Secretary - Katy Perry
Our Valentine's day 'frogs, sex and rock 'n' roll' Evening of Herpetology event was a huge success! In case you missed it... we had a series of three talks by local ARG members on a variety of herpetology topics!
First of all we had Ben Wood from the Warwickshire Amphibian and Reptile Team (WART) talking about the work the group is currently doing using amphibian drain ladders designed by Trevor Rose.
In and around Warwickshire (and most other urban areas) there is a large problem with amphibians getting trapped in roadside drains and not being able to make their way out again without help. As a result WART has been liaising with local councils, transport agencies and water companies to try and help these animals as best as practically possible and provide drain ladders.
These ladders act as a relatively simple way of ensuring that any amphibians that find themselves in a drain have a chance of escaping, which is particularly important when there is limited volunteer-power and restrictions on how quickly (and widely) people can volunteer their time to check drains.
The group is now monitoring how effective these drain ladders are, and are looking to expand the area in which they are running this project.
Second we had Dr Stuart Graham from the Shropshire and Staffordshire Amphibian and Reptile Group (SASARG) talk about Invasive Non-Native Species (INNS) and their impacts on UK wildlife.
Stuart has done a lot of work investigating INNS, with there being at least 21 non-native species present in the UK, and explained what species are involved and how they are distributed across the country.
He talked about the fact that there are positives and negatives associated with INNS, and although the detrimental effects and risks of disease, hybridisation and even predation are concerning, the presence of Invasive Non-Native Species not only provides us - as Herpetologists - with extensive research and monitoring opportunities, it may also have a positive effect on the adaptive capabilities of our native species.
That said, the main thing that Stuart highlighted was that we do not yet know enough about the species present in the UK and the effects they may have on our native flora and fauna - and so much more research and monitoring is needed.
We ended the evening with a talk from our very own Records Manager - Amber Hopgood - and her work on native reptile micro-habitat preferences.
For her undergraduate dissertation Amber set out to try and fill the knowledge gap surrounding microhabitat and whether native species (adders Vipera berus, grass snakes Natrix helvetica, common lizards Zootoca vivipara, and slow worms Anguis fragilis) showed any preference for certain microhabitat features.
Amber talked about the reptile surveys she conducted throughout the field season and detailed the habitat assessment method she designed for her study. She also presented her findings so far and discussed how the different species occupied different microhabitat types - in regards to the habitat structure and the thermal properties of the area.
She highlighted that this is an under-researched but important area of species conservation and hopes to inform future habitat management with her findings.
We would like to extend a massive 'thank you!' to our speakers and to everyone that came along and supported the group for this event, hopefully we will see you all again at one of our next events!
Upcoming events will be listed here.
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