Results 291 to 300 of about 95,233 (325)

Movement Pattern and Habitat Use of the Endangered Brook Barbel (Barbus caninus) in a Mediterranean Stream

Ecology of Freshwater Fish, Volume 34, Issue 4, October 2025.
ABSTRACT Understanding the ecology and behaviour of freshwater fish species is essential for effective management and conservation. Within the genus Barbus, small‐sized mountain species remain understudied despite conservation concerns. In this study, we investigated the movement patterns, habitat use and flow preferences of the endangered species ...
Alfredo Schiavon, Claudio Comoglio, Alessandro Candiotto, Michele Spairani, Franz Hölker, Johan Watz, Daniel Nyqvist   +6 more
wiley   +1 more source

Evaluating Mathematical Concordance Between Taxonomic and Functional Diversity Metrics in Benthic Macroinvertebrate Communities. [PDF]

Biology (Basel)
Sotomayor G, Hampel H, Vázquez RF, Van der Heyden C, Forio MAE, Goethals PLM.   +5 more
europepmc   +1 more source

Temporal and Ontogenetic Changes in Feeding Ecology of a Characid From Karst Dolines of the Neotropics

Ecology of Freshwater Fish, Volume 34, Issue 4, October 2025.
ABSTRACT Environmental and biological factors strongly shape fish diets, yet little is known about such influences in flooded Karst Dolines of the Neotropical region. This study examined the diet of Deuterodon luetkenii and assessed its temporal and ontogenetic variation in Lagoa Misteriosa, a karstic lagoon. Fish were sampled bimonthly over 1 year and
Amanda Menegante Caldatto, Rosa Maria Dias, Fernando César Paiva Dagosta, Anderson Ferreira   +3 more
wiley   +1 more source

Fish Community Resource Utilization Reveals Benthic-Pelagic Trophic Coupling Along Depth Gradients in the Beibu Gulf, South China Sea. [PDF]

Biology (Basel)
Yang X, Luo K, Fu J, Kang B, He X, Yan Y.   +5 more
europepmc   +1 more source

eDNA metabarcoding shows highly diverse but distinct shallow, mid-water, and deep-water eukaryotic communities within a marine biodiversity hotspot. [PDF]

PeerJ
Cerrillo-Espinosa P, Calderón-Aguilera LE, Medina-Rosas P, Gómez-Gutiérrez J, Reyes-Bonilla H, Cupul-Magaña AL, González Cuellar OT, Munguia-Vega A.   +7 more
europepmc   +1 more source

Exploring latitudinal gradients and environmental drivers of amphipod biodiversity patterns regarding depth and habitat variations. [PDF]

Sci Rep
Momtazi F, Saeedi H.
europepmc   +1 more source

Epidermal microstructures on the paired fins of marine sculpins suggest new functional hypotheses supporting benthic station-holding. [PDF]

R Soc Open Sci
Kane EA, Garner AM, Yadav S, Hume LA, Pesacreta T.   +4 more
europepmc   +1 more source

Benthic Feeding and Diet Partitioning in Red Sea Mesopelagic Fish Resolved Through DNA Metabarcoding and ROV Footage. [PDF]

Ecol Evol
Lim KK, Angulo-Preckler C, Hempel CA, Qurban MA, Pieribone VA, Duarte CM.   +5 more
europepmc   +1 more source

The evolution of broad seascape utility and ontogenetic life history variation in lutjanids. [PDF]

Sci Rep
Davis AM, Sheaves M, Venkataraman A, Betancur-R R.   +3 more
europepmc   +1 more source

Ecosystem Services Provided by Benthic Macroinvertebrate Assemblages in Marine Coastal Zones

, 2018
openaire   +4 more sources