Results 41 to 50 of about 1,419 (195)

Adult exposure to the synthetic hormone 17α-ethynylestradiol affects offspring of the gastropods Nassarius burchardi and Nassarius jonasii

open access: yesEcotoxicology and Environmental Safety, 2014
The aim of this study was to determine whether adult exposure to endocrine disrupting compounds affects offspring using trans-generational testing. Adult estuarine dwelling gastropods Nassarius burchardi and Nassarius jonasii were exposed to the synthetic estrogen 17α-ethynylestradiol (EE2) to determine the effects on the development and survival of ...
Borysko, Larissa (S25120)   +1 more
openaire   +3 more sources

New records and distribution extension of Nassarius persicus (Martens, 1874) and N. tadjallii Moolenbeek, 2007 (Mollusca: Gastropoda: Nassariidae) to India

open access: yesJournal of Threatened Taxa, 2020
We report new findings of live specimens of Nassarius persicus (Martens, 1874) and N. tadjallii Moolenbeek, 2007, extending their range to the Gulf of Kachchh, Gujarat, India. The known distribution of both species was limited: N.
S. Nerurkar, D. Apte
semanticscholar   +1 more source

New record of the deep-sea Nassarius subsimilis (E.A. Smith, 1906) (Gastropoda: Nassariidae) after more than a century

open access: yesJournal of Conchology
Nassa subsimilis E.A. Smith, 1906, was initially described from the Arabian Sea off Karwar on the west coast of India. Since its description, no further records have been found from India or elsewhere.
R. Ravinesh, N. Saravanane
semanticscholar   +1 more source

Marine invertebrates and fishes exhibit inconsistent body size responses to ocean acidification

open access: yesLimnology and Oceanography, Volume 71, Issue 6, June 2026.
Abstract Body size is a fundamental characteristic of all living organisms that determines physiological functions and life‐history traits. Ecological theory predicts that ocean acidification can cause body size reductions, confirmed by several studies reporting miniaturization in ectotherms.
Mary E. Hart   +6 more
wiley   +1 more source

KARAKTERISTIK STRUKTUR KOMUNITAS MAKROZOOBENTOS DI PERAIRAN EKOSISTEM MANGROVE GILI LAWANG, LOMBOK TIMUR

open access: yesJurnal Belantara, 2022
The role of the mangrove ecosystem as an ecological link through high productivity compared to other ecosystems has had a major impact on the existence of the mangrove ecosystem distribution.
Niechi Valentino   +5 more
doaj   +1 more source

Sampling effort to characterize estuarine macroinfaunal communities in patchy habitats

open access: yesLimnology and Oceanography: Methods, Volume 24, Issue 6, June 2026.
Abstract Estuarine benthic macroinfauna have aggregated, patchy distributions, making accurate community measurements dependent upon sampling scales. The purpose of this study is to determine the appropriate core sizes and sampling effort needed to characterize benthic infaunal communities in Corpus Christi Bay, Texas, USA.
Paul A. Montagna
wiley   +1 more source

Into the Wild: Farm‐Derived Energy and Nutrients Enter Marine Food Webs With Carrying Capacity Implications for Aquaculture Management

open access: yesReviews in Aquaculture, Volume 18, Issue 3, June 2026.
ABSTRACT Marine aquaculture is expanding globally, yet its interactions with surrounding ecosystems remain complex and insufficiently understood. This study reviews the fluxes of energy and nutrients from three major aquaculture systems: finfish cages, suspended bivalves, and seaweed farms and considers their implications for ecosystem functioning and ...
Myriam D. Callier   +11 more
wiley   +1 more source

Observaciones biológicas en organismos encontrados en sustratos artificiales. Caleta Leandro, Talcahuano, Chile III. Pagurus villosus Nicolet, 1849

open access: yesActa Zoológica Lilloana, 2020
Se proporciona información preliminar sobre la época de reproducción de las hembras ovíferas de Pagurus villosus, de Caleta Leandro (36°38?36?S; 73°05?25?O).
Aurora E. Quezada, María T. López
doaj  

Hubungan N-Total dan C-Organik Sedimen Dengan Makrozoobentos di Perairan Pulau Payung, Banyuasin, Sumatera Selatan

open access: yesJurnal Kelautan Tropis, 2019
The quality of water was seen from the macrozoobenthos community analysis that lives in it. The purpose of this research is to know the relation N-total and C-organic in sediment with macrozoobenthos in Payung Island of Banyuasin Regency.
Beta Susanto Barus   +5 more
doaj   +1 more source

Density and diversity of macrozoobenthos in mangrove ecosystem in coastal waters of Sehati Village, Central Maluku Regency

open access: yesJurnal Biologi Udayana, 2022
Sehati is a village in Central Maluku Regency which has one of the coastal supporting ecosystems in the form of mangroves with an area of ??66.5 ha. The mangroves produce a large amount of detritus which mainly comes from litter. The detritus is utilized
Karel Markus Melsasail
doaj   +1 more source

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