The Holly and the Ivy

Ivy flowers

The holly and the ivy….. their ripening fruits are a sign Christmas is coming soon. Plant some ivy! It’s a great addition to a wildlife garden. It provides some of the latest flowers of the year, full of nectar for insects – butterflies, such as the Red Admiral, and some species of bees will rely on it. As well as late nectar, ivy produces late fruit for birds such as thrushes.

Ivy can also provide winter shelter for hibernating moths, and nest cover for small birds like Wrens and Robins.

Although it is a hardy plant, I managed to kill an ivy plant. Knowing its wildlife value though, I’m going try again this year……

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Helping Wildlife in Autumn, Leave the Leaves :)

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autumn-leaves

Below is a compilation of information about how to help our local wildlife in Autumn.

From Gardeners’ World Website:

Leaves

Remove leaves from paths or lawns but transfer them to a corner or beneath a hedge, where hedgehogs and other animals can crawl for shelter.

Ponds

Male frogs often spend winter in the muddy depths of ponds, breathing through their skin. But if the pond freezes over, gases caused by decaying plant material can get trapped and poison them. Remove debris from ponds now, and float a tennis or golf ball on the surface to prevent ice from sealing it.

Twigs

Put bundles of twigs at the back of borders, or in a plant pot on its side, where invertebrates and small mammals can shelter.

Borders

Leave herbaceous borders intact in winter so decaying plants can act as a ‘winter duvet’ for small mammals and insects. Clumps of ornamental grasses may offer the perfect hibernaculum for a hedgehog, while hollow plant stems and seedheads provide nooks and crannies for invertebrates. Seedheads are also a source of oil-rich food for birds which may visit to feed.

Plant pots

Leave stacks of plant pots in a sheltered spot to offer shelter for bees and other insects needing a cool, dry place.

Compost heaps

A variety of species, including hedgehogs and queen bumblebees, find compost heaps the perfect place to hibernate. if your heap is in a plastic bin with a lid, this will keep it dry, but be sure to provide access for hibernators at the base by standing the bin on bricks. If you have an open bin, cover it with a thick piece of old carpet to keep it dry and insulated. Avoid disturbing the bin between autumn and April, when all species will have finished their long snooze.

From House Beautiful Website:

Ivy

One of the best plants for your garden wildlife is ivy, especially in autumn and winter. Many flowering plants will start to die during the colder season, whereas ivy flowers are only starting to flourish. These prove to be an important source of food for bees, butterflies and other pollinators when other nectar-bearing plants are dying off.The evergreen nature of ivy is perfect for sheltering birds and insects while other trees lose all their leaves. If that wasn’t enough, ivy also produces winter berries that are a wonderful food source for birds, who use their energy to control their own body temperature.

Nurturing garden ivy is probably the most important piece of advice for helping nature survive this autumn and winter.

Bird Food

It’s important to keep their food and water sources topped up in your garden. As soon as the temperatures drop and the natural berries disappear, birds will appreciate your offering – they rely on high-energy, high-fat winter food to fuel them through the colder months.

 

From The Mammal Society

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From The Mammal Society: The once familiar hedgehog has declined dramatically over the past few decades.  Surprisingly, for such a well-loved creature, very little is known about why the hedgehog is in crisis.  This makes it difficult to target conservation efforts to where they will be most effective.  It is presumed that road accidents, and the loss of suitable, well-connected habitat might be important.  Yet in some areas the hedgehog still seems to be thriving.  It is not known whether this is because they are being given supplementary food in people’s gardens.

