Cromwell Bottom

Cromwell Bottom

NEWS - MEETINGS - EVENTS

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WILDLIFE SITING /IDENTIFICATION Send Details or Pictures of finds for identification click to email RECORDS. Please Note ALL lists and Biological Records are Copyright Protected (C) Colin Duke 1998 - 2018 on behalf of the Freshwater Environment Ecology Trust . they should NOT be used or reproduced without permission

Sunday, 31 August 2014

Moths & Bats Saturday 30 th August 2014

Moths and Bats


A successful evening was had on the reserve with 51 adults and children. Robin Dalton Countryside Manager gave an excellent introduction to bats for the youngsters. I am sure I speak for many in Thanking Robin for so unassumingly giving his time into the small hours and helping with the prep work in conjunction with CBWG  in making the event a well attended an interesting evening and Calderdale are fortunate in having such a committed Ranger on the Team . Thanks also goes to local naturalist Andy Cockroft whose expertise is much valued and appreciated . and CBWG who together with FEET (Freshwater Environment ecology Trust ) are the main stakeholder groups furthering various aims and conservation of the reserve

Mothing


Weather  Dry 14 o C  70 % Humidity Dry 30th August 2014  10:00am -  1:15 am  Newt Corner

Mothing began early however one of the main problems with running traps is the main waves of Moths come in from about 10.00 pm onward and therefore dont lend well to open events due the lateness of such events

It is hoped that future event might involve morning sessions where the nights catch may be reviewed and  also more hands on engagement for youngsters via Wine Roping and Sugaring !!

Here are some of the finds that followed throughout the evening . Some early visitors to the trap included a Birch Shieldbug and a number of Caddis flies associated with the nearby water , these can be identified with difficulty but are often easier done from the ornate stone larval cocoons made from fine stone and grit. By far the commonest moth of the evening was the Large Yellow Underwing which arrived in numbers 12 early in the evening . An aproxmate total of 25 species where recorded 

Various Questions Presented

What is the difference between Moths and Butterflies

What Do they Eat 

How do They Navigate 

What Kind of Trap is it

IMAGES TO BE UPLOADED SUBSEQUENTLY


Species Accounts Link to UK Moths for more information

2117 Autumnal Rustic 22251

Orange Sallow



It prefers damp woodland and marshy areas, and the larvae feed on sallow (Salix) and aspen (Populus tremula).
Common White Wave 32529



Common Carpet 17839



A common species in most of Britain, occupying damp woodland, heathland and marshy places. It is quite variable, with the relatively frequent ab. flavescens having the darker markings almost absent.

Sallow 32469

ab. flavescens

Sallow 32475



Flounced Rustic 32415
2176 Antler Moth 10276


A common and remarkably variable species, which is found throughout Britain in a wide range of habitats.There are two broods, flying in May and June, and again from August to October, sometimes later.

Common Marble 32399

Bat Links


Common Pipestrelle ( Pipistrellis pipistrellis )
Daubenton's Bat (Myotis daubentonii).  

For Details of Local  Membership of CB FEET and its benefits please  email

Friday, 29 August 2014

Sloe Shieldbug Dolycoris baccarum

Sloe Shieldbug Dolycoris baccarum

IMG_2161

IMG_2153


IMG_2159

 

Sloe Shieldbug 10439

Nymph Stage V Final instar

Sloe Shieldbug 2647


Adult: All year

Length 11-12 mm

Description

Key ID Features include the black and white banded antennae with a distinctive Purple Green Ground Colour and prominement Black and White Connexivum . The bug is covered in long hair which is particularly evident in the Nymph Stage Overwintering as an  adult, the bug emerges in the spring. The winter form darkens to a browner colour there are two specimens shown above

Larvae, have a wide variety of food  plants, particularly those in the Roasaceae. New generation is completed  August onwards.


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Tuesday, 26 August 2014

Apolygus spinolae A Capsid Bug - Miridae

Apolygus spinolae A Capsid Bug Miridae

Apolygus spinolae 31986


Apolygus spinolae 31989


Apolygus spinolae 31988xx


Length 5- 6 mm

Phenology Adult: June-September

Description

The Genus Apolygus generally oval pronotom may have dark green marks and overall base colour paler than A. lucorum although this one appears darker than normal

Pale Brown Tibial Spines do not arise from dark basal area

Black tip to cunneus Differientiate Apolygus spinolae from A. lucorum

2nd antennal segment is generally shorter than the width of the base of  pronotum

Host Plants

A varied number of hedgrow plants  creeping thistle, meadowsweet, nettle, bog-myrtle and notably  bramble

Similar Species 

Apolygus lucorum , Lyocoris pabulosa.

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Friday, 22 August 2014

2422 Green Silver-lines Pseudoips prasinana

2422 Green Silver-lines Pseudoips prasinana


Green Silver lines 31924

Green Silver lines 31933

Green Silver lines 31913

Wingspan 30-35 mm.

Description   Common in wooded areas over much of England and Wales, less common in Scotland and Ireland.

Phenology   Flight period  June and July, it is often attracted to artificial light.


The short, stocky caterpillar feeds in August, mostly on oak (Quercus) and birch (Betula),and  other deciduous trees
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