Results 91 to 100 of about 1,946,041 (195)
In June 2023, the Laje River, located in the traditional territory of the Wari’ Indigenous people in Rondônia, Brazil, was declared a legal entity, an earth being, with rights, following the co‐ordinated action of an indigenous councillor and non‐indigenous activists.
Aparecida Vilaça
wiley +1 more source
Using movement‐based connectivity models, we identify priority core areas and dispersal corridors for jaguars across the Americas, revealing strong connectivity in South America but major fragmentation in Mexico, Central America and the Atlantic Forest.
Guilherme Costa Alvarenga +38 more
wiley +1 more source
River basin trajectories: societies, environments and development [PDF]
River basin management / River basin development / Hydrology / Water governance / Water use / History / Water allocation / Water transfer / Water quality / Irrigation management / Groundwater management / Surface irrigation / Water lifting / Pumping ...
Molle, Francoise, Wester, P.
core
ABSTRACT Aim Eigenmannia is a monophyletic genus of small and medium‐sized fishes known as ‘glass knifefishes’, with a wide distribution throughout the Neotropical region and a complex taxonomic history. This study aimed to investigate the phylogenetic diversification patterns within the Eigenmannia humboldtii species group (specifically E. nigra and E.
Weverton John P. Santos +8 more
wiley +1 more source
OHIO RIVER BASIN COMMISSION Suite 208-20 Cincfnnati, Oh io 45202 36 East Fourth Street 513/684-383! IFTSI Augus t. 15, l98~;~7JKE-ffff/fr~; Honor able Cecil D. Andrus Chairman Wa t et Resources Council 2120 L Stre.et, NW Washi ngt on, D. C.
Ohio River Basin Commission
core
DNA barcoding uncovers two putative new species in Trachelyopterus (Siluriformes: Auchenipteridae)
Abstract Trachelyopterus is a cryptic genus within the Neotropical catfish family Auchenipteridae with a complex history of taxonomic revisions. Despite the notable morphological and genetic similarities among its species, some studies suggest that the genus harbours greater diversity than is currently recognized, including additional species yet to be
Fiorindo José Cerqueira +9 more
wiley +1 more source
Abstract A new species of the small‐sized armoured catfish genus Neoplecostomus is described from Neotropical Atlantic coastal drainages, in southeast Brazil. The new species can be readily diagnosed from all congeners by having the first plates of the ventral series reduced in size, rounded and ventrally displaced, resulting in a naked band between ...
Pedro L. C. Uzeda +5 more
wiley +1 more source
Implementing integrated river basin management: lessons from the Red River Basin, Vietnam [PDF]
River basin management / Water resource management / Legal aspects / Water law / Water policy / Institutional reform / Organizational change / Institutions / Governance / Development projects / Participatory management / Vietnam / Red River Basin / Cau ...
Molle, Francois, Hoanh, Chu Thai
core
Abstract Pyrrhulina australis Eigenmann & Kennedy, 1903, is widely distributed across the main hydrographic basins of South America. The taxonomic integrity of this species is nevertheless challenged by the lack of clear diagnostic characters, its marked geographic variation and the morphological overlap with its congeners. In this context, the present
Taina Barbosa De Souza +6 more
wiley +1 more source
Water erosion vulnerability and sediment delivery rate in upper Iguaçu river basin – Paraná
Soil erosion is one of the most striking environmental degradation processes, which its mapping and assessment is an important tool for management activities and natural resource management in river basins, allowing managers to implement policies and ...
Matheus Fonseca Durães +2 more
doaj +1 more source

