NMARG was formed in 2005 and is a group of about 60 members who are mostly involved with the conservation and monitoring of the reptiles and amphibians found in the area, especially the rarest two species, the Merseyside Race Sand Lizard and the Natterjack Toad.
During the Winter months, we undertake habitat management work, in partnership with other ARG groups and the Sefton Council Coast and Countryside Ranger Service. This vital work involves the clearance of unwanted scrub and trees, especially Sea Buckthorn, a highly invasive alien shrub on the Sefton Coast, which would otherwise shade out the precious Sand Lizard and Natterjack habitat. In the Spring, NMARG members also help to create and maintain the patches of bare sand essential for Sand Lizard egg laying.
During the Spring and Summer months we spend a large amount of time recording and monitoring the local reptile and amphibian species, especially the rarer species. NMARG's EPS licensed members also provide training in reptile and amphibian surveying.
Anyone wishing to get involved, seeking advice or supplying records are very welcome. Please contact Mike Brown at email@example.com
On a bright, but very blustery day, we managed to clear Sea Buckthorn from a 100 metre stretch of south-east facing sand dune ridge at Ainsdale, making the habitat more suitable for Sand Lizards and Natterjacks.
How have our rare herps fared this Summer, 2017?
Posted on Sunday 3rd September, 2017
Our two rare species of herps, the Natterjack and Sand Lizard on the Sefton Coast are always at the mercy of the elements when it comes to breeding success and every year throws up different conditions.
This year, because of the preceding dry Winter, many of the dune slack pools and 'scrapes' were already dry when the Natterjacks arrived to bred in them in the Spring, and others dried up soon after. In consequence, although final figures are not yet available, counts of successfully metamorphosed Natterjack toadlets in the summer were very low this year, with many sites producing none. This is not, however, a total catastrophe, as the Natterjack is a relatively long-lived animal, and experts consider that if one year in four is a good Natterjack breeding year, then the population will remain stable.
Sand Lizards lay their eggs in the sand and are then dependant on warmth and sunshine to hatch them.This year has seen a rather mixed bag of weather during the Summer and only a few hatchlings have been sighted so far. Hopefully, hopefully we will get some warm, sunny weather in September and October, to enable more successful hatching and to enable those hatchlings to feed up well before entering hibernation. In contrast to the Natterjack, Sand Lizard populations cannot be sustained unless there are frequent years of successful breeding.
Reptile and amphibian survey training May 6th 2017
Posted on Monday 8th May, 2017
A dozen people from NMARG and the Lancashire Wildlife Trust's Biodiverse Society Project attended the latest reptile and amphibian survey training day at Ainsdale on Saturday, May 6th, which included walks out into the dunes for a couple of practical sessions. Unfortunately, due to the dull, cold weather, we were unable to find any lizards, but we did manage to find and compare eggs of Great Crested Newts and Smooth Newts, as well as adults and juveniles of both species. We also found fresh spawn strings and tadpoles of Natterjack Toads and, after dark, a few adult Natterjacks in the 'scrapes' , although it was too cold and dry for any males to be calling.
More Habitat Management March 5, 2017
Posted on Monday 6th March, 2017
A very wet morning for our latest scrub clearance task, but the weather cleared up a bit later, and at least it wasn't spiky stuff this time, just Poplar suckers and Sycamore we removed from a fixed dune site with an important, but declining, Sand Lizard population.
Latest Habitat Management Task on February 19th, 2017
Posted on Wednesday 22nd February, 2017
NMARG's latest habitat management task, on Sunday, Feb 19th, 2017, took place again on the Ainsdale dunes LNR, when we cleared further areas of invasive Sea Buckthorn. Some of the spiky bushes we cleared were more than 10 years old, judging by the annual rings on the stumps! We generated several piles of brash, including a very large one, ready for burning at a later date.