Sunday 24 September 2023

Pallid Harrier (Ventnor Downs)

September 22nd: following the 'probable' Pallid Harrier ringtail that cruised past me over Gore Down a week ago, a much more confirmatory one was atop Ventnor Downs on Friday. After Neil Newnham contacted me to say he'd seen a 'ringtail harrier species hunting over the fields' - of which he'd eliminated Hen Harrier but with views that were frustratingly brief to say much more about it - I eventually joined him around 11am (no further sign up to that point). It was as we were making our way back towards the Radar Station that the 'harrier' (around 12:30pm) suddenly reappeared: quite low at first (obscured momentarily by trees) only to gain some considerable height to north of us over the eastern edge of the 'bowl' and viewable for three or more minutes; at times interacting with an airborne common buzzard; twisting and turning in the air. Gradually it steadily descended and came more or less towards us before finally dropping low over the fields again, giving us ample time to assess and confidently ID it. Nice. 

A Kes outside my window - couldn't resist a digi-scope photo. Another one was calling nearby:

Short-eared Owl greeted me atop Luccombe Down on 23rd:

Box-tree Moth cydalima perspectalis - Luccombe Down (27/09) - a non native species increasingly seen - and the larvae are quite destructive (my understanding).

and Silver Y (29/09/23 Ventnor)








Friday 15 September 2023

Probable Pallid Harrier (ringtail) and HB (Sooty and Balearics)

Today I decided to do something different and visited Gore Down nr Blackgang - a break from my usual early morning routine watch from atop Ventnor Downs. I got there early (6:35ish) and walked up to the 'Pepperpot' (St' Cath's Oratory) and followed the footpath across the arable field to the northern fence line, taking in the sights: had the stunning sun rise all to myself. Bird-wise, the sound of flyover mipits and siskins had already begun; and quite a few herring gulls were in the field. Then around 7am a raptor came in to view from the East of me. 

It was on the wrong side of me to begin with, with the light making it initially difficult to ascertain exactly what it was; though immediately it looked like a harrier sp; and as it got closer in front of me I remember seeing barring on its underwing primaries on the upstrokes, with a fairly pointed hand (no more than four prominent primaries). As it carried on on a westerly line I could gradually see more details, albeit from a rear-on view: the upper wing, the tail (obvious ringtail/banding/white upper tail patch), and the orange underbody coloration when it momentarily banked just before it dropped out of view (probably heading for nearby Chale/Military Road). The only features I didn't get all of were the 'collar' and head pattern, so I couldn't rule out say a monty's; though my gut feeling was juvenile Pallid - and certainly judging by its structure I could confidently eliminate a 'Hen' harrier. [NB a juv Pallid Harrier was reported at Compton Down later that same day/evening time; and one was seen a week or so ago at Shorwell/Cheverton Farm]. 

I was soon joined by Mark, Alan, and Hamish, and we had a pleasant morning with a few bits, siskins etc. going over. (No Wryneck though - this area has usually been reliable over the years). The harrier wasn't seen again either.

A couple of days ago (Sept 13th) a Honey Buzzard juvenile went over Bonchurch Down at 09:20 (my third or fourth? of the autumn). And the vis-mig has been steady most mornings, especially with hirundines, siskins and mipits. 

A quiet sea-watch at SCP on Sept 19th produced one Balearic Shearwater (west). However, the following day's watch (20th; slightly stronger southerlies), 11:45 - 13:45, produced two Sooty Shearwaters and 26 Balearics (west).  

Record shots of the HB


The Oratory at sunrise
Stunning (early morning) views from St. Catherine's hill nr Gore Down - looking west (below) in the direction the likely Pallid ringtail went off in:

Fox Moth caterpillar and common lizard - Luccombe Down


Back on Sept 6th a calling common Ringed Plover went over Luccombe Down: 

Blyth's Reed Warbler (Ventnor Downs)

Heard another vocal 'acro' this morning (26/06), along Bonchurch Road (north side of Nansen Hill, Ventnor Downs) at around 08:45am t...