Tuesday, January 25, 2011

White-fronted terns- succesful breeding season


I sighted a flock of 60 white-fronted terns at Monck's bay yesterday along with 8 juveniles. Good to see a sign of successful breeding of this species which is highly vulnerable to breeding failure due to disturbance on our coastline. Rock stacks and islets on Banks Peninsula are likely to offer breeding sites where birds can escape disturbance.

McCormacks Bay


A top spot for birdwatching at the Avon-Heathcote estuary- rarities such as chestnut teal have been sighted here in the last year. A spot worth keeping an eye on with the recent sighting of an unusual gull. At high tide large flocks of birds are on the islands. Reef heron and other rare birds have also been sighted on the rocky barrier.

Unusual gull sighted at Avon-Heathcote estuary

hi all, a unusual gull was sighted last week possibly a Franklin's or Laughing ( or red-billed with an oiled head ?) at McCormacks Bay- Avon-Heathcote Estuary. A birding hotspot within the Avon-Heathcote region.

Source information below -

"Hi Jan ( Walker)

My brother Gareth said he saw a strange looking seagull with a bright red
bill and a black head at McCormacks bay on the way home Wednesday night and
when I showed him a photo of a Franklins Gull he said that it looked a lot
like that. Or possibly a Laughing Gull. This was on Wednesday and I went
to look but saw no sign of it today, anywhere. He is a bit of a
twitcher,and would probably know a gull from a Caspian Tern. Is this worth
broadcasting wider, as I know there are very few recorded sightings of
Franklins/Laughing Gulls in NZ?"

Cheers
Kieran Rowe

Monday, January 24, 2011

Wainono Lagoon- an overlooked birding location-


Situated on the coast east of Waimate and about 30 minutes south of Timaru- Wainono Lagoon is a top birding location in South Canterbury and well worth a look when travelling through with two access points off State Highway One. The lagoon has good walking access on the spit that separates it from the sea. There are often some good edges for waders on the northern arm. Mudflats on the southern shoreline are certainly worth a look. Also a wide range of coastal seabirds have been sighted just offshore and often larger numbers of skuas and terns are in the region over the summer. A brown booby has even been sighted ! Stewart island Shags are sighted on occasions. many rarities have been sighted although to my knowledge there is no regular monitoring of the bird populations at this location.

Wednesday, January 19, 2011

Australian wood duck sighted at Bromley Oxidation Pond

Hi all- as predicted the drained ( experimental) pond at Bromley- see earlier posting for location map, has turned up an Australian wood duck ( mid-Jan).

Friday, January 7, 2011

Shore based birdwatching in Kaikoura


Shore based birdwatching in Kaikoura

Peter Langlands


Kaikoura is a great base for birdwatching, with alpine environments right next to the ocean, the diversity of birds is amongst one of the highest in the New Zealand region. While much of Kaikoura’s bird life is viewed offshore, on trips of a world Class standard ( “Oceanwings” ) there are still some great land-based bird watching opportunities.

Black oystercatchers are only found in New Zealand and can be viewed from the roadside along much of the Kaikoura Coastline. With their bright red-bills and loud pipping calls they are easily noticed.

The Australasian Gannet can be seen flying close inshore throughout the year. These elegant birds dive, from quite some height, with an almighty splash into the water in pursuit of fish. The gannets visit Kaikoura from colonies in the North Island and within the Marlborough Sounds.

Over the summer months vast flocks of Hutton’s Shearwater, a speceis which only breeds in the Kaikoura Region, can be seen wheeling around in vast flocks close inshore, often with the elegant white-fronted terns flying above.

White -fronted terns breed over the summer months, on rocks along the coastline, to the north and south of Kaikoura and are very gracefully birds, which have the alternative name of “sea-swallow”.

Kaikoura Peninsula is a real focal point for the birdwatcher, with a short amount of time, with a wide range of oceanic seabirds, coastal seabirds and wading birds encountered in a very small space.

Armer’s Beach on the north side of the peninsula has a wide range of wading birds which feed in the rock pools. Turnstones can often be seen over the summer months. Remarkably these birds, not much larger than a starling, breed in Siberia and migrate to New Zealand outside their breeding season. A remarkable trans-equatorial migration ! Turnstones are easily spotted with their bright orange legs and have a flute like call. Armer’s Beach is the sort of place that anything could turn up at, being situated on a peninsula, with a wide range of migratory birds calling in for a rest. An exciting spot for the travelling birdwatcher to chill out also.

At the eastern end of Armer’s Beach is the “Seal Colony car park”. By walking up from the car park to the top of the peninsula you get sweeping views of the coastline, and is a good birdwatching spot, overlooking Kean Point, where a wide range of seabirds fly past. Often smaller albatross can be seen gliding in the breeze just a few hundred metres offshore ( Shy Albatross are one of the most commonly sighted speceis here). I have seen over 40 types of seabirds from the top of Kaikoura Peninsula, and like Armer’s Beach, it is a spot where anything could turn up! Large black coloured birds, called a giant petrels are often sighted, as are shy and Salvin’s albatross. At times large flocks of the endemic spotted shags can be seen flying in large “V” formations as the birds fly from their feeding grounds to roosting sites further down the coastline.

So make the most of your time at Kaikoura and visit these locations, all within 15 minutes of the centre of the town. While offshore birdwatching is a rewarding experience, why not balance it out with some land-based birding, and experience the satisfaction of finding some rare and endemic birds, to New Zealand, yourself and at your own pace.

Wednesday, January 5, 2011

Arctic Skua- the falcon of the southern ocean


Often seen chasing white-fronted terns at the Ashburton River Mouth

Ashburton River Mouth ( Hakatere)


A top birding spot over the summer- a wide range of seabirds and waders have been sighted here over the years including many rarities. There is often also a spectacular flock of spotted shags roosting here.
Two options are to scope out from the Hakatere huts on the north side- there is a low sea cliff here giving some elevation. The rivers' delta into a small lagoon is best accessed from the south side ( although the river can be crossed when less than 10 cumecs from the Hakatere Huts). Being on a coastal network it is one of those spots that has a high turn over of birds. Arctic skuas are often sighted just offshore over the summer.

Ashburton River Mouth

Sunday, January 2, 2011

Greenpark Sands


Large flocks of wrybills and banded dotterels ( pictured) have been at the Greenpark Sands since the large floods that occurred on our braided rivers. There is also an assortment of rare Arctic waders there at the moment.

Bromley "Oxidation" Pond


Sighted 10 banded dotterels and five wrybills yesterday. A large area with a wide diversity of birds at the moment and a potential rarity spot.

Saturday, January 1, 2011

Five top wader watching spots -Ashley Rivermouth - southern section


Hi- the following locations all have good potential for waders and other water birds over the summer for birders in Canterbury.
Click on map to enlarge and view map details

South Brighton Spit tip


Best visited a couple of hours either side of high tide.

Wader locations - western Bromley Oxidation Pond


Pond is mainly dried up - some residual puddles. Small stuff such as banded dotterels and wrybills have turned up in the last few days- so there is hope that rare waders may make an appearance here.
Note - Pond is best surveyed from the road side with a scope. park well to the left and watch out for fast moving traffic !

Wader locations


Charlesworth Reserve- a walkway on the northern and western edges allows access away from the road

Greenpark sands



Greenpark sands- by far and away the best location for sighting a wide diversity of birds over the summer