Mostrando entradas con la etiqueta Environment. Mostrar todas las entradas
Mostrando entradas con la etiqueta Environment. Mostrar todas las entradas

sábado, 23 de febrero de 2013

Cría de oso perezoso regalando una flor


La cría de un oso perezoso puede sorprenderte por su romanticismo. La que veréis a continuación le ofrece una flor a una mujer.




Cría de oso perezoso regalando una flor es una entrada publicada en Blog de Humor

lunes, 28 de enero de 2013

Pájaros raperos

domingo, 9 de diciembre de 2012

El pájaro Wi-fi


Algunos pájaros ya se sostienen sin cables, sus amigos les llaman Wi-fi. Tiene sentido.


El pájaro Wi-fi



El pájaro Wi-fi es una entrada publicada en Blog de Humor

miércoles, 12 de septiembre de 2012

Seabed sonar measures marine energy effect on wildlife

Scientists are measuring the effect on wildlife of devices that harness tide and wave energy using sonar technology that has, for the first time, been successfully deployed on the seabed.

From Nursery Mangroves to Coral Reefs: Tracking Fish

It has long been thought that coral fish start life in a coastal nursery, such as mangrove or seagrass, before migrating to a coral reef. Scientists have found things are more complicated though. Fish use a variety of nursery habitats and may migrate very long distances from coastal wetlands across deep open water. This implies that it isn't enough to protect adult habitat on coral reefs. Habitats that supply those reefs and the migration corridors that connect them also need protection.

Fish trawling reshapes deep-sea canyons

Deep-sea trawling smooths out the wrinkles of canyons on the continental slope, making marine mountainsides look more like ploughed fields, changing the habitat of deep-sea creatures. The process rivals landslides and storms as a shaper of the deep sea, according to work published in Nature.

Poor fisheries management endangers sharks in the Coral Triangle

WWF and TRAFFIC have released a report showing the need for a more concerted effort in managing shark fisheries in the Coral Triangle, to help conserve dwindling populations of these threatened species.

Scottish fish farmers use record amounts of parasite pesticides

Scottish fish farmers have been forced to use record amounts of highly toxic pesticides to combat underwater parasites that prey on salmon, raising fears of significant damage to the marine environment.