Nicholas

@petrel-nut.bsky.social

Seabird biologist with a passion for island restoration. Likes a bit of petrel-hunting. Ex-government Senior Research Scientist

Little Penguin in one of the first active nests of the New South Wales 2026 season. First time breeding in a deep crevice at a new secluded cove on the south coast. We are all hoping the H5N1 cases remain isolated too but, worse case, this burrowing species mat be spared #SuperSeabirdSunday

Blue-grey penguin looks straight onto viewer in low illumination as it sits prone in a confined space incubating its egg

This was a 1st for me. A pair of light morph Kermadec petrels. They only makeup 8% of birds on the Phillip Is. Norfolk colony-most are dark morph (see previous post). The calling male has only been back on land 3 months- having delivered a 34 month fledging track for my PhD. #SuperSeabirdSunday

Phillip Island, off Norfolk, has five petrel species with the summer-hatched gadfly petrels nearing fledging. 20,000 paired Black-winged petrel and threatened Kermadec and White-necked petrels with less than 100 known nests each on island. #SuperSeabirdSunday

Grey and white gadfly petrel with downy whisps indicating close to leaving the island for the first timeAll black gadfly petrel with downy whisp on head indicating close to leaving the island for the first timeGrey and white gadfly petrel with downy covering much of lower body indicating it is several weeks before it will leave the island for the first time

A rare ‘ginger’ wedge-tailed shearwater nestling for #SuperSeabirdSunday. Discovered during the 66th productivity survey for shearwaters on Buranguba (Montague Island) off NSW. Seas blown up by 70 knot winds the next day will see us twiddling our thumbs for a few more days before homeward bound.

Advanced-age nestling shearwater with golden down covering emerging darker adult plumage rests on a flattened strap-like Lomandra sedge.Foreground person holds a downy shearwater chick while being observed by a second person holding a clipboard. The vegetation surrounding consists of clumped strap-like sedge with emerging orange flags delimiting search-area transectsA steel fence and rail emerges from sea-foam filling the breaking of a wave on a sea dock situated on the rocky foreshore with a windswept landscape in the background

Wind blown Kermadec petrel chick for #SuperSeabirdSunday -same location as last years’ with returned 2021 fledgling-606- doing it 2-years in a row. That’s a great start for her breeding career as I’ve got another monitored bird that’s still going strong at 33 years.

So how do they get all that salt off their feathers? If you’re a seabird, you enjoy a shower. 2,000 Sooty Terns take to the air from their colony during a brief, intense rainstorm over Phillip Island, Norfolk.

Pan-tropical Wedge-tailed Shearwaters are making the most of a warming climate as they establish in higher latitude sites in Eastern Australia. Penny Beaver’s MSc paper uncovers the flexibility of the species by examining two islands in subtropical and temperate sites. dx.doi.org/10.1002/ece3...

Pale brown, long-billed wedge-tailed shearwater fledgling rests in a grass patchWoman holds a downy seabird at a rocky foreshore site with sea in the background Rugged coastline of a green island with lighthouse infrastructure in the distanceLow rise windswept island with fingers of mainland rock walls reaching out through a clam blue sea. Small islet in background

Black-winged petrels chase everything else in their chaotic airspace over colonies. Like true gadflies (insects), this juvenile Kermadec petrel - itself casing its original fledging site to alight for the first time in 2-3 years - is tail-buzzed right across the my study area. #SuperSeabirdSunday

Two silhouettes of flying birds against a background of woodland and ocean in a sunset light

Only, Wium, if you try pulling them from their burrows! This fellow visited and stayed under the bunks for a couple of days. Perfect guest -except for the sharing and scratching!

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I’m fascinated by Black-winged petrels. On Phillip Is, off Norfolk, they over-fly all day with concentrations near sunset. 1,000s of birds into the distance, calling and chasing. In 1967, the 1st nests were discovered. 60 years of unimpeded population growth. Over 20,000 pairs. Just inspiring.

White-bellied Storm-petrel- seen occasionally in the air above Phillip Is Norfolk but its breeding location remains unknown-Friday nights recovery within a petrel colony was a first. Known breeding 900 km Sth or 1400 km Est. What an exquisite fellow! #SuperSeabirdSunday

Some of NSW coastal islands have their seabirds poorly documented, despite their close proximity. This must be the smallest vessel I’ve used to access an island in 30 years of survey. Learning more of White-faced Storm-petrel.

Low lying land mass with a narrow stip of water between it and mainland End of civil twilight dimly lit camping scene with a person silhouette on a higher ground.Two smaller vessels being equipped with waterproofed equipment on a rock platform Small, grey-black and white seabird with a large foot thrust in front for balance, on a small leafed shrub, at night.