- Nearby sighting(s) of same species
- GPS evidence of location
- Description
- Additional attributes