Results 71 to 80 of about 59,064,647 (227)

Manejo de Fauna Silvestre [PDF]

, 2013
La práctica profesional de los Médicos Veterinarios Zootecnistas se ha diversificado de tal manera que su campo ocupacional no abarca exclusivamente lo relativo a la medicina y zootecnia de los animales domésticos, sino también lo referente a la ...
Ibarra Zimbrón, Salvador, Luna Blasio, Arturo, Mejía Varas, Fernando   +2 more
core  

Wood Thrush (Hylocichla mustelina) occupancy patterns reveal sensitivity to low precipitation on nonbreeding grounds in northern Costa Rica

Ibis, EarlyView.
Climatic change and anthropogenic disturbances are reshaping animal populations. Habitat loss and extreme climatic events are particularly strong drivers of declines in species that depend on forested areas. For migratory songbirds, climate and the persistence of suitable habitat over time are fundamental to sustaining populations annually.
Isabel Vargas‐Valverde, Natalie V. Sánchez, Manuel Spínola, Gerardo Avalos   +3 more
wiley   +1 more source

Multi-temporal satellite mapping of coal mine expansion and forest loss in the Hasdeo Arand Forest, India

Discover Sustainability
Open-cast coal mining in forested regions presents a persistent sustainability challenge, as cumulative physical disturbance often unfolds incrementally and remains poorly captured by administrative clearance records.
Sai Ganesh Veeravalli, Adil Khan, Syed Hazeem Qadri   +2 more
doaj   +1 more source

DNA barcoding uncovers two putative new species in Trachelyopterus (Siluriformes: Auchenipteridae)

Journal of Fish Biology, EarlyView.
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, Maelin da Silva, Chrystian Aparecido Grillo Haerter, Sandra Mariotto, Liano Centofante, Eliana Feldberg, Orlando Moreira Filho, Vladimir Pavan Margarido, Daniel Rodrigues Blanco, Roberto Laridondo Lui   +9 more
wiley   +1 more source

Plano de manejo comunitário de jacarés na várzea do baixo rio Amazonas,Santarém – PA, Brasil

Biotemas, 2013
As iniciativas de organização comunitária na várzea do baixo Amazonas apoiadas por acordos de pesca e planos de uso foram elaboradas para o ordenamento do uso dos recursos associados à melhoria da qualidade de vida local.
RAFAEL SÁ LEITÃO BARBOZA, GEORGE HENRIQUE REBÊLO, Juarez Carlos Brito Pezzuti, Roberta Sá Leitão Barboza   +3 more
doaj   +1 more source

Manejo neonatal em reabilitação de fauna silvestre: amamentação interespecífica de filhotes de raposinha-do-campo (Lycalopex vetulus) por cadela doméstica (Canis lupus familiaris)

Brazilian Journal of Animal and Environmental Research
O manejo neonatal de mamíferos silvestres órfãos representa um desafio significativo para programas de reabilitação de fauna, especialmente em espécies altriciais, como os canídeos.
Rafael Mana, B. A. R. Pilão
semanticscholar   +1 more source

Between Autonomy and Dependency: The Territorialisation of Agroecology in the Colombian Peasant Reserve Zones

Journal of Agrarian Change, EarlyView.
ABSTRACT Peasant movements employ a spectrum of politico‐economic strategies for territorialising agroecology, ranging from autonomy to (inter)dependency. To substantiate this argument, I draw on qualitative fieldwork and historical analysis to examine the Colombian Peasant Reserve Zone movement's strategies for territorialising agroecology at both the
Daniel Ortiz Gallego
wiley   +1 more source

Molecular phylogenetic analysis sheds light on the diversity and evolutionary history of the Neotropical and African Triplophyllum (Tectariaceae)

Journal of Systematics and Evolution, EarlyView.
We used a molecular approach to resolve the evolutionary lineages of Neotropical Triplophyllum, uncovering that current species circumscriptions are hindered by high morphological homoplasy in indument characters. Our results support the recognition of three new species and provide a necessary neotypification for T.
Mauricio Gonçalves Nunes, Amabily Bohn, Jefferson Prado, Regina Y. Hirai, Hanna Tuomisto, Germinal Rouhan, Paulo H. Labiak   +6 more
wiley   +1 more source

Segurança operacional, identificação, manejo e contenção de fauna nas ações de patrulhamento rural

Revista Brasileira Militar de Ciências
A atuação da Polícia Militar Ambiental (PMPR) em áreas rurais e de mata impõe desafios operacionais singulares, decorrentes da exposição à fauna silvestre, animais peçonhentos e situações emergenciais que demandam resposta técnica qualificada. O presente
Everson Munari Rodrigues de Souza
semanticscholar   +1 more source

Tick‐borne diseases in subtropical dairy farming: The role of calf rearing strategies in antibody and antigen prevalence Enfermedades Transmitidas por Garrapatas en la Ganadería Lechera subtropical: El Papel de las Estrategias de Crianza de Terneros en la Prevalencia de Anticuerpos y Antígenos

Medical and Veterinary Entomology, EarlyView.
Tropical farmers try to adapt calf‐rearing systems to temperate dairy industry standards. Calves in tick‐infested areas develop stronger immunity to TBD under controlled exposure to ticks. Early tick exposure promotes sustainable management, balancing tick infestation and developing TBD immunity.
Daniela Balseca, Valeria Paucar‐Quishpe, Richar Rodríguez‐Hidalgo, Ximena Pérez‐Otáñez, Darío Cepeda‐Bastidas, Cecilia Pérez‐Escalante, María‐Augusta Chávez‐Larrea, Sandra Enríquez, Jorge Grijalva, Sophie O. Vanwambeke, Claude Saegerman, Lenin Ron‐Garrido   +11 more
wiley   +1 more source