Results 71 to 80 of about 14,113 (232)

From Natural to Human‐Dominated Seascapes: Habitat Loss for Guiana Dolphins Over Two Decades

Aquatic Conservation: Marine and Freshwater Ecosystems, Volume 36, Issue 5, May 2026.
ABSTRACT Changes in natural environments, such as coastal and marine zones, caused by human activities impact the quality of habitats and their inhabitants, ultimately jeopardising species conservation. As human activity is ever‐increasing, it is imperative to understand how multiple stressors, such as shipping, fisheries and pollution, affect marine ...
Mariana Leêne Santana Barros de Leal, Tomaz Cezimbra, Guilherme Maricato, Israel S. Maciel, Rodrigo H. Tardin   +4 more
wiley   +1 more source

Species composition, distribution, and relative abundance of fishes in the coastal habitat off the southeastern United States [PDF]

, 1989
Ichthyofauna of the coastal «10 m depth) habitat of the South Atlantic Bight were investigated between Cape Fear, North Carolina, and the St. John's River, Florida.
Sedberry, George R., Wenner, Charles A.
core  

New Mitochondrial Genomic Resources for the Freshwater Fishes of the Sanaga River (Cameroon)

Ecology and Evolution, Volume 16, Issue 5, May 2026.
The Sanaga River Basin in Cameroon hosts a rich but poorly documented freshwater fish diversity. Here, we report the first complete mitochondrial genomes for nine species across four teleost orders, based on 39 specimens sequenced using Illumina NovaSeq.
Herve Tjomb, Arnold Bitja Nyom, Pierre Caminade, Leah Beche, Khalid Belkhir, Jean‐François Agnese, Nicolas Hubert   +6 more
wiley   +1 more source

First record of stone moroko (Pseudorasbora parva), an invasive alien fish species, in water bodies of urban green areas in Poland

Fisheries & Aquatic Life
Invasive alien species are currently a major ecological problem. One such species is stone moroko, Pseudorasbora parva (Gobionidae), which has only been found to date in natural or agricultural water bodies (lakes, rivers and streams, carp ponds ...
Wróblewski Paweł, Maciaszek Rafał, Kasprzak Robert   +2 more
doaj   +1 more source

ICHTHYOLOGICAL ASPECTS OF THE MATERIALITITY HARM TO FISHERIES DETERMINING

Ribogospodarsʹka Nauka Ukraïni, 2013
Purpose. Definition and analysis of biological criteria for qualified materiality harm caused by the fishing industry as a result of illegal extraction of water biological resources. Methodology.
І. Нrytsyniak, А. Chuklin, І. Buzevych   +2 more
doaj   +1 more source

Freshwater fish functional diversity shows diverse responses to human activities, but consistently declines in the tropics

Ecography, Volume 2026, Issue 5, May 2026.
Freshwater environments are intertwined with human activities and the consequence has been environmental degradation and biodiversity loss. Fish provide key ecological and economic benefits, and fish abundance and diversity can be affected by human activities resulting in functional diversity (FD) changes that might scale up to ecosystem impacts ...
Romullo Guimarães de Sá Ferreira Lima, Bruno Eleres Soares, Marc Cadotte, Míriam Pilz Albrecht   +3 more
wiley   +1 more source

IMPORTANCE OF SHALLOW AREAS OF THE UPPER PART OF THE KANIV RESERVOIR IN THE MAINTENANCE OF ITS ICHTHYOFAUNA

Ribogospodarsʹka Nauka Ukraïni, 2014
Purpose. Determination of the relative number of fish juveniles on biotopes of the upper part of the Kanev reservoir in the aspect of evaluation of these areas in general propagation of ichthyofauna. Methodology.
O. Gurbyk
doaj   +1 more source

The Flooding Gradient Affects Seed Dispersal by Fruit‐Eating Fishes in Amazonian Whitewater Floodplain Forests

Biotropica, Volume 58, Issue 3, May 2026.
This research approaches the interaction between frugivorous fish and the flooded forests in the central Amazon. We evaluated the fruit consumption by fish and the seed dispersal potential along the flood gradient. We tested the hypothesis that the role of fish as seed dispersers varies between low várzea (LV) and high várzea (HV) forests.
Gilvan Costa, Sandra Bibiana Correa, Florian Wittmann, Jochen Schöngart, Maria Teresa Fernandez Piedade, Efrem Jorge Ferreira, Leonardo Maltchik   +6 more
wiley   +1 more source

An evaluation of Northern Florida Bay as a nursery area for red drum, Sciaenops ocellatus, and other juvenile and small resident fishes. [PDF]

, 2002
Red drum is one ofthe most popular species sought by anglers in Florida Bay, yet juveniles are rarely encountered. We evaluated Florida Bay as a nursery area for red drum by sampling for recently-settled late larvae in basin areas within the bay with an ...
Cheshire, Robin T., LaCroix, Michael W., Powell, Allyn B.   +2 more
core  

Ichthyofauna of Lake Buaya, South Sulawesi

Habitus Aquatica, 2020
Lake Buaya is one of the lakes located in the central part of South Sulawesi. Information about ichthyofauna biodiversity in this lake does not yet exist. Therefore, this study was conducted to analyze species composition, relative abundance, diversity index, evenness index, and dominance index, fish caught in the waters of Lake Buaya.
Sharifuddin Andy Omar, Rostiani Parore, Sri Wahyuni Rahim, Basse Siang Parawansa, Moh. Tauhid Umar   +4 more
openaire   +2 more sources