Birdwatch & Insects, Autumn-Winter 2017

Steve Jones rounds off the year, puzzled by the absence of some birds he expected to see.

Common Scarlet Darter Dragonfly Common Scarlet Darter Dragonfly Photo: Steve Jones

As we came into Autumn there was the expected movement, with lots of finches appearing, predominantly Chaffinch, Goldfinch with a few interspersed Serin, feeding on seed heads. I am always on the lookout for Brambling amongst the Chaffinch but it seems I have to make to do with the two sightings in early January. The Serin pictured below was at the pond (which still had very little water after the hot dry summer). The picture came out better than I was expecting, even though I was looking into the sun. I think it is probably a male in winter plumage, which becomes incredibly bright in Spring time.

Serin, 18th October 2017. Photo: Steve Jones

October 13th: Still seeing odd Swallows and this morning a Swift. Lots of Wagtails on the airfield, up to 50, and this week a big movement of Stonechats which I didn’t notice at all last year. I've seen 30 - 40 at various locations this week. I was very pleased with this picture of the goldfinch / gardelin - you really don't get too much closer than this. I took about 20 shots this morning, slowly edging closer, shielded by some grape vines.

Goldfinch, October 2017. Photo: Steve Jones

In October, 'Nature' journal publicized a report from Denmark1 showing changes in breeding patterns as well as a decline in numbers of starlings (sturnusa vulgaris) in a long-term study. Over 45 years from 1971 to 2015, dairy farmer Peder V. Thellesen logged the habits of the birds, which had 27 nesting boxes on his property2. The changes are attributed largely to climate change, and give cause for worry. Similarly, I know of in-depth studies of curlew on Dartmoor, which have suggested that curlew in the south of England could be extinct within 7 years, unless something is done. the situation is complex, but in this case predation is apparently the biggest problem.

October 18th: I saw a Swift two days ago at Jelsa fire station. There are still lots moving, most notably Stonechats. I have also seen several Pipits, but have not been able to get anywhere near close enough for a decent picture. Sparrow Hawks have been about regularly, but again they have escaped the camera. Robins are back in large numbers, and they are the most prominent singers at the moment. Robins may well be here throughout the year, but if they are, they're certainly not obvious.

Robin, December 2017. Photo: Steve Jones

October 19th: There was a flock of 20 plus Starlings at airfield this morning. Oddly, I hadn't seen one in all the time I had been going there until January/February of this year (I even mentioned this when we did an interview for the magazine Dobra Kob at the beginning of the year). And now this is the second lot I have seen this Autumn. What a surprise!

Starlings, 19th October 2017. Photo: Steve Jones

Towards the end of October I had another first for me and the island – Wood Lark, there were up to seven on the airfield for around a week.

Wood lark, October 2017. Photo: Steve Jones

Blackcaps seemed to be actively feeding on the remaining figs. I did manage a glimpse of another new species, a Firecrest.

Firecrest. Photo: John Ball

Stonechats were clearly passing through for about 10 days, I saw them regularly regularly down near the pond. Up to 50 Pied Wagtails were on the airfield amongst occasional pipits and Yellow Wagtails, and I was still seeing the odd Swallow and Swifts well into October. (A Grey Wagtail was often to be seen in Stari Grad, but he has not provided me with a decent picture). It's worth noting that 'pied wagtail' used to be the general term for two groups of birds which were very similar, whereas nowadays it's more usual to differentiate between 'pied wagtails' and 'white wagtails'. In fact most of the the ones on Hvar are white wagtails.

Yellow wagtail, 14th October 2017. Photo: Steve Jones

The latter part of October saw the arrival of Great Tits and Blue Tits. Sparrowhawks and Buzzards were also seen now on an almost daily basis, but both were extremely uncomfortable near the camera.

Buzzard, Dol, November 2017. Photo: Steve Jones

October 29th: I am 99% sure I had a Goldcrest the other day. I am not 100% certain, but fellow bird-watching enthusiast John Ball had a definite sighting with a fine photograph to prove it on October 13th, from the beach by the Senses resort in Vrboska, where he was staying. So Goldcrest is included in the year's list of sightings, bringing the total to just above 90 species for the year. Say I miss about 10% the true figure could be close to 100 species for the year.

Goldcrest, October 2017. Photograph: John Ball

This week saw the return of Black Redstarts (I first saw them on 2nd November last year, 2016). There were still Tawny Pipits on airfield and at last I managed a picture this week - not a brilliant one, but good enough for certain identification.

Tawny pipit. Photo: Steve Jones

 Common Darters (dragonflies ) are laying / mating at the remaining water in the pond.

