29th April

To some extent, it wasn't certain whether today's lacklustre show on the ground was down to a lack of migrants or the strength of the blasting easterly keeping things hidden. The feel from the few mist-nets it was possible to open at the Obs was that warblers and the like were in short supply (the day's ringing total there was the lowest of the month), but nice afternoon gatherings of Wheatears and Yellow Wagtails in places out in the open suggested maybe diurnal arrivals were still dropping in. Aerial action was noticeably greater than it had been yesterday, with the steady passage of Swifts and hirundines having 3 Hobbies tagging along. The sea was as tricky to fathom as the land, with 40 Bar-tailed Godwits, 10 Black Terns, 2 each of Shoveler, Arctic Skua and Pomarine Skua, and singles of Red-throated, Black-throated and Great Northern Diver amounting to a decent tally off the Bill where there still seemed to be long spells when next to nothing was passing. A Greenshank was the pick of a limited selection of new arrivals at Ferrybridge.

Passing Swifts featured more strongly than they have done on any day so far this spring © Martin Cade:


Bar-tailed Godwits at Ferrybridge and Spotted Flycatcher at Southwell were among the day's grounded migrants © Pete Saunders:



We're not at all sure for how much longer we'll qualify for Government largesse what with there being wholesale changes afoot in the manner in which they support conservation initiatives in the countryside but we're very happy to accept their funding of our land management programme via a Mid-tier Stewardship agreement while that structure still exists. This week our contractor has been working on the fields in preparation for planting the latest rotation of wildlife-friendly sacrificial crops - we're particularly keen on this period since at least for a few weeks we have many acres of plough and, before the crops germinate, open ground to scrutinise for wagtails, Wheatears, chats and, for example, the likes of Short-toed Lark and Tawny Pipit that are just two of the rares that have put in appearances over the years during this window of opportunity:


This year the habitat looks particularly enticing because there's a nice mix of fresh plough and well-established crops to keep an eye on - often in the past the previous year's crops have not been of good enough quality to leave in situ but this year some patches still look superb and will not be replaced:


The open ground certainly acts like a magnet for migrants and was today festooned with Yellow and White Wagtails, Greenland Wheatears, Whinchats and the like © Martin Cade:


28th April

Dawn looked to again be disappointingly quiet but a cloudier and drab spell that unfolded a little way into the morning saw migrants drop in steadily, with 40 Wheatears and 30 each of Willow Warbler and Chiffchaff joined by the first 10 Spotted Flycatchers of the spring along with a varied selection of less frequents that included 10 Lesser Whitethroats, 6 Sedge Warblers, 5 Garden Warblers, 2 Redstarts and singles of White Wagtail, WhinchatReed Warbler and Ring Ouzel; overhead arrivals at this time included 40 Swifts, 2 Hobbies and an Osprey although the usually commoner diurnal migrants like hirundines were oddly few. The sea was also rather quiet, with 200 Manx Shearwaters, 14 Common Scoter, 3 Great Northern Divers and 3 Arctic Skua logged at the Bill and 20 Whimbrel through at Chesil where the lingering Mediterranean Gull total topped three figures. 

Lesser Whitethroats were really well represented in today's arrival of migrants - this one was visiting a garden at Sweethill © Pete Saunders:

Suggestions of a little bit more happening so far this morning in much cooler, drabber and breezier conditions: first Spotted Flycatcher of the season, 2 LWTs and 2 Sedge Warblers from the mist-nets; a Ring Ouzel seen at Culverwell

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— Portland Bird Observatory (@portlandbirdobs.bsky.social) April 28, 2026 at 10:09 AM

27th April

Measly returns again on all fronts today in conditions - at least by the afternoon - more akin to high summer than mid-spring. Five Yellow Wagtails, 4 Whinchats, 3 Blackcaps, 2 Garden Warblers and singles of Redstart and Lesser Whitethroat provided a modicum of variety amongst the thin spread of Wheatears and phylloscs at the Bill, where overhead passage was a surprise non-event, consisting of little more than the lightest of trickles of Swallows and House Martins. The sea fared no better, with 28 Bar-tailed Godwits, 26 Common Scoter, 25 Whimbrel, 4 Shelducks, 2 Arctic Skuas and a Great Skua the best of a very bad job at the Bill.

