Wednesday 25 September 2013

A Day and Night in the Perth hills!

Hi everyone,

So over the weekend just gone (1st/2nd September) my mate Jordan was in Perth for a few days after a week in the Pilbara. Initially our plan was to head into the Perth hills to do a bit of birding around Victoria Reservoir as part of our "photographic birding big year" ( a friendly facebook competition to see how many bird species you can photograph in 12 months). Sadly the conditions for birding were appalling, lots of rain, horrible glare from the overcast sky and quite a bit of wind!
We arrived at Victoria Reservoir at 6:30am and right away bumped into a flock of Carnabys Cockatoos feeding high in the trees.


                                                         Carnabys Cockatoos

This early in the morning the boom gates were locked and we needed to walk along the main access road, this turned out to be quite productive with many small honeyeaters darting between the roadside vegetation. We also got caught glimpse of the a Common Bronzewing sitting high in one of trees which thankfully sat very still and pretended we weren't there.

                                                            Common Bronzewing

As we began the walking track down to the dam wall, we managed to locate a a Southern Blind Snake (Ramphotyphlops australis) beneath a rock. Blind snakes are quite a cryptic species and it's unusual to find them just by looking beneath debris so this was a good herpetological start to the day and was also a new species for Jordans reptile list. I might add that these can a right pain in neck to take photos of and also exude one of the worst smells in nature :/

                                            Southern Blind Snake (Ramphotyphlops australis)

As we moved down the path closer to the dam wall the New Holland Honeyeaters were everywhere but managing to get a good photo proved to be quite a frustrating task and in the end I gave up in a fit of photographical rage. Down near the dam wall the birding was rather quiet, more New Holland Honeyeaters, a few Brown Honeyeaters, Spotted Pardalotes, a singular Ringneck Parrot, some very wary Red-capped Parrots and this Grey Shrike-thrush.
                                                               Grey Shrike-thrush

At this point we could see a large rain shower heading our way so decided to quickly head back to the car but not before snapping a few shots of a Splendid Fairywren and Scarlet Robin that poked their heads out of the bush!

                                                                Scarlet Robin

                                                                Splendid Fairywren

We made the decision at this point that as we hadn't been that lucky with birds and that the conditions were terrible for photography that we would head out to some bushland near Mundaring to see if there were any frogs about. Within 5 minutes of reaching our site we had several species photographed including:
                                                    Sand-plain Worm-lizard (Aprasia repens)

                                                    Red-thighed Froglet (Crinia georgiana)

                                                    Clawless Gecko (Crenadactylus ocellatus)

                                                    
                                                     Tree Dtella hind foot (Gehyra variegata)

Closeup of the hind foot of the Tree Dtella, the horizontal white lines are known as the subdigital lamellae.
               
                                                          Greys Skink ( Menetia greyi

This is the smallest species of Australian skinks, this one was roughly 4cm long!
Along with the interesting reptiles and amphibians there were also a number of orchids about, the two below belong to the genus Caladenia. South-west WA is one of the worlds biodiversity hotspots and is home to over 150 species of orchids!

                                                          Spider Orchid (Caladenia sp.)


                                                          Spider Orchid (Caladenia sp.)

By this time the rain had truly set it and we decided to head back to Perth. As we drove home the thought of coming back that night to do some frogging brought up and some new plans were devised! With a quick detour to pick up a crazy biologist friend Magnus, we headed back into the hills determined to find some of the WA endemic Heleioporus frogs that occur within the region. True to form, within 30 seconds of beginning our search we were rewarded with a huge Hooting Frog (Heleioporus barycragus) who was willing to sit nicely for a few photos.

                                                                    Hooting Frog (Heleioporus barycragus)


                                                                  Hooting Frog (Heleioporus barycragus)

Not long after we managed to find another Heleioporus species that appears to be a hybrid between two species H. eyrei and H. albopunctatus (more ID photos come soon!)

                                                                The mystery Helio!

After more searching just turned up more Crinia, we decided to head further up the road to a spot that Magnus knew of, again within 30 seconds of leaving the car we found a heap of these large Litoria moorei or Motorbike Frogs!

                                                                 Motorbike Frog
The last species found that night was the quite small Slender tree Frog (Litoria adelaidensis), this one was quite drab looking and didn't have as much green as some of the other ones that I've seen. Hopefully the next outing will produce a nicer coloured one!

