Results 31 to 40 of about 70,531 (219)

Diversity and distribution of the Gastropoda Opisthobranchia from the Atlantic Ocean: A global biogeographic approach

open access: yesScientia Marina, 2009
A zoogeographic study of the Opisthobranchia (Mollusca, Gastropoda) from the Atlantic Ocean was carried out. Data on Opisthobranch occurrence were collated from literature records and databases.
Francisco J. García, Hans Bertsch
doaj   +1 more source

Příspěvek k poznání měkkýšů CHKO Český les [PDF]

open access: yesMalacologica Bohemoslovaca, 2022
This paper presents the most interesting findings from inventory surveys of small-scale protected areas in the Český les PLA from 2020 and 2021. The total number of mollusc species in the Český les has increased by two wetland species, Vertigo angustior ...
Štěpánka Podroužková   +3 more
doaj   +1 more source

Distribution and composition of macrobenthic communities along a Victoria-Land Transect (Ross Sea, Antarctica) [PDF]

open access: yes, 2006
The Victoria-Land Transect project onboard the Italian research vessel ‘‘Italica’’ in February 2004, was a large-scale attempt to obtain benthic samples of smaller macrozoobenthic specimens systematically along a latitudinal and a depth transect along ...
Arntz, W.E.   +4 more
core   +1 more source

Spawn and larval development of Pleuroploca aurantiaca (Lamarck, 1816) (Gastropoda: Fasciolariidae) from Northeast Brazil

open access: yesScientia Marina, 2005
Spawn and larval development stages of Pleuroploca aurantiaca from northeast Brazil are described. The reproductive period lasted from August to December, with a peak in November. Spawn masses were composed of 29 ± 3 vase-shaped capsules which measured 9
Carlos A. O. Meirelles   +1 more
doaj   +1 more source

Conducta de apareamiento de Setipellis stigmatica (Gastropoda: Cepolidae) en cautiverio, morfología del dardo y del espermatóforo

open access: yesNovitates Caribaea, 2022
Setipellis stigmatica (Cepolidae) es un caracol hermafrodita, endémico cubano, cuya conducta de apareamiento se desconoce. Se describen su conducta de apareamiento y uso del aparato del dardo, en cautiverio, incluidos datos sobre morfología del dardo y ...
Bernardo Reyes-Tur   +2 more
doaj   +1 more source

Měkkýši NPR Strabišov – Oulehla u Litenčic (jižní Morava, Česká republika) [PDF]

open access: yesMalacologica Bohemoslovaca, 2007
The paper presents an inventory of molluscan fauna of the Strabišov-Oulehla NNR near the village of Litenčice (South Moravia, Czech Republic). This is the first report concerning Mollusca of this reserve.
Jaroslav Vašátko
doaj   +1 more source

Malakofauna Přírodní rezervace Údolí Teplé (západní Čechy) [PDF]

open access: yesMalacologica Bohemoslovaca, 2008
Author has found 49 mollusc species in the Údolí Teplé Nature Reserve in 2007. The most species occur in alder forest near the Teplá River and in small parts of the talus slope covered by mountain ash, willow, and hazel.
Libor Dvořák
doaj   +1 more source

The Sea Slug Tethys fimbria Linnaeus, 1767 (Nudibranchia: Tethydidae) Expands its Distribution Northwards to the Sea of Marmara

open access: yesAquatic Sciences and Engineering, 2023
This study reports our observation of the large sea slug Tethys fimbria Linnaeus, 1767 in the northern-eastern Sea of Marmara (the Princes’ Islands). We observed T. fimbria on the detrital bottom of the sea at a depth of 35 m in June 2022.
Cansu Saraçoğlu   +1 more
doaj   +1 more source

Nivní malakofauna řeky Ohře – její minulost a současnost [PDF]

open access: yesMalacologica Bohemoslovaca, 2011
The recent molluscan assemblages of all floodplain forests on the 256 km long Ohře River were studied (West and Northwest Bohemia, Czech Republic). Altogether, 75 species of terrestrial Gastropoda representing 30% of the total Czech malacofauna, were ...
Jitka Horáčková   +2 more
doaj   +1 more source

Invertebrates of Siberia, a potential source of animal protein for innovative food production. 1. The keelback slugs (Gastropoda: Limacidae)

open access: yesActa Biologica Sibirica, 2022
The use of terrestrial invertebrates occurring in Siberia as a source of nutrients is an innovative form of new quality food production in North Asia. The species available for this production should be qualified by necessary criteria; for example, they ...
Sergei E. Tshernyshev   +6 more
doaj   +1 more source

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