Results 1 to 10 of about 198 (95)

Amphibian loss alters periphyton structure and invertebrate growth in montane streams. [PDF]

open access: yesJ Anim Ecol, 2022
This paper demonstrates that amphibian loss increases periphyton biomass, causes shifts in algal assemblages and reduces invertebrate growth. It highlights the importance of protecting amphibians in order to maintain normal stream ecosystem functioning, especially in nonforested streams where periphyton in the main energy resource.
Alonso A   +4 more
europepmc   +2 more sources

Pengaruh Keberadaan Ikan Nilem (Osteochilus hasselti) Terhadap Struktur Komunitas Alga Perifiton

open access: yesBiotropika: Journal of Tropical Biology, 2020
Perifiton merupakan salah satu komponen penting bagi ekosistem air yang keberadaannya dipengaruhi banyak faktor, termasuk adanya predator. Ikan Nilem (Osteocilus hasselti) merupakan salah satu predator alami alga perifiton.
Dandy Eka Putra Pagilalo   +2 more
doaj   +3 more sources

ANALISIS KEANEKARAGAMAN PERIFITON DI ANAK SUNGAI BRANTAS, MALANG, JAWA TIMUR, INDONESIA

open access: yesJFMR-Journal of Fisheries and Marine Research, 2022
Komunitas perifiton sungai telah merespons kondisi lingkungan. Mereka berguna dalam menggambarkan keadaan ekologis, kinerja, dan keberlanjutan ekosistem karena kemampuan untuk mengukur berbagai parameter lingkungan dan menghubungkannya dengan ...
Indah Soraya, R Adharyan Islamy
doaj   +2 more sources

Estado del arte del conocimiento sobre perifiton en Colombia

open access: yesGestión y Ambiente, 2013
El perifiton es un componente de las comunidades bióticas acuáticas, su estudio es importante tanto desde la perspectiva ecológica, para comprender el funcionamiento de los ecosistemas acuáticos, como desde el punto de vista ambiental, pues su ...
Yimmy Montoya Moreno, Nestor Aguirre
doaj   +4 more sources

Perkembangan Diatom Perifiton Pada Substrat Buatan di Perairan Pulau Panjang, Jepara

open access: yesJurnal Kelautan Tropis, 2023
Degradation of marine waters in Panjang Island is increasing resulting in high production of benthic periphyton. Procurement of hard substrate as material for artificial reefs is one of the efforts to see the succession pattern of benthic periphyton ...
Syauqina Nashihi Aufar   +3 more
doaj   +2 more sources

Composition of Types and Abundance of Perifitons in Coban Talun Hulu River Brantas, Batu City -East Java

open access: yesJurnal Ilmiah Biosaintropis (Bioscience-Tropic)
Penelitian ini dilaksanakan di Coban Talun Hulu Sungai Brantas Kota Batu-Jawa Timur pada bulan Agustus 2020, penelitian ini bertujuan untuk menginventarisasi, menganalisis kelimpahan perifiton, menganalisis parameter air di Sungai Brantas Coban Talun ...
Mauludiya Luthfiana   +2 more
doaj   +2 more sources

Does invasion by armored catfish shift trophic ecology of native fishes? Evidence from stable isotope analysis

open access: yesEcology, Volume 104, Issue 5, May 2023., 2023
Abstract Popular as aquarium fish, armored catfishes from South America (Pterygoplichthys spp.) have been introduced and become invasive in tropical and subtropical regions worldwide. These ecosystem engineers can deplete basal resources (e.g., periphyton and detritus), with potential negative effects for native fauna. We studied the trophic ecology of
Yasmín Quintana   +2 more
wiley   +1 more source

PERIFITON Y SUS APLICACIONES EN LA ACUICULTURA

open access: yesOrinoquia, 2023
El perifiton es una comunidad de microrganismos que cumple una importante función en los ecosistemas acuáticos relacionada con el ciclo de nutrientes y producción primaria, características empleadas para el tratamiento de aguas residuales, siendo aprovechada la biomasa producida como biofertilizante o biocombustible.
Julian C Barreto-Montenegro   +1 more
openaire   +1 more source

Penilaian Status Kualitas Air Sungai Kapuas Kecil Kalimantan Barat Menggunakan Biota Bentik

open access: yesJurnal Ilmu Lingkungan, 2023
Sungai Kapuas Kecil merupakan percabangan Sungai Kapuas di bagian hilir yang mengalami berbagai tekanan lingkungan akibat aktivitas di daratan sehingga dapat mengubah kualitas airnya.
Junardi Junardi, Riyandi Riyandi
doaj   +1 more source

Perifiton Community Structure in Citarik River

open access: yesAsian Journal of Fisheries and Aquatic Research, 2020
The purpose of this research is to determine the condition of waters in the Citarik River with the periphyton community as a bio indicator. This research was conducted from March-April 2019. The research method used was a survey method at 4 station points, five times sampling with a span of 7 days.
Lantun Paradhita Dewanti   +5 more
openaire   +2 more sources

Home - About - Disclaimer - Privacy