The mayflies of the temperate and cold zones have well-synchronized life cycles, distinct cohorts, short emergence and flight periods. In contrast, aquatic insects from the tropical zones are characterized by multivoltine life cycles, “non-discernible cohorts” and extended flight periods throughout the year. This report is the first observation of life cycle patterns made of two species of mayflies on a torrent in the high elevation Bolivian Andes. The samples were taken from four sites and four periods during a hydrological season. The life cycle of each species was examined using size-class frequency analysis and a monthly modal progression model (von Bertalanffy's model) to infer the life cycle synchrony type. These first observations sh...
Aquatic insects in Central Patagonia (Andean Region), Argentina, have received poor and fragmentary ...
Lake-outlets are transitional areas recognized as highly productive ecosystems in terms of density a...
AbstractWe studied the seasonal variation of arthropod assemblages and the response to high discharg...
The larval life cycles and annual production of two mayfly (Ephemeroptera) species were studied in a...
AbstractLife history descriptors of mayfly species are increasingly used in ecological assessment st...
AbstractLife history descriptors of mayfly species are increasingly used in ecological assessment st...
Life history characteristics of five species of Baetidae were investigated over a one-year period at...
Campsurus nymphs are among the most abundant mayflies in neotropical aquatic habitats. The abundance...
The temporal dynamics in density, life histories, and emergence patterns were described for the firs...
Synchrony, one of the main traits of population life histories, refers to the degree to which indivi...
Daily emergence of mayflies in Neotropical rivers and their causes have been poorly studied. In temp...
The habitat preferences, temporal dynamics in density and the life history of two species of mayflie...
Analizamos la viabilidad del uso de códigos de barras de ADN como una herramienta para lograr una as...
Aim: South America is considered a biologically hybrid continent. To the south, the Patagonian regio...
ABSTRACT To determine the spatial dynamics of Neotropical lotic insect species, specimens were colle...
Aquatic insects in Central Patagonia (Andean Region), Argentina, have received poor and fragmentary ...
Lake-outlets are transitional areas recognized as highly productive ecosystems in terms of density a...
AbstractWe studied the seasonal variation of arthropod assemblages and the response to high discharg...
The larval life cycles and annual production of two mayfly (Ephemeroptera) species were studied in a...
AbstractLife history descriptors of mayfly species are increasingly used in ecological assessment st...
AbstractLife history descriptors of mayfly species are increasingly used in ecological assessment st...
Life history characteristics of five species of Baetidae were investigated over a one-year period at...
Campsurus nymphs are among the most abundant mayflies in neotropical aquatic habitats. The abundance...
The temporal dynamics in density, life histories, and emergence patterns were described for the firs...
Synchrony, one of the main traits of population life histories, refers to the degree to which indivi...
Daily emergence of mayflies in Neotropical rivers and their causes have been poorly studied. In temp...
The habitat preferences, temporal dynamics in density and the life history of two species of mayflie...
Analizamos la viabilidad del uso de códigos de barras de ADN como una herramienta para lograr una as...
Aim: South America is considered a biologically hybrid continent. To the south, the Patagonian regio...
ABSTRACT To determine the spatial dynamics of Neotropical lotic insect species, specimens were colle...
Aquatic insects in Central Patagonia (Andean Region), Argentina, have received poor and fragmentary ...
Lake-outlets are transitional areas recognized as highly productive ecosystems in terms of density a...
AbstractWe studied the seasonal variation of arthropod assemblages and the response to high discharg...