Results 51 to 60 of about 893 (167)

Age-related subniche and aspects of the reproductive biology of Parachondria neglectus (Littorinimorpha: Annulariidae) in Manzanillo, Cuba.

open access: yesRevista de Biología Tropical, 2018
Parachondria neglectus is a land snail of the Annulariidae family, endemic to Cuba and microlocalized in Granma province. In the present research, the temporal dynamics of age-related subniche and some aspects of the reproductive biology of a P. neglectus population, located in Manzanillo-Granma-Cuba, were characterized.
Sariego Frómeta, Sandra   +3 more
openaire   +4 more sources

The mitochondrial genome of Ifremeria nautilei and the phylogenetic position of the enigmatic deep-sea Abyssochrysoidea (Mollusca: Gastropoda) [PDF]

open access: yes, 2014
The complete nucleotide sequence of the mitochondrial (mt) genome of the deep-sea vent snail Ifremeria nautilei (Gastropoda: Abyssochrysoidea) was determined.
Osca, David   +2 more
core   +2 more sources

Community Structure of Gastropod in Seagrass on Intertidal Area in the Tongkeina Village of Manado City [PDF]

open access: yes, 2013
Gastropod community is one of the important components of the food chain in the seagrass beds. The purpose of this study is to identify the types of gastropods and to determine population density, relative population density, species diversity, dominance
Manu, G. (Gaspar)   +2 more
core   +2 more sources

Using fecal DNA metabarcoding to investigate the animal diet of black rails, yellow rails, and soras

open access: yesWildlife Society Bulletin, Volume 49, Issue 3, September 2025.
We used fecal DNA metabarcoding to investigate the diet of yellow rails, Eastern black rails, and sora during the non‐breeding season. Arthropods, particularly ants, were prevalent in their diets, suggesting possible interactions with invasive red imported fire ants.
Christopher J. Butler   +4 more
wiley   +1 more source

Marine Biodiversity and Ecosystem Health of Ilhas Selvagens, Portugal [PDF]

open access: yes, 2016
In September 2015, National Geographic's Pristine Seas project, in conjunction with the Instituto Universitário-Portugal, The Waitt Institute, the University of Western Australia, and partners conducted a comprehensive assessment of the rarely surveyed ...
A. Estep   +9 more
core  

Estimation of differential growth of the protandrous hermaphrodite marine gastropod Trochita trochiformis (Littorinimorpha: Calyptraeidae) using Schnute model cases

open access: yesLatin American Journal of Aquatic Research, 2023
The snail Trochita trochiformis is a mollusk captured on the coasts of Jalisco and Guerrero of the Mexican Pacific. Despite its importance in artisanal fisheries, information on its population parameters is still being determined. This research aimed to determine the diameter-weight relationship, sex ratio, cohorts, and growth of this species ...
Juan Carlos Cerros-Cornelio   +5 more
openaire   +1 more source

Large‐Scale Environmental Drivers of Kelp Biofouling Based on Literature Data

open access: yesReviews in Aquaculture, Volume 17, Issue 2, March 2025.
Our findings from data compiled from a systematic literature review and databases of marine data show that kelp biofouling species are linked to environmental conditions and specifically temperature for bryozoans, salinity for gastropods, and the type of kelp population (wild vs. not wild) for hydrozoans.
Victoria Delannoy   +7 more
wiley   +1 more source

Impacts of the invasive round goby (Neogobius melanostomus) on benthic invertebrate fauna: a case study from the Baltic Sea [PDF]

open access: yes, 2021
The round goby (Neogobius melanostomus) was first observed in the Baltic Sea in 1990 and has since displayed substantial secondary dispersal, establishing numerous dense populations where they may outcompete native fish and negatively impact prey species.
Azour, Farivar   +7 more
core   +2 more sources

Aroapyrgus chefinesnoel Rolán, 2010 [PDF]

open access: yes, 2010
Catálogo do Museo de Historia Natural USC. n.
Rolán Mosquera, Emilio
core  

The Tree of Life eDNA metabarcoding reveals a similar taxonomic richness but dissimilar evolutionary lineages between seaports and marine reserves

open access: yesMolecular Ecology, Volume 33, Issue 12, June 2024.
Abstract Coastal areas host a major part of marine biodiversity but are seriously threatened by ever‐increasing human pressures. Transforming natural coastlines into urban seascapes through habitat artificialization may result in loss of biodiversity and key ecosystem functions.
Bastien Macé   +8 more
wiley   +1 more source

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