Beautiful vistas, enticing habitat but conditions still way, way too nice today to drop many migrants - this Redstart one of the few of note amongst the meagre dozen trapped between the Obs and the Crown Estate Field this morning

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— Portland Bird Observatory (@portlandbirdobs.bsky.social) April 27, 2026 at 2:12 PM

4 or 5 small blue at the church ope cove end of bottomcombe today , a dingy skipper there was also nfy for me today and more bizarrely red admiral. several wall brown at yeolands quarry pool but no dragons of any sort.

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— andylportland.bsky.social (@andylportland.bsky.social) April 27, 2026 at 6:51 PM

always think of ivy broomrape as the portland plant, this one at church ope cove today

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— andylportland.bsky.social (@andylportland.bsky.social) April 27, 2026 at 6:48 PM

26th April

A day that won't live long in the memory for anyone but the two seawatchers who were in the right spot at the right moment when an early morning Surf Scoter passed by close off the Bill; we can't say we didn't feel there was some poetic justice in it being missed by the seawatchers on the Obs patio since we're always banging on to folk to get out and do some fieldwork away from the patio - in this case we're sure the scoter looked beautiful as it rounded the Obelisk at close range with its big white nape patch shining like a beacon in the early morning sun! In all other respects the day's seawatching was pretty grim, with 48 Common Scoter, 40 Bar-tailed Godwits, 23 Whimbrel, 6 Red-throated Divers, 2 Great Northern Divers, 2 Arctic Skuas and a Great Skua the pick from plenty of hours of watching at Chesil and the Bill. The land was certainly no better, with the most modest of arrivals of phylloscs containing in their midst little of note beyond 2 Lesser Whitethroats and a Common Sandpiper.

It's great to see the Little Terns back in such strength in the vicinity of their breeding colony on Chesil © Pete Saunders:


After a slow start, Whimbrels have been a featuring in really good numbers over the last fortnight both on active passage offshore or taking a break at Ferrybridge © Pete Saunders:

At the well today, a very cool recovery of a Willow Warbler previously ringed in Norway. More details to follow once we know them. @portlandbirdobs.bsky.social #culverwell #birdringing

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— Mark Cutts (@slashercutts.bsky.social) April 26, 2026 at 10:28 AM

It was fab to be back bird ringing at Culverwell with @slashercutts.bsky.social this morning. Not many birds but exciting to recover a Willow Warbler previously ringed in Norway as well as a couple of other warblers.

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— Clare Simm (@claraesse.bsky.social) April 26, 2026 at 11:18 AM

25th April

Diminishing returns really have kicked in and despite the wind abating it remained firmly in the east to continue the recent run of sameyness that migrants have no doubt got entirely accustomed to. It was quiet on all fronts today, with 2 Pomarine Skuas through off the Bill the only highlight. Grounded arrivals were at a premium, with Chiffchaffs outnumbering Willow Warbler amongst the meagre spread of phylloscs and one or two Whinchats the only less regulars on offer at the Bill. Numbers also declined overhead, with 3 Yellow Wagtails and a White Wagtail providing some of the only interest amongst the hirundines. Aside from the Pomarine Skuas, cumulative sea totals from the Bill and Chesil included 120 Whimbrel, 110 Bar-tailed Godwits, 8 Little Gulls, 3 Red-throated Divers, 2 Red-breasted Mergansers and 2 Arctic Skuas.

Today's Ferrybridge miscellany included Shelducks, Mute Swans and a Curlew © Pete Saunders:




Since we happened to mention a few posts ago the frequency with which Coots and Moorhens are logged by the nocmig recorder at the Obs, there was a particularly nice recording of a Coot from a quarter to midnight last night - by the sound of it it flew right over the Obs. To put this in perspective, whilst we have umpteen loggings every year of them passing overhead at night, the last daytime sighting of a Coot at the Bill was eleven years ago and the vast majority of active fieldworkers there don't even have Coot on their Bill list!

