Gyraulus Turislavicus

	Gyraulus Turislavicus ''Gyraulus'' is a genus of small, mostly air-breathing, freshwater snails, aquatic pulmonate gastropod mollusks in the family Planorbidae, the ram's horn snails. The genus ''Gyraulus'' is known from the Early Cretaceous to the present. Fossils attributed to ''Gyraulus'' sp. have been found in the lakebottom sediments of the Yixian Formation in China, dating to 125 million years ago.Pan, H. and Zhu, X. (2007). "Early Cretaceous non-marine gastropods from the Xiazhuang Formation in North China." ''Cretaceous Research'', 28(2): 215-224. Description Shells of the species within this genus are small, and are mostly almost planispiral in their coiling. Distribution and habitat The distribution of this genus is Holarctic. These snail snails live on water plants in freshwater. Species The following species are recognised in the genus ''Gyraulus'': '' Gyraulus acronicus'' †'' Gyraulus aegaeus'' †''Gyraulus albertanus'' '' Gyraulus albidus'' ''Gyraulus albus'' †'' Gyr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
picture info	Early Cretaceous The Early Cretaceous (geochronology, geochronological name) or the Lower Cretaceous (chronostratigraphy, chronostratigraphic name) is the earlier or lower of the two major divisions of the Cretaceous. It is usually considered to stretch from 143.1 Megaannum#SI prefix multipliers, Ma to 100.5 Ma. Geology Proposals for the exact age of the Barremian–Aptian boundary ranged from 126 to 117 Ma until recently (as of 2019), but based on drillholes in Svalbard the defining Anoxic event#Cretaceous, early Aptian Oceanic Anoxic Event 1a (OAE1a) was dated to 123.1±0.3 Ma, limiting the possible range for the boundary to c. 122–121 Ma. There is a possible link between this anoxic event and a series of Early Cretaceous large igneous provinces (LIP). The Ontong Java Plateau, Ontong Java-Manihiki Plateau, Manihiki-Hikurangi Plateau, Hikurangi large igneous province, emplaced in the South Pacific at c. 120 Ma, is by far the largest LIP in Earth's history. The Onto ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Gyraulus Albus ''Gyraulus albus'', common name white ramshorn, is a small species of freshwater snail, an aquatic pulmonate gastropod mollusk in the family Planorbidae, the ram's horn snails. ''Gyraulus albus'' is the type species of the genus ''Gyraulus''. Distribution Palearctic: * Belgium * Czech Republic Horsák M., Juřičková L., Beran L., Čejka T. & Dvořák L. (2010). "Komentovaný seznam měkkýšů zjištěných ve volné přírodě České a Slovenské republiky. nnotated list of mollusc species recorded outdoors in the Czech and Slovak Republics. ''Malacologica Bohemoslovaca'', Suppl. 1: 1-37PDF - least concern (LC) * Germany * Hungary * Netherlands Gittenberger E., Janssen A. W., Kuijper W. J., Kuiper J. G. J., Meijer T., van der Velde G. & de Vries J. N. (2004). ''Nederlandse zoetwatermollusken. Nederlandse Fauna 2.'' KNNV uitgeverij . 288 pp., 152-153. * Poland * Slovakia * Great Britain * Ireland Habitat This small snail lives in various types of freshwater habitats among w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Gyraulus Bakeri ''Gyraulus'' is a genus of small, mostly air-breathing, freshwater snails, aquatic pulmonate gastropod mollusks in the family Planorbidae, the ram's horn snails. The genus ''Gyraulus'' is known from the Early Cretaceous to the present. Fossils attributed to ''Gyraulus'' sp. have been found in the lakebottom sediments of the Yixian Formation in China, dating to 125 million years ago.Pan, H. and Zhu, X. (2007). "Early Cretaceous non-marine gastropods from the Xiazhuang Formation in North China." ''Cretaceous Research'', 28(2): 215-224. Description Shells of the species within this genus are small, and are mostly almost planispiral in their coiling. Distribution and habitat