Forty-two-year frequencies of river buffaloes calving in the Terecay ranch, Venezuela [PDF]
Revista Científica, 2023 Although buffaloes are polyestrous, they exhibit a distinct seasonal variation in displaying estrus, conception rate, and calving, greatly influenced by physiological, sanitary, nutritional, management, and particularly bioenvironmental factors, such as
Renny Jesús Becerra +3 more
doaj +4 more sources
Biota Colombiana, 2013 The Arrau river turtle or giant South American turtle (Podocnemis expansa) and the yellow-spotted river turtle (Podocnemis unifilis) have wide distributions within the Orinoco and Amazon River basins.
Antonio Castro Casal +4 more
doaj +9 more sources
Variant surface glycoproteins from Venezuelan trypanosome isolates are recognized by sera from animals infected with either Trypanosoma evansi or Trypanosoma vivax. [PDF]
Vet Parasitol, 2015 Salivarian trypanosomes sequentially express only one variant surface glycoprotein (VSG) on their cell surface from a large repertoire of VSG genes. Seven cryopreserved animal trypanosome isolates known as TeAp-ElFrio01, TEVA1 (or TeAp-N/D1), TeGu-N/D1 ...
Camargo R +9 more
europepmc +3 more sources
EVALUACIÓN POBLACIONAL DE LA TARICAYA (PODOCNEMIS UNIFILIS) Y TEPARO (PHRYNOPS GEOFFROANUS) EN LA RESERVA COMUNAL PURÚS, UCAYALI, PERÚ [PDF]
, 2023 The Yellow-spotted river turtle (Podocnemis unifilis) and the Geoffroy's side-necked turtle (Phrynops geoffroanus) represent species with high environmental and economic value.
BELISARIO, Hector +9 more
core +2 more sources
Unintended multispecies co-benefits of an Amazonian community-based conservation programme [PDF]
, 2018 Urgent challenges posed by widespread degradation in tropical ecosystems with poor governance require new development pathways to reconcile biodiversity conservation and human welfare.
Andrade, Paulo C. M. +3 more
core +2 more sources
Evaluation of predation in Podocnemis expansa and Podocnemis unifilis (Testudines, Podocnemididae) in the Javaés River, Tocantins [PDF]
, 2009 Podocnemis expansa e P. unifilis são animais de vida longa, com uma demorada maturação sexual, o que influencia uma baixa taxa de substituição de indivíduos.
MALVASIO, Adriana +2 more
core +4 more sources
EVALUACIÓN POBLACIONAL DE LA TARICAYA (TESTUDINES: PODOCNEMIDIDAE: Podocnemis unifilis) EN LA CUENCA DEL RÍO TAHUAMANU, MADRE DE DIOS, PERÚ [PDF]
, 2022 The taricaya, Podocnemis unifilis, is an aquatic turtle from the Amazon that hasbecome a flagship species at the national level and mainly in Madre de Dios. Despite this, it is subject to very high hunting pressure due to the use of its eggs for sale and
ARAGÓN, Edson +5 more
core +3 more sources
Ecology and Society, 2015 Most bushmeat studies in the Amazon region focus on hunting patterns of indigenous populations in rural settings. Our study describes the existence of urban hunters in medium-sized towns.
Nathalie van Vliet +6 more
doaj +1 more source
, 2012 Number of Pages: 33Integrative BiologyEarth and Planetary ...
Iverson, John B. +2 more
core +2 more sources
Lo que se mata se come o no desear es no carecer [PDF]
, 2013 A summarized presentation of the premises that sustain traditional amerindian foraging societies (hunter/gatherers) is indispensable to understanding the nature of society links between predator and prey as well as to understanding resource variability ...
Perera, Miguel Ángel
core +4 more sources