Need Help to ID
Re: Need Help to ID
I think thats algae if you mean the 2nd microbe in the video
Re: Need Help to ID
I need help in identifying all of them. Also what are those little things annoying the first specimen and what are they doing. Also why is there debris coming from behind another. The last specimen is that a tardigrade?
- janvangastel
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Re: Need Help to ID
I will give it a try. The video has not enough information - at least not for me - to ID to the species level.
1. Rotifer
2. Algae, looks like a volvox species, but I am not sure.
3. Looks like an euglenas species.
4. A flatworm.
5 and 6. Cyclops
7. Ciliate: Paramecium. Not clear which species.
8. The larger ones are ciliates (don't know which species), the smaller ones are probably flagellates.
9. Lobose amoebe.
10. Rotifer, probably a bdelloid rotifer.
1. Rotifer
2. Algae, looks like a volvox species, but I am not sure.
3. Looks like an euglenas species.
4. A flatworm.
5 and 6. Cyclops
7. Ciliate: Paramecium. Not clear which species.
8. The larger ones are ciliates (don't know which species), the smaller ones are probably flagellates.
9. Lobose amoebe.
10. Rotifer, probably a bdelloid rotifer.
Re: Need Help to ID
Thank you very much Janvangastel
Tom
Tom
Re: Need Help to ID
Those are Halteria bumping into the rotifer. They just jump around like that.
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Re: Need Help to ID
Covering some of the same ground as Jan (and keeping in mind that the only group I pay close attention to is Ciliophora)...
1. A monogonontan rotifer (Lepadella, maybe)
2. A colonial green alga (Pandorina, I think)
3. Euglena mutabilis (certainly)
4. A catenulid flatworm (Stenostomum, maybe)
5. A copepod in Cyclopidae
6. Paramecium (species is impossible to determine from this footage)
7. Tetrahymena (T. pyriformis, possibly)
8. An amoebozoan (pseudopod formation looks vaguely eruptive, but I don't think it's a heterolobosean amoeboid)
9. A bdelloid rotifer
1. A monogonontan rotifer (Lepadella, maybe)
2. A colonial green alga (Pandorina, I think)
3. Euglena mutabilis (certainly)
4. A catenulid flatworm (Stenostomum, maybe)
5. A copepod in Cyclopidae
6. Paramecium (species is impossible to determine from this footage)
7. Tetrahymena (T. pyriformis, possibly)
8. An amoebozoan (pseudopod formation looks vaguely eruptive, but I don't think it's a heterolobosean amoeboid)
9. A bdelloid rotifer
- actinophrys
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Re: Need Help to ID
Some nice finds here.
1. is actually a Lecane, since the lorica opens on the sides and the foot is a single spike, not Lepadella which have an annulated foot in a notch.
2. is a colonial green algae, but seems to me loosely packed for Pandorina, and I think is more likely Eudorina or Yamagishiella.
The last does not quite look or move like a bdelloid to me, and I think is another monogonont rotifer, one of various more worm-like kinds such as Notommata (I don't know them well).
Otherwise I am inclined to agree with Bruce and janvangastel.
1. is actually a Lecane, since the lorica opens on the sides and the foot is a single spike, not Lepadella which have an annulated foot in a notch.
2. is a colonial green algae, but seems to me loosely packed for Pandorina, and I think is more likely Eudorina or Yamagishiella.
The last does not quite look or move like a bdelloid to me, and I think is another monogonont rotifer, one of various more worm-like kinds such as Notommata (I don't know them well).
Otherwise I am inclined to agree with Bruce and janvangastel.
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Re: Need Help to ID
Thanks, Josh! One of these days I should try to learn something about algae & rotifers.