24th April

The current spell of easterlies began to lose their shine a little today, with a great deal of the momentum accrued over recent days gradually tapering away under the samey conditions. Overhead migration took the biggest hit, with reduced totals of c500 Swallows, c100 Sand Martins and 13 Yellow Wagtails (coverage was decidedly limited so these totals were very much minima) as well as singles of Kestrel, Merlin and Hobby in-off along the west side. Grounded migrants remained fairly inconspicuous but did include another pulse of 60 Willow Warblers at the Bill plus 2 Whinchats at Reap Lane and a Grasshopper Warbler at the Verne. It was therefore left to the sea to provide the day's chief numbers and variety with an impressive selection from both the Bill and Chesil watchpoints that included 300 Whimbrel, 98 Common Scoter, 38 Grey Plovers, 25 Bar-tailed Godwits, 24 Sanderling, 18 Knot, 10 Little Gulls, 5 Pomarine Skuas, 4 Curlews, 2 Velvet Scoter, 2 Little Ringed Plovers, 2 Arctic Skuas and an Eider. The day's chief oddity came during a lull in a seawatching when a Bonaparte's Gull was noticed behind Chesil on the oysterbeds west of Ferrybridge.

A couple of the more interesting sea sightings included these Velvet Scoters and Little Gulls through off the Bill © Martin Cade:



For us, the most frustrating event of the day was finding this evening's Bonaparte's Gull but not really managing to get any meaningful photographs of it. We weren't tapping into much passing off Chesil during our watch from above Ferrybridge so had a look behind us to scope the sandflats for waders; it was then that we noticed a few terns and small gulls flittering about around the abandoned oysterbeds up past the Little Tern colony and on zooming the magnification right up suddenly noticed the unmistakable underwing pattern of a Bonaparte's Gull among them (we just checked on a map and the distance is about 1100m so the views were very, very long range!). It was obviously necessary to get closer which we eventually did after a really knackering slog over the shingle that was made even longer by having to skirt the tern colony. On eventual arrival at a better viewpoint we were initially blindsided by latching onto a settled first-summer Black-headed Gull and being mystified by the features not looking right for Bonaparte's before the bird took flight to reveal it really was just a perfectly obvious Black-headed Gull - you don't half make some stupid decisions when you're in a bit of a flap. A further scan quickly revealed the equally perfectly obvious Bonaparte's - clearly in first-summer plumage but with what in this quick first glance looked to be a complete black hood - that almost instantly took flight and headed away west off up the Fleet. What with still being quite out of breath and with the camera still slung over our back we weren't at all ready for this and by the time we composed ourselves enough to get the rapidly disappearing bird in the frame the results were shocking - with a bit of imagination you can maybe just about make out a well-defined trailing edge to the upperwing and perhaps get the feel for the very pale overall appearance of the wings in flight but that's about it - really frustrating! © Martin Cade:


23rd April

Yet more clear skies and fresh easterlies saw visible migration continue at pace today, with a steady throughput of new arrivals that included in excess of 1000 Swallows plus lesser totals of 500 Sand Martins, 200 House Martins and just 10 Yellow Wagtails, with outbound singles of Merlin and Red Kite also logged. Whilst grounded migrants remained harder to quantify, an obvious increase in phylloscs included 60 Willow Warblers, 15 Chiffchaff and a bonus Wood Warbler trapped in the Obs garden, as well as singles of Lesser Whitethroat, Whinchat and Tree Pipit from the Bill area. A varied selection from both the Bill and the Chesil included totals of 235 Whimbrel, 154 Bar-tailed Godwit, 121 Common Scoter, 94 Sandwich Terns, 57 Grey Plover, 16 Little Gulls, 15 Dunlin, 14 Sanderling, 4 Shoveler, 6 Pomarine Skua and singles of Great Northern Diver, Arctic Tern and Knot

