aquatic plant management society
11Conservation biology — Biological conservation redirects here. For the journal, see Biological Conservation (journal). For the scientific journal, see Conservation Biology (journal). Efforts are being taken to preserve the natural characteristics of Hopetoun Falls,… …
12Agricultural biodiversity — is a sub set of general biodiversity including all cultivated varieties. Cultivated varieties can be broadly classified into “modern varieties” and “farmer’s or traditional varieties”. Modern varieties are the outcome of scientific breeding and… …
13Spawn (biology) — The spawn (eggs) of a clownfish. The black spots are the eyes developing. Spawn refers to the eggs and sperm released or deposited, usually into water, by aquatic animals. As a verb, spawn refers to the process of releasing the eggs and sperm,… …
14Trophic state index — The quantities of nitrogen, phosphorus, and other biologically useful nutrients are the primary determinants of a body of water s trophic state index (TSI). Nutrients such as nitrogen and phosphorus tend to be limiting resources in standing water …
15Fishkeeping — is a popular hobby concerned with keeping fish in the home aquarium or garden pond. Types of fishkeeping The hobby can be broadly divided into three specific disciplines, freshwater, brackish, and marine (also called saltwater) fishkeeping.… …
16Aquarium — An aquarium (plural aquariums or aquaria ) is a vivarium consisting of at least one transparent side in which water dwelling plants or animals are kept. Fishkeepers use aquaria to keep fish, invertebrates, amphibians, marine mammals, and aquatic… …
17Red-eared slider — Taxobox name = Red Eared Slider status = LC status system = iucn2.3 image width = 250px image caption = Red eared slider regnum = Animalia phylum = Chordata classis = Sauropsida subclassis = Anapsida ordo = Testudines familia = Emydidae genus =… …
18Queensland lungfish — Temporal range: 100–0 Ma …
19CGIAR — The CGIAR (originally the Consultative Group on International Agricultural Research) is a strategic alliance that unites organizations involved in agricultural research for sustainable development with the donors that fund such work.[1] These… …
20Restoration of the Everglades — The restoration of the Everglades is an ongoing effort to remedy damage inflicted on the environment of southern Florida during the 20th century. As of 2008, it is the most expensive and comprehensive environmental repair attempt in history.… …
