Mammals – Page 4 – Go Birding

A few days in Snowy River Country

Posted on October 8, 2016 by CorwinCaelin

I was supposed to head to Gluepot for a family nature based weekend with Rohan and our two five year olds – Lucas and Aidan but the biblical level storms put paid to that idea. Instead we looked at the weather maps and headed to the one area within range that seemed to be dodging the worst of it – East Gippsland. It had been years since either of us had been to the Snowy River area so we decided to camp at McKillops Bridge and explore with the boys. This area of the Snowy River National Park is near the few extant populations of Brush-tailed Rock wallaby in Victoria and has had a spate of recent quoll sightings. We left late afternoon on a Thursday and cruised down to my parents place at Seaspray where all was quiet. We got up early and hit the beach before have a quick drive through Giffard FFR then on to Bairnsdale for supplies. After stocking up we drove to Cabbage Tree reserve for a quick visit. This area has had a lot of water lately and was quite soggy with plenty of mosquitoes around but there were few nice birds around including Scarlet Honeyeater, Rose Robin and Bassian Thrush. From here we ran up through Orbost up towards Bonang and on to McKillops Bridge through some excellent country with plenty of Red-necked and Swamp Wallabies and Eastern Grey Kangaroos as well as a few emus. After setting up camp we had a quick spotlight around the camp which was pretty quiet aside from Common Brush-tailed Possums and Rabbits. After the boys went to bed we sat around with the bat detector for a while but could not pick up anything aside from a distant Owlet-Nightjar.

Pine clad ridges

Up early again and we headed to the Little River Gorge to try and have a look for rock wallabies along what is supposed to be one of the more dangerous gazetted roads in Victoria with very steep drop offs and narrow roads. We didn’t find any rock wallabies but Spotted Quail-thrush were plentiful and the views spectacular. We drove down to where the Little River meets the Snowy River for a bit of a paddle. The vegetation in the area is quite dry with an interesting mix of White Cypress Pine, Kurrajong and various eucalypts and the avifauna reflected this with Fuscous and Yellow-tufted Honeyeaters being the dominant honeyeaters in camp. In the evening we got down to the river on dusk with the bat detector and had plenty of bats flying round. Rohan got a good number of recordings but at this stage only Gould’s Wattled Bat and Vespadelus types could be confidently picked out. Further up the road we found a great little dam with 4 species of frog calling including my first Uperoleia toadlet – Uperoleia laevigata. The boys crashed out after this so we spotlit some distance up the road with 8 or 9 Sambar being a lowlight.

Uperoleia laevigata

There were Turquoise Parrots around the camp the next morning adding to an improving birdlist for the area. We needed fuel so drove backroads to Bombala checking culverts and under bridges and generally stopping anywhere that looked decent. Bombala is renowned for its platypus but we were there in the middle of the day so no luck this time although a couple of large Cunningham’s Skinks was a highlight. From here we cruised back through the Bendoc area which has some excellent forest which needs further exploring at some stage. We stopped at a river diversion tunnel for a bit of a splash and look around and here we had our first snakes of the trip – Lowland Copperheads. Back at camp we again headed down to the river before dusk and I was able to get excellent binocular views of Gould’s Wattled Bat, Forest Bat sp and Long-eared Bat sp zipping around before dark. We also picked up some interesting calls that will require further analysis as we spotlit along the road and back at the frog pond.

Emu

In the morning we packed up and headed for home. Unfortunately soon out of the camp area we came through an area that was affected by strong winds the night before with about 10 medium trees across the road. After a lot of cursing and swearing and effort we managed to clear a path and continue on, spending time exploring creeks and admiring the view. The road into Suggan Buggan was blocked so we went as far as we could before turning for home. Finally we found a bat roosting under a bridge – a very cool Lesser Long-eared Bat which posed for some photos. While it is a very common and widespread bat across Australia this is the first time I have seen one up close. A bit later on a nice Highland Copperhead gave some excitement as it got a little bit cranky at us watching it. From here it was onwards to home and planning the next adventure. The boys had a ball and are looking forward to going again.

