Monday 2 November 2015

Patchy

Heysham Obs
Amazing difference between Heysham NR and Middleton this am - the former clear at dawn and the latter fogbound all morning.  Arrived far too late at Heysham with Long-tailed Tits already calling and entering the nets as I was setting up and one of the biggest grounding of thrushes I have known here with upwards of 100 Redwing and 50 Fieldfare was disturbed from the thin line of bushes alongside the mist net ride!   What a shame they were not up pre-dawn.  A decent catch at Heysham of the sort conspicuously absent this autumn i.e. dominated by finches, especially Greenfinch.  Middleton on the other hand was virtually thrushless with the only capture being the first Fieldfare to be ringed this millenium and the small catch was dominated by Goldcrest.  After a virtual absence of Blackcap in the second half of October, six have been ringed in the last two days in the SE winds - are these central European origin prospective winterers? 

Middleton
Cetti's Warbler - singing male central marsh early on
Lesser Redpoll - 2 ringed
Brambling - 2 over
Blackcap - 2 ringed
Vis mig not possible due to fog but plenty of e.g. Pink-feet heard

Heysham NR
A good two hours of clearish conditions saw some vis mig
Redpoll - 1 S
Fieldfare - 50 at dawn, then inland + 25 SW
Redwing - 100 at dawn then inland plus a further 220 either SW or rising from bushes and heading inland.  Then it went pear-shaped about 0900 and many subsequently heard in the fog
Blackbird - at least 48 migrants
Chaffinch - at least 40 S
Song Thrush - at least 4 migrants
Carrion Crow - 6 S
Goldfinch - 25 S
Pink-footed Goose - 350 north then 5 lots heard after 0900hrs
Bullfinch - 2+2+1 S
Skylark - 15 SE and 4 subseuqnt registrations in the fog
Meadow Pipit - 2 S
Reed Bunting - 1 S
Collared Dove - 1 E
Short-eared Owl - one "found" by a gang of Magpies on the plateau and flew, chased by 7 Magpie towards the golf course
Chiffchaff - at least two new arrivals and one ringed yesterday at Middleton
Blackcap - female ringed
Greenfinch - some movement as evidenced by ringing total
Dunnock - two lightweight unringed birds unexpected so late in the season
Long-tailed Tit - at least three flocks at or just after dawn with the only ones caught being unringed 

Ringing Heysham and Middleton new birds
Fieldfare (1), Blackcap (3), Chiffchaff (1), Lesser Redpoll (2), Goldcrest (19), Chaffinch (5), Goldfinch (3), Greenfinch (16 - equalling the grand total for October!), Song Thrush (1), Blackbird (1), Dunnock (2), Long-tailed Tit (5), Blue Tit (2)

Moths
Angle Shades x 2, Silver Y x 1, LBAM x 1