About

Qualifications: BSc (Hons), MCIEEM, First Aid at Work
Specialisms: Bats, badgers, reptiles, amphibians
Licences: bats, great crested newt, natterjack toad, sand lizard, smooth snake

Jonathan is a consultant ecologist with a diverse skill set, and a range of EPS survey and mitigation licences. As a botanist, he performs Phase 1 and NVC surveys, targeted species surveys, and leads workshops in grass ID. He is also a bat specialist with CL15 and CL18 disturbance licences, and has obtained development licences for six species, including natterer's and lesser horseshoe bats. He is also an experienced badger surveyor, and has performed artificial sett installation and sett closure under licence. As if these specialisms were not enough, he is also an proficient herpetologist, coordinator of the Dorset Flora Group, and a volunteer leader for Amphibian and Reptile Conservation.


Dr Chris Gleed-Owen

Director & Principal Ecologist

Specialisms: Sand lizard, smooth snake, reptiles, GCN, natterjack toad, amphibians, non-marine molluscs, heathland, coastal dunes, biogeography, palaeoecology, palaeontology, geomorphology

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Dan Hawthorn

Principal Ecologist

Specialisms: Dan has both GCN and Bat licences for England and Wales and has over 10 years’ experience working as a professional ecologist from a total of 25 years undertaking wildlife surveys.

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Sandi Leiber

Finance & Administration Manager

Specialisms: Business administration and finance

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Harri Wishart

Ecologist

Specialisms: Harri is particularly interested in reptiles and bats, and is excited to be working towards bat and GCN licences.

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Scott Armstrong

Ecologist (East Anglia)

Specialisms: Birds, reptiles, amphibians, dormice, mammals

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Jess Smith

Associate Ecologist (Southeast)

Specialisms: Reptiles, amphibians, dormice, mammals

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Steve Allen

Associate Ecologist & Arborist (Southeast/East Anglia)

Specialisms: Trees, Bats, Woodland, Fencing, Barn owl

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Paul Callister

Associate Ecologist (Northeast)

Specialisms: Climbing, ropework

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Rebecca Perl

Director

Specialisms: Communications, copywriting, editing, marketing

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Jonathan Crewe

Associate Ecologist (Southwest)

Specialisms: Bats, badgers, reptiles, amphibians

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Chris Cathrine

Associate Ecologist (Scotland)

Specialisms: Birds, invertebrates, reptiles, amphibians, collision risk modelling

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Noel Bergin

Associate Ecologist & Arborist (Southwest)

Specialisms: Bats, hazel dormouse, reptiles, heathland, woodland, trees, health & safety

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Katie Warren

Associate Ecologist

Specialisms: Barn owl, bats, reptiles, GCN, dormouse

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Dr Todd Lewis

Associate Ecologist (Southwest)

Specialisms: Reptiles, amphibians, tropical ecology

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Ian Bradley

Associate Ecologist (Northeast)

Specialisms: Great crested newt, amphibians, reptiles, badgers

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Alex Flinn-Shephard

Assistant Ecologist (Midlands)

Specialisms: Biodiversity of farmland

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Mike Phillips

Associate Ecologist (Southeast)

Specialisms: GCN, reptiles, GIS/remote sensing, tree/habitat management.

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