Results 21 to 30 of about 5,113 (196)

Biodiversities and Abundanece of Plankton and Benthos in Lake Jempang, West Kutai

Journal of Wetlands Environmental Management, 2018
The discharge of pollutants which is derived from industrial waste, such as oil and gas, palm oil, coal mining, and domestic activities,  into the Mahakam river basin may contribute to the declining of water quaity of Mahakam river basin including Lake ...
Ghitarina Ghitarina, Deni Udayana, Henny Pagoray   +2 more
doaj   +1 more source

Project “Biodiversity MARE Tricase”: a biodiversity inventory of the coastal area of Tricase (Ionian Sea, Italy) – Mollusca: Heterobranchia

The European Zoological Journal, 2018
The marine biodiversity of the Tricase coastal area (Ionian Sea, Italy) was investigated at the MARE Outpost (Avamposto MARE) between 2016 and 2017, with the help of citizen scientists and trained taxonomists.
V. Micaroni, F. Strano, D. Di Franco, F. Crocetta, D. Grech, S. Piraino, F. Boero   +6 more
doaj   +1 more source

Characteristics of Benthos communities in Laoting area of Hebei Province [PDF]

E3S Web of Conferences, 2020
According to a survey of benthos in the Laoting sea area of Hebei Province on May 24th 2019, a total of 40 benthos species were obtained, of which mollusks have the largest number, followed by annelids and arthropods.
Guanglou Li, Hongmei Cao, wei Ye
doaj   +1 more source

Benthos of the Bijagós

, 2022
The Bijagós Archipelago hosts large populations of migratory shorebird species, which spend the non-breeding period of their annual cycle in this area. For this reason, it as caught the interest of ecologists and ornithologists studying these birds. Benthic macroinvertebrates, despite being a major factor in hosting such large concentrations of their ...
Coelho, Ana P., Henriques, Mohamed, Niemeijer, Lotte, Rasch, Bianka, Schaars, Loran Kleine, Piersma, Theunis, Alves, José A.   +6 more
openaire   +1 more source

Effects of Engineered Dam Releases on Benthic Assemblages During Drought and Comparison With Unregulated Reaches

River Research and Applications, EarlyView.
ABSTRACT River regulation following damming is often associated with deleterious downstream effects, in large part due to reduced total discharge and disruption of seasonal flooding. These effects would be expected to be exacerbated by drought, particularly extended drought.
Jeffrey G. Holmquist, Jutta Schmidt‐Gengenbach   +1 more
wiley   +1 more source

IDENTIFIKASI JENIS, KERAPATAN DAN DIVERSITAS PLANKTON BENTOS SEBAGAI BIOINDIKATOR PERAIRAN SUNGAI PEPE SURAKARTA (IDENTIFICATION, DENSITY AND DIVERSITY OF PLANKTON AND BENTOS AS BIOINDICATOR AT PEPE RIVER SURAKARTA)

Bioedukasi: Jurnal Pendidikan Biologi, 2012
Plankton and benthos are two communities of organisms that can be used as bioindicator of aquatic environment. The purpose of this research were to determine kinds, density and diversity of plankton and benthos in Pepe river Surakarta as bioindicator ...
METI INDROWATI, TJAHJADI PURWOKO, ESTU RETNANINGTYAS, RARAS IKA YULIANTI, SITI NURJANAH, DWITO PURNOMO, PANDU HARYO WIBOWO   +6 more
doaj   +1 more source

Evaluating land–sea linkages using land cover change and coral reef monitoring data: A case study from northeastern Puerto Rico

Remote Sensing in Ecology and Conservation, EarlyView.
Land cover change that leads to increased nutrient and sediment runoff is an important driver of change in coral reef ecosystems. In this study, we combined satellite remote sensing and field monitoring to assess concomitant changes in watershed land cover and coral cover in northeastern Puerto Rico in 2000–2015.
Pirta Palola, Sasha Hills, Simon J. Pittman, Edwin A. Hernández‐Delgado, Antoine Collin, Lisa M. Wedding   +5 more
wiley   +1 more source

The Kyzlar bay ia an object of the monitoring in the new ecological conditions

Юг России: экология, развитие, 2015
Biocenoses of the Kyzlar bay and of the adjoining to them submerged territories are investigated. It is established, that benthos of the Kyzlar bay is stable enough.
M. M. Aligadzhiyev, M. M. Osmanov, F. Sh. Amayeva, A. A. Abdurahmanova   +3 more
doaj   +1 more source

Indications of marine benthos occurrence from multi-spectral multi-beam backscatter data: a case study in the North Sea

Frontiers in Earth Science, 2023
To facilitate the conservation of seafloor habitats and planning of offshore activities, there is a growing need for mapping marine benthos in an effective and efficient way.
Qian Bai, Sebastiaan Mestdagh, Mirjam Snellen, Dick G. Simons   +3 more
doaj   +1 more source

Deep learning‐based super‐resolution reconstruction and improved YOLOv9 for efficient benthos detection: a case study at Lake Hamana, Japan

Remote Sensing in Ecology and Conservation, EarlyView.
This study presents a UAV‐based framework that integrates deep learning‐based super‐resolution reconstruction and an enhanced YOLO detector to improve centimetre‐scale benthic organism monitoring. Using hermit crabs in Lake Hamana, a coastal lagoon in Japan, as a case study, the method substantially enhanced small‐object detection performance ...
Fan Zhao, Bangzhang Ma, Dianhan Xi, Jiaqi Wang, Yijia Chen, Yongying Liu, Xinlei Shao, Mowen Zhang, Guocheng Zhang, Jundong Chen, Katsunori Mizuno   +10 more
wiley   +1 more source