new Armadillidium species found a few days ago. it looks similar to the Armadillidium cf. baldense found by my friend Julius on Mt. Baldo. these specimens were found on the lake side so not directly on the mountain but they could of course be baldense as well.
Fungus found growing on Porcellio sp.
Not a subspecies, Porcellio pyrenaeus, Dollfus 1892
White individual?
From the collection of the Zoological Institute of Russian Academy of Sciences
Syntype?
Ordos
Przhevalskyi leg.
1874
On wood louse
Patches under a rotting oak log near isopods.
I suspect this is the same orange fluffy species as this record from San Nicolas Island, which was also near and even ON isopods:
https://www.inaturalist.org/observations/20843944
Found as in the first picture, collected and raised to adult stage. All pics are the same individual
Remarkably common in gravelly soil in a garden. T1-2 filamentous and ciliate, T3 shorter than normal and bushy, T4-5 filamentous and very ciliate. Anal plate replaced by two clavate vesicles. T setae present.
Had a nice day in the Upper and Middle Keys. I came down to give a talk to the Garden Club of the Upper Keys in Tavernier at 11AM and spent the rest of the day bioblitzing a few spots. More info about GCUP here: https://gardenclubupperkeys.org/
All of my observations from today: https://www.inaturalist.org/observations?on=2023-03-21&order_by=observed_on&place_id=any&user_id=joemdo
Tentatively looks like C. intermedia more than C. communis.
1st Photo: Group of Caecidotea collected.
2nd Photo: Face shot
3rd Photo: Uropod
4th Photo: 1st Pereopod showing its palm
5th Photo: Endopod tip of male second pleopod
6th Photo: 1st Pleopod
7th Photo: 1st Pleopod
Clear/red entennae. Eyes protrude out from head like hammerhead.
lovely orange antennae
Observation is for the creepy crawlies all over this gator's mouth. (But take a nice look at those pearly-white teeth while you're at it!)
Phinizy Swamp Nature Park, Richmond County, Georgia. October 8, 2022.
Tentative on species. Found in a Triangulum spider web. I am presuming fluorescence is known for this group, but if not…
I have collected six of what I had assumed were powder blue isopods. Since put captivity, I've noticed this individual is a different color and behaves differently, so what I'm wondering is whether or not this one is a P. floria or is the actual P. pruinosis and the others are the floria. Maybe he's just quirky. If pictures are required for an exact ID please ask, I would be happy to oblige as these isopods are in my care and are always accessible.
Host is Porcellio scaber
A captive individual infected by consumption of the bacterium in the substrate.
In dead Birch wood
Found in a permanent pond.
Length about 1.4mm, tail included.
fluorescent microscopy, stained with Congo Red
May be juvenile.Has multiple flagellar segments.
@blastcat @cloclo53 @ponerinecat
Isolated from lichen from a cave wall. Produces translucent mycelium in rosette growth pattern.
Undescribed, probably. Not E. armatus due to most legs being 6 segmented. Not E. washingtongensis due to the shape of b2. Not E. spinosus or E. arcuatus due to the shape of st. Not E. californicus due to the length of b3 and the shape of the anal plate. I lack literature for both E. latzeli and unciger, but I beleive both of them are eastern species?
Potential pathogen of this adult male spotted lanternfly collected alive. Not a known entomopathogen, but related species are. Tentatively IDed with tef1-α.
CCC19
Gifted from Los Angeles Mycological Society President Dr. David Bermudes. Fungal growths were found as contaminants on highly selective gram-negative bacterial media and stored in the CSUN biology freezer at 4C for upwards of two years.
Media: hektoen agar containing high concentration of bile salts (e.g. deoxycolate)