Frogmouth - Rescue update, and an unusual Goanna report.

Tonight I received advice from my brother on the South Coast that there are plans for a family re-union of the rescued baby Tawny Frogmouth about which I reported just over a month ago.
The bird was handed over to WIRES, and the feeling was that it would be released after a few days. Apparently not. In fact they have held on to it until now, building up the bird's strength, to at least to give it some chance of looking after itself.

I got this update report from Brendan, this afternoon.

• "(our Frogmouth neighbour) got a phone call from WIRES this afternoon to say that they intended to release our photographed Frogmouth back where they found it this evening, just after dark. The WIRES lady came out to have a look around; Pat told her that the three birds we had been watching had not been around for about a week but Mrs. WIRES looked up and found two birds - Pat thinks one parent and one young. Neither she nor I could find the third bird, but that means stuff all with Frogmouths of course.

"The Neighbour tells me that she had assumed from a casual comment (that they only hold Frogmouths for a couple of days) that they had released the bird. Instead they have been feeding it young mice (pinkies) at great expense to WIRES.

"By way of reminder I found two eggs and I was pretty positive that I saw two young birds in the nest. And of course while WIRES had one of the young birds the second young bird was in evidence here.

"Hopefully tonight there will be a happy family reunion."

I am not sure how the bird will adjust from being fed baby mice to catching its own food, but I do know that the WIRES people are pretty resourceful and successful in planning rehabilitation of sick or injured animals. Hopefully the reunion is taking place as I write this report.

******************

On a very different subject, my Orchid colleague Alan Stephenson came across a very unusual colour-form of a Goanna (Lace Monitor - Varanus varius) while out looking for Orchids in the Shoalhaven Valley. He wondered if I would like to publish the photo.

Alan wrote: "I had it identified by a chap who should know and he said it is Varanus varius. However, it is a specific colour morph referred to as the Bell's form. This form is most common in the Pilliga and he found one on the south-west slopes in 2001 but has never seen this form in the Shoalhaven, so according to him the record is an important "first" and he will make a note of this in his journal.

Regards

Alan"

Lace Monitor - "Bells Form"
found in the Shoalhaven Valley of NSW.
It is normally only found in inland NSW and Queensland.

What a striking looking animal.

This is my own photo of a standard colour form of the Lace Monitor (Goanna). There is a yellow chin, but the rest of the body is uniformly speckled "salt and papper colours"

Here is a "head shot" of a standard colour form of Goanna.

I shall report the details of Alan's find to the National Parks and Wildlife Office in Fitzroy Falls, which is part of the group which manages the various National Parks in the Shoalhaven Valley.

Feathertail Glider at Dalmeny, NSW

This looks like a mouse, and is about the same size, but that is where the resemblance ends. It is a tiny native marsupial, a Feathertail Glider. It is related to the much more familiar native animals, such as Brush-tailed Possums (see below) and the less-familiar large Gliders, such as the Yellow-bellied Glider (which is as long as a Cat) or the photogenic (mid-sized) Sugar Glider.This tiny creature rejoices in the name of Acrobates pygmaeus. Sort of says it all, doesn't it?

This is the report from my brother Brendan, who captured these images and sent them to me.

• "The photos (of the Feathertail Glider) and the Daddy Long Legs are in our main room just near our bedroom door.
  
• "We have had hassles with them nesting in our roof cavity. They were getting in at the end of the barrel vault and "holing up" in their beautifully insulated residence. Trouble was that occasionally they would get along the roof past the (venting) fans and then they could and did glide down and get trapped in the house. Before we moved down here there was no escape and no food or water. So four of them ended up in the CSIRO (wildlife) collection at Gungahlin (i.e., having died of natural causes, trapped in an empty house, Brendan took the "specimens" to CSIRO "Wildlife" in Canberra).
  
• "There was another occasion when Beth was here on her own and one para-glided down onto the bed. I got a phone call saying "What do I do? I don't like this at all." She also said some other things too. Response was: "Open the bloody doors" . . . . . . . that worked.
• "About two weeks ago I had the ends of the roof barrel vault closed off properly.
• "Yesterday Beth was cleaning the gutters of leaves and then she noticed one (of these Gliders) clinging to the side of the house near the bridge. She had probably swept it out with some leaves. About 10pm I put some food out for the possums and left the door open while I was out there. Then we found this little fellow sitting on top of the blind (just above the door) from the patio. He (or she - I did not ask***) was spooked by the flash and went to the corner, where I got the Daddy Long Legs photos. It then went up the shadow-line rebate to the internal barrel vault and disappeared into the roof cavity. When it was spooked I was expecting it to glide out of trouble, and did not even consider that it could or would climb up the shadow-line where wall meets ceiling.
• "It poked it's head out when the house went dark, but retreated again when I used a torch. So we left the front and back sliding doors open, but not enough for the Brush-tails and went to bed. I figure it got out OK."

That sounds like a happy ending to this story, to me (Denis).

Here is Brendan's Feathertail Glider running along the very top of the wall.

It did not like being "flashed" with Brendan's Camera, so it tried to hide in the corner of the room. Note the Daddy Long Legs spider as a "scale" reference point. It is a tiny little Marsupial. It is hunched up in this pose, making it appear even smaller than it is. The tip of the tail is seemingly "V-shaped". That is because of the stiff hairs on either side of the tail (from which it gets its common name). This is part of this animal's aerodynamic structure.Remember that this animal is a "glider". As it leaps from high points, it spreads the fine skin between its front and back legs, which acts much like a paraglider. (See this image of a Sugar Glider "in the air", to get the idea of how they can glide through the air, covering a considerable distance.) The fringes on the tail also helps give this tiny creature a little extra "lift" when it is in the air.

Here is the best of Brendan's images of the Feathertail Glider.
You can clearly see the white line between the back and the abdomen.
That is the edge of the flap of skin which it uses when gliding.

The bulge under the tail, behind the back leg, reveals the answer to Brendan's unasked question***. It is clearly a male.

Here is a photo of a pair of Brush-tailed Possums, on my roof gutter, for size comparison. The large male, on the left, is roughly the size of a domestic Cat.