Results 31 to 40 of about 77,745 (218)

Vodní měkkýši přírodní rezervace Horní Lužnice – revizní průzkum po více než 10 letech [PDF]

open access: yesMalacologica Bohemoslovaca, 2021
The Lužnice River and its floodplain are protected in the Horní Lužnice Nature Reserve (Southern Bohemia, Czech Republic). The floodplain has a relatively natural character. Altogether 21 aquatic mollusc species were found at 40 sites. Lymnaea stagnalis,
Luboš Beran, Jaroslav Beran
doaj   +1 more source

The limit of the sea: the bathyal fauna of the Levantine Sea

open access: yesScientia Marina, 2004
In the present study, the fish, molluscs, crustaceans and echinoderms collected at depths between 734 and 1558 m during a series of cruises conducted between 1988 and 1999 off the coast of Israel, supplemented by a photographic survey carried out ...
Bella S. Galil
doaj   +1 more source

Macrobenthic mollusc fauna inhabiting Halopteris spp. subtidal fronds in Sao Miguel Island, Azores

open access: yesScientia Marina, 2001
The molluscan community structure (species composition, abundance, density and diversity) associated with common brown algae Halopteris spp. at seven subtidal sites on São Miguel island (Azores) wase studied and checked for differences between sites.
Ana Cristina Costa, Sergio Paulo Avila
doaj   +1 more source

Vodní měkkýši Zoologické zahrady hl. m. Prahy [PDF]

open access: yesMalacologica Bohemoslovaca, 2020
The Prague zoological garden is one of the most famous zoos in Europe. It covers an area of 58 ha on the right bank of the Vltava River (a tributary of the Elbe River). Aquatic molluscs of this zoo were studied mostly in 2019.
Luboš Beran
doaj   +1 more source

Mollusca of the Magellan Region. A checklist of the species and their distribution

open access: yesScientia Marina, 1999
The Molluscan species collected during the Victor Hensen Joint Magellan Campaign 1994 served as the basis for this species list. The list was then completed by literature data on the distribution of molluscs around the Falkland Islands, the other Scotia ...
Katrin Linse
doaj   +1 more source

Gametogenic Cycle of the Oysters Pinctada capensis (Sowerby III, 1890) and Saccostrea cucullata (Born, 1778) (Class Bivalvia) in Inhaca Island, Southern Mozambique: A Subsidy for Bivalve Culture in the Region

open access: yesDiversity, 2023
This study describes reproductive aspects of the Pinctada capensis (pearl oyster) and Saccostrea cucullata (rocky shore oyster) in Inhaca Island, southern Mozambique (Western Indian Ocean).
Mizeque Mafambissa   +5 more
doaj   +1 more source

Lacustrine mollusc radiations in the Lake Malawi Basin : experiments in a natural laboratory for evolution [PDF]

open access: yes, 2012
In terminal Pliocene-early Pleistocene times, part of the Malawi Basin was occupied by paleo-lake Chiwondo. Molluscan biostratigraphy situates this freshwater lake either in the East African wet phase between 2.7-2.4 Ma or that of 2.0-1.8 Ma.
Gautier, Achilles, Van Damme, Dirk
core   +3 more sources

Stripes Matter: Integrative Systematics of Coryphellina rubrolineata Species Complex (Gastropoda: Nudibranchia) from Vietnam

open access: yesDiversity, 2022
Coryphellina rubrolineata (Gastropoda: Nudibranchia: Flabellinidae) was believed to be a widespread tropical species demonstrating high diversity in external and internal morphological traits.
Irina Ekimova   +4 more
doaj   +1 more source

Stunting of the penis in Heleobia parchappii (Mollusca: Cochliopidae) and its relationship with parasitism [PDF]

open access: yes, 2017
Penis anatomy is used to discriminate species of gastropods belonging to the family Cochliopidae; however, this characteristic may be affected by the presence of parasites.
Etchegoin, Jorge Alejandro   +2 more
core   +2 more sources

Cargols terrestres (Gastropoda, Stylommatophora) del Parc Natural de la Muntanya de Montserrat (Barcelona, NE península Ibèrica)

open access: yesArxius de Miscel-lània Zoològica, 2007
Es dóna a conèixer l’inventari actualitzat dels cargols terrestres del Parc Natural de Montserrat, amb 73 tàxons. Per complir aquest objectiu ha calgut fer una revisió bibliogràfica de més de 130 publicacions.
V. Bros
doaj   +1 more source

Home - About - Disclaimer - Privacy