                                                           Slender Tree Frog

If you made it this far than thanks for having a read! There will be a new post going up soon that details my trip to Tasmania over Christmas with a few mates to go and find one of Australia's rarest birds, the Orange-bellied Parrot!

Cheers

Chris

Tuesday 24 September 2013

ALCOA Wetlands Birding

1st post!

Hi everyone,

Over the weekend I ventured down to ALCOA wetlands about half an hour south of Perth to meet up with several other birders/photographers. It was my first trip to this area and from all the reports it can be a pretty good spot for several rare species. I got there about 6:30am and got a Boobook Owl just after getting out of the car. The birdlife was reasonably active with several birds calling. I stopped in at the Warbler hide for about ten minutes to see what was about but it wasn't too busy, just the usual assortment of Pacific Black Ducks, Eurasian Coots and Australian Wood Ducks but there were also a few Great Egrets and White-faced Herons around the edges and the trees were packed with Australian White Ibis and Straw-necked Ibis.
While leaving the hide a small flock of Australian Ringnecks flew over followed by a few Red-capped Parrots. I'd seen Red-caps before but this was the first time that I got a really good look and they are a pretty spectacular bird with amazing colouration. Further along the path the Grey Fantails started flying about and displaying all over the place, they were one of the most abundant 'bush birds' of the day. At the next small lake the numbers of waterbirds was much higher than the first with several other species including Grey and Chestnut Teals, Hardheads, Blue-billed Ducks, Musk Ducks as well as all three Grebe species (Australasian, Hoary-headed and Great Crested). I spotted the first of several birds of prey here with a Swamp Harrier swooping low and taking something from the water, unfortunately I didn't have the camera out at the time so that was an opportunity missed.
Further up the path at the main lake there were hundreds of water birds with a further bonus of three species of Egret (Great, Intermediate and Little). The Ibis and Yellow-billed Spoonbills were working the edges while Australian Pelicans dabbled about in the center of the lake. On a small island in the middle were quite a few Black-winged Stilts with the smaller Red-kneed Dotterels feeding in between them.
By this time I had met up with several other people and we chatted for a while before heading back to the Warbler hide for our 10:30 meeting time. A small group gathered outside the hide and compared lists and photos for ten or so minutes before we were joined by another birder who operates the rare bird sightings page at http://birdswa.org.au/sightings.htm. A few people left at this point leaving just four of us to wander around the lakes again but this time there was a bit more success with a Collared Sparrowhawk, White-backed Swallow, Australian Shoveller, Little Eagle and Black-fronted Dotterels being spotted at one of the far lakes.
We arrived back at the carpark around noon and chatted a while, I even made some future plans to head out on my first pelagic birding trip in August so I'm looking forward to spotting some of the seabirds that we never really get a chance to see.

Cheers for reading!

Chris

Full bird list from the day.
Australasian Darter
Australasian Grebe
Australasian Shoveler
Australian Magpie
Australian Pelican
Australian Raven
Australian Ringneck
Australian White Ibis
Australian Wood Duck
Black Cormorant
Black Swan
Black-fronted Dotterel
Black-winged Stilts
Blue-billed Duck
Boobook Owl
Carnabys Black Cockatoo
Chestnut Teal
Collared Sparrowhawk
Eurasian Coot
Galah
Golden Whistler
Great Crested Grebe
Great Egret
Grey Fantail
Grey Teal
Hardhead
Hoary-headed Grebe
Intermediate Egret
Laughing Kookaburra
Little Black Cormorant
Little Eagle
Little Egret
Little Pied Cormorant
Magpielark
Musk Duck
New-holland Honeyeater
Pacific Black Duck
Pink-eared Duck
Purple Swamphen
Red Wattlebird
Red-capped Parrot
Red-kneed Dotterel
Rufous Whistler
Silvereye
Singing Honeyeater
Splendid Fairy-wren
Straw-necked Ibis
Striated Pardalote
Swamp Harrier
Tree Martin
Wedge-tailed Eagle
Weebill
Welcome Swallow
Western Gerygone
Whistling Kite
White-backed Swallow
White-faced Heron
White-necked Heron
Willie Wagtail
Yellow-billed Spoonbill
Yellow-rumped Thornbill