canberrabirds

CBNs

To: <>
Subject: CBNs
From: "Geoffrey Dabb" <>
Date: Sat, 7 Nov 2009 11:16:36 +1100

I was browsing through some old CBNs on the website.  These are easily accessible and a great resource.  We owe a debt to the scanner, Alastair Smith.

 

I was interested to read this passage (re songlarks and woodswallows in particular) in the Annual Bird Report for the year to June 1981, compiled by Michael Lenz.  Plus ca change ...

 

A number of new or rare species for our area were recorded:

Little Bittern, Black-necked Stork (first ACT record), Black

Falcon, Lesser Golden Plover, Common Koel (second record for

region), Red-backed Kingfisher, Singing Bushlark, Black-faced

Monarch (second ACT record), Brown Gerygone (first ACT record),

Spiny-cheeked Honeyeater (second ACT record), Sharp-tailed

Sandpiper and Red-necked Stint were observed during the winter,

and unusual numbers of Blue-billed Ducks were seen at Lake

Bathurst. White-winged Triller, Brown and Rufous Songlark and

White-browed Woodswallows reached population levels not recorded

for several years.

 

The search function works surprisingly well.  As a test, I brought up ‘about 69’ results for ‘Channel-billed Cuckoo’, most of which referred to the species, although a few referred to reports such as:

 

Near the channel I observed a Black-faced Cuckoo-shrike putting food in the bill of a begging juvenile ...

 

I am probably failing to make use of a refining facility.  I notice the quality of the (now more frequently included) photos appears superior to the printed versions.  Moreover many are in colour, unlike the printed versions.  I assume the non-coloured ones were submitted in B/W, suggesting that there might now be an advantage in staying with colour rather than editing out of it for CBN purposes.      

 

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