Totally inappropriate conditions for what's usually our rain bird: Wood Warbler trapped at the Obs under a crystal-clear blue sky

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— Portland Bird Observatory (@portlandbirdobs.bsky.social) April 23, 2026 at 9:15 AM

A few migrant arrivals on a blustery Portland this morning. Two Whinchats (distant record pic of one), one Yellow Wagtail and many Swallows at Barleycrates Lane plus Willow Warbler at the Bill. @portlandbirdobs.bsky.social @dorsetbirdclub.bsky.social

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— Mike Hetherington (@mikemoths.bsky.social) April 23, 2026 at 3:13 PM

Bit of a varied day at the office today: seawatching, vismigging, a school visit, ringing - you name it, we managed to get a bit of it today...

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— Portland Bird Observatory (@portlandbirdobs.bsky.social) April 23, 2026 at 11:29 PM

...and there was so much migration to get amongst:

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— Portland Bird Observatory (@portlandbirdobs.bsky.social) April 23, 2026 at 11:31 PM

22nd April

Today's stiff easterly may have made for challenging conditions in the field but it was certainly no impediment for birds on the move, with a flurry of active migrants passing through the various island watchpoints that included a minimum of 700 Swallows, 60 Yellow Wagtails, 50 House Martin, 45 Swift, 40 Sand Martin, 2 Hobbies and singles of Marsh Harrier, Grey Heron, Merlin, Collared Dove and Tree Pipit. Unsurprisingly grounded migrants remained harder to detect but did include a Nightingale seen briefly in Helen's Fields in addition to 3 Whinchats, 2 Garden Warblers and a Pied Flycatcher around the Bill. On the sea front, both the Bill and Chesil were well watched with waders dominating the returns that included 250 Whimbrel, 230 Bar-tailed Godwits, 21 Grey Plovers, 3 Arctic Terns, 2 Garganey, 2 Sanderling and singles of Black-throated Diver, Knot and Arctic Skua.

Sensory overload at the Bill tip this morning what with there still being c8000 gulls offshore; passing seabirds poor with a single BtDiver the best for us. Lots of inbound vismig, mainly Swallows but multiples of Swift & Yellow Wagtail + single Merlin; weary Collared Dove in off.

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— Portland Bird Observatory (@portlandbirdobs.bsky.social) April 22, 2026 at 11:44 AM

Fun evening seawatch on Chesil but doubtless less fun for the succession of waders finding it really hard work to get over the beach/Portland Harbour into the teeth of a blasting easterly; nearly 150 each of Bar-tailed Godwit and Whimbrel + singles of Grey Plover and Knot. Great migration watching!

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— Portland Bird Observatory (@portlandbirdobs.bsky.social) April 22, 2026 at 11:26 PM

21st April

 

We can't make head nor tail of all of today's reports from around the island but our totals included 290 Sandwich Terns, 110 Bar-tailed Godwits, 38 Whimbrel, 3 RtDivers, 2 Arctic Skuas and a GNDiver from the sea and 6 Redstarts, 3 Whinchats and singles of Hobby, Yellow Wagtail and LWT from the land.

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— Portland Bird Observatory (@portlandbirdobs.bsky.social) April 21, 2026 at 10:30 PM

Ferrybridge 21/4 Eve. A group of 18 Bar-tailed Godwit & 7 Whimbrel dropped in. Washed & fed. 5 the Whimbrel moved on quite quickly calling, the Barwits left later. One existing ringed barwit unmoved by the fuss. Magic. 45 Dunlin most spl, 8 Ringed Plover, 3 Turnstone @portlandbirdobs.bsky.social

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— Steve M (@steveweynature.bsky.social) April 21, 2026 at 9:10 PM

Bitterly cold NE wind on the Chesil this morning but a good watch nonetheless. Little Ringed Plover, Merlin, 64 Whimbrel, 23 Barwit, Arctic Skua, Mute Swan on the sea, Swift + Hirundines arriving, lots of WW and some Wheatear in off. Too cold to continue past 9:15, more clothes needed tomorrow!

