Results 161 to 170 of about 1,785,299 (250)

Tracking the impact of bottom trawling on benthic habitat status. [PDF]

Conserv Biol
Plaza-Morlote M, García-Alegre A, Serrano A, Fernández-Arcaya U, Punzón A, Rodríguez-Rúa A, Roman S, Magro A, Delgado M, Gil J, González-Irusta JM.   +10 more
europepmc   +1 more source

Resource use by threatened, native Bull Trout (Salvelinus confluentus) in the presence of two non‐native salmonids

Journal of Fish Biology, EarlyView.
Abstract Introduction of non‐native species contributes to the global decline of freshwater fishes by disrupting the diet and resources of native species through competition. Despite the potential for non‐native trout (Family: Salmonidae) to compete with native trout, non‐native trout species have been widely introduced worldwide to support ...
Jacqueline Pallard, Tim Jardine, Mark S. Poesch   +2 more
wiley   +1 more source

Location and habitat specificity structure benthic microbial assemblages in a temperate seagrass ecosystem. [PDF]

mSphere
Serrano GA, De Santiago A, Pereira TJ, Marcelino Barros M, Bik HM.   +4 more
europepmc   +1 more source

Early life history of the Korean seahorse, Hippocampus haema: Evidence for direct settlement and ontogenetic shifts in snout morphology

Journal of Fish Biology, EarlyView.
Abstract Early life‐history traits of seahorses are closely linked to juvenile survival, dispersal potential and the onset of substrate attachment; however, detailed stage‐resolved descriptions remain limited for many Hippocampus species. This study examined reproductive behaviour and early ontogenetic development of the Korean seahorse, Hippocampus ...
Jaehwan Juan Lee, Jin‐Koo Kim
wiley   +1 more source

Insights into diet and niche separation in the context of prey availability between two sympatric whiprays in a tropical intertidal estuary

Journal of Fish Biology, EarlyView.
Abstract Increasing evidence supports associations between various elasmobranch species and estuarine habitats, particularly during early life stages. However, with substantial knowledge gaps surrounding spatial habitat use and trophic ecology of estuary‐associated species in Australia, we cannot reliably assess the functional importance of these areas
Jaelen Myers, Marcus Sheaves, Adam Barnett   +2 more
wiley   +1 more source

Seasonal Effect of a Small Hydropower Plant on Benthic Biofilm Microbial Community Structure and Predicted Functional Potential. [PDF]

Ecol Evol
Gao H, Khan S, Qi X, Lin Z, Liu G, Lv Y, Zhang M, Xia Z, Wu N.   +8 more
europepmc   +1 more source

Trophic niche overlap between native and non‐native fishes in central Anatolian lakes, Türkiye

Journal of Fish Biology, EarlyView.
Abstract The Central Anatolian region of Türkiye exhibits exceptionally high freshwater fish diversity and endemism and is increasingly exposed to the introduction of non‐native taxa. We examined the diet composition, prey selectivity and interspecific dietary overlap among eight native and five non‐native fish species across seven lakes in Central ...
Arely Ramírez‐García, Mustafa Korkmaz, Juan Pablo Pacheco, Ülkü Nihan Tavşanoğlu, Marco V. Pita‐Zamudio, Vildan Acar, Celina Aznarez, Melisa Metin, Cemreay Dede, Gültekin Yılmaz, Serhat Ertuğrul, Cihelio Alves Amorim, Mehmet Arda Çolak, İbrahim Kaan Özgencil, Zuhal Akyürek, Korhan Özkan, Meryem Beklioğlu, Erik Jeppesen   +17 more
wiley   +1 more source

Prokaryotic Novelty and Metabolic Diversity in the Tagoro Shallow Hydrothermal System (Canary Islands, Spain). [PDF]

Environ Microbiol
Pérez-Barrancos C, Fraile-Nuez E, Lozano-Rodríguez JA, Díaz-Durán MI, Presas-Navarro C, Arrieta JM.   +5 more
europepmc   +1 more source

Cryptobenthic reef fishes may not be safe from invasive lionfish (Pterois spp. Oken, 1817)

Journal of Fish Biology, EarlyView.
Abstract Lionfish (Pterois spp.) are hypothesized to negatively influence cryptobenthic reef fish assemblages through predation. We evaluated these potential effects on Caribbean reefs in Costa Rica and tropical reefs in Brazil. Brazil provided a reference condition for cryptobenthic assemblages prior to lionfish invasion, while the Costa Rica sites ...
Liana F. Mendes, Ariston P. Santos, Thaisa A. Souza, Lorena S. Agostinho, Ana B. A. Bennemann, Jorge Cortés, Maria S. Toro, Juliana S. S. Luz, Clara B. P. E. Silva, Carlos. E. R. D. Alencar, Priscila F. M. Lopes   +10 more
wiley   +1 more source

Subtidal kelp habitat classification at the Isles of Shoals: An integrative Random Forest approach using bathymetry and Landsat imagery. [PDF]

PLoS One
Tyler CN, Lowell K, Parrish CE, Dijkstra JA.   +3 more
europepmc   +1 more source