Lesser long-eared bat

Lucas and a Litoria

Leopard Seal – third time is the charm

Posted on September 21, 2016 by CorwinCaelin

A couple of times previously this year I have gone chasing a vagrant seal reported on our beaches. The first time was a Leopard Seal near the Cerberus naval base on the Mornington Peninsula which judging by the freshness of the slide mark to the water must have left a mere hour or two before I arrived at dawn. The second time Rohan Clarke and I headed down to Port Fairy to chase a freshly reported Crabeater Seal and again we arrived to spotlighting for slide marks and no seal after it had decamped a few hours before and gave us a chance to generate some unique memes. So when I heard of yet another Leopard Seal (probably the 5th or 6th report this year in Victoria) A quick examination of ALA and other atlas sources show many records for Victoria so they must be a regular visitor. I was up early with Lucas who never needs an excuse for a beach adventure to go and chase. About this time I was pretty sure I was going to be able to photograph yet another rare seal slide mark.

A leopard seal was here – honest!

And here – spotlighted scrapes of a Crabeater!

After a coffee and a power juice Lucas and I arrived down at a beach on the Mornington Peninsula and jumped out of the car and ran to scan the beach – and nothing! Still there were a couple of areas of rocks in either direction that a seal could be hiding behind and Lucas was keen to play so we wandered down to investigate. Lucas was pretty excited to see his first Hooded Plovers with no fewer than six on the beach. He was off observing the plovers when I wandered past a section of rocks and there was a rather small (at 5-6 feet) but awesome Leopard Seal lying there. At first I saw clouds of flies rise of its unmoving head and I thought we had arrived to a corpse but it eventually stretched and rolled onto its side. I am pretty sure I was less excited than the quoll a couple of weeks ago but Lucas assures me it was abut the same. The animal was very chilled and never raised its head the time we were there. It appeared to be in very good nick for a young animal far from home and a quick snap of its dump showed it may have snagged a Little Penguin or two in the preceding week. We were very privileged to be able to spend some time in the presence of this apex predator although Lucas was distracted by some pretty cool rockpools. The seal appeared to be a young animal in some sort of moult with patchy fur on its face. We got a good 20 minutes alone with the animal until a couple of Rangers turned up who asked us to move even further back before approaching the seal closer than we ever would have.

Leopard Seal

Knowing it was time to go we wandered back up the beach indulging in a quick high five before getting into the serious business of exploring the beach washed seaweed and stalking the Hoodies. Lucas has not stopped talking about Leopard Seals since and we had to write it down in his mammal list along with the Hooded Plovers in his birdbook – queue proud Dad.

Leopard Seal poo!

Leopard Seal

A surprise bat

Posted on September 11, 2016 by CorwinCaelin

Last week I met up with mates Geoff Jones of Barra Imaging and Dave Stowe http://www.davidstowe.com.au/ for a quick jaunt up to Powelltown to look for Leadbeater’s Possum and any other Central Highlands targets we could find. Unfortunately it was a school night so I was late out of the city and we did not arrive up in possum country until about 8pm. At the second stop we had a very curious Sooty Owl which trilled continually as we tried to get some clear photos of it but it remained frustratingly high and in the foliage – this was a new Aussie bird for Geoff! Of note were several species of micro bat flying around which were considerably more in evidence than other recent visits – it must be getting warmer. At one stage the Sooty Owl moved to a new tree and a small mammal scampered down the trunk and launched into the air spiraling down – a Feather-tailed Glider! Too far away to see any details but will be back to see if there is a colony in the area.

