Variations in cost of transport and their ecological consequences: a review
M Jahn, F Seebacher - Journal of Experimental Biology, 2022 - journals.biologists.com
Movement is essential in the ecology of most animals, and it typically consumes a large
proportion of individual energy budgets. Environmental conditions modulate the energetic …
proportion of individual energy budgets. Environmental conditions modulate the energetic …
The effect of temperature and body size on metabolic scope of activity in juvenile Atlantic cod Gadus morhua L.
Abstract Changes in ambient temperature affect the physiology and metabolism and thus the
distribution of fish. In this study we used intermittent flow respirometry to determine the effect …
distribution of fish. In this study we used intermittent flow respirometry to determine the effect …
Optimal swimming strategies in mate-searching pelagic copepods
T Kiørboe - Oecologia, 2008 - Springer
Male copepods must swim to find females, but swimming increases the risk of meeting
predators and is expensive in terms of energy expenditure. Here I address the trade-offs …
predators and is expensive in terms of energy expenditure. Here I address the trade-offs …
Facultative semelparity in capelin Mallotus villosus (Osmeridae)-an experimental test of a life history phenomenon in a sub-arctic fish
JS Christiansen, K Præbel, SI Siikavuopio… - Journal of Experimental …, 2008 - Elsevier
Two alternative reproductive modes are present in fishes and reflect the age-specific
mortality encountered through ontogenesis. Life-history hypotheses suggest that semelparity …
mortality encountered through ontogenesis. Life-history hypotheses suggest that semelparity …
Intra-and inter-annual shifts in foraging tactics by parental northern gannets Morus bassanus indicate changing prey fields
Seabirds are constrained by central-place foraging during breeding, when the energy
obtained from prey must outweigh the costs of travel, search, capture and transport. The …
obtained from prey must outweigh the costs of travel, search, capture and transport. The …
Modelling swimming activities and energetic costs in European sea bass (Dicentrarchus labrax L., 1758) during critical swimming tests
W Zupa, P Carbonara, MT Spedicato… - Marine and Freshwater …, 2015 - Taylor & Francis
Muscular activity patterns in red and white muscles linked to oxygen consumption were
studied during critical swimming tests in the sea bass (Dicentrarchus labrax Linnaeus 1758) …
studied during critical swimming tests in the sea bass (Dicentrarchus labrax Linnaeus 1758) …
Personality-and size-related metabolic performance in invasive round goby (Neogobius melanostomus)
Differences between individuals in behavioral type (ie animal personality) are ecologically
and evolutionarily important because they can have significant effects on fitness …
and evolutionarily important because they can have significant effects on fitness …
Critical threshold size for overwintering sandeels (Ammodytes marinus)
Several ecologically and commercially important fish species spend the winter in a state of
minimum feeding activity and at lower risk of predation. To enable this overwintering …
minimum feeding activity and at lower risk of predation. To enable this overwintering …
The effect of hypoxia on behavioural and physiological aspects of lesser sandeel, Ammodytes tobianus (Linnaeus, 1785)
Lesser sandeel (Ammodytes tobianus) is abundant in near-shore areas where it is a key
prey. It exhibits the behaviour of alternating between swimming in schools and lying buried …
prey. It exhibits the behaviour of alternating between swimming in schools and lying buried …
Excess post‐hypoxic oxygen consumption in Atlantic cod Gadus morhua
Atlantic cod Gadus morhua experienced oxygen deficit () when exposed to oxygen levels
below their critical level (c. 73% of p crit) and subsequent excess post‐hypoxic oxygen …
below their critical level (c. 73% of p crit) and subsequent excess post‐hypoxic oxygen …