نتایج جستجو برای: dung fungi

تعداد نتایج: 47657  

Journal: :GSC biological and pharmaceutical sciences 2022

Objective: The objective of this work is to assess the diversity coprophilous species growing on cow dung in Daloa locality. Methodologies and results: study was conducted city. This locality located a forest area, with tropical climate favorable development fungi. Several dried samples were collected during field trips Coprophilous field. In laboratory, moistened placed humid chamber, dark at ...

2009
Pieter I. Olivier Sam M. Ferreira Rudi J. van Aarde

We used dung surveys to estimate population size and extracted an age structure from boli diameters for the elephants living in the Maputo Elephant Reserve. Our estimate was based on published defecation rates, dung decay rates, distance-sampling techniques and 1,672 dung piles encountered on 204 line-transects. The reserve had at least 311 (95% CI: 198–490) elephants at a density of 0.60 (95% ...

2017
Andrew S. Cooke Eric R. Morgan Jennifer A.J. Dungait

The insecticidal properties of many anthelmintics pose a risk to dung fauna through the effects of drug residues in dung on the activity, oviposition and development of dung-dwelling invertebrates. Reductions in dung fauna numbers can inhibit dung degradation, which may impact biodiversity and nutrient cycling on farms. A simulation model was created to predict the impact of antiparasitic drugs...

2001
ELLEN ANDRESEN

The study of seed fate is crucial for understanding fruit–frugivore interactions. One factor that can greatly influence the fate of seeds dispersed through mammal defecation, is the dung that accompanies the seeds. Dung attracts dung beetles and rodents; the former eat and bury dung, the latter feed on seeds. In this study the fate of Micropholis guyanensis subsp. guyanensis seeds surrounded by...

2014
Jessica Rupprecht

Dung beetles belong to the superfamily Scarabaeoidea, and are mostly within the subfamilies of Scarabaeinae and Aphodiinae. They are given their name because they feed partially or exclusively on feces. Each species of dung beetles can be classified as one of several types: rollers, tunnelers and dwellers. Rollers roll the dung into round balls, which are then used for brooding chambers or as a...

2014
Claudia L Gray Eleanor M Slade Darren J Mann Owen T Lewis

Agricultural expansion and intensification are major threats to global biodiversity, ecological functions, and ecosystem services. The rapid expansion of oil palm in forested tropical landscapes is of particular concern given their high biodiversity. Identifying management approaches that maintain native species and associated ecological processes within oil palm plantations is therefore a prio...

2016
Eleanor M. Slade Terhi Riutta Tomas Roslin Hanna L. Tuomisto

Agriculture is one of the largest anthropogenic sources of greenhouse gases (GHGs), with dairy and beef production accounting for nearly two-thirds of emissions. Several recent papers suggest that dung beetles may affect fluxes of GHGs from cattle farming. Here, we put these previous findings into context. Using Finland as an example, we assessed GHG emissions at three scales: the dung pat, pas...

2013
Rodney Hull Mohamed Alaouna Lucky Khanyile Marcus Byrne Monde Ntwasa

The dung beetle, Euoniticellus intermedius (Reiche) (Coleoptera: Scarabaeidae) is an important ecological and agricultural agent. Their main activity, the burying of dung, improves quality of the soil and reduces pests that could cause illness in animals. E. intermedius are therefore important for agriculture and for good maintenance of the environment, and are regarded as effective biological ...

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