Zobrazeno 1 - 10
of 84
pro vyhledávání: '"Fernanda Michalski"'
Autor:
Darren Norris, Fernanda Michalski
Publikováno v:
PeerJ, Vol 12, p e17244 (2024)
Nocturnal activity of tropical otters is rarely reported. To date no studies have documented den use by sympatric giant (Pteronura brasiliensis) and neotropical otters (Lontra longicaudis). We used camera-traps to monitor den use by sympatric otters
Externí odkaz:
https://doaj.org/article/c4fd5992c69c488c8a42e5cf7a78fe72
Autor:
Darren Norris, Fernanda Michalski
Publikováno v:
PeerJ, Vol 11, p e15742 (2023)
Background Previous studies suggest coexistence between sympatric neotropical (Lontra longicaudis) and giant otters (Pteronura brasiliensis) maybe facilitated by temporal and spatial differences in activity. Yet, to date there has been no systematic
Externí odkaz:
https://doaj.org/article/f061c858434d41d3a048bf21a0ae03d8
Publikováno v:
PeerJ, Vol 10, p e14287 (2022)
Although previous studies demonstrate declines in many large bodied species following hydropower dam installation, others suggest that some species, including the giant otter (Pteronura brasiliensis) may return to newly created reservoir habitats. Ye
Externí odkaz:
https://doaj.org/article/6628c2e7862147f7b056ef18c0397ca5
Publikováno v:
European Journal of Taxonomy, Vol 836, Iss 1 (2022)
We herein present the first annotated anuran checklist for the Brazilian state of Amapá, eastern Amazonia, based on a thorough literature review. We recorded the occurrence of 111 species belonging to 13 anuran families distributed across 48 localit
Externí odkaz:
https://doaj.org/article/7aa5fb4c4e70428085e938cf23020212
Publikováno v:
PeerJ, Vol 10, p e13185 (2022)
Background Crop farming contributes to one of the most extensive land use activities in the world, and cropland areas continue to rise. Many vertebrate species feed on crops, which has caused an increase in human-wildlife conflicts in croplands. Crop
Externí odkaz:
https://doaj.org/article/a688ccaf8ba6400f84840215747bb6e2
Autor:
Victor J. U. R Rodriguez Chuma, Darren Norris, Taires P. da Silva, Jéssica A. da Silva, Keison S. Cavalcante, Igor A. P. Sidônio, Adriano F. de Souza, Daniel S. S. Valentim, Silas Mochiutti, Fernanda Michalski, Michael Nevels
Publikováno v:
Experimental Results, Vol 2 (2021)
The role of fire in the management of degraded areas remains strongly debated. Here we experimentally compare removal and infestation of popcorn kernels (Zea mays L. – Poaceae) and açaí fruits (Euterpe oleracea Mart. – Arecaceae) in one burned
Externí odkaz:
https://doaj.org/article/abc41cc6e0af43ce9bd021da89f13174
Publikováno v:
PeerJ, Vol 8, p e9921 (2020)
The conservation and recovery of increasingly threatened tropical freshwater turtle populations depends on effective management plans and actions. Here we show that community-based actions saved Yellow-spotted river turtle (Podocnemis unifilis) eggs
Externí odkaz:
https://doaj.org/article/a401b9c554c24671a1b920600e8bf8dd
Publikováno v:
PeerJ, Vol 6, p e4856 (2018)
Law enforcement is widely regarded as a cornerstone to effective natural resource management. Practical guidelines for the optimal use of enforcement measures are lacking particularly in areas protected under sustainable and/or mixed use management r
Externí odkaz:
https://doaj.org/article/8bbbcdd9498e46ebb19c91c45330e498
Publikováno v:
PeerJ, Vol 6, p e4228 (2018)
The global expansion of energy demands combined with abundant rainfall, large water volumes and high flow in tropical rivers have led to an unprecedented expansion of dam constructions in the Amazon. This expansion generates an urgent need for refine
Externí odkaz:
https://doaj.org/article/bfb528b32ea247f1a7288a42dab741b0
Publikováno v:
PeerJ, Vol 5, p e3902 (2017)
Background The Brazilian Amazon is the world’s largest rainforest regions and plays a key role in biodiversity conservation as well as climate adaptation and mitigation. The government has created a network of protected areas (PAs) to ensure long-t
Externí odkaz:
https://doaj.org/article/5fab4f1471864394a90f41d0f555efac