Results 41 to 50 of about 23,786 (274)
The macroinvertebrate seedbank promotes community persistence in temporary rivers across climate zones [PDF]
, 2013 1. Aquatic macroinvertebrates inhabiting temporary rivers are typically described as having low resistance to riverbed drying. However, little research has examined the ‘seedbank’ within dry riverbed sediments, which comprises aquatic life stages that ...
Datry, T, Stubbington, R
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River Research and Applications, EarlyView.ABSTRACT In large, meandering rivers, much of the instream flow veers around islands through secondary channels (SCs), which often comprise a substantial proportion of a river's longitudinal path. Due to their dissimilar hydrological conditions, within and among themselves and to the main channel (MC), SCs augment habitat diversity and biogeochemical ...
Audrey B. Harrison +2 more
wiley +1 more source
Sistem Mina Padi Di Desa Manik Rambung Mendukung Ketahanan Pangan Sumatera Utara [PDF]
, 2015 Rice and fish have been an essential part of the life of Indonesian people which produce from rice field. The research was conducted during two years (Dec.2008 to Sept.2010) using a purposive random sampling using three plots in lowland and terrace from ...
Siregar, A. Z. (Ameilia)
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Features of the Genetic Structure of the Earthworms Aporrectodea (Superspecies) Caliginosa (Oligochaeta: Lumbricidae) Complex in Ukraine [PDF]
, 2008 An investigation of the genetic structure of the Aporrectodea caliginosa – A. trapezoids diploidpolyploid complex of earthworms found in the Ukraine is performed by means of biochemical genetic marking with respect to six loci (Aat, Es-1, -2, -3, and -4,
Власенко, Р. П. +2 more
core +3 more sources
Acta Scientiarum: Biological Sciences, 2013 This study investigated the structure of the Oligochaeta and Chironomidae assemblages associated with monospecific stands of two submerged macrophyte species: Egeria najas and Hydrilla verticillata.
Rômulo Diego de Lima Behrend +5 more
doaj +1 more source
Cladistics, EarlyView.Abstract Scherotheca is amongst the most diverse earthworm genera within Lumbricidae, exhibiting striking ecomorphological radiation—from small epigeic‐like forms to giant anecic species. Accurate systematics is critical for exploring such diversification.
Daniel Fernández Marchán +6 more
wiley +1 more source
Acta Scientiarum: Biological Sciences, 2012 Ilha Grande National Park is an important conservation unit localized in the Southern part of the upper Paraná river floodplain (Brazil) that includes diverse aquatic environments.
Flávio Henrique Ragonha +5 more
doaj +1 more source
A new genus and species of earthworm (Oligochaeta: Megascolecidae) from semi-arid Australia
Records of the Australian Museum, 2021 A new genus and species of terrestrial oligochaete, Aridulodrilus molesworthae (Megascolecidae) is described from a new species found in a semi-arid habitat in New South Wales, Australia.
Geoffrey R. Dyne
doaj +1 more source
Ecological Entomology, EarlyView.The height at which epiphytic bromeliads are found affects the invertebrate community composition within them. The size of epiphytic bromeliads is positively correlated with species richness of both aquatic and terrestrial invertebrates. Whether bromeliads were found in primary or secondary forest did not have a significant effect on the community of ...
Xaali O'Reilly‐Berkeley +6 more
wiley +1 more source
Biodiversity of macrozoobenthos in a large river, the Austrian Danube, including quantitative studies in a free-flowing stretch below Vienna: a short review [PDF]
, 2005 The Danube is ca. 2850 km in length and is the second largest river in Europe. The Austrian part of the Danube falls 156 metres in altitude over its 351 km length and, since the early 1950s, the river has been developed into a power-generating waterway ...
Fesl, Christian, Humpesch, Uwe
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