— Joe Stockwell (@joestockwell.bsky.social) April 21, 2026 at 10:25 AM


about 15-20 spikes of green winged orchid suddenly appeared in the new normal spot at verne common. looking at next weeks weather, whilst it may be good for birding it may also burn these off quick.

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— andylportland.bsky.social (@andylportland.bsky.social) April 21, 2026 at 5:48 PM

20th April

On the passerine front today was a lower key re-run of yesterday, with a similar range of species but most in considerably reduced numbers. A Siberian Chiffchaff was a surprise arrival at the Bill, whilst a selection of Whinchats, Redstarts and a Pied Flycatcher entertained amongst the sprinkle of commoner migrants there and around the centre of the island. Overhead passage was steady if unspectacular, with Swallows again on the move all day and eventually totalling towards 500. In the constantly freshening easterly the sea was well-watched with patchy rewards: 2 Avocets through off Chesil were the highlight, whilst other waders between there and the Bill included 214 Bar-tailed Godwits, 151 Whimbrel, 39 Dunlin, 10 Knot and 5 Sanderling; everything else was relatively poorly represented, with 3 Arctic Skuas, 3 Red-throated Divers, 2 Great Northern Divers and a Great Skua the best of it.


Well we were hoping for a scarce the day after the fall but imagined something a little different to the Siberian Chiffchaff just trapped in the Crown Estate Field. Far lower numbers/variety than yesterday coming from the mist-nets so far this morning.

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— Portland Bird Observatory (@portlandbirdobs.bsky.social) April 20, 2026 at 10:13 AM

Another Redstart turned up in the garden this afternoon spending most of its time deep in the apple tree. Fewer immigrant birds today with 3 Blackcaps and a few Willow Warblers

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— Debra Saunders (@debbyseamist.bsky.social) April 20, 2026 at 9:11 PM

female redstart near southwell barns, males at reap lane and barleycrates. at least 4, probably 5x whinchat at reap lane.

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— andylportland.bsky.social (@andylportland.bsky.social) April 20, 2026 at 6:46 PM

small copper at bottomcombe, still no small blue after the conservation lash up, but another clouded yellow fly through and a hummingbird hawkmoth of note

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— andylportland.bsky.social (@andylportland.bsky.social) April 20, 2026 at 6:34 PM

19th April

Another beautiful sunny day but with the added bonus that there were actually quite a few birds around, with a switch round to north-easterlies overnight facilitating the most varied fall of migrants so far this spring. The first few hours after dawn saw the peak of the day's new arrivals, with 250 Willow Warblers, 75 Blackcaps and 60 Chiffchaffs filtering through the Bill area alongside a supporting cast of 70 Wheatears, 30 Whitethroats, 20 Redstarts, 2 Lesser Whitethroats, 2 Whinchats, 2 Reed Warblers and singles of Garden Warbler and Sedge Warbler. Checks of the more substantial wooded areas in the centre and north of the island revealed a small flurry of 5 Pied Flycatchers, with additional double figure counts of Redstarts and Whinchats scattered about. Waders also increased, including 73 Dunlin and 3 Bar-tailed Godwits at Ferrybridge. Some light passage overhead included an unseasonable 9 Siskin, a Dunlin and a handful of both Yellow Wagtails and Tree Pipits, with the light headwind encouraging a steady passage of 500 Swallows through the afternoon. As always something had to give, and today's loser was the sea, with just 15 Common Scoter, 5 Whimbrel, 2 Great Northern Diver, 2 Arctic Skua, 2 Knot and a single Red-throated Diver through off the Bill.  

Garden Warbler at Sweethill this weekend © Pete Saunders:


We haven't mentioned nocmig loggings very much just lately because the returns have been for the most part pretty routine; for example, waders are beginning to feature more prominently and, as nocmig recording has shown over many years (and despite their literally never been seen by day at this time of year), Moorhens and Coots have been quite regular overhead at night. However, last night's session at the Obs produced quite a surprise in the form of a Manx Shearwater calling overhead; offshore, they're of course very numerous at times here throughout the summer but we don't recollect anyone ever reporting having heard one at night and this is certainly a nocmig first for the Obs:

The joint best ringing day of the month - equaling the total of 148 on 1st April. Willow Warblers still to fore on 78 but variety now much improved incl 26 Bcaps, 10 Whitethroats, 5 Redstarts, 2 Reed Ws, 2 LWTs and singles of Sedge W and Garden W (Sedge and LWT both firsts for the year).

