Grass Snake Fact File
The
Grass snake fact file
- Common name – grass snake.
- Scientific name – natrix natrix helvetica.
- Size – adult grass snakes can grow to lengths of 120cm, but 80-100cm is average.
- Identification tips – the body is an olive-green colour with subtle black spots or lines regularly spaced along the back and flanks. The snake’s most distinguishing feature is its pale yellow collar immediately behind the head.
- Preferred habitat – dense undergrowth and as close to fresh water as possible, such as ponds and streams.
- Diet – grass snakes feed mainly on frogs and small fish if available. Newts will also be readily eaten. Land food includes bird eggs and small mammals such as mice.
- Breeding – mating happens between late April to May, soon after the snakes emerge from their winter hibernation. Between 5 and 40 eggs are laid in August / September and hatch after around 10 weeks.
Small patches of rotting vegetation make ideal grass snake nests, as the decomposition of the vegetation provides the required heat for the eggs to develop properly. - Other points – the grass snake is Britain’s largest reptile and the most common snake. Widespread throughout the New Forest and surrounding countryside, especially around fresh water. They are very strong swimmers and are equally at home in the water as on land.
Grass snakes are non-venomous; under threat they may release a pungent odour or, on occasion, remain motionless in an attempt to play dead.
Related Pages:
Most Visited Tourist Attractions in UK
The UK has a variety of world-renowned attractions. These range from museums to historic landmarks, and include natural wonders as well. This list includes some of the UK’s most popular tourist attractions, which attract millions of
Family Holiday in UK
The UK offers a wide range of family-friendly activities for all ages. There’s something to do for everyone, whether you want to explore vibrant cities, enjoy the countryside or experience thrilling adventure parks. Here are some of
Attractions in UK
The United Kingdom has a rich history, culture and natural beauty. This diverse and fascinating nation has something to offer everyone, whether you are a history enthusiast, a nature lover, or if you want to experience
Enjoying Nature in the New Forest
Immersing yourself in nature offers peace, adventure, and a unique way to rejuvenate the spirit. With its beautiful surroundings and diverse wildlife, the New Forest is an ideal location for outdoor enthusiasts. Planning your next
Top Road Trip Hacks
For nature enthusiasts, a road trip represents more than just traveling from point A to B—it’s an opportunity to forge meaningful connections with the natural world. Whether you’re planning to explore remote national parks or
Exploring natural wonders
Exploring natural wonders: from New Forest to the deserts of the UAE For English travellers, the UAE is a sweet invitation into a world of exceptional land beauty. From the billowing dunes of its