Seasonal changes in diel haul‐out patterns of a lacustrine ringed seal (Pusa hispida saimensis)
Ecology and Evolution, 2023 Seasonal changes in diel haul‐out patterns of the lacustrine Saimaa ringed seal (Pusa hispida saimensis) were studied using a combination of satellite telemetry and camera traps during 2007–2015. We found the haul‐out activity patterns to vary seasonally.
Marja Niemi +3 more
doaj +1 more source
Characterizing the Long-Term, Wide-Band and Deep-Water Soundscape Off Hawai’i
Frontiers in Marine Science, 2021 Many animals use sound for communication, navigation, and foraging, particularly in deep water or at night when light is limited, so describing the soundscape is essential for understanding, protecting, and managing these species and their environments ...
Karlina Merkens +5 more
doaj +1 more source
Frontiers in Marine Science, 2023 Hydroacoustics is a non-invasive fish stock assessment sampling technique that plays an important role in fishery science and management. However, non-standard hydroacoustic surveys could lead to biased results, and the factor of the sampling period (e.g.
Feng Mei +14 more
doaj +1 more source
The diel activity pattern of mountain hare (Lepus timidus) on managed heather moorland in Scotland
Ecology and Evolution, 2021 The research presented in this paper provides an insight into the behavioral ecology of mountain hares on heather moorland in the Lammermuir Hills of southeast Scotland.
Graham W. Pettigrew +3 more
doaj +1 more source
Rough paths and 1d sde with a time dependent distributional drift. Application to polymers [PDF]
, 2015 Motivated by the recent advances in the theory of stochastic partial differential equations involving nonlinear functions of distributions, like the Kardar-Parisi-Zhang (KPZ) equation, we reconsider the unique solvability of one-dimensional stochastic ...
Delarue, François, Diel, Roland
core +3 more sources
Clouds, shadows, or twilight? Mayfly nymphs recognise the difference [PDF]
, 2006 1. We examined the relative changes in light intensity that initiate night-time locomotor activity changes in nymphs of the mayfly, Stenonema modestum (Heptageniidae).
Allan J.D. +29 more
core +3 more sources
Acoustic behavior of melon-headed whales varies on a diel cycle. [PDF]
, 2015 Many terrestrial and marine species have a diel activity pattern, and their acoustic signaling follows their current behavioral state. Whistles and echolocation clicks on long-term recordings produced by melon-headed whales (Peponocephala electra) at ...
Baumann-Pickering, Simone +4 more
core +2 more sources
Diel and seasonal courses of ambient carbon dioxide concentration and their effect on productivity of the epilithic lichen Lecanora muralis in a temperate, suburban habitat [PDF]
, 2008 Ambient CO₂ concentration (together with CO₂ exchange and microclimate) was recorded every 30 min for 15 months for Lecanora muralis growing in the Botanical Garden Würzburg (Germany, northern Bavaria), a habitat on the outskirts of the city. Annual mean
Green, T.G. Allan, Lange, Otto L.
core +2 more sources
Current Biology, 2014 In this Quick Guide, Brierley provides a brief overview of a pervasive aspect of aquatic ecosystems, the daily movement of organisms up and down the water column.
openaire +2 more sources
Small-scale distribution of juvenile gadoids in shallow inshore waters; what role does maerl play? [PDF]
, 2004 The indirect effects of demersal fisheries, such as habitat degradation, are currently thought to be impacting gadoid stocks. Maerl fulfils nursery area prerequisites for several invertebrate species, so its role in similar ecosystem service provision ...
Hall-Spencer, JM, Kamenos, NA, Moore, PG
core +2 more sources