Environmental structure affects taxonomic diversity but not functional structure of understory birds in the southwestern Brazilian Amazon [PDF]
Acta Amazonica, 2019 Changes in environmental characteristics can affect habitat use by birds, impacting the number of individuals, number of species, and changing species composition and functional structure of assemblages.
Jocieli de OLIVEIRA +6 more
doaj +1 more source
Diversity, 2021 In this work, the consequences of a local gorgonian coral mortality on the whole coralligenous assemblage were studied. A Before/After-Control/Impact sampling design was used: the structure of the coralligenous assemblage was compared before and after ...
Luigi Piazzi +8 more
doaj +1 more source
Variation in patterns of fish assemblage and their environmental correlates in a tropical river basin from the Gulf of Mexico slope [PDF]
Neotropical Ichthyology, 2023 Understanding patterns of freshwater fish assemblage structure is key to protect them from ongoing human-induced threats to aquatic biodiversity. Yet, studies on associations between fish assemblages and habitat are lacking from many areas of high ...
Santiago Larre-Campuzano +4 more
doaj +1 more source
Zoologia (Curitiba), 2011 The present study analyzed qualitatively and quantitatively the temporal and spatial changes in the fish assemblages present in seabob shrimp distribution sites in two important fishing areas of the Santa Catarina coast.
Jurandir J. Bernardes Júnior +3 more
doaj +1 more source
Drivers of phylogenetic structure in Amazonian freshwater fish assemblages [PDF]
Journal of Biogeography, 2021 ABSTRACTAimCommunity phylogenetics provides important information about the evolutionary and ecological factors help structure regional species assemblages. Here, we analyze phylogenetic diversity (phylodiversity) patterns among fish species in 97 sub-drainages of the Amazon basin, to evaluate the roles of historical and contemporary processes in ...
Laís Salgueiro +12 more
openaire +2 more sources
Cross-Shelf Variation Among Juvenile and Adult Coral Assemblages on Australia’s Great Barrier Reef
Diversity, 2019 Coral reefs are under increasing pressure from a variety of stressors, highlighting the need for information about the status of coral reef communities including the distribution, abundance and composition of juvenile and adult coral assemblages.
Michelle J. Jonker +3 more
doaj +1 more source
The urban ecology of Iron Age Tel Megiddo: using microvertebrate remains as ancient bio-indicators [PDF]
, 2012 Peer ...
Bar_Oz, Guy +3 more
core +1 more source
Loss-tolerant EPR steering for arbitrary dimensional states: joint measurability and unbounded violations under losses [PDF]
, 2015 We show how to construct loss-tolerant linear steering inequalities using a generic set of von Neumann measurements that are violated by $d$-dimensional states, and that rely only upon a simple property of the set of measurements used (the maximal ...
Cavalcanti, Daniel, Skrzypczyk, Paul
core +3 more sources
Marinas as habitats for nearshore fish assemblages: comparative analysis of underwater visual census, baited cameras and fish traps [PDF]
, 2017 Understanding the ecological role that artificial structures might play on nearshore fish assemblages requires the collection of accurate and reliable data through efficient sampling techniques.
Bosch, Nestor E. +3 more
core +3 more sources
Comparing lacustrine environments: the importance of the kind of habitat on the structure of fishes
Acta Limnologica Brasiliensia, 2018 Aim Fish diversity in two lentic environments: a lake connected (Barbosa lake) to a river and an artificial reservoir (Ninfeias reservoir) were determined in the dry and rainy periods in 2015. We expected to find more diversity in the connected lake and
Reinaldo José de Castro +3 more
doaj +1 more source