We are therefore appealing for you to help with our Big Hedgehog Watch Project.  We want to know how long it is since you last saw a hedgehog; whether any were spotted in your garden or neighbourhood last year; and whether you feed your prickly visitors.  Last year, almost 4,000 people responded in just 4 weeks and the survey revealed that:

  • 87% of people that reported sightings saw them in their garden;
  • Almost 70% of the people that saw hedgehogs in their gardens fed them
  • Almost 70% of the people that fed them saw the hedgehogs more than five times
Fiona Mathews, Chair of the Mammal Society says “Hedgehogs sadly, are experiencing an unprecedented decline throughout the UK and we are still not sure of the cause. We are therefore appealing for people to fill in this survey and let us know of their last hedgehog sighting, dead or alive.  Even if it more than a year since you saw one, please tell us because it helps us to identify where hedgehogs are disappearing”.

The online survey is available on the Mammal Society website and takes just a few minutes to complete. All completed surveys will go towards the conservation of one of our most loved species. You can also help hedgehogs by contributing to the Mammal Society’s hedgehog appeal. To donate or to fill in the survey, visit www.mammal.org.uk/science-research/surveys

The survey will be open until 1st December 2017.

Cambridge seems to be a good place for hedgehogs, let’s keep feeding them to ensure we help to maintain our local population. For more ideas on what you can do to help see: https://hedgehoggardens.wordpress.com

 

Bug Hotel Destroyed

bug hotel destroyed

Remnants of the Bug Hotel. Photo Credit: Andrew Chan OPCC

OPWP is sad to announce that the Bug Hotel, constructed near to the Orchard Community Centre was destroyed a couple of weeks ago. The Bug Hotel had been made in the summer with wood, sticks, pine cones and other things with nooks and crannies to provide a shelter for invertebrates. Even though the wood sections had been screwed together, someone, or several folks, decided to dismantle it. Very disappointing after the effort to build it.

From the BTO: Garden BirdWatch preliminary results, and attracting birds in Autumn

The following are taken directly from the email newsletter from the British Trust for Ornithology (BTO), written by Claire Boothby, Garden BirdWatch Development Officer. They feature information on the Goldfinch, a bird commonly seen in Orchard Park, Waxwings seen in large numbers early this year in the nearby Science Park, and how to attract birds to your garden.

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Source: BTO

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Source: BTO

Seeking funding to investigate the presence of the amphibian chytrid fungus in a non-native species

Swabbing midwife toad. Photo by Steven Allen

Swabbing midwife toad. Photo by Steven Allen

By Steven J R Allain and Mark James Goodman, text taken directly from experiment.com

Backed by Brian Colin Eversham, Talita Bateman, Lindsay Stronge, and Clare Worden

About the project 

Click here for comprehensive information and how to fund from experiment.com

We’re currently studying a population of the common midwife toad (Alytes obstetricans) in Cambridge, England. The species is non-native and our current goal is to screen the population for the amphibian chytrid fungus (Batrachochytrium dendrobatidis), which has been implemented in amphibian population declines worldwide. As an introduced species, the disease is one of the biggest threats to our native herpetofauna.
What is the context of this research?

This project has been ongoing for the past couple of years. In 2015, the first midwife toads were confirmed. Since then, we have continued to swab toads for the fungus, although only a small number of samples have been analysed. Currently we are working on producing a manuscript to be published in a peer-reviewed journal with our initial results. We hope to raise the funds to pay for the analysis of the swabs currently in cold storage and also allow us to continue the project into the next year or two.

What is the significance of this project?

The chytrid fungus has already caused the extinction of 200 amphibian species and threatens hundreds more around the globe. One of the main introduction routes for the disease is through the introduction of non-native species. The disease affects different species and populations differently and so infected animals may not show clinical signs of infection. This means that screening them by swabbing for the disease is the only way we’ll know whether or not they are infected.

What are the goals of the project?

We aim to establish whether or not, as a non-native species, the midwife toads we are studying are acting as a vector of the chytrid fungus. Through analysis we also wish to determine how prevalent the disease is, if it is present, and how we can mitigate the spread to local amphibians. We’ve been taking morphometric data of all of the toads we swab (including tadpoles) so that we can build a better idea of the population structure too. This, twinned with the results from the swabs, will allow us to see which individuals were infected, the location they were found and their age-class. Using this information we should be able to track transmission pathways (if the disease is present).