A bit further up the road we stopped with the wind starting to rise and I almost immediately got onto a nice Leadbeater’s Possum which gave some good looks to Geoff and myself but unfortunately Dave missed it. We poked around here a bit and did not turn up another although did add Ringtail Possum to the evening list. Further along Dave saw what was probably a Leadbeaters Possum at a known site but unfortunately we could not get enough to confirm. A few Bobucks were in evidence but the wind was now getting quite high so we decided that we were flogging a dead horse so headed back down the mountain. We were beetling down the mountain when at one stage I was watching a micro bat flitting around in front of the car when it suddenly veered around and got caught on the aerial of the car. I shouted to stop and we bailed out to watch the death throws of the poor little animal. At the same time a Tyto owl screamed nearby which sounded very like Masked owl. There was a sequence reminiscent of Benny Hill as I tried to collect the now dead bat, photograph it, call in the owl and all the time the wind getting stronger and stronger. In the end we left the owl in the field and headed home but I will be back soon. Later at home I examined and keyed out the poor bat – forearm length and penis shape as well as pelage and face shape indicated this was a Large Forest bat – Vespadelus darlingtoni – a bat I have probably seen thousands of times as it is common in these forests but the first time I have positively identified. All in all a brief but pretty good night – still need to get Dave a Leadbeater’s on the next visit and I did manage to get a surprise bat for the year list.

Large Forest bat

Catching the spotted one

Posted on September 4, 2016 by CorwinCaelin

With Simone away in the USA for a couple of weeks I booked a few nights away in Tasmania for a bit of a boy’s getaway. Of course I had a slightly ulterior motive as I still really wanted to see a quoll – I had already spent a few nights in likely areas this year without success so booked a couple of places to hopefully maximize success. Lucas is rather obsessed by carnivores of all shapes and sizes so I had no complaints from him on the plan. The basic plan was to fly into Launceston with a night in the Bridport/Scottsdale area followed by two nights at the Mountain Valley Wilderness Lodge at Loongana on the recommendation of mate Stephen Kaye. The days would be filled with whatever was needed to entertain a very curious five year old. We were up early for an 8:30 am flight and landed in Launceston in near constant drizzle which soon started to clear. We headed first to Cataract Gorge to stretch our legs and here Lucas got his first Tassie endemic with Green Rosellas feeding on the lawn. Also here is a supposedly tickable population of Peafowl – they may have been here for years but they fail my two guys in a ute with shotguns wiping them out in a weekend test. Still its a nice area for a walk and was interesting to see the affects of recent flooding earlier this year – the volume of water through the Gorge must have been incredible!

Dodgy Peafowl at Cataract Gorge

After picking up a few supplies we had a pleasant drive across to Scottsdale. I was very happy en-route to hear Lucas tell me “This forest looks great for Masked Owl!” – the boy is learning! At Scottsdale we dropped in to the tourist information centre where Lucas was given an excellent poster on Tasmanian wildlife and sites to see it – tourism in Tasmania is an odd beast but this was one thing they do well. The lady here said that the ponds at the free camping area were good for Platypus so despite it being the middle of the day we wandered down for a look. No luck this time but certainly worth another look at dawn or dusk. We drove the back route C832 to Bridport as reconnaissance for spotlighting later this evening as a number of trip reports on Jon Hall’s seminal website mammalwatching.com mention this as good for Eastern Quoll and Tasmanian Bettong. The habitat on this road looked a perfect mix of woodland, plantation and agricultural land with the requisite huge amount of roadkill. We saw a number of wombats out and about during the day as well as a huge Tasmanian Wedge-tailed Eagle which Lucas was keen to see. Then of course it was a stint at the beach where I unsuccessfully tried to rustle up a vagrant penguin in the rocks while Lucas played in the sand. I had booked an AirBnB option again which was a very nice property with good areas of bush and apparently regularly have platypus in their dams. Lucas and I poked around in the bush where we found our first Echidna although there was no sign of the other monotreme in the dams, probably still too early. We went to the bowling club for an early dinner where I had one of the best steaks I have had in a long while and Lucas had a mountain of flathead tails and chips. Right on dusk we headed out and Lucas promptly fell immediately asleep – it had been a long day. I ended up driving and spotlighting many back roads and paddocks over the next four and a half hours. During this time I saw many, many, many Tasmanian Pademelons and Brush-tailed Possums, at one stage I could spotlight 14 individual possums outside one window of the car. There were also reasonable numbers of Bennett’s Wallabies and Common Wombat and in one place a few Forester Kangaroos. The highlights had to be two Tasmanian Bettong on the edge of a paddock on the C832 which were extremely distinctive after having looked at several bazillion pademelons and wallabies over the proceeding hours and a Morepork which flew in briefly to my bad imitation of its call. But there was no quoll of any type to be had on this evening!

