Results 11 to 20 of about 396 (156)
Objective: To determine the relationship among some soil chemical, physical and biological properties and the plant component in pastureland agroecosystems of Granma province, Cuba. Materials and Methods: The research was conducted in five pastureland
Licet Chávez-Suárez +4 more
doaj +1 more source
The predation by the Big-headed Treefrog Polypedates megacephalus on the Common House Gecko Hemidactylus frenatus and a failed predation attempt on the Tokay Gecko Gekko gecko are reported.
Tran Thinh Gia
doaj +2 more sources
The paper describes the earthworm Aporrectodea caliginosa caliginosa (Savigny, 1826) of class Clitellata, order Opisthopora and family Lumbricidae, from Kashmir Valley, Jammu & Kashmir, India.
Ishtiyaq Ahmed Najar +2 more
doaj +3 more sources
ATIVIDADE REPRODUTIVA DA EISENIA FOETIDA (SAVIGNY, 1826) (HAPLOTAXIDA: LUMBRICIDAE) EM DIFERENTES HÁBITATS [PDF]
Este artigo tem como proposta avaliar o comportamento reprodutivo da Eisenia foetida em diferentes substratos. Estudos anteriores buscam demonstrar que o esterco bovino é o substrato mais indicado devido às suas propriedades físico-químicas, porem existem outros substratos que se fazem viáveis, como o esterco de caprinos e ovinos, que tem baixo ...
Daise Feitoza da Rocha +2 more
openaire +3 more sources
Comunidades de macroinvertebrados bentónicos como bioindicador de calidad de agua en un sector del rio Chotano, Perú [PDF]
Se establecieron dos estaciones en un sector del rio Chotano, con el objetivo de evaluar la calidad del agua, empleando macroinvertebrados bentónicos como bioindicadores, para lo cual se utilizaron índices biológicos: IBMWP, ETP %, diversidad, riqueza ...
Celso Nazario Purihuamán-Leonardo +1 more
doaj +2 more sources
Caracterización de la macrofauna edáfica en sistemas de producción intensiva de césped
Se realizó una investigación con el objetivo de evaluar el comportamiento de la macrofauna edáfica en áreas de la finca de producción intensiva de césped, en la Estación Experimental de Pastos y Forrajes Indio Hatuey.
Wendy Ramírez +4 more
doaj +1 more source
A classification and the distribution of earthworms, suborder Lumbricina (Haplotaxida: Oligochaeta)
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
Sims, R W
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AbstractGlyphidrilus annandalei Michaelson exhibits a pronounced breeding period extending from September to November. Breeding individuals achieve their maximum frequency in September, when 50 per cent of the whole population was with fully developed clitellum.
S. Sobhana, N. Balakrishnan Nair
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Benthic Macroinvertebrate Composition and Water Quality Status in Sungai Johor, Johor, Malaysia
Anthropogenic influences on aquatic life community can be identified using biological monitoring approach to assess pollution levels and water quality. This study was conducted for three times from November 2015 to February 2016 to determine the effect ...
Z. Yusop, A.A. Kadir, Z.Z. Noor
doaj +2 more sources