The distribution of this genus is Holarctic. These snail snails live on water plants in freshwater. Species The following species are recognised in the genus ''Gyraulus'': '' Gyraulus acronicus'' †'' Gyraulus aegaeus'' †'' Gyraulus albertanus'' '' Gyraulus albidus'' ''Gyraulus albus'' †'' Gy ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Gyraulus Argaeicus ''Gyraulus argaeicus'' is a species of small freshwater snail, an aquatic pulmonate gastropod mollusk in the family Planorbidae, the ram Ram, ram, or RAM most commonly refers to: * A male sheep * Random-access memory, computer memory * Ram Trucks, US, since 2009 List of vehicles named Dodge Ram, trucks and vans Ram Pickup, produced by Ram Trucks Ram, ram, or RAM may also ref ...'s horn snails. References {{Taxonbar, from=Q20687143 Gyraulus Gastropods described in 1904 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Gyraulus Applanatus ''Gyraulus'' is a genus of small, mostly air-breathing, freshwater snails, aquatic pulmonate gastropod mollusks in the family Planorbidae, the ram's horn snails. The genus ''Gyraulus'' is known from the Early Cretaceous to the present. Fossils attributed to ''Gyraulus'' sp. have been found in the lakebottom sediments of the Yixian Formation in China, dating to 125 million years ago.Pan, H. and Zhu, X. (2007). "Early Cretaceous non-marine gastropods from the Xiazhuang Formation in North China." ''Cretaceous Research'', 28(2): 215-224. Description Shells of the species within this genus are small, and are mostly almost planispiral in their coiling. Distribution and habitat The distribution of this genus is Holarctic. These snail snails live on water plants in freshwater. Species The following species are recognised in the genus ''Gyraulus'': '' Gyraulus acronicus'' †'' Gyraulus aegaeus'' †''Gyraulus albertanus'' '' Gyraulus albidus'' ''Gyraulus albus'' †'' Gyr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]

	Gyraulus Turislavicus ''Gyraulus'' is a genus of small, mostly air-breathing, freshwater snails, aquatic pulmonate gastropod mollusks in the family Planorbidae, the ram's horn snails. The genus ''Gyraulus'' is known from the Early Cretaceous to the present. Fossils attributed to ''Gyraulus'' sp. have been found in the lakebottom sediments of the Yixian Formation in China, dating to 125 million years ago.Pan, H. and Zhu, X. (2007). "Early Cretaceous non-marine gastropods from the Xiazhuang Formation in North China." ''Cretaceous Research'', 28(2): 215-224. Description Shells of the species within this genus are small, and are mostly almost planispiral in their coiling. Distribution and habitat The distribution of this genus is Holarctic. These snail snails live on water plants in freshwater. Species The following species are recognised in the genus ''Gyraulus'': '' Gyraulus acronicus'' †'' Gyraulus aegaeus'' †''Gyraulus albertanus'' '' Gyraulus albidus'' ''Gyraulus albus'' †'' Gyr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
picture info	Early Cretaceous The Early Cretaceous (geochronology, geochronological name) or the Lower Cretaceous (chronostratigraphy, chronostratigraphic name) is the earlier or lower of the two major divisions of the Cretaceous. It is usually considered to stretch from 143.1 Megaannum#SI prefix multipliers, Ma to 100.5 Ma. Geology Proposals for the exact age of the Barremian–Aptian boundary ranged from 126 to 117 Ma until recently (as of 2019), but based on drillholes in Svalbard the defining Anoxic event#Cretaceous, early Aptian Oceanic Anoxic Event 1a (OAE1a) was dated to 123.1±0.3 Ma, limiting the possible range for the boundary to c. 122–121 Ma. There is a possible link between this anoxic event and a series of Early Cretaceous large igneous provinces (LIP). The Ontong Java Plateau, Ontong Java-Manihiki Plateau, Manihiki-Hikurangi Plateau, Hikurangi