Nice beach at Bridport

Up early we headed west stopping anywhere that looked worthwhile. We dropped into Narawntapu National Park late in the morning mostly cause I could say I had been there and for Lucas to play on the beach. We visited the ranger station and paid our dues before walking out to the birdless bird hide and then went to Bakers Beach. Despite it being the middle of the day we saw Forester Kangaroo, Tasmanian Pademelon, Common Wombat and Bennett’s Wallaby – would be good to come back and explore some of the more remote areas after dark. Four Eastern Curlew on the point at Bakers Beach were my first in Tassie – there may have been more there but I did not want to disturb them. After a long session of beach play we headed on and up into the hills towards Loongana. About halfway from Ulverstone I saw my first quoll! Unfortunately it was an ex-quoll having been hit by a car – a beautiful spotted-tailed quoll rather flat (and smelly) beside the road. We decided that the silver lining was that it showed we were coming into good quoll habitat!

An ex-quoll

We arrived at the accommodation at Loongana and met Len who gave us a tour. Len was excellent with Lucas answering the incessant questions that only a five year old can dream up. Apparently we were the first guests after a few months closed over winter so he was not sure how we would go with the animals that evening although he had been seeing and hearing devils. We had a bit of an explore before Len took us down to show Lucas his first platypus which fed happily in one of the many pools on the river. Apparently platypus number are down a bit following the floods earlier in the year but with a bit of effort I would think you could get many excellent sightings on this stretch of river. Approaching dark Len wired up some chicken frames and we sat down to watch from the comfort of the cabin with an open fire roaring and a nice cool local beer. Almost immediately I saw a quoll-like creature out of the corner of my eye approaching the bait but unfortunately it was just a tortoise-shell coloured feral cat! Over both nights we were regularly visited by three different cats which hopefully will have a conversation with the end of Len’s rifle barrel in the near future. It wasn’t long after true dark when all the pademelons bolted and in strolled a magnificent Spotted-tailed Quoll which sniffed around a bit before grabbing three bits of chicken and bolting – this was a large animal which I assume is a male. The whole experience took about 45 seconds but Lucas and I were stoked – our first quoll and there were many high fives. About 30 minutes later I spotted the quoll looping around the road again so I gave Lucas the red-light and when it came in to grab more chicken I was able to snag a few photos. The excitement of the day was too much for Lucas who crashed out soon after.

Spotted-tailed Quoll scoffing some chicken

Despite it being early I too was struggling to keep awake with the comfortable couch and warm open fire making it hard to keep my eyes open. A couple of the largest Brush-tailed Possums I have ever seen came in and started chowing down on copious amounts of chicken. A diet of regular protein made them quite impressive animals and when the feral cats again came around they just stood up on their back legs and spread their arms as if to say “come at me”. But even these had to give way and bolt up onto the roof when a dog like critter waddled in – a Tasmanian Devil! There were actually two animals with a large mottled adult coming well into the light and a smaller all dark animal sitting back in the shadows only visible in the red light of my torch. Unfortunately the adult had a very visible facial tumour as many animals at this site apparently do. This insidious disease has now apparently spread across almost the whole state with the Tarkine and Arthur River now infected. Both animals were extremely skittish with the adult grabbing some chicken before bolting off. Twenty minutes later it came back again briefly and I was able to snap a couple of quick shots. Unfortunately around 10:30 pm I am rather embarrassed to say that my watch ended in a snoring heap only to wake up hours later with the meat all gone, fire out, cold and shivering and a sore neck – still it was well worth it!!!

