Narrabundah Hill
This is another field trip to sites on Canberra’s Western Edge. For more information see: https://conservationcouncil.org.au/western-edge/
Description: Those members who will be staying at home this Easter and/or who will have visiting birder friends are welcome to join this outing to the Narrabundah Hill reserve, a major location on Canberra’s Western Edge. This outing has again been timed for the autumn honeyeater migration season, with the northern and western boundaries of the reserve having known local migration routes. We will walk along these two boundaries, depending on conditions and the species seen, possibly along most of the western one, and we will either return by the same or a different path. This will be up to 5 km on relatively flat ground. We will also look for other autumn birds such as Scarlet Robin and mixed feeding flocks, or late departing summer migrants such as gerygones.
Meeting time: While daylight savings will have ended that morning the walk will start at 8:30 am to maximise the opportunity to see the honeyeaters which in early April generally come through later in the morning.
Meeting place: Meet at the parking area and stile at the north-east end of the reserve, at the corner of Warragamba Avenue and Eucumbene Drive, Duffy. Please note that the entry to this parking area is a little tricky and is in fact about 25 metres past (on the Mount Stromlo side) the T-junction with Warragamba Avenue, and for those driving along Eucumbene Drive from Duffy involves a quite tricky 180 degrees turn, so please take care. Please take water and morning tea to have on the track.
Name of leader and contact details: To participate, please contact Jack Holland by email on jandaholland@bigpond.com , with your name, mobile number, and name and number of an emergency contact.
Post event report
Twenty-two members and guests joined me on this annual outing. We walked for about 2.0
km, first along the northern boundary, but only around 400 m down the western side of the
reserve, before heading up hill for a few hundred metres to check some bird activity there,
then returning by the same route. The aims were to observe any honeyeater migration, as well
as to find mixed feeding flocks (MFFs), autumn altitudinal migrants and any late departing
summer migrants.
While the sun which was out as we were gathering beforehand, unfortunately it soon clouded
over and stayed that way for most of the walk. This may be the reason why only a single
Yellow-faced Honeyeater was heard/seen and then by only very few of the group. However, in previous walks under similar or even worse conditions we have always managed a few small flocks. There may have been a few others in some of the mixed flocks, but no more were definitely identified, nor were any White-naped Honeyeaters seen or heard.
The first bird to sit out well was an adult Grey Butcherbird and, even though the light was
not ideal, most had good views. Shortly after another was seen in a standoff with a female
Magpie-lark, and later another was heard. A couple of silent Australian King-Parrots also
flew through.
We didn’t encounter our first MFF until about halfway along the northern boundary with up
to half a dozen seen after that. A feature was that, with the exception of the Grey Fantail,
which seemed to be hawking everywhere with many very clearly marked so likely having
come up from Tasmania, the smaller birds in general did not show well, often staying within
the green leaves before darting out into some more foliage. A male Rufous Whistler did
present well, with most of the group getting good views, better than the nearby 2
female/immature Golden Whistlers. Also, in these feeding flocks were Weebills, Superb
Fairy-wrens, some Silvereyes, including the buff-flanked Tasmanian form, and Spotted
Pardalotes.
New MFF species were found when checking the activity slightly uphill from the western
boundary including a pair of Scarlet Robins which were quite co-operative compared with the pair seen slightly earlier, allowing good views for the whole group. The surprise here was
at least 15 Yellow-rumped Thornbills, initially in the quite thick understory of
blackberries, etc, before moving to a typically more open floor habitat. As we were walking
back to the cars the slowest walkers did finally identify some Striated Thornbills, which had
been suspected earlier. They also saw 2 Wedge-tailed Eagles, the only raptor for the
morning.
A surprise was no White-eared Honeyeater, the autumn altitudinal migrant which has been
slow to come to the area this year. A few other summer migrants were present, including
several Black-faced Cuckoo-shrikes briefly seen or heard.
At 29 species, this was the lowest total in the now 12 trips I have led at this timing (the
previous lowest was 31 species in 2021; before that there had usually been between 42 and
50). The reason for this very low count wasn’t clear, possibly because the conditions (cool
and cloudy, though with light winds) weren’t ideal. Nevertheless, participants enjoyed the
morning, and I was reminded again of how important COG outings can be as social occasions.
Many thanks again to Sandra Henderson for helping me lead the walk when numbers
increased in the last few days. Many thanks also to Judi for doing the eBird list, which is always a very difficult task when a large number of people are seeing and calling out
names of the different birds they are seeing.
Jack Holland