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... decrease in the size of any harvested population to levels below those which ensure its stable recruitment. For this purpose its size should not be allowed to fall below a level close to that which ensures the greatest net annual increment; (b) maintenance of the ecological relationships between harvested...

... decrease in the size of any harvested population to levels below those which ensure its stable recruitment. For this purpose its size should not be allowed to fall below a level close to that which ensures the greatest net annual increment; (b) maintenance of the ecological relationships between harvested...

... (yyip@afcd.gov.hk) Article Editor : Ray L.H. So (ray_lh_so@afcd.gov.hk) © All rights reserved. This Newsletter is printed with eco-friendly ink on 100% recycled paper. www.hkbiodiversity.net 2 Hong Kong Biodiversity Potamidid Snails in Hong Kong Mangroves Nelson P.L. Wong and Terence P.T. Ng Wetland...

... in a more consistent way than any other traditional methods, such as cage trapping. The resulting photographs also provide undeniable records, allowing a rapid assessment of the conservation status of the species in question. www.hkbiodiversity.net Fig 1. Camera trap survey. � The Agriculture...

... (yyip@afcd.gov.hk) Article Editor : Ray L.H. So (ray_lh_so@afcd.gov.hk) © All rights reserved. This Newsletter is printed with eco-friendly ink on 100% recycled paper. www.hkbiodiversity.net 2 Hong Kong Biodiversity Potamidid Snails in Hong Kong Mangroves Nelson P.L. Wong and Terence P.T. Ng Wetland...

... in a more consistent way than any other traditional methods, such as cage trapping. The resulting photographs also provide undeniable records, allowing a rapid assessment of the conservation status of the species in question. www.hkbiodiversity.net Fig 1. Camera trap survey. � The Agriculture...

... area would be permanently affected during operation phase, in which the loss of BBQ or Picnic site facilities of 47m2 would be reprovided in the adjacent area of approximate 60m2. The net loss of country park area was considered to be of low recreational impact, in view of the fact that (1) the lost...

... area would be permanently affected during operation phase, in which the loss of BBQ or Picnic site facilities of 47m2 would be reprovided in the adjacent area of approximate 60m2. The net loss of country park area was considered to be of low recreational impact, in view of the fact that (1) the lost...

... agriculture knowledge, such as using native bee in apiary, are integral part of its holistic estate management to demonstrate sustainable use of natural resource. There are also organizations, such as the Environmental Association’s E-Wise Centre at 7 http://www.hkherbarium.net/herbarium/topics/fsw/FSW_6_e...

... agriculture knowledge, such as using native bee in apiary, are integral part of its holistic estate management to demonstrate sustainable use of natural resource. There are also organizations, such as the Environmental Association’s E-Wise Centre at 7 http://www.hkherbarium.net/herbarium/topics/fsw/FSW_6_e...