Using the Size Structure of Populations to Infer Range Dynamics and the Frequency of Recruitment [PDF]
Ecology and EvolutionClimate change is causing shifts in the distributional ranges of species. Often, it is hard to evidence that a range shift has happened; however, because we lack time‐series data to track the distributional change of species.
Jenny Ann Sweatman +3 more
doaj +2 more sources
Long-term shifts in the colony size structure of coral populations along the Great Barrier Reef. [PDF]
Proc Biol Sci, 2020 Dietzel A +3 more
europepmc +2 more sources
Some population aspects of Charybdis (Charybdis) hellerii (A. Milne-Edwards, 1867) (Decapoda, Portunidae) at Sergipe River Estuary, northeastern Brazilian coast [PDF]
Nauplius, 2023 The present study provides some parameters of the population biology of Charybdis (Charybdis) hellerii (A. Milne-Edwards, 1867), an invasive swimming crab inhabiting the estuarine portion of the Sergipe River, northeastern Brazilian coast. Samplings were
Leonardo Cruz da Rosa
doaj +1 more source
On the Size and Structure of Group Cooperation [PDF]
Journal of Economic Theory, 2002 This paper examines characteristics of cooperative behavior in a repeated, n-person, continuous action generalization of a Prisoner' Dilemma game. When time preferences are heterogeneous and bounded away from one, how "much" cooperation can be achieved by an ongoing group? How does group cooperation vary with the group' size and structure?
Matthew Haag, Roger Lagunoff
openaire +8 more sources
Diversity, 2021 The population ecology of luciferids has been scarcely studied. This study examined the distribution and population parameters of Belzebub faxoni and Lucifer typus in the western Gulf of Mexico.
Laura Sanvicente-Añorve +4 more
doaj +1 more source
Links between Phenology of Large Phytoplankton and Fisheries in the Northern and Central Red Sea
Remote Sensing, 2021 Phytoplankton phenology and size structure are key ecological indicators that influence the survival and recruitment of higher trophic levels, marine food web structure, and biogeochemical cycling.
John A. Gittings +3 more
doaj +1 more source
Role of Gmelinoides fasciatus (Crustacea: Amphipoda) in Macrozoobenthos on the Littoral of Lake Onego During the Subglacial Period [PDF]
Journal of Stress Physiology & Biochemistry, 2023 Macrozoobenthos of the littoral of Lake Onego is represented by 22 units of different taxonomic rank. The invasive species Gmelinoides fasciatus (Stebbing 1899) (CRUSTACEA: AMPHIPODA) plays a dominant role by biomass in the littoral macrozoobenthos ...
A.I. Sidorova
doaj
Известия ТИНРО, 2020 Settlements of bivalve Mya uzenensis are investigated in four littoral areas of the Tauiskaya Guba Bay with different environments. Their density varied from 20 to 194 ind./m2 (518–9680 g/m2) depending on habitat.
V. S. Zharnikov
doaj +1 more source
Spatial and Temporal Abundance of the Reef Gastropod Tectus niloticus (Gastropoda: Tegulidae) in Marine Protected Areas in Palawan, Philippines: Prospects for Conservation [PDF]
Iranica Journal of Energy and Environment, 2016 The unsustainable harvesting of the reef gastropod Tectus niloticus or ‘trochus’ for the production of ‘mother of pearl’ buttons have led to the collapse of its population and closure of its fishery in some countries.
R. G. Dolorosa, A. Grant, J. A. Gill
doaj +1 more source
Известия ТИНРО, 2020 Size and sex structure of the mysid Paracanthomysis shikhotaniensis aggregations in Peter the Great Bay (Japan Sea) is considered. The samples were collected at the depth of 0.5–2.0 m at Reineke Island in May-October of 2014–2018.
L. G. Sedova, L. L. Budnikova
doaj +1 more source