Ho appena tradotto in italiano gli articoli nella sezione Photo-stories riguardanti Vita su una foglia e Saga pedo
Nei prossimi giorni cercherò di tradurre tutti gli altri contenuti delle sezioni fotografiche.
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01.20.10
Ho appena tradotto in italiano gli articoli nella sezione Photo-stories riguardanti Vita su una foglia e Saga pedo Nei prossimi giorni cercherò di tradurre tutti gli altri contenuti delle sezioni fotografiche. 01.18.10
Ecco il link da cui si può leggere e soprattutto ascoltare qualche curiosità del ragno prevalentemente vegetariano, Bagheera kiplingi. Moebius del 16/01/2010Il programma è Moebius, che tratta temi scientifici a trecentosessanta gradi, tra cui anche la conservazione della biodiversità…. ragni compresi! Qui di seguito invece si può vederlo in azione grazie ad un video molto interessante. 12.12.09
Il Museo di Scienze Naturali di Bergamo da alcuni anni offre la possibilità di osservare animali vivi consentendo ai visitatori una forma di conoscenza più completa e stimolante. Ai più attenti la curiosità del primo momento lascia ben presto spazio ad una minuziosa osservazione dei movimenti, delle modalità di alimentazione e di tanti altri piccoli particolari che consentono di cogliere somiglianze e differenze nelle diverse specie e gruppi zoologici e capire più facilmente quanto forme apparentemente diverse tra loro presentino affinità talvolta inaspettate. Eventi speciali di Predatori del Microcosmo Martedì 5 gennaio 2010, dalle 15 alle 17 Sabato 9 gennaio 2010, dalle 14,30 alle 17,30 Sabato 23 gennaio 2010, ore 15: 10.12.09
A very impressive discovery has been made by two american researchers in Central America. http://news.bbc.co.uk/2/hi/science/nature/8302535.stm Inside my site you can find other informations and pictures about Jumping spiders 10.05.09
10.02.09
07.06.09
Hi all! just a short note to link here a great article of Darren Naish talking about the interesting relationships between Chiasmocleis ventrimaculata and Xenesthis/Pamphobeteus spiders. So, just enjoy! E.B. 06.17.09
A new photography page has been added about Lycosa tarantula, an italian wolf spider and a myth related to it. You can read about it here or clicking on the drop-down menu of the photography section 06.12.09
Bats around US countries are facing their worst times ever. A killer fungus has deleted from the face of the Earth entire populations of thousands bats and it’s continuing its work. What is the so called “White Nose Sydrome”?
![]() An European Rhinolophus ferrumequinum. In Europe the WNS seems still not present... Consensus Statement on White-Nose Syndrome “White-Nose Syndrome (WNS) is a devastating disease of hibernating bats that has caused the most precipitous decline of North American wildlife in recorded history. Since it was first discovered in 2006, WNS has infected six species of insect-eating bats in the northeastern and southern U.S., causing declines approaching 100% in some populations; estimated losses have exceeded one million bats over the past three years. If the spread of WNS is not slowed or halted, further losses could lead to the extinction of entire species and could more than quadruple those that are federally listed as endangered in the U.S. Such losses alone are expected to have unprecedented consequences on ecosystem health throughout North America, with unknown economic consequences. Most bat species in North America feed on night-flying insects, of which many are pests of forests, agriculture, and garden crops or pose risks to human health. The number of insects consumed annually by one million bats is staggering—equivalent to 694,456 tons—emphasizing the extraordinary value of these bats to the normal function of both terrestrial and aquatic ecosystems. Establishment of a national comprehensive research program is urgently needed to identify underlying mechanisms causing WNS and to develop sound management solutions.” This consensus statement was drafted and approved by a group of leading scientists who met at the WNS Science Strategy II Meeting convened in Austin, Texas on May 27-28, 2009. For more informations: 06.08.09
I copy here a very interesting fact about spiders that mimic ants not only in their appearance, but even in their behaviour. |
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