Results 1 to 10 of about 243,680 (279)
Update of species limits in the Pristimantis myersi clade (Anura: Craugastoridae), with the description of two new species from the western Andes of Ecuador [PDF]
PeerJThe tropical Andes represent not only one of the most biodiverse regions on the planet, but also a center of diversification and endemism for the hyperdiverse genus Pristimantis.
Mario H. Yánez-Muñoz +8 more
doaj +3 more sources
Marine diversity in the biosphere reserve of the most oceanic island in the Gulf of California: San Pedro Mártir [PDF]
ZooKeys, 2021 San Pedro Mártir island is of high biological, ecological, and fishery importance and was declared a biosphere reserve in 2002. This island is the most oceanic in the Gulf of California, and information on its rocky reefs is scarce.
Imelda G. Amador-Castro +2 more
doaj +3 more sources
Biota Colombiana, 2022 La degradación de los ecosistemas en los Andes, una de las regiones con mayor biodiversidad del mundo, es atribuida principalmente a la deforestación y la fragmentación.
Jennifer Calderón, Ana María Benavies
doaj +1 more source
How could climate change influence the distribution of the black soldier fly, Hermetia illucens (Linnaeus) (Diptera, Stratiomyidae)? [PDF]
Biodiversity Data Journal, 2022 The black soldier fly, Hermetia illucens (Linnaeus, 1758), is a saprophagous species used to decompose organic matter. This study proposes a distribution model of H. illucens to illustrate its current and future distribution.
Alex Pazmiño-Palomino +2 more
doaj +3 more sources
Helminth parasites of alien freshwater fishes in Patagonia (Argentina) [PDF]
, 2018 A survey of the helminth parasites of alien freshwater fishes from Argentinean Patagonia is presented, based on samples taken from 2010 to 2017 and including previous published records.
Flores, Verónica Roxana +5 more
core +1 more source
Revista Científica, 2018 La aplicación más prometedora de la teledetección, en la actualidad, en ecología se relaciona con el campo de la biodiversidad. Algunas de las principales amenazas para la biodiversidad son la fragmentación y pérdida del hábitat por la deforestación ...
Baltazar Sánchez-Díaz
doaj +3 more sources
Host Switching of Zoonotic Broad Fish Tapeworm (Dibothriocephalus latus) to Salmonids, Patagonia [PDF]
, 2019 Diphyllobothriosis is a reemerging zoonotic disease because of global trade and increased popularity of eating raw fish. We present molecular evidence of host switching of a human-infecting broad fish tapeworm, Dibothriocephalus latus, and use of ...
Arbetman, Marina Paula +6 more
core +1 more source
Sociedad y Ambiente, 2023 Se presenta un análisis de las trayectorias, retos y oportunidades de los Estudios de biodiversidad estatal que son promovidos por la Comisión Nacional para el Conocimiento y Uso de la Biodiversidad, en el marco de la iniciativa de las Estrategias ...
María Carolina Pinilla +3 more
doaj +1 more source
MALDI-MS argininyl bufadienolide esters fingerprint from parotoid gland secretions of Rhinella arenarum : age, gender and seasonal variation [PDF]
, 2018 In many amphibians, the granular glands can be grouped in special regions forming macroglands. This is the case of toads, characterized by the presence of a pair of parotoid macroglands, strategically located to give protection by poison release in case ...
Erra Balsells, Rosa +4 more
core +1 more source
Sociología del Trabajo, 2023 En base a la investigación Biodiversidad, economía y empleo en España. Análisis y perspectivas de futuro (Oteros et al, 2022), nos centramos en las dimensiones de cambio de modelo productivo y, especialmente, en las ocupaciones y en el empleo ...
Daniel Albarracín Sánchez +12 more
doaj +1 more source