11 Oct 2010
in Cantareus apertus, Growth, Information & details, My slimies, Photos
Tags: africa, animal, animals, biology, cantareus apertus, close-up, cooking, culinary, escargots, food, garden, gastropods, growth, helix aperta, invertebrates, italy, macro, macro monday, malachology, mediterranean, meme, molluscs, mollusks, moniceddi, municedde, municeddhi, nature, pet, pets, photo, photography, photos, pic, pics, pictures, salento, science, snail, snails, species, wildlife, zoology
A lucky encounter with a juvenile Cantareus apertus, also known as the green snail. Native of the Mediterranean and North Africa, these snails spend most of their life underground, but emerge after rain. Subadults like this one have a yellowish-green shell and body, which will darken with time: as adults they are almost black fleshed and have uniformely brown shells.
In spite of their small size (about 2,5-3 cm in diameter), these snails are highly prized for culinary purposes, especially in southern Italian peninsula of Salento, where they are known as municeddhi, municedde or moniceddi. (They are said to be far superior to other edible snails, even Helix pomatia)
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about Macro Monday at Lisa’s Chaos!
28 Sep 2010
in Breeding, Helix pomatia, Information & details, My slimies, Papers, Photos, Websites
Tags: animal, animals, articles, babies, baby, breeding, burgundy snail, eggs, escargot, escargots, gastropods, hatchlings, helix pomatia, links, mating, molluscs, mollusks, nature, papers, pet, pets, photo, photography, photos, pic, pics, resources, roman snail, snail, snails
Or: Reproduction and Birth in Helix pomatia.
Blinded by love? Alezan the burgundy snail (Helix pomatia, a.k.a Roman snail) has only one eye. Whether this is the result of trauma or birth defect, it’s unclear, but one thing is certain: it hasn’t prevented Alezan from living a healthy, functional life – or successfully reproducing, for the matter.
Alezan and Margot, mating. Both adults (and fellow Helix pomatia Blanche, not shown)
were purchased from a snail farm in Austria
Mating in Helix pomatia occurs in a frontal, standing position: the two individuals face each other, their pedal soles in contact. As most land snails, Helix pomatia is an incomplete hermaphroditic species, with each individual having both male and female organs, but unable to self-fertilise.
After mating, both adults will lay eggs, in a hole several centimetres deep in the ground, where earth is moist and soft. The eggs are fairly large (about 1cm in diametre). Egg laying is a strenuous activity, which may take up to a full day for a burgundy snail.
Alezan’s babies, leaving the nest: it may take the newborns a few days to leave the underground after hatching
Eggs were laid on September 14, and hatched after two weeks. In the wild hatchlings born so late in the year may not survive their first winter.