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— Portland Bird Observatory (@portlandbirdobs.bsky.social) April 19, 2026 at 9:54 PM


An enjoyable afternoon spent birding north Portland, personal totals from various sites: 2 Whinchat, 5 Redstart, 21 Willow Warbler, 28 Wheatear #ukbirding #dorsetbirds

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— Oli Mockridge (@yeovilbirder.bsky.social) April 19, 2026 at 6:24 PM

a bit better on portland today, no rarities but a nice mix

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— andylportland.bsky.social (@andylportland.bsky.social) April 19, 2026 at 6:27 PM

Redstart in the garden this morning. Other migrants: 9 Blackcaps, 6 Willow Warblers, Chiffchaff, Garden Warbler

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— Debra Saunders (@debbyseamist.bsky.social) April 19, 2026 at 6:34 PM

18th April

Considering the crystal clear sky today ended up with a decent enough little spread of migrants even if it was a struggle to get beyond the entirely routine. Wheatears and Willow Warblers dominated, with the former numbering perhaps 100 across the island as a whole and the latter totalling 100 at the Bill alone; there were few if any surprises amongst the supporting cast, with 2 Reed Warblers, 2 Redstarts and a Ring Ouzel at the Bill and a Grasshopper Warbler at France Quarry about as good as it got for less regulars. Overhead passage was again a little disappointing, with in particular far fewer Swallows on the move than might have been hoped. In an offshore breeze little was expected from the sea and in the event much of what was logged at the Bill was again moving west which was certainly unexpected; 250 Sandwich Terns would have been a very respectable total in any conditions, with 300 Kittiwakes and 2 Arctic Skuas also heading in the 'wrong' direction.

Light westerly wind and clear at dawn PBO @portlandbirdobs.bsky.social overcast 0800 clearing then sunny day with NW wind. Flurry in nets first then slow all day, 59 birds of 8 species ringed. 37 WW, 10 CC, 2 Reed W, 1 Whitethroat ,1 Stonechat and 2 Redstart. Nice to have Culverwell ringing again.

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— Peter J Morgan (@pbo61.bsky.social) April 18, 2026 at 8:36 PM

It's the annual "Wheatear in the Sea Pink at Ferrybridge" photo

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— Debra Saunders (@debbyseamist.bsky.social) April 18, 2026 at 5:28 PM

Our 1st Garden Warbler of the spring feeding on apples which have been "returned" to the tree, also a Blackcap and Willow Warbler about

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— Debra Saunders (@debbyseamist.bsky.social) April 18, 2026 at 5:24 PM

17th April

Just gently ticking along on all fronts today, with overhead passage perhaps the noticeable loser since Swallows and the like were far fewer than might have been expected given the clear skies of the middle hours of the day. Grounded arrivals weren't exactly plentiful, with the 30 or so each of Blackcap, Chiffchaff and Willow Warbler at the Bill including in their midst the year's first singles of Sedge Warbler and Lesser Redpoll, along with a late Song Thrush, a Grasshopper Warbler and a Reed Warbler. Overhead, a wandering Marsh Harrier that looked to leave out to the southwest was unexpected. The day's returns from the sea included 85 Sandwich Terns, 50 Whimbrel, 8 Arctic Skuas, 5 Red-throated Divers, 2 Pale-bellied Brents, a Great Skua and the season's first Pomarine Skua.

Another one for the freaks of nature gallery - this leucistic female Blackcap was trapped this morning in the Crown Estate Field © Martin Cade:


Strongish SSW wind with low cloud but no rain at PBO @portlandbirdobs.bsky.social restricted ringing to the garden and Culverwell. Clearing by 1000hrs mainly sunny with variable cloud 35 birds of 8 species ringed 9 each of WW, CC, Blackcp, 3 Golfch, 2 Whitethroat,1 Reed W Les.Redpoll & Song Thrush.

