Results 51 to 60 of about 16,045 (177)

Malacological news from the Czech and Slovak Republics in 2021 [PDF]

open access: yesMalacologica Bohemoslovaca, 2022
This paper presents important faunistic records conducted in the Czech and Slovak Republics during 2021. In the Šumava Mts, South Bohemia, a hydrobiid snail of the genus Alzoniella was found. Monacha cantiana s.
Tomáš Čejka   +11 more
doaj   +1 more source

The allocation of energy for reproductive success in Cornu aspersum before and after hibernation.

open access: yes, 2007
120 newly hatched snails of the species Cornu aspersum were reared on three diets of increasing energy value: 2200 kcal/kg = E- diet, 2300 kcal/kg = E diet, 2400 kcal/kg = E+ diet. When snails became adult, the BH subsample was allowed to mate and lay eggs once maturity was achieved...
Nicolai, Annegret   +3 more
openaire   +2 more sources

Rapid functional response tests for assessing impacts of alien snails on food crops

open access: yesEcological Indicators, 2021
Several invasive alien snails are considered a threat to agriculture and horticulture. The development of rapid methods for reliable prediction of their impacts on crops is a major challenge in agricultural science and invasion biology.
N.W. Thunnissen   +2 more
doaj   +1 more source

Malacological news from the Czech and Slovak Republics in 2022 [PDF]

open access: yesMalacologica Bohemoslovaca, 2023
This paper presents important faunistic records obtained from the territory of the Czech and Slovak Republics in 2022. Two new non-native species, Lauria cylindracea and Mieniplotia scabra, were recorded indoors, and also two new non-native species ...
Luboš Beran   +10 more
doaj   +1 more source

Efecto contextual en el aprendizaje del caracol Cornu Aspersum

open access: yes, 2019
Producción ...
Muñiz Moreno, Judith   +2 more
openaire   +1 more source

Light Microscopic, Ultrastructure Analysis and Functional Morphology of Cornu aspersum Spermatozoa Containedin the Frozen Hermaphroditic Duct

open access: yes, 2023
In this study we describe the functional morphology of Cornu aspersum (Helix aspersa), spermatozoa using light, scanning (SEM) and transmission electron (TEM) microscopies.
Fuertes Recuero, Manuel   +3 more
core   +1 more source

Functional connectivity in replicated urban landscapes in the land snail (Cornu aspersum) [PDF]

open access: yesMolecular Ecology, 2018
AbstractUrban areas are highly fragmented and thereby exert strong constraints on individual dispersal. Despite this, some species manage to persist in urban areas, such as the garden snail, Cornu aspersum, which is common in cityscapes despite its low mobility.
Balbi, Manon   +8 more
openaire   +3 more sources

Fig. 10 in Morphometry Of The Digestive Gland Of Terrestrial Mollusks Cornu Aspersum (Gastropoda, Helicidae)

open access: yes, 2020
Fig. 10. Vacuoles and granules in digestive ducts of Cornu aspersum (PAS reaction): Calcium cell (1), digestive cell (2), large brown granules (3), small granules joining into large granules (4).Published as part of Tybinka, A. M., Zaitsev, O.
Zaitsev, O. O.   +4 more
core   +1 more source

Fig. 5 in Morphometry Of The Digestive Gland Of Terrestrial Mollusks Cornu Aspersum (Gastropoda, Helicidae)

open access: yes, 2020
Fig. 5. Collagen fibers in the parenchyma of the digestive gland of Cornu aspersum (Heidenhain's azan): digestive duct (1), stomach duct (2), collagen fibers (3), supporting cells of haemocelical duct (4).Published as part of Tybinka, A.
Zaitsev, O. O.   +4 more
core   +1 more source

Fig. 3 in Morphometry Of The Digestive Gland Of Terrestrial Mollusks Cornu Aspersum (Gastropoda, Helicidae)

open access: yes, 2020
Fig. 8. Muscle bundles in parenchyma of the digestive gland of Cornu aspersum (aldehyde-fuchsin after Gabe-Dyban): straight muscle bundles (1), horseshoe-shaped muscle bundles (2).Published as part of Tybinka, A. M., Zaitsev, O. O., Zakrevska, M.
Zaitsev, O. O.   +4 more
core   +1 more source

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