Tasmanian Devil with obvious early stage facial tumour

We slept in a bit before getting up for a bit of a walk around the property and then heading off to Tasmazia – a crazy maze and miniature village in the middle of no where in Tasmania which Lucas loved. One thing that was apparent was that Flame Robins were back with a vengeance with many hundreds seen in paddocks as we drove around. A visit to Leven Canyon on the way back got Lucas his first Pink Robin with a nice male sitting on an open branch. We picked up a couple of bits of “fresh” roadkill for tonight’s stake out which may or may not have voided the rental agreement on the hire car. Another visit to the river and dinner and we settled down to watch over our staked out roadkill which was supplemented with some extra chicken.

Just a couple of pademelons sleeping in the boot

It was a quieter start to the night with Lucas crashing out early – I was determined not to suffer the same fate as the previous night so had a number of coffees to keep me going. The feral cats were much bolder than the previous night and would not even react to a tap on the window while stealing chicken. I was sitting stretched out with feet against the window and was surprised when a different quoll to the previous night sauntered in and sniffed at my feet through the glass! A mad grab for camera only startled it and it fled – this was a clearly smaller animal than the previous night. It wasn’t long before the quoll was back sniffing around the carcasses before grabbing a couple of bits of chicken and fleeing. It came back one more time before midnight and me crashing out. I set my alarm for 2am and found that the pademelon corpses had been moved and gnawed at and all the chicken gone which made me suspect devils which was confirmed the next morning. There was no further activity that night.

Spotted-tailed Quoll

Lucas and I left early vowing to return soon – apparently there are caves here that we need to explore! We headed up to Cradle Mountain but we didn’t really have enough time to do it justice so we headed to the excellent breeding facility devils@cradle which has displays and captive breeding programs for the three large marsupial carnivores in Tasmania – Spotted-tailed and Eastern Quolls and Tasmanian Devil. This facility is well worth a visit if you are in the area with all three species seen closeup with good commentary from clearly passionate keepers. Unfortunately we had to then track back to Launceston and a flight home but we are already planning our next trip back for Eastern Quoll and to get Lucas a wild Tassie Devil. Lucas and I can highly recommend the Wilderness Lodges at Loongana for an excellent wildlife experience and were both stoked to see our first wild quolls.

Cradle Mountain is usually covered in cloud

The ubiquitous Tasmanian Pademelon

My 100th Aussie mammal – New Holland Mouse

Posted on July 10, 2016 by CorwinCaelin

A couple of years ago I saw a Blue Whale surface beside the boat on a Portland pelagic and decided it was time to start a mammal list. I have put a bit of effort this year into finding new mammals and a recent tally put me on 99 identified species. I was fortunate enough on the weekend to be able to tag along while Phoebe Burns from Melbourne University and Museum Victoria checked traps for the endangered (in Victoria) New Holland Mouse at Wilson’s Promontory National Park. I am particularly interested in this species as it used to occur at a favourite childhood haunt Langwarrin Flora and Fauna Reserve before becoming extinct sometime in the 80’s. In Victoria the species is in considerable trouble with the only known extant populations now in the Yanakie Isthmus area of Wilson’s Prom, Providence Ponds and some parts of the Gippsland Lakes.

New Holland Mouse habitat

I was up at 5am from my sister’s holiday house at Phillip Island trekking across to Yanakie where I met up with Rohan Clarke. At 7:30 am we met up with Phoebe and her assistant Jenne and drove in to her research sites on the isthmus. Despite being a life long regular visitor to the Prom, this was one area I had never really explored so it was interesting to see the areas of long unburnt ti-tree habitat. It was a very successful morning with Phoebe finding nine New Holland Mice and a few Bush Rats in her traps. The New Holland Mouse is a very charismatic animal and was often quite chilled after release, several times running between legs as they ran off to their holes. This was my first Pseudomys and I am looking forward to seeing more of this genus of Australian native rodents. Phoebe is studying this population for her PhD and took measurements of each of the captured animals with her research important for the continued survival of this species in Victoria. A few hog deer on the way out showed that the recent culling effort has had little effect on the population.

