The plate shows seven shells of a larger amount of shells of one and the same population, collected in an area of only a few square meters. Although each shell in the population is somewhat different to others, the depicted sample gives a good impression on the range of variability.
A population with a similar range of variation I also found at the resting place of the road FV-30 south of Valle de Santa Inés, 28°27′8.38″N14°2′7.21″W / 28.4523278°N 14.0353361°W / 28.4523278; -14.0353361.
English: Variability in the shells of land snails of the species Theba geminata. Seven shells of diameter 1.7 – 2.0 cm; collected at the Cactus garden of the Centro de Artesanía Molino de Antigua, Antigua, Fuerteventura, Canary Islands, Spain.
Other languages:
Bosanski: Varijabilnost kućica kopnenih puževa vrste Theba geminata. Sedam kućica promjera 1,7 – 2,0 cm; sakupljenih u vrtu kaktusa u Centro de Artesanía Molino de Antigua, Antigua, Fuerteventura, Kanarska ostrva, Španija
English: Variability in the shells of land snails of the species Theba geminata. Seven shells of diameter 1.7 – 2.0 cm; collected at the Cactus garden of the Centro de Artesanía Molino de Antigua, Antigua, Fuerteventura, Canary Islands, Spain.
Italiano: Variabilità nei gusci di lumache della specie Theba geminata. Sette gusci di diametro compreso tra 1,7 – 2,0 cm; collezionati nel Cactus garden del Centro de Artesanía Molino de Antigua, Antigua,Isole Canarie, Spagna.
Nederlands: De variëteit in de schelpen van landslakken van de soort Theba geminata. Het zijn zeven schelpen met een doorsnede van 1,7 tot 2,0 centimeter die gevonden zijn in Antigua op het eiland Fuerteventura van de Canarische Eilanden.
I, the copyright holder of this work, hereby publish it under the following licenses:
Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled GNU Free Documentation License.http://www.gnu.org/copyleft/fdl.htmlGFDLGNU Free Documentation Licensetruetrue
to share – to copy, distribute and transmit the work
to remix – to adapt the work
Under the following conditions:
attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.
This image has been assessed under the valued image criteria and is considered the most valued image on Commons within the scope: Theba geminata, Shell variability. You can see its nomination here.
{{Information |Description ={{en|1= Diameter 1,7 – 2,0 cm; Originating from the Cactus garden of the Centro de Artesanía Molino de Antigua, Antigua, Fuerteventura, Canary Islands, Spain. {{inline coordinates|28|25|52.54|N|14|0|47.58|W|region:ES}...