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— Peter J Morgan (@pbo61.bsky.social) April 17, 2026 at 10:28 PM

A very unusual visitor. This is the first Redpoll that I have ever ringed in the spring at #culverwell. Nails courtesy of @bellthebarnowl.bsky.social @portlandbirdobs.bsky.social #birdringing

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— Mark Cutts (@slashercutts.bsky.social) April 17, 2026 at 7:44 AM

early purple orchids behind the pulpit inn.

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— andylportland.bsky.social (@andylportland.bsky.social) April 17, 2026 at 8:23 PM

16th April

With passerine migration looking like it's struggling for momentum and consistency it was the sea that provided the bulk of today's numbers. Good movements of Manx Shearwaters and Kittiwakes saw totals of 500 of each logged at the Bill, where 12 Arctic Skuas, 3 Red-throated Divers, 3 Great Skuas and a Great Northern Diver added some spice to proceedings. Despite the dearth of numbers on the ground there were morsels of quality of offer, including the season's first Whinchat and Pied Flycatcher at Southwell, a Grasshopper Warbler at the Bill and a Great White Egret at Ferrybridge.

The number of large gull hanging around off the Bill at the moment - at good 5000 today - is truly impressive...




...and today there was the added bonus of a strong day-long eastbound movement of Kittiwakes...


...however, as they usually do at this time of year, it was a few skuas that stole the show on the sea © Martin Cade:


Dawn at PBO @portlandbirdobs.bsky.social saw low cloud,dampness in the air and a stiff SSW wind which resulted in a few migrants ringed before the weather cleared late morning to reveal a sunny day and only a breeze. 18 birds all day ,8 WW, 3 CC, 5 Blackcap, 1 each of Goldfinch and Linnet.

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— Peter J Morgan (@pbo61.bsky.social) April 16, 2026 at 8:08 PM

dark edged bee fly and a wall lizard at church ope cove

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— andylportland.bsky.social (@andylportland.bsky.social) April 16, 2026 at 8:27 PM

15th April

Not exactly fall proportions but any improvement on recent events is surely not to be sniffed at and today's results after a damp night and foggy dawn weren't too bad. Blackcaps were well accounted for among the day's totals, with just shy of 100 around the Bill, whilst the additional good spread of  Chiffchaffs and Willow Warblers also had 3 Redstarts, a Ring Ouzel and the first 3 Garden Warblers and single Reed Warbler of the spring amongst them. As they have been on all but one day this season, Wheatears were conspicuous absentees, numbering in no more than low single figures, whilst hirundines and other visible migrants didn't feature in anything like the numbers that might have been hoped once the fog cleared. A strong westbound movement of 500 Gannets made up the bulk of the numbers offshore, with 82 Common Scoter, 6 Arctic Skuas, 4 Whimbrel, 2 Great Skuas, a Red-throated Diver and the year's first Great White Egret also on the move over the sea.

This Ring Ouzel was the pick of the less frequent migrants at the Bill © Martin Cade:


Foghorn all night a PBO @portlandbirdobs.bsky.social with thick mist at dawn, resulted in 29 Blackcaps, 13 WW, 1 Reed & 1 Garden W (both new for year), 1 Redstart, 2 Whitethroat 6 CC being among 57 birds ringed. Numbers low as mist and cloud cleared by 0900 then sunny,stiff S wind, rain 1315-1430.