New Holland Mouse hole

New Holland Mouse

Later in the day I dropped in at Cape Liptrap to look for whales but all I saw was a few fur-seals. A lyrebird crossing the road near the Cape was very unusual as the habitat is very strange and the species does not occur at nearby Wilsons Prom. Eventually I got my Humpback as a few were showing well off the Cape Woolamai beach back at Phillip Island. All in all a very successful day!

New Holland Mouse

Birding around Bangalore

Posted on July 6, 2016 by CorwinCaelin

And now for something a little different – I have spent the past week or more in India for work. Last Saturday I managed to get a day away from the meetings to get a day out birding with Bopanna from Bangalore Birding – http://www.bangalorebirding.com/. I had used him last year for another day out to Nandi Hills, Hoskote Lake and Valley School and found him excellent with great skills and a very easy going personality. This year the plan was to head south for birding on the edge of the Cauvery River Wildlife Sanctuary to fill in a few species missed last year. Bopanna picked me up at 6 am and we headed out into Bangalore traffic which was even starting to get heavy at this hour.

Indian Jungle Crow

About an hour south of Bangalore we stopped for coffee and then at a couple of wetlands where breeding plumaged Pheasant-tailed and Bronze-winged Jacanas were highlights as well as plenty of the usual wetland suspects. Eventually we turned off the main road and headed towards the sanctuary and the good birding really began. A quick stop in a paddock found good numbers of Jungle Bush Quail which were quite vocal and sat up nicely on rocks with an estimate of 15-20 birds in the immediate area. Cauvery WLS is a large area of more than 100,000 hectares but access to most is restricted so we birded in the buffer areas. In an area of dry forest I picked up my most wanted local target Blue-faced Malkoha as well as other nice birds including Brown-capped and Yellow-crowned Woodpeckers, Large Cuckooshrike, Small Minivet and Common Woodshrike. I always love Woodpeckers of any sort as they don’t occur back home and was even better to pick up a new one.

Jungle Bush Quail

Brown-capped Woodpecker

At a small village on a tributary of the Cauvery River we noticed a brand new bridge which we sat on and waited for the Lesser Fish Eagle which Bopanna assured me was reliable here. Sure enough right on cue the magnificent bird flew in and perched giving great views until some crows flushed it and it soared up the river over our head! This bridge was an excellent vantage point with other birds such as Crested Treeswift, Indian Grey Hornbill, various Kingfishers, White-browed Wagtail and Purple Heron giving good shows. A wild pig and some Bonnet Macaques got the mammal list ticking along.

Lesser Fish Eagle

From here we followed the road over the bridge into an excellent area of forest. Apparently roads like this are often restricted access but as this one led to a temple it was still open. Crossing the road was a nice Ruddy Mongoose which was a new mammal for me. We spent several hours in this area with many more nice birds seen. Highlights for me included a nesting pair of White-rumped Shama – was surprised to see they were cavity nesters, three soaring Short-toed Eagles, Black-hooded Oriole, Bay-backed Shrike, Black-naped Monarch and Yellow-eyed Babbler among many others. The forest looked so good I would not have been surprised to see a leopard cross the road or us to encounter some elephants which are apparently in this reserve in good numbers but unfortunately no luck on this day. Buried in the forest near the shrine was a small village whose inhabitants apparently get by harvesting elephant dung and subsistence farming. I could have happily spent several days just exploring this section but we moved on for lunch.

Yellow-crowed Woodpecker

White-rumped Shama at nest

We had a good lunch at hotel on the Cauvery River where it seems that Indians and tourists make a good habit of drowning on a regular basis. The signs were quite morbid detailing the deaths and statistics with hundreds drowned in the last 20 years. There was some nice wildlife watching here with a mugger crocodile feasting on a dead dear as well as Wooly-necked Stork, Darter and a brace of Cormorants nesting in a large tree. After lunch we returned to the previous area of forest where I had a bit of a wander along a nearly dry creek. As we started to head back to Bangalore a pair of Barred Button-quails crossed the road giving great views of both male and female.

