Results 31 to 40 of about 278 (174)

Komunitas Makrozoobentos di Sungai Suir dalam Area Perkebunan Kelapa Sawit PT. Tidar Kerinci Agung

open access: yesJurnal Biologi Universitas Andalas, 2018
The aim of this research was to know the composition and structure of macrozoobenthic community in Suir Stream at palm oil plantation area of PT. Tidar Kerinci Agung (TKA) has been conducted in February 2016 using survey method and purposive sampling ...
Muhammad Syahid Ridho   +2 more
doaj   +1 more source

Benthic Macroinvertebrates along the Haraz Downstream in Southern Caspian Sea Basin: In Gradient of the Physicochemical Parameters

open access: yesInternational Journal of Zoology, 2014
The Haraz River is one of the most important rivers in the Caspian Sea basin. In order to investigate changes in the taxa abundance composition and feeding groups of the benthic macroinvertebrates, twelve-time sampling was carried out at nine stations ...
Amir Faraz Ghasemi, Morteza Kamali
doaj   +1 more source

Invertebrate communities of Bay of Fundy salt marsh pools: comparison of a natural and recovering marsh

open access: yesFrontiers in Ecology and Evolution, 2023
Disturbed salt marshes may recover with little additional management once tidal inundation is restored. We assessed the success of such recovery by comparing the invertebrate biota of Bay of Fundy salt marsh pools in a reference site at Dipper Harbour to
Paula E. Noel   +2 more
doaj   +1 more source

Investigating the Effects of Flow Regulation Combining Stream Geomorphology With Macroinvertebrate Ecology: A Case Study in the Orobic Alps (Italy)

open access: yesEcohydrology, Volume 18, Issue 5, July‐August 2025.
ABSTRACT Mountain streams exhibit hydrogeomorphological heterogeneity, which is further intensified by the presence of hydraulic infrastructure. Despite extensive research on the influence of hydrological conditions and flow regulation on ecology, there is a notable absence of holistic studies investigating stream dynamics from both geomorphologic and ...
Luca Bonacina   +3 more
wiley   +1 more source

Accidental vaginal parasitism by oligochaete worms (Annelida: Oligochaeta) [PDF]

open access: yesOpuscula Zoologica Instituti Zoosystematici et Oecologici Universitatis Budapestinensis, 2012
Two independent cases of oligochaete worms recovered from Korean women’s vaginas are reported. Both specimens were non-parasitic cosmopolitan exotics identified as: microdrile tubificid Limnodrilus hoffmeisteri Claparède, 1862 (Tubificidae) and megadrile
Blakemore, R.J.   +4 more
doaj  

Spatiotemporal assessment of benthic macroinvertebrate communities in the Bermejo River Basin in the Ecuadorian Amazonia

open access: yesLimnology and Oceanography Letters, Volume 10, Issue 3, Page 371-380, June 2025.
Abstract The Cofán communities rely on the Cofán Bermejo Ecological Reserve for their survival and cultural practices. Due to the rugged and inaccessible topography of the reserve in the Northern Ecuadorian Amazon region, limited biomonitoring and ecological characterization studies of the ecosystem health have been conducted.
Federico Sinche Chele   +8 more
wiley   +1 more source

Sôbre algumas Tubificidae do Brasil

open access: yesBoletins da Faculdade de Philosophia, Sciencias e Letras, Universidade de São Paulo. Zoologia, 1942
Este artigo não contém resumo.
openaire   +2 more sources

Meiofaunal Dynamics in Oceanic Islands: Insights From Spatial Distribution, Substrate Influence and Connectivity

open access: yesMarine Ecology, Volume 45, Issue 6, December 2024.
ABSTRACT There is an apparent contradiction between the sedentary lifestyle and direct development of meiofaunal organisms and their widely observed distribution. This study is situated within the theoretical framework of ecological connectivity, metacommunities, and the impact of substrate type, particularly in the unique context of oceanic islands ...
Adrián Torres‐Martínez   +1 more
wiley   +1 more source

Remobilisation of uranium from contaminated freshwater sediments by bioturbation [PDF]

open access: yesBiogeosciences, 2014
Benthic macro-invertebrate bioturbation can influence the remobilisation of uranium (U) initially associated with freshwater sediments, resulting in a high release of this pollutant through the overlying water column. Given the potential negative effects
S. Lagauzère   +4 more
doaj   +1 more source

Macroinvertebrates associated with macrophytes in lagoon La Virginia, páramo Sumapaz, Colombia

open access: yesBiota Colombiana, 2016
The limnological knowledge in the páramo is almost nonexistent, in the countries where these ecosystems are present, research have been developed, mainly, in Andean and high Andean zones. In this context, in this study was formulated the question ¿How H´
Ángela María Alba-Hincapié   +2 more
doaj   +1 more source

Home - About - Disclaimer - Privacy