Finch Update 02-10-2014

A fair bit has happened in the last few months (I have been particularly slack in updating this blog):

  • The fawn Zebra Finches have bred, five young hatched and three have survived (goes to show that even a Zebra Finch with a busted wing can still father a healthy brood);
  • The Gouldian Finches bred again, raising a single offspring (this is the fourth brood for the season);
  • The Painted Finches have bred, 3 have hatched, have left the nest and are doing very well.

I am particularly happy with the Painted Finches – I did not think I had a chance getting them to breed in a mixed and somewhat hectic aviary.

Useful Mac OS X Software

Here is some software I use on my MacBook Pro and recommend.  I have no commercial interests in any of them.

BBEdit (or it’s free cousin TextWrangler)

Available from Bare Bones Software or through the App Store.  TextWrangler (a free “lite” version from the makers of BBEdit) probably fulfils my requirements but once I had the funds I purchased the full version.  The best text editor I have used on any platform.  I have been using this product since the days of Mac OS 7.1 on a PowerBook 150 (when BBEdit Lite was available as opposed to TextWrangler).

VLC

A media player available from VideoLAN.  Plays just about any format I need.

PCalc

Simply the best calculator application out there (and available for iOS too).  I used to use the “lite” version of PCalc on the aforementioned PowerBook 150 during my university engineering studies.  Well worth the money.

VirtualBox

A free virtualisation platform (now available through Oracle).  Worth a look if you need to run old software on old operating systems every now and then.

Finch Update 06-06-2014

The two Gouldian Finches from the second clutch have had their coloured bands added.  I’m adding these bands and recording the details in a spreadsheet to try and ensure I don’t inbreed.  I expect the third clutch of eggs to hatch any day.

The most recent addition to the aviaries is a pair of Double-barred Finches.  They are a finch I have always liked but for one reason or another have never purchased (one of those reasons is the lack of confidence I have in a bird shop selling me a pair, mine come from a breeder).  I saw these finches in the wild in SE Queensland a few years ago.

Zebra Finch (charcoal) with eye infection (after a few days of treatment).

One of my charcoal Zebra Finches has been living inside for the last week, recovering from an eye infection (see photograph above).  I have been cleaning his eye every day or so with a saline solution and it has cleared up quite well.  The poor little guy couldn’t land on perches and was stuck on the ground in the aviary (their eyes are on the sides of their heads so with one eye clogged up completely he was in trouble).  He appears to be able to see well now so I think he may be returned to the aviary soon.

UPDATE:  Unfortunately this finch died after it was returned to the aviary.

Finch Update 14-05-2014

All five Gouldian Finches that hatched from the first batch of eggs have survived and are now living in the larger aviary (with the Zebra Finch colony).  Of the four Gouldians Finches that hatched from the second batch of eggs two have survived.  They are still with their parents but are becoming increasingly independent.

The parents now appear to be going for round three…  Stay tuned.

Finch Update 23-03-2014

All five Gouldian Finches have fledged and are progressing well.  Some of them still require feeding by their parents but they are increasingly fossicking for seed on the aviary floor and visiting the seed bowl.  It will be many months before I can work out what is what (in terms of males and females).  The parents have already relined the nest and laid more eggs (I had hoped to remove the nest box before this happened as I didn’t want to stress them with multiple clutches this season but they beat me to it).

My pair of Painted Finches have constructed an elaborate nest in a wicker basket.  I cannot tell if there are any eggs in there but there always seems to be a parent on duty so I am optimistic.

Canon 50D

I have recently replaced my Canon 350D DSLR after many years of reliable service.  I purchased the 350D in about 2006, just as the 400D was being released (which made the 350D with the twin lens kit affordable).  I have taken about 8,500 photographs with the 350D and the original battery still holds a very good charge.

Shutter speed was my primary reason for upgrading – the 350D was capable of 1/4000 second but I needed (wanted) more.  I primarily use my camera for bird photography so being able to freeze the action is an advantage.

Some research indicated that the 50D was the sweet spot: it still used CF (so I could keep my collection of memory cards), it was capable of a 1/8000 second shutter speed and it was cheap as there had been some recent upgrades (meaning there were a few available on the market).

I found a very affordable 50D second hand in Perth, complete with a 16GB memory card, two batteries and a car charger.  All for about 25% of what I paid for the 350D…

Finch Update 14-02-2014

When I fed and watered the finches in the main aviary this evening I noticed that both of the Gouldian Finches were inside their nesting box.  Thinking I’d better check if everything is ok, I climbed inside the aviary.  To my surprise I discovered that some (possibly all, it’s a bit hard to see everything in there) of the eggs have hatched!