Barred Button-quail

Wild cow encountered on foot

We meandered back to Bangalore stopping for anything that looked interesting. I was particularly happy to get better views of a couple of Pied (Jacobin) Cuckoos which sat on a wire. We ended up hitting right on 100 species for the day and I managed about 12 new ones which was great. I look forward to going out with Bopanna next time I am in Bangalore, hopefully for longer this time with a trip into the Western Ghats on the cards. Unfortunately the rest of my trip was consumed with work and with the hotel locations I did not even get a chance to get away again for more birding.

Ebird Checklist for Cauvery WLS

Silk worm cocoons

Pied Cuckoo

Yellow-wattled Lapwing

Leadbeater's Possum - Yarra Ranges State Forest

A feather for a tail

Posted on May 27, 2016 by CorwinCaelin

Earlier this week I knocked off work a bit early and headed up into the Central Highlands with Rohan Clarke http://www.wildlifeimages.com.au/ with a couple of targets in mind. We arrived at a site near the base of Lake Mountain that is known for Broad-toothed Rat and poked around a bit while waiting for dark. From here we headed out towards Woods Point stopping in likely looking habitat for owls, possum and glider. At the first stop we had a couple of Bobuck and a Greater Glider so things were off to a good start. Rohan had use of a thermal camera which again proved very good at picking up animals that otherwise would have been missed by normal spotlighting. A second stop had a calling Sooty Owl and yet more Greater Gliders and what Rohan thought was a Feather-tailed Glider but he could not relocate. This is a species which was high on my wish list so I was a bit disappointed to miss it…. but the night was young!

Bobuck

We moved on again to a new spot and almost immediately had good looks at a Leadbeater’s Possum flitting around. After seeing them in Tarago, Powelltown and Toolangi recently it was good to add another population to my records. We moved on and Rohan picked up a very small but hot object on the thermal camera – flicking on the headlamp I saw it was a Feather-tailed Glider which was quite light shy, zipping down the trunk and going to ground, fantastic stuff! The small eucalyptus it was in had a fair infestation of lerp which we surmised it was likely feeding on. I was elated but the twitching part of me was a bit torn – I had good views of its feather tail as it scuttled along but Feather-tailed Gliders have recently been split into two species, Narrow-toed and Broad-toed and both occur in Victoria so was unsure which I had seen. About now my head torch batteries started to die so I stopped to change them and of course Rohan located another another Feather-tailed Glider! Running across with a handful of batteries and torches there was a Feather-tailed Glider frozen in the fork of a small tree. In the excitement I did not check camera settings so the photos are not as good as they could be but were good enough to show that it was a Narrow-toed Feather-tailed Glider! Lifer and a very wanted tick under the belt! it gave us a good couple of minutes of viewing before vanishing into the night. We spent a fair bit of time in this area and found another couple of feather-tails which showed we must have found a good colony.

Narrow-toed Feather-tailed Glider – Yarra Ranges State Forest

We continued east, stopping regularly getting as far as Matlock before heading back. Plenty of Greater Gliders seen and we checked a known location for Leadbeater’s that Rohan had found previously and quickly found a couple of animals which gave a pretty good show with their diagnostic movements through the mid canopy. Another stop in a random location pulled in yet another Leadbeater’s Possum which sat and watched us for a while. We checked again the Feather-tail colony but could not locate any animals on this occasion but did hear some very distant wild dogs or dingos. Rohan tried his best howling impersonation and rather quickly the dogs came closer and closer until they were only a couple of hundred meters away. About now they must have realised they were being conned as they lost interest – still it was a fun experience! We were driving towards the campsite to call it a night when we rumbled a small looking boobook in the middle of the road. Rohan immediately suspected it a Tasmanian Boobook or Morepork and a quick couple of photos showed it to be the case with its heavily spotted underparts and phonebook yellow eyes. This is an excellent record and again is supporting evidence that small numbers of these birds winter on the Australian mainland. In many ways this was the sighting of an already excellent night!

