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
You are here: Home Nature Watch Nature Watch, May 2018

Eco Environment News feeds

  • System operator Neso predicts lowest carbon intensity ever on Christmas Day after new wind and solar power come online

    Britain’s energy system operator has predicted that this year’s Christmas Day could be the greenest yet.

    If the weather remains mild and windy for the rest of December, the National Energy System Operator (Neso) has said it could record the lowest carbon intensity – the measure of how much carbon dioxide is released to produce electricity – recorded on the network for 25 December.

    Continue reading...

  • Caistor St Edmund, Norfolk: Wildlife seems to like it as much as we do, and if you’re patient, you can make like a mistle thrush and spread it around

    Stripped of their leaves, the trees are sculptural against the grey sky, revealing what is usually obscured. Trunks thick with ivy offer roosting sites for wrens and robins. Messy rook nests sway precariously in the breeze. And of course great balls of mistletoe, suspended among the bare branches as if put up for the festive season, although there all year round. Some trees have so many of the evergreen orbs in them that they appear to be in spring leaf.

    For a parasite, mistletoe has a unique position in our hearts: from Greek mythologies, where it offered a gateway to the underworld, to the druids’ ceremonial links with fertility, which probably seeded our modern-day kisses under the mistletoe.

    Continue reading...

  • Researchers noticed ‘dramatic’ changes in nutrients in crops, including drop in zinc and rise in lead

    More carbon dioxide in the environment is making food more calorific but less nutritious – and also potentially more toxic, a study has found.

    Sterre ter Haar, a lecturer at Leiden University in the Netherlands, and other researchers at the institution created a method to compare multiple studies on plants’ responses to increased CO2levels. The results, she said, were a shock: although crop yields increase, they become less nutrient-dense. While zinc levels in particular drop, lead levels increase.

    Continue reading...

  • This week’s best wildlife photographs from around the world

    Continue reading...

  • People of Silverdale report rattling and shaking as 2.5 magnitude earthquake strikes in probable aftershock

    A village in Lancashire has been hit by a “radiator rattling” earthquake for the second time in little over two weeks.

    Residents of Silverdale, a small coastal village located five miles south of the Cumbria border, reported the now strangely familiar feeling of rattling and shaking in their homes at 5.03am as a 2.5-magnitude earthquake hit the area with its epicentre 1.6 miles (2.6km) off the coast.

    Continue reading...

  • Ryde, Isle of Wight: Lots of commotion here among the hovercraft and herring gulls, but it’s the wonderful, tubby geese that make my winter

    There’s a hovercraft on the sand, skirts deflated, dumped like a beached whale. Behind it, the pier stretches into the Solent. The air has the dull taste of off-season resort, with background notes of seaweed and vinegar. Welcome to Ryde.

    We eat fish and chips, fending off the attention of a hungry herring gull. The clicks and whistles of 20 starlings float towards our ears from over the road. A pied wagtail, manic wind-up toy, scurries beside us. Stop, start, whirr.

    Continue reading...

  • In the Peloponnese mountains, the usually hardy trees are turning brown even where fires haven’t reached. Experts are raising the alarm on a complex crisis

    In the southern Peloponnese, the Greek fir is a towering presence. The deep green, slow-growing conifers have long defined the region’s high-altitude forests, thriving in the mountains and rocky soils. For generations they have been one of the country’s hardier species, unusually capable of withstanding drought, insects and the wildfires that periodically sweep through Mediterranean ecosystems. These Greek forests have lived with fire for as long as anyone can remember.

    So when Dimitrios Avtzis, a senior researcher at the Forest Research Institute (FRI) of Elgo-Dimitra, was dispatched to document the aftermath of a spring blaze in the region, nothing about the assignment seemed exceptional. He had walked into countless burnt landscapes, tracking the expected pockets of mortality, as well as the trees that survived their scorching.

    Continue reading...

  • From retailers to banks, carmakers to councils, the bold pledges for carbon-neutral economies are being watered down or scrapped

    Almost a year since Donald Trump returned to the White House with a rallying cry to the fossil fuel industry to “drill baby, drill”, a backlash against net zero appears to be gathering momentum.

    More companies have retreated from, or watered down, their pledges to cut carbon emissions, instead prioritising shareholder returns over climate action.

    Continue reading...

  • Exclusive: Ancient forests and turquoise rivers of the Cochamó Valley protected from logging, damming and development

    A wild valley in Chilean Patagonia has been preserved for future generations and protected from logging, damming and unbridled development after a remarkable fundraising effort by local groups, the Guardian can reveal.

    The 133,000 hectares (328,000 acres) of pristine wilderness in the Cochamó Valley was bought for $63m (£47m) after a grassroots campaign led by the NGO Puelo Patagonia, and the title to the wildlands was officially handed over to the Chilean nonprofit Fundación Conserva Puchegüín on 9 December.

    Continue reading...

  • Were children’s bones found at the edge of European lake settlements an attempt to appease water gods?

    Flood protection takes many forms, from the levees of Louisiana to the drains of East Anglia. Some villages in bronze age Europe may have had a more unusual barrier: a circle of skulls.

    Researchers from Basel University have found children’s skulls at the edge of lake settlements vulnerable to flooding, dating to the ninth century BC. As flooding became worse, villages in the Circum-Alpine region in what is now Germany and Switzerland started building defences. These included log palisades, houses on stilts, and flood walls reinforced with stone and skulls.

    Continue reading...

Eco Health News feeds

Eco Nature News feeds