Nature Watch, May 2018

Steve Jones, ever on the watch for birds, has some exciting sightings in May. 

Roller (zlatovrana) Roller (zlatovrana) Photo: Steve Jones

As Steve reports: Not a great deal to report in May, primarily as two weeks were spent in the UK. That said, the last two weeks of the month have been very interesting with several new sightings which I had not seen before on the island or elsewhere. Also without doubt I had an element of luck, being at the right place and the right time, as two of the new species were just glimpses: I saw the Sand Martin just once among swifts and swallows, and spotted the Lesser Grey Shrike just for a few seconds, but I was still just able to get photographic record shots for confirmation, though not good enough for publication. The Nightjar I recognized by its call, but as I have no hope of getting a daytime picture of one, I am aiming to be more successful with a night-time photo.

Sand Martin, photographed at Reculver Cliffs, UK, in April 2016 by John Ball

If you are an early riser around 04:30-04:45 you may have heard the “dawn chorus”. It's well worth getting up for at this time of year, even if you only do it once! More generally, you have probably noticed this month several species of bird carrying food to their young.

Red-backed Shrike sitting on her nest, Photo Steve Jones

If you are not familiar with House Martins, there is a good opportunity to see them in action at the post office in Vrbanj. They have built a nest right above the door, where the adults fearlesslyfeed their young, so no need for any binoculars or fancy equipment. Closer to home, in my garden, I have a Red Backed Shrike sitting on eggs (presumably). I took the photograph above last week of another Red Backed Shrike, also sitting, about 100 metres from my house.

Red-backed Shrike (male). Photo: Steve Jones

The male (pictured above) was to be seen quite close by where the female was sitting. There were four young in the nest, which fitted in perfectly until about mid-June. By 17th June, they were so big they were struggling to fit into the nest. Much as I wanted to get a picture of the adults feeding the young, I realised it was pretty well impossible, as they obviously kept away if they saw me anywhere near the nest.

Red Backed Shrike babies, 17th June 2018, growing up fast. Photo: Steve Jones

The Black Headed Bunting arrived at pretty much the same time as last year but I have only seen one so far, so they are nothing like as common as the Red Backed or Woodchat Shrikes.

Rose.Coloured Starlings. Photo: Steve Jones

I had a friend visiting for a few days and whilst out one morning we came across three Rose Coloured Starlings for a matter of seconds. I managed to get a record shot but before I could get another picture they were off.

Just minutes after this another first for the island – and that at the pond I visit almost daily. The Squacco Heron, this stayed for three days before moving on.

Squacco Heron. Photo: Steve Jones

Without doubt the highlight of the month was a short visit of two Rollers (zlatovrana). The photographs are poor as they were some distance and as it was a first for me. I spent more time looking through the binoculars at the birds than photographing. That said some adequate record shots. These were visible for about three minutes and despite me scouring the area pretty well every day since, no signs.

During the next three months I won’t be going out as frequently. Already things are beginning to quieten down, the Nightingale, which was singing incessantly, has already cut its singing down. I have only heard one Cuckoo in the last five days, but interestingly this year I have heard a female Cuckoo a few times. I still wonder what the host bird may be. My thinking is it might be a Corn Bunting, so if you see an active Corn Bunting, check it out: you never know, it may be feeding a Cuckoo!

Broad-Bodied Chaser Dragonfly. Photo: Steve Jones

The pond I visit is holding its water levels well, there are signs now of it dropping but it is still considerably higher than this time last year. I am also noticing quite a lot of dragonfly activity, several Emperors, Broad Bodied Chasers and an Emerald damselfly (I am awaiting confirmation on which Emerald species).

Emperor Dragonfly. Photo: Steve Jones

Finally a shot of everyone’s favourite ……………………….the Bee-Eater, which is one of the strongest draws attracting birding enthusiasts from cooler climates to Hvar.

Bee-Eater. Photo: Steve Jones

 

Species sighted in May 2018. Shaded areas mark species new to me on the island.
© Steve Jones, 2018
For more of Steve's nature pictures, see his personal pages: Bird Pictures on Hvar 2017Bird Pictures and Sightings on Hvar 2018, and Butterflies of Hvar
Nalazite se ovdje: Home Novosti iz prirode Nature Watch, May 2018

Eco Environment News feeds

  • Subsidies awarded to eight new projects help keep UK on track to decarbonise by 2030

    A make-or-break auction for the UK government’s goal to create a clean electricity system by 2030 has awarded subsidy contracts to enough offshore windfarms to power 12m homes.

    In Great Britain’s most competitive auction for renewable subsidies to date, energy companies vied for contracts that guarantee the price for each unit of clean electricity they generate.

    Continue reading...

  • Data leads scientists to declare 2015 Paris agreement to keep global heating below 1.5C ‘dead in the water’

    Last year was the third hottest on record, scientists have said, with mounting fossil fuel pollution behind “exceptional” temperatures.