Common darter dragonfly. Photo: Steve Jones

The Grey Wagtail keeps escaping the camera in Stari Grad but I have been seeing and hearing it most days now. Yesterday I saw good numbers of Clouded Yellow butterflies, but as for getting one on the camera ........... Ummmmm.

In November I started using the little bird feeding station I had created. Initially it was all very quiet, but once they got used to the food they started to come in numbers. I was inundated with Great Tits - up to 20 at one time -, also Blue Tits and Chaffinch.

Blue tit, November 2017. Photo: Steve Jones

A very occasional Dunnock appeared, also a Wren (but I have not been lucky enough to get a decent photograph of him yet). There were a few Black Redstarts around, but they didn't come to the feeders.

Great tit, November 2017. Photo: Steve Jones

In early December I was delighted with another new species on the Island - Hawfinch. I had only seen one briefly in the UK once before. I managed to see three in the following days, but not close enough for a picture, until I managed this on the 12th December.

Hawfinch, 12th December 2017. Photo: Steve Jones

December 19th. My feeding station has proved to be very successful, I could easily get rid of 1kg of bird food in a day (and at 18 kuna a kilo I am rationing it somewhat)!! It is interesting how the birds come in waves, appearing in grouops of 20 - 30, although there are mainly just three species. They feed just for a few minutes and then are gone. I suspect it is a strategy to fool the neighbouring cats, as three have taken to lying in wait at the bottom of the feeder or in a tree nearby.

I have still been hearing the Wren in the neighbourhood, but he's escaped the camera so far. I am sure I will get a picture at some stage during the winter. As we passed the shortest day you may well have noticed how the Blackbird was more prominent, starting to feed on the ivy berries. Before long they would be actively singing as the New Year begins………………. Bringing with it another list of bird species sightings!

With the end of another year upon us, it seems I have to settle for 93 species sighted in 2017, not the 100 I had been hoping for. I accept from the areas I cover I could have missed several species, but on balance, given the frequency with which I have visited “my patch” I am happy with what I have recorded. I don’t do any sea-watching – for no other reason than on the times I have tried, it has offered little, which is surprising. I am also puzzled as to why certain “common” species aren’t seen on the island, such as Magpie, Jay, Crow and Jackdaw, which I was used to seeing in large numbers in the UK. However, here there are lots of Hooded Crows, which are very apparent at the moment, so maybe they do the job of all those others. I also have not seen Long Tailed Tits or Coal Tits at all, and Blue Tits are rare, appearing only in single numbers. I am planning a couple of trips to the mainland in 2018 for some bird watching – it may just be to do with the location of the island.

© Steve Jones 2017

References:

1. Fox, A., Heldbjerg, H. 2017. Ornothology: Danish dairy farmer delivers data coup. Nature, 550, 333 (19 October 2017) doi:10.1038/550333b

2. Thellesen, P.V. 2017. Kuldstørrelse og yngletidspunkt hos Stær i Sydvestjylland, 1971-2015. Dansk Ornitol. Foren. Tidsskr. 111, 87-95.

For more of Steve's nature pictures, see his personal pages: Bird Pictures on Hvar 2017, and Butterflies of Hvar

Nalazite se ovdje: Home Novosti iz prirode Birdwatch & Insects, Autumn-Winter 2017

Eco Environment News feeds

  • As Covid-era funding dries up and bus services are cut, a food insecurity crisis is brewing from Tennessee to Rhode Island

    Zen’Yari Winters’ job, at a pet shop in East Memphis, Tennessee, should be a 20-minute trip from her house. She leaves herself three hours to get there. “The bus is always, always late,” she said – if it shows up at all.

    It’s not just her work commute that’s affected by the time-consuming guessing game that is riding with the Memphis Area Transit Authority (Mata). The only full-service grocer in the Chelsea-Hollywood area where she lives closed in 2025.To shop for food in person, she could take two buses for a 13-mile (20km) trip to Walmart. But she risks waiting at bus stops for hours with perishables – or shelling out about $24 for an Uber back.

    Continue reading...

  • Greater agricultural collaboration can improve food security and resilience to global crises, says policy paper

    Agricultural co-operatives could “unleash growth” in the UK and improve national food security in the face of crises such as the Middle East conflict by “improving the resilience of UK farms”, according to a report.

    The policy paper produced by the Co-operative party, which backs influential Labour MPs including Steve Reed and Jonathan Reynolds, calls for “a shift in perspective, not a doubling down of the status quo”. It says co-ops, which enable farmers to pool resources, share risk and invest collectively, can help “reduce exposure to volatile input markets”, such as fertiliser, fuel and animal feed.

    Continue reading...

  • Calf was transported by water-filled barge in operation deemed ‘inadvisable’ because of low chance of survival

    Rescuers have released a young humpback whale that became a national sensation after it was beached in shallow waters off the coast in Germany, although marine experts have said its chances of survival are low.