large igneous province, emplaced in the South Pacific at c. 120 Ma, is by far the largest LIP in Earth's history. The Onto ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Gyraulus Albus ''Gyraulus albus'', common name white ramshorn, is a small species of freshwater snail, an aquatic pulmonate gastropod mollusk in the family Planorbidae, the ram's horn snails. ''Gyraulus albus'' is the type species of the genus ''Gyraulus''. Distribution Palearctic: * Belgium * Czech Republic Horsák M., Juřičková L., Beran L., Čejka T. & Dvořák L. (2010). "Komentovaný seznam měkkýšů zjištěných ve volné přírodě České a Slovenské republiky. nnotated list of mollusc species recorded outdoors in the Czech and Slovak Republics. ''Malacologica Bohemoslovaca'', Suppl. 1: 1-37PDF - least concern (LC) * Germany * Hungary * Netherlands Gittenberger E., Janssen A. W., Kuijper W. J., Kuiper J. G. J., Meijer T., van der Velde G. & de Vries J. N. (2004). ''Nederlandse zoetwatermollusken. Nederlandse Fauna 2.'' KNNV uitgeverij . 288 pp., 152-153. * Poland * Slovakia * Great Britain * Ireland Habitat This small snail lives in various types of freshwater habitats among w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Gyraulus Bakeri ''Gyraulus'' is a genus of small, mostly air-breathing, freshwater snails, aquatic pulmonate gastropod mollusks in the family Planorbidae, the ram's horn snails. The genus ''Gyraulus'' is known from the Early Cretaceous to the present. Fossils attributed to ''Gyraulus'' sp. have been found in the lakebottom sediments of the Yixian Formation in China, dating to 125 million years ago.Pan, H. and Zhu, X. (2007). "Early Cretaceous non-marine gastropods from the Xiazhuang Formation in North China." ''Cretaceous Research'', 28(2): 215-224. Description Shells of the species within this genus are small, and are mostly almost planispiral in their coiling. Distribution and habitat The distribution of this genus is Holarctic. These snail snails live on water plants in freshwater. Species The following species are recognised in the genus ''Gyraulus'': '' Gyraulus acronicus'' †'' Gyraulus aegaeus'' †'' Gyraulus albertanus'' '' Gyraulus albidus'' ''Gyraulus albus'' †'' Gy ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Gyraulus Argaeicus ''Gyraulus argaeicus'' is a species of small freshwater snail, an aquatic pulmonate gastropod mollusk in the family Planorbidae, the ram Ram, ram, or RAM most commonly refers to: * A male sheep * Random-access memory, computer memory * Ram Trucks, US, since 2009 List of vehicles named Dodge Ram, trucks and vans Ram Pickup, produced by Ram Trucks Ram, ram, or RAM may also ref ...'s horn snails. References {{Taxonbar, from=Q20687143 Gyraulus Gastropods described in 1904 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Gyraulus Applanatus ''Gyraulus'' is a genus of small, mostly air-breathing, freshwater snails, aquatic pulmonate gastropod mollusks in the family Planorbidae, the ram's horn snails. The genus ''Gyraulus'' is known from the Early Cretaceous to the present. Fossils attributed to ''Gyraulus'' sp. have been found in the lakebottom sediments of the Yixian Formation in China, dating to 125 million years ago.Pan, H. and Zhu, X. (2007). "Early Cretaceous non-marine gastropods from the Xiazhuang Formation in North China." ''Cretaceous Research'', 28(2): 215-224. Description Shells of the species within this genus are small, and are mostly almost planispiral in their coiling. Distribution and habitat The distribution of this genus is Holarctic. These snail snails live on water plants in freshwater. Species The following species are recognised in the genus ''Gyraulus'': '' Gyraulus acronicus'' †'' Gyraulus aegaeus'' †''Gyraulus albertanus'' '' Gyraulus albidus'' ''Gyraulus albus'' †'' Gyr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]