Extinction and Conservation of Species in the Tropics : What Future for Molluscs ? Of some 100 000 species of Molluscs, three-quarters live in the sea, and the remaining quarter on land. Marine species are often distributed over vast areas extending for millions of square kilometers. Collection of specimen shells concerns over 10 000 club-member collectors worldwide and the marine curio trade is fed by several thousand metric tons of live-taken shells per year. However, despite obvious local depletions, no marine mollusc has yet become extinct. By contrast, non-marine species have much smaller distribution areas, often in the order of a few hundred or a few thousand square kilometers, and are thus far more vulnerable to extinction. Their p...
A remarkable molluscan fauna in the Lavours marsh, still needing more inventory. - Despite a thoroug...
The endemic biotas of oceanic islands were vulnerable and many have been lost. The more ancient, com...
À peine 1 % des Mollusques continentaux, à l’échelle européenne ou nationale, bénéficient d’un statu...
Extinction and Conservation of Species in the Tropics : What Future for Molluscs ? Of some 100 000 ...
With the biodiversity crisis continuing unchecked, we need to establish levels and drivers of extinc...
International audienceCurrently 46,000 valid species of Recent marine molluscs are known, which is i...
Overexploitation and habitat alteration are pushing individual species toward extinction and may pre...
Marine molluscs represent an estimated 23 % of all extant marine taxa, but research into their conse...
With the biodiversity crisis continuing unchecked, we need to establish levels and drivers of extinc...
Extinction and Preservation of Insect Species. Among terrestrial arthropoda, preservation problems ...
The International Union for Conservation of Nature (IUCN) Red List includes 832 species listed as ex...
SummaryThe global spread of our species has led to a massive loss of terrestrial species, which dram...
International audienceAmphibulima patula (Bruguière, 1789) is a rare native terrestrial mol...
Par arrêté ministériel de 1979,neuf espèces de mollusques terrestres et dulçaquicoles sont protégées...
Memoria de tesis doctoral presentada por Jean-Baptiste Ledoux para optar al grado de Doctor por la U...
A remarkable molluscan fauna in the Lavours marsh, still needing more inventory. - Despite a thoroug...
The endemic biotas of oceanic islands were vulnerable and many have been lost. The more ancient, com...
À peine 1 % des Mollusques continentaux, à l’échelle européenne ou nationale, bénéficient d’un statu...
Extinction and Conservation of Species in the Tropics : What Future for Molluscs ? Of some 100 000 ...
With the biodiversity crisis continuing unchecked, we need to establish levels and drivers of extinc...
International audienceCurrently 46,000 valid species of Recent marine molluscs are known, which is i...
Overexploitation and habitat alteration are pushing individual species toward extinction and may pre...
Marine molluscs represent an estimated 23 % of all extant marine taxa, but research into their conse...
With the biodiversity crisis continuing unchecked, we need to establish levels and drivers of extinc...
Extinction and Preservation of Insect Species. Among terrestrial arthropoda, preservation problems ...
The International Union for Conservation of Nature (IUCN) Red List includes 832 species listed as ex...
SummaryThe global spread of our species has led to a massive loss of terrestrial species, which dram...
International audienceAmphibulima patula (Bruguière, 1789) is a rare native terrestrial mol...
Par arrêté ministériel de 1979,neuf espèces de mollusques terrestres et dulçaquicoles sont protégées...
Memoria de tesis doctoral presentada por Jean-Baptiste Ledoux para optar al grado de Doctor por la U...
A remarkable molluscan fauna in the Lavours marsh, still needing more inventory. - Despite a thoroug...
The endemic biotas of oceanic islands were vulnerable and many have been lost. The more ancient, com...
À peine 1 % des Mollusques continentaux, à l’échelle européenne ou nationale, bénéficient d’un statu...