The role of size in trophic niche separation between two Groundfish predators in Alaskan waters

CL Barnes, AH Beaudreau… - Marine and Coastal …, 2021 - Wiley Online Library
… and relatively large-bodied Pacific Halibut, with trophic niche … future research on resource
partitioning among sympatric fishes, … trophic niche partitioning among mobile marine predators. …

Isotopic niche partitioning of co-occurring large marine vertebrates around an Indian ocean tropical oceanic island

G Chandelier, JJ Kiszka, V Dulau-Drouot… - Marine Environmental …, 2023 - Elsevier
… the trophic relationships among large marine vertebrates co-… patterns of habitat and resource
partitioning, especially by … promotes movements of marine predators among these habitats. …

[HTML][HTML] Stable isotope evidence for resource partitioning in extinct marine carnivores

AM Valenzuela-Toro, ND Pyenson, DP Costa… - Palaeogeography …, 2024 - Elsevier
… foraging and resource partitioning in fossil pinnipeds and other extinct marine mammals. …
evolution and that resource partitioning contributed to their community structure over time. …

Trophic partitioning among seasonally resident predators in a temperate estuary

JD Plumlee, C Branham, SJ Ryburn… - Marine Ecology Progress …, 2023 - int-res.com
… diversity and resource partitioning of sharks can help elucidate their diverse trophic role as
… This was evidenced in our study by the apparent difference in niche sizes from that observed …

Are you really what you eat? Stomach content analysis and stable isotope ratios do not uniformly estimate dietary niche characteristics in three marine predators

JC Petta, ON Shipley, SP Wintner, G Cliff, ML Dicken… - Oecologia, 2020 - Springer
… temporal variability in trophic characteristics by analyzing … We tested these hypotheses on
three large-bodied, highly mobile … It is also evident that some of our comparisons appeared …

Trophic niche partitioning of small coral reef mesopredators (Family: Pseudochromidae) in the Red Sea: a multi-method approach based on visual analysis, DNA …

S Palacios-Narvaez - 2022 - repository.kaust.edu.sa
Resource partitioning appears to be driven by variation in resource availability in the fish
habitat and by subtle … Similarly, large-bodied coral reef fish are potential prey for small …

Trophic ecology of northern gannets Morus bassanus highlights the extent of isotopic niche overlap with other apex predators within the Bay of Biscay

C Gaspar, J Giménez, E Andonegi, A Astarloa… - Marine Biology, 2022 - Springer
trophic ecology and trophic relationships within marine communities. Apex predators such
as seabirds can influence the structure of communities by predating in lower trophic levels. …

Dietary niche differentiation in a mesopredatory dasyatid assemblage

C Elston, PD Cowley, RG von Brandis, A Fisk - Marine Biology, 2020 - Springer
… There are high levels of trophic complexity and redundancy (… relationship between resource
partitioning and competition in … predation/encounters and no obvious signs of distress. Three …

Evidence for inter-and intraspecific trophic niche separation among deepwater elasmobranchs on the southern Great Barrier Reef, Australia

SEM Munroe, CL Rigby, NE Hussey - Marine Ecology Progress Series, 2020 - int-res.com
… 2016b), our results indicate that resource partitioning may help support the continuing co-…
(2013) Apparent resource partitioning and trophic structure of large-bodied marine predators in …

Trophic structure of southern marine ecosystems: a comparative isotopic analysis from the Beagle Channel to the oceanic Burdwood Bank area under a wasp-waist …

L Riccialdelli, YA Becker, NE Fioramonti… - Marine Ecology …, 2020 - int-res.com
… diversity or specialization and possible niche partitioning between species within a … We
hypothesized that the BB has the same trophic structure (WW) proposed for its adjacent marine