For anyone that is interested, Friends of Tarra-Bulga National Park are going to hold a Bioblitz on Sunday February 14th. The day is intended to be a fun and casual way to start off our activities for the year. We will aim to use cameras to record anything of interest we find. The results can then potentially be added to Citizen Science apps such as the Tarra Bulga National Park project on iNaturalist https://www.inaturalist.org/projects/tarra-bulga-national-park . If the weather conditions are suitable, we will also run a light sheet to attract moths and other insects on the Sunday evening.
Anyone is welcome to attend, no prior experience or knowledge is necessary. The official start time is 10am at the Visitors Centre but you could potentially join in at any time on the day. Just bring along any food or drinks you need for the day as well as any cameras, phones, binoculars etc you may have lying around. For more information or to register your interest in attending you can contact 0488 035 314 or email: firstname.lastname@example.org You can also register via ParkConnect https://bit.ly/39VtMRV
To celebrate their 25th anniversary, the Friends of Tarra-Bulga National Park are planning to hold a special function at the Ship Inn in Yarram, on November the 23rd. They are hoping that as well as current volunteers getting together, former volunteers will also come along. For details about the upcoming anniversary event or if you would like to join the group and become a volunteer please contact David Akers on 0488 035 314 or email email@example.com
Conditions were fortunately very good after a wild week of strong winds, rain and even a dusting of snow on the Wednesday. As a result of the snow many fern fronds have been crushed down and were providing an obstacle along the walking tracks. The temperature was relatively mild and although you could hear the wind in the tree-tops it was not that strong. First Light was predicted at 6:52 am and the official sunrise time was 7:21.
We had 38 volunteers which was more the enough to cover all 16 monitoring locations. After meeting at 6.15 am everyone was briefed and out into the field by 6:40. Kookaburras were the first birds to start calling and were very active and noisy for quite a while. It seemed like quite a long wait until we heard our first Lyrebird at 6:58 am. Most volunteers had vacated their sites by around 7:15 am and people started filing into the Guest House for breakfast by about 7:25.
The results were collated this year during Google Earth. The bottom of Lyrebird Ridge seemed to be quite active as well as the points around the suspension bridge and the Bulga Carpark. other sites were much quieter with only one or two calls heard.
Using our call triangulation method there ended up being a couple of anomalies with the results that made the certainty of the existence of a couple of birds 100% certain. (e.g 2 monitoring sites heard it calling but a closer one did not). Overall though we came up with a total of 9 birds calling for 2019 (which is one more than last year).
Another great turnout of 34 volunteers for this year’s survey, our annual Lyrebird Survey is by far our most popular activity and once again we were able to cover all 16 monitoring sites.
Weather conditions were quite good, at 5.30am heading up to Balook there was a substantial amount of moonlight with a clear sky and some cold air, At Balook however it was darker because of cloud cover blocking the moonlight and there was a slight breeze in the treetops.
Our full crew of volunteers arrived in good time and by 6.30am everyone had arrived and signed in and by 6.45am everyone had been briefed on their tasks and had headed out in the dark to their assigned monitoring stations.
Once in position there ended up being quite an unexpectedly long wait until Lyrebird calls were first heard, only a couple of locations recorded birds calling before 7am; which was when the majority of the sites started hearing birds, the latest any group had to wait to record any calls was 7.10am. Last year (2017) every site had birds calling by 6.55am.
The official sunrise time for Saturday June 2nd at Balook was 7.22am and first light was scheduled to appear at 6.52am which was almost identical to last year.
From our results we detected 8 birds calling in our search area, this figure was slightly down on recent years. It is hard to read too much into one years results but potentially the dry summer and autumn we have experience may be having an impact. Most birds appeared to be calling from forest areas with established Eucalyptus over-storey or rainforest. It would be great if some action can be taken to re-establish the original canopy species into areas of the park that have been degraded.
As usual we only count birds that are detected by at least 2 monitoring stations and some stations heard birds calling that were not in our survey area so are not included in the final tally.
Thanks again to AGL who generously supported the breakfast provided for the early rising volunteers.
Lyrebird Survey Results Summary Table 2010-2018
Number of Males Calling
(out of 16)
Windy making it hard to hear calls, especially in the more exposed sites.
Still and Calm
Wet, may have discouraged birds from calling. Several males sighted feeding but not calling.
Fantastic News that Parks Victoria are providing some holiday programs for Primary School age children at Tarra-Bulga this year. With opportunities coming up for kids to undertake a “Mini-beast Discovery” or a “Flora Explorer” activity and learn more about the awesome things that nature has to offer. For more info and bookings head to www.juniorrangers.com.au
Do you love getting outdoors?
o Keen on gardening.
o Reasonably fit and active.
o Available next Saturday (October 21st) and have your own transport to get to Tarra-Bulga and hate weeds.
o Then helping out with weed removal at our next Working Bee could be great for you.
Meeting Point: 9.30am at the Tarra Valley Car Park
All Tools Provided: (Finish at 12.30)
BYO. Gloves, Hat, Sturdy Shoes, Drink, Snacks
RSVP: To David on 0488 035 314 or email firstname.lastname@example.org
Friends of Tarra-Bulga have a couple of days coming up where we plan to remove wire mesh guards from successfully established trees, if we have enough volunteers we might even re-use the guards to plant some more.
Both sessions will target the area we are replanting after the 2009 fires. Parks Victoria have kindly re-cleared some access tracks to make the task a bit easier.
The first planned date is Saturday July 29th (was originally planned for the 22nd on our calendar) and the second date is Saturday, August 26th. Meeting point for both days is the visitors centre at 9.30am
If you are keen to lend a hand at either or both of these sessions please either register via email to email@example.com or telephone 0488 035 314. There is also an exciting new option to register for our events via www.parkconnect.vic.gov.au