Budget

Chytrid Swab Analysis$1,500
The only real cost we have is the analysis of our samples which cost ~$30 per sample. This analysis is a qPCR test which tests the samples for chytrid fungus DNA, which will be carried out at the Institute of Zoology, London Zoo. We estimate the population to be between 50 and 100 individuals, we’d like to sample at least half of these if possible. The budget will allow us to pay for the analysis of approximately 50 samples and will only be used on analysis.

 

 

Summer Safari 2017

Many thanks indeed again to Peter Pilbeam, Pat and Alan of Cambridgeshire Mammal Group for setting the traps around Orchard Park, and to Tim and Carol Inskipp for identifying everything we came across.

Many thanks too to everyone who came along. We hope you enjoyed it.

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Some of the people at the Summer Safari as we explored the edge of the grassland

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Traps set and ready to distribute

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Cambridgeshire Mammal Group members setting the traps

Bank Vole Myodes glareolus

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Birds:

Common Swift Apus apus

Feral Pigeon Columba livia

Magpie Pica pica

Starling Sturnus vulgaris

puffed up starling

Starling

Blackcap Sylvia atricapilla

Goldfinch Carduelis carduelis

good goldfinch

Goldfinch

Bumblebees:

Early Bumblebee Bombus pratorum

Common Carder Bee Bombus pascuorum

Red-tailed Bumblebee Bombus lapidarius

White/Buff-tailed Bumblebee (not possible to separate these species at this time of year, except for Queens)

Moths:

Garden Grass-veneer Chrysoteuchia culmella

Shaded Broad-bar Scotopteryx chenopodiata

Eggar sp. Lasiocampa sp.

Butterflies:

Small Skipper Thymelicus sylvestris

Small Tortoiseshell Aglais urticae

Gatekeeper Pyronia tithonus

Meadow Brown Maniola jurtina

Ringlet Aphantopus hyperantus

Beetles:

Common Red Soldier Beetle Rhagonycha fulva

7-spot Ladybird Coccinella 7-punctata

Other insects:

Marmalade Hoverfly Episyrphus balteatus

Roesel’s bushcricket Metrioptera roeselii

Meadow Grasshopper Chorthippus parallelus

Southern Hawker dragonfly Aeshna cyanea

Other invertebrates

Brown-lipped Snail Cepaea nemoralis

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Web Nursery Spider Pisauris mirabilis

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Black Ant sp.

Walnut Leaf Gall Aceria erinea

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Lime Nail Gall Eriophyes liliae

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Summer Safari 2017

SS17 poster

For more information see: Orchard Park’s Third Summer Safari Sunday 9 July 5.30-7.30pm

Making Recycled Bird Seed Feeders with the Youth Group

Last Thursday OPWP held an event with Young People’s Workers at the Orchard Community Centre for the local youth group to make seed feeders from bottles. Some of the bottles had been collected during the scout’s recent litter pick. We demonstrated how to make the feeders and repurpose the bottles and how to fill them with a mix of seeds and suet (it stays in a bit better if suet is heated and added to the seed mix – just make the opening a little larger than suggested in the instructions below). We also had some bird books on hand to show the types of birds the feeders are likely to attract locally.

Many thanks for giving us the opportunity to work with you, and we look forward to the events we’ve planned for the summer: making the bug hotel, and getting everything going with the raised beds 🙂

Click on the links below for information on making seed feeders:

RSPB Instructions for making seed feeders

And for the seedy suet mix see the Wildlife Trust’s Wildlife Watch activity sheet:

seed suet mix

1st Cambridge Scout Group

IMG_0701Last Friday evening 1st Cambridge Scout Group did litter picking at the Wildlife Area, Balancing Pond, and grassy areas adjacent to the skate park. Several bin bags of litter were collected. We saved some bottles to repurpose into seed feeders for birds.

Many thanks for helping the people and wildlife of Orchard Park 🙂