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— Peter J Morgan (@pbo61.bsky.social) April 15, 2026 at 8:07 PM

14th April

Readers might have thought we couldn't get more downbeat in our reports but we can certainly try. Today's lamentable results on the migration front saw a brisk southerly airflow and looming dark clouds fail to drop more than the thinnest spread of common migrants around the Bill; so much so that it was almost a blessed relief when the arrival of more substantial showers in the afternoon called the day's land birding to a premature halt. Of course, many a cloud has a silver lining and today that came in the form of an incoming Serin over Chesil and some at least fair seawatching, with totals of 68 Little Terns, 64 Common Scoter, 25 Pale-bellied Brent Geese, 8 Common Tern, 2 Arctic Skua, 2 Whimbrel, a Red-throated Diver from Chesil and 46 Common Scoters, 4 Arctic Skuas and a Whimbrel from the Bill.

One of this evening's Arctic Skuas was so intent on getting its supper that it first appeared chasing gulls over the Bill Quarry before swooping right past the Obelisk at point blank range © Martin Cade:



Also during the seawatch it was nice to have the constant accompaniment of the local Wheatear quietly warbling away as it hopped around in the roped-off landscape restoration plot just behind the Obelisk © Martin Cade:



During this recent migration drought it's been pleasing to see the local breeders settling down to another spring season, with plenty of nest building now underway © Jodie Henderson



Brisk SE wind with heavy overcast and brief rain briefly at 1150hrs did not ensure an improvement in migrant numbers! Total of 6 birds ringed from 0630- 1530 curtailed due to rain was 4 CC, 1 WW & 1 Blackcap, reflecting that found elsewhere on the bill!! We will with forecast, endure to improve!

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— Peter J Morgan (@pbo61.bsky.social) April 14, 2026 at 8:32 PM

Suddenly remembered I'd seen a big flock of Pale-bellied Brent Geese last year from the Chesil. I nearly spat my tea out when I saw they were on exactly the same date! More than a coincidence perhaps?!

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— Joe Stockwell (@joestockwell.bsky.social) April 14, 2026 at 4:18 PM

Green-winged orchids and the first Yellow Rattle 12 April. Verne Common, Portland opposite (and left of) the cemetery track

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— Steve M (@steveweynature.bsky.social) April 14, 2026 at 7:18 PM

13th April

Unless this spring starts bucking its ideas up it's going to go down the pan just like last spring did - or maybe it's just that there just aren't that many migrants left in the world. Today was painful and there was no weather excuse that we were able to fall back on: hours of mist-netting and diligent fieldwork in lovely conditions returned the leanest of rewards, with the year's first Corn Bunting at the Bill the pick of some pretty woeful numbers and variety of grounded migrants for this date; a decent passage of hirundines did develop through the day - an event that the optimistic took as an indication that nocturnal migrants had been on the move but just hadn't dropped in. The sea fared almost as poorly as the land, with 4 Arctic Skuas and a single Red-throated Diver the best on offer off the Bill. A positive from the day was the continuing rise in Little Tern numbers at Ferrybridge, with a minimum of 56 already present - it's another sign of the rapidly changing times that there's many a year in the past when the first Little Tern of the season wouldn't even have been logged by this date.

Westerly overnight with rain showers, only produced a trickle of migrants, 23 birds ringed incl. 10 WW, 6 CC, 2 Blcap and a male Whitethroat,new to many for the year. Wind S from 0900 produced a small Swallow and House Martin passage with a female Swallow caught. Sexed by length of tail feathers.

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— Peter J Morgan (@pbo61.bsky.social) April 13, 2026 at 8:40 PM

12th April

That we're in a bit of lull in migratory activity shouldn't really be any surprise given the continuing blasting westerly, with the day's rewards pretty well what might have been expected. The spring's first Little Ringed Plover at Ferrybridge was easily the pick of a very lean selection of grounded arrivals, with singles of Great and Arctic Skua the best that could be mustered from the sea.

Never a regular sight on the island, today's Little Ringed Plover showed nicely at Ferrybridge © Martin Cade:



With a stiff westerly wind with sun not even PBO @portlandbirdobs.bsky.social could come up with more than birds ringed all day, 4 WW, 3 CC, 2 Blackcap and 1 Goldfinch. However fantastic to be back at the Mecca I first ringed migrants 65 years ago. Hopefully more to come!

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— Peter J Morgan (@pbo61.bsky.social) April 12, 2026 at 10:06 PM