    The World Meteorological Organization (WMO) said 2025 had continued a three-year streak of “extraordinary global temperatures” during which surface air temperatures averaged 1.48C above preindustrial levels.

    Continue reading...

  • Energy company also under pressure from worse oil trading performance and weaker oil prices

    BP has said it expects to write down the value of its struggling green energy business by as much as $5bn (£3.7bn), as it refocuses on fossil fuels under its new chair, Albert Manifold.

    The oil company said the writedowns were mostly related to its gas and low-carbon energy divisions in its “transition businesses”, but added that wiping between $4bn and $5bn off their value would not affect its underlying profits when it reports its full-year results in February.

    Continue reading...

  • Exclusive: Some scientists say many detections are most likely error, with one high-profile study called a ‘joke’

    High-profile studies reporting the presence of microplastics throughout the human body have been thrown into doubt by scientists who say the discoveries are probably the result of contamination and false positives. One chemist called the concerns “a bombshell”.

    Studies claiming to have revealed micro and nanoplastics in the brain, testes, placentas, arteries and elsewhere were reported by media across the world, including the Guardian. There is no doubt that plastic pollution of the natural world is ubiquitous, and present in the food and drink we consume and the air we breathe. But the health damage potentially caused by microplastics and the chemicals they contain is unclear, and an explosion of research has taken off in this area in recent years.

    Continue reading...

  • Waresley, Cambridgeshire:In a near-freezing lake, I’m treated to an up-close view of one of my favourite birds

    The spring-fed lake is a picture of tranquillity this morning. On the far side, ivy-clad trees touch trunks with their watery counterparts, creating an image of a child’s mirror painting folded along the shoreline. Only the soft blurring of branches distinguishes reflection from reality.

    The scene might look serene, but I must focus on my breathing to stay calm as I lower myself slowly into the water, which has chilled to a wintry 6C. I started cold water swimming last month, hoping it would help relieve the chronic pain caused by adenomyosis. It’s only my fourth session, and I’m wondering if I have the confidence to swim across the lifeguarded lake when a quick movement on the water catches my attention. I spot a dumpy ball of fluff that isn’t there.

    Continue reading...

  • Wildfires now destroy twice as much tree cover per year as two decades ago – a crisis fuelled by climate change

    The world is losing forests to fire at an unsustainable rate, experts have warned.

    Wildfires have always been part of nature’s cycle, but in recent decades their scale, frequency and intensity in carbon-rich forests have surged.

    Continue reading...

  • Seven out of 10 targets have little likelihood of being met by 2030, Office for Environmental Protection says

    The government will not meet its targets to save wildlife in England and is failing on almost all environmental measures, the Office for Environmental Protection watchdog has said.

    In a damning report, the OEP has found that seven of the 10 targets set in the Environment Act 2021 have little likelihood of being met by 2030, which is the deadline set in law.

    Continue reading...

  • For Hannah Thorogood, a first-generation Lincolnshire farmer, grazing her sheep on solar land gave her a leg-up in the industry

    On a blustery Lincolnshire morning, Hannah Thorogood paused between two ranks of solar panels. Her sheep nosedived into the grass under their shelter and began to graze.

    “When I first started out, 18 acres and 20 sheep was as much as I could afford,” said the first-generation farmer. “Now, because I can graze this land for free, I have 250 acres and over 200 sheep. Solar grazing has given me a massive leg-up.”

    Continue reading...

  • Britain’s winter thrushes, the swallows and swifts of the season, were strangely absent until recently

    Just as swallows and swifts are the constant sight and sound of spring and summer, so our two winter thrushes – fieldfares and redwings – are usually ever-present during the autumn and winter months.

    Last autumn, however, the fields and hedgerows around my Somerset home were unusually devoid of these birds, while their favourite food – the hawthorn’s bright scarlet berries – remained uneaten.

    Continue reading...

  • Professional mermaids risk hypothermia, seasickness and the cling of skin-tight silicone, but the reward is becoming an ‘ocean ambassador’ – and a bit more colour in the world

    Propelled by a shimmering silicon tail, Katrin Gray spins underwater, blowing kisses to the audience as her long, copper hair floats around her face. Her seemingly effortless movement is anything but – a professional mermaid’s free diving and performance skills require training, practice and total concentration.

    Mermaiding has become a global cottage industry, with pageants, conventions, retreats and meet-ups, where people gather in “pods” to practise their dolphin kicks. Makers create bespoke tail flukes, bejewelled bras, mermaid hair and even prosthetic gills for professional and hobbyist “seasters”. There is even a Netflix reality series called MerPeople, which documents the occasionally perilous journey of several aspiring professional merfolk. “No dead mermaids” is the motto of one business featured.

    Continue reading...

Novosti: Cybermed.hr

Novosti: Biologija.com

Izvor nije pronađen