Results 21 to 30 of about 46,617 (303)
Intrinsic competition and its effects on the survival and development of three species of endoparasitoid wasps [PDF]
, 2009 In natural systems, pre-adult stages of some insect herbivores are known to be attacked by several species of parasitoids. Under certain conditions, hosts may be simultaneously parasitized by more than one parasitoid species (= multiparasitism), even ...
Gols, R., Harvey, J.A., Strand, M.R.
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Fauna Norvegica, 1983 Eighty-two hooded crows Corvus corone cornix L., 1758, were trapped in December 1980 using a great Norwegian Hooded Crows Trap in Grorud-dalen, Oslo, Norway.
Ørjan Olsvik, Bjørn B. Berdal
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Genomics, 2022 Interspecific hybridization is the intrinsic forces behind genome evolution. Long non-coding RNAs (lncRNAs) are important for plant biological processes regulation. However, it is unclear that these non-coding fractions are impacted by interspecific hybridization.
Chengtao, Quan +10 more
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Resource and seasonality drive interspecific variability in a Dynamic Energy Budget model [PDF]
, 2021 ABSTRACTAnimals show a vast array of phenotypic traits in time and space. These variation patterns have traditionally been described as ecogeographical rules; for example, the tendency of size and clutch size to increase with latitude (Bergman’s and Lack’s rules, respectively).
Joany Mariño +3 more
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Divergent drivers of leaf trait variation within species, among species, and among functional groups. [PDF]
, 2018 Understanding variation in leaf functional traits-including rates of photosynthesis and respiration and concentrations of nitrogen and phosphorus-is a fundamental challenge in plant ecophysiology. When expressed per unit leaf area, these traits typically
Katabuchi, Masatoshi +9 more
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Ecology of the Suldalslågen river in western Norway before its regulation
Fauna Norvegica, 1984 The River Suldalslågen, 22 km in length, situated in Rogaland province in western Norway, has been studied over a period of four years. The macro-invertebrate benthos was low in abundance especially in August and September.
Albert Lillehammer
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Ideal Free Distributions, Evolutionary Games, and Population Dynamics in Multiple-Species Environments [PDF]
, 2004 In this article, we develop population game theory, a theory that combines the dynamics of animal behavior with population dynamics. In particular, we study interaction and distribution of two species in a two-patch environment assuming that individuals ...
Cressman, Ross +2 more
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Notes on Norwegian marine Amphipoda. 8. Amphipods found in association with sponges and tunicates
Fauna Norvegica, 1984 Nineteen amphipod species in seven different families have been recorded living on or in Porifera and/or Tunicata in Norwegian waters. Of these Laothoes meinerti, Cheirimedon latimanus and two species of Paramphithoidae are confined to sponges, while ...
Wim Vader
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The Ricker Competition Model of Two Species: Dynamic Modes and Phase Multistability
Mathematics, 2022 The model of two species competing for a resource proposed by R. May and A.P. Shapiro has not yet been fully explored. We study its dynamic modes. The model reveals complex dynamics: multistable in-phase and out-of-phase cycles, and their bifurcations ...
Matvey Kulakov +2 more
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Oikos, 2023 Deciphering how climatic variability modulates the interspecific interactions in natural systems is one of the most interesting and least studied ecological processes. Rodent outbreaks or irruptions in semiarid Chile are associated with rainfall pulses driven by the El Niño Southern Oscillation (ENSO). During the last decade, north‐
Mauricio Lima +3 more
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