This volume summarises a series of regional surveys and is based on 2102 species lists from Britain and Ireland. Since most water beetle species are predatory and the number of predatory invertebrates at any site is an indicator of environmental quality, this group is interesting in that it possesses all the attributes needed for the evaluation of the conservation status of wetland sites.
"Sobre este título" puede pertenecer a otra edición de este libro.
Librería: Wildside Books, Eastbourne, Reino Unido
Soft cover. Condición: Very Good. No Jacket. 4to, 111 pp, card covers, some light creasing to the bottom right hand corner and light wear to edges but a very good copy. Nº de ref. del artículo: 5855555555555114
Cantidad disponible: 1 disponibles
Librería: PEMBERLEY NATURAL HISTORY BOOKS BA, ABA, Iver, Reino Unido
Condición: Very good. 484; 248, b/w frontis. A4. PB. Vg. Small ink stamp to title page. UK Nature Conservation No. 1. [9781873701010]. Nº de ref. del artículo: S47990
Cantidad disponible: 1 disponibles
Librería: PEMBERLEY NATURAL HISTORY BOOKS BA, ABA, Iver, Reino Unido
Condición: Very good. 484; 248, b/w frontis. A4. PB. Covers neatly laminated. Vg. UK Nature Conservation No. 1. [9781873701010]. Nº de ref. del artículo: S52621
Cantidad disponible: 1 disponibles