Results 271 to 280 of about 788,723 (385)

Spatial habitat partitioning enables coexistence of three Gobiidae species in estuarine environments

open access: yesJournal of Fish Biology, EarlyView.
Abstract This study examines resource partitioning (feeding morphology, diet and habitat partitioning) among three gobiid species, the Knysna sandgoby Psammogobius knysnaensis, the prison goby Caffrogobius gilchristi and the river goby Glossogobius callidus, within an estuarine environment.
Phumza M. Ndaleni   +5 more
wiley   +1 more source

Growth and age differences between two male alternative reproductive tactics in the plainfin midshipman

open access: yesJournal of Fish Biology, EarlyView.
Abstract The plainfin midshipman (Porichthys notatus Girard, 1854) is a toadfish with two distinct reproductive male tactics: ‘guarder males’ and ‘sneaker males’. These two tactics are anatomically, physiologically and behaviourally distinct from one another at sexual maturity, but it remained unclear whether these two male types remain fixed or ...
Micah J. Quindazzi   +4 more
wiley   +1 more source

Relationship between the environment and the occurrence of invasive pumpkinseed Lepomis gibbosus in lotic and lentic habitats

open access: yesJournal of Fish Biology, EarlyView.
Abstract The pumpkinseed Lepomis gibbosus is a freshwater fish species native to North America. It has been introduced to Europe, where it is recognized as one of the worst aquatic invaders due to its high adaptability and invasive potential. This study aimed to determine the presence of L. gibbosus in small to medium‐sized water bodies, both lotic and
Ivan Špelić   +2 more
wiley   +1 more source

Beyond biodiversity: the role of Paramuricea clavata forests in shaping taxonomic and functional diversity. [PDF]

open access: yesSci Rep
Colletti A   +9 more
europepmc   +1 more source

Benthic habitat mapping using UAV photogrammetry and machine learning algorithms

open access: gold
Laura Huguenin   +4 more
openalex   +1 more source

Mapping benthic marine habitats: a new protocol functional to geobiological researches [PDF]

open access: gold
Giuseppe Maruca   +16 more
openalex   +1 more source

Spatial scale and geographic context in benthic habitat mapping: review and future directions

open access: yes, 2015
V. Lecours   +5 more
semanticscholar   +1 more source

Polar cod Boreogadus saida occurrence is driven by temperature at the margin of its distribution

open access: yesJournal of Fish Biology, EarlyView.
Abstract With a warming Arctic, suitable habitat for polar cod Boreogadus saida (Lepechin 1774) is predicted to decrease. We investigated the changes in distribution of polar cod on the southern limit of its distribution in the Atlantic Ocean (around Iceland) during both autumn and spring after a recent period of warming in the area.
James Kennedy, Christophe Pampoulie
wiley   +1 more source

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