    The whale, variously nicknamed Timmy or Hope, was released into the North Sea off Denmark after being transported there in a water-filled barge by rescuers.

    Continue reading...

  • Colombia hosted nearly 60 countries at pivotal time on world stage for fight to transition to a clean energy future

    Looking out to sea from the grey sandy beaches of Santa Marta, on Colombia’s Caribbean coast, it is never hard to spot evidence of the country’s thriving fossil fuel export trade. Oil tankers ride at anchor on the horizon and sometimes, locals say, lumps of coal wash up on the shore, blown off the collier ships that carry cargos from the nearby mines.

    It was here, on Wednesday evening, that the Colombian government took a bold step to shift its economy – and that of the rest of the world – away from dependence on coal, gas and oil and into a new era of clean energy. With the first ever conference on “transitioning away from fossil fuels”, the host joined nearly 60 countries determined to loosen of the grip of petrostates on the world’s future.

    Continue reading...

  • Jackie Morris and Robert Macfarlane give the Guardian exclusive extracts as they aim to open eyes to the wonder of Britain’s declining and endangered species

    When the artist Jackie Morris collaborated with the writer Robert Macfarlane to celebrate the names of plants and animals controversially removed from the Oxford Junior Dictionary, they never imagined their book, The Lost Words, would become a cultural phenomenon.

    Grassroots crowdfunding ensured the book was bought and donated to more than three-quarters of primary schools in England, Wales and Scotland and to every hospice in the country.

    Continue reading...

  • Tebay, Cumbria: While new life begins up on our hills, down at the farmstead I say goodbye to a dear companion

    Lambing is still in full swing here, and each evening I start my last rounds at 8.30pm, as by 9.30pm it will be too dark to see the sheep without the headlights of the quad bike. Our main flock of sheep lamb outside, and when the time comes they take themselves off away from the others, usually at dusk or dawn. I know that two sheep have gone up towards the railway line, so I drive along to check them as darkness falls.

    From up here I can see both north and south, with the lights of the trucks of the M6 reminding me that the motorway is there. I do not process the sound of the motorway any more, and during the daytime I forget that it is there. A train speeds past with lights on inside, and I think about the thousands of people who pass through this valley every day without stopping or thinking about our lives here.

    Continue reading...

  • Birdwatching no longer niche, old-fashioned pastime, says RSPB as research shows 47% increase in hobby since 2018

    Birdwatching is the second fastest growing hobby for generation Z after jewellery making, according to a multiyear study of more than 24,000 people.

    Almost 750,000 gen Zers (16 to 29-year-olds) in Britain regularly enjoy watching birds, a 1,088% increase since 2018, according to research by Fifty5Blue published by the RSPB.

    Continue reading...

  • The long-running series in which readers answer other readers’ questions on subjects ranging from trivial flights of fancy to profound scientific and philosophical concepts

    This week’s question: The inside of my cardigans never become bobbled. Can’t the pieces be sewn together inside out?

    I must admit to cracking a smile when I read the story about the revolting result of a tofu spill last month in Missouri. About 18,000kg (40,000lb) of extra-firm tofu was left to rot for three weeks after a road accident – no one was hurt – turned into an insurance dispute. Local officials described the smell as “unforgettable” and “like a dead animal, but worse”. So, what are history’s greatest bad smells? Liz Prior, Southampton

    Send new questions tonq@theguardian.com.

    Continue reading...

  • Cheshire villagers are letting lawns grow wild to improve diversity and reconnect with nature on their doorstep

    Ian Waddington was crouched in his garden last summer, inspecting loose paving, when he lifted a slab and spotted something extraordinary: a tiny field mouse nestled in a hollow, feeding four babies – each half the size of his little finger. “It was astonishing. Like life in miniature,” he says.

    After decades in the construction industry, the 86-year-old has found a new passion in retirement – nature. The discovery of the field mice made him realise his garden could be a thriving habitat for animal and plant life. This year, Waddington joined the No Mow May movement and allowed his garden grow wild through spring.

    Continue reading...

  • Residents say AI factories with unknown environmental impacts are being rushed into development as proponents argue Australia must ride the data boom or be left behind

    When West Footscray resident Sean Brown takes his 19-month-old boy to the park, their walk passes an imposing new building cheerily spruiked as “Australia’s largest hyperscale AI factory”, a datacentre called M3.

    He hates it: the construction noise from its constant expansion, the looming towers and the insistent background hum, the exhaust from the growing array of diesel generators that can help power the ranks of servers inside.

    Continue reading...

Novosti: Cybermed.hr

Novosti: Biologija.com

Izvor nije pronađen