Results 41 to 50 of about 23,862 (216)

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

IV. MOLLUSCA.

open access: yesProceedings of the Zoological Society of London, 1887
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +2 more sources

Predicting oxygen thresholds of marine taxa to improve ecological forecasts

open access: yesEcography, EarlyView.
Species' ranges are shifting in response to increasing temperature and decreasing oxygen in coastal oceans. Predicting these shifts is limited by information on physiological oxygen thresholds and how they depend on temperature. Here we collate laboratory‐derived measurements of a common oxygen threshold, pcrit, for 148 animal species that span six ...
Timothy E. Essington   +2 more
wiley   +1 more source

Mollusca

open access: yes
Abstract Mollusca is a large and diverse phylum with many familiar representatives, from snails and clams to octopuses and squid, as well as several less-familiar representatives, such as chitons and aplacophorans. Despite this diversity in body plans, we can reconstruct a generalized mollusk and see how all these body plans are ...
Gündoğdu, Sedat   +3 more
  +6 more sources

Společenstva vodních měkkýšů řeky Oravy [PDF]

open access: yesMalacologica Bohemoslovaca
We analyse the diversity of aquatic molluscs of the river Orava in north-western Slovakia. The river Orava has been part of the protected area “Rieka Orava” since 1997 and included in NATURA 2000 as a Site of Community Importance since 2004. Although the
Luboš Beran   +3 more
doaj   +1 more source

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