Tasmanian Boobook (Morepork)

We camped down towards Big River where a pair of Powerful Owls called repeatedly just before dawn which rounded the night out well. Up early and back to Melbourne in time for an 11 am meeting. All in all it was a very successful evening with 5 Feather-tailed gliders, 4 Leadbeater’s Possums, 25+ Greater Gliders, Agile Antechinus and four owl species as well as plenty of the more usual suspects. The Leadbeater’s Possum records have been reported to relevant authorities. Now it is time to find a Broad-toed Feather-tailed!

Leadbeater's Possum - Yarra State Forest

More Leadbeater’s Possum action

Posted on May 23, 2016 by CorwinCaelin

I had some spare time Saturday night so I headed out to the Powelltown area to meet up with a mate Stephen and two of his sons – Adam (10) and Liam (8) to try and show them a Leadbeater’s Possum or two. On the way there I tracked through Tarago State Forest and was fortunate enough to spot a Platypus in the Tarago River minutes after talking to a fisherman who told me he had never seen a platypus there as the water is too dirty. Well the water looks pretty clean to me and Tarago Reservoir is in service as part of Melbourne’s water supply so I was not surprised to see a trail of muddy water and then a beak sticking up briefly in the increasing gloom. Now I just need to find a platypus in Bunyip sometime! A Bassian Thrush on the side of the road and a few lyrebirds were nice as I zipped around to Powelltown for the 6pm meetup.

With the boys both desperately wanting to see Leadbeater’s Possum and Stephen only having seen one previously, we headed out to check out colonies found previously over the past year or so. It was a full moon night so I was a little skeptical how we would go but we pretty quickly got onto a very nice possum which sat nicely for all to see. After a couple of happy snaps it jumped even closer beside the car showing us all its diagnostic movement which best resembles a squirrel. With the main target out of the way we continued on to try and get some better views as well as try and rustle up an owl or two.

Leadbeater’s Possum – Yarra State Forest

After a couple more stops we arrived at an area of perhaps ten year old regrowth that has been very productive on previous visits. It seems that this is a great place for possums and gliders of all shapes and sizes to travel and feed in the abundant wattle from denning sites nearby. Over a number of visits here I have found Greater, Yellow-bellied and Sugar Gliders, Ringtails and Bobucks and of course Leadbeater’s Possum – it seems as long as there are stags nearby, possums will travel to feed into areas like this. We were fortunate enough to find a number of Leadbeater’s Possums sitting low for some great views and a couple of snaps. Towards the end of this wander we watched several Leadbeater’s chase each other round, calling continuously in what appeared to be a territorial dispute. This was fascinating as it was probably the first time I have seen demonstrable interaction between individual Leadbeater’s Possums. The call was a continual staccato tsi-tsi-tsi-tsi which was very different to the drumming call I had heard in the past. Perhaps this was a territorial call, while the drumming is threat related? We had not heard a night bird of any description which is not unusual on full moon nights in my experience. I was very impressed by Adam and Liam’s knowledge, questions and discipline throughout our jaunt and I think they are both excellent young naturalists.

Leadbeater’s Possum – Yarra State Forest

With Liam getting a bit tired we headed back to Powelltown managing a nice Southern Boobook on the way down the mountain – still we did pretty well overall – just over two hours for nine Leadbeater’s Possum! After dropping them back at their car I had a bit of decision to make about what to do next. I decided to go again to Bunyip to chase owls despite the full moon – in hindsight a bad choice. Three and half hours wandering around Bunyip produced plenty of Yellow-bellied, Greater and Sugar Gliders but I could not even get a peep out of an owl of any description. Still they will be waiting for next time….