Favoritos de nomennudum

Using stereomicroscopy, multiple individuals were found on detached Trichoglossus moluccanus feather, on the internal surface, at the intersections of the rachis and barbs. All appeared to be dead. Using a needle, one individual was removed for bright-field light microscopy.

Image 1: bright-field light microscopy; medium-power; mite; ventral perspective

Image 2: macroscopy; external surface (left) and internal surface (right) of feather; position of mite indicated by red circle

Bright-field microscopy. Between barbs, on internal surface of primary feather plucked from deceased Manorina melanocephala melanocephala.

Image 1: body
Image 2: anterior; upper focal-plane
Image 3: anterior; central focal-plane
Image 4: anterior; lower focal-plane
Image 5: posterior; upper focal-plane
Image 6: posterior; central focal-plane
Image 7: posterior; lower focal-plane
Image 8: host

Mites on the thorax of this Catagogus diorymerus beetle
https://www.inaturalist.org/observations/148009618

Photo 1 - Caudacheles dorsum x20
Photo 2 - Caudacheles x20 venter
Photo 3- Caudacheles prodorsum x40
Photo 4 - Caudacheles_dorsal gnathosoma (head capsule) x100
Photo 5 - in situ photograph

Many thanks to Owen Seeman for providing photos 1-4 and identification.

Bright-field microscopy. Between barbs, on internal surface of detached Eolophus roseicapilla albiceps feather.

Image 1: body
Image 2: anterior; upper focal-plane
Image 3: anterior; lower focal-plane
Image 4: posterior; upper focal-plane
Image 5: posterior; lower focal-plane
Image 6: feather

Bright-field light microscopy. In mixture of dry moss and lichen from Ulmus tree-trunk, soaked in water for one hour.

Image 1: low-power; body
Image 2: medium-power; head
Image 3: medium-power; claws

Bright-field light microscopy. In mixture of dry moss and lichen from Ulmus tree-trunk, soaked in water for one hour.

Image 1: low-power; body
Image 2: medium-power; head
Image 3: medium-power; claws

Two sporing bodies. One sporing body with some evidence of animal eating it, the other sporing body with lots of pieces eaten off the edge of the pileus.

Interior with mottled core comprised of small dark brown nodules in white matrix - contrasting the the rest of the flesh which is yellowish.

Pore surface with a bloom that is disrupted when handled, as can be seen by the spotting on the underside view.