Plants, rocks, wood, and even the aquarium glass may be chosen as a spawning site. Both fish participate in the egg laying, with the male fertilizing the eggs as the female lays them. Examples of substrate spawners are many catfish, some cichlids, and killifish.
fins.actwin.com/mirror/breeding.html
These fish give birth to fully developed free swimming fry. The gestation period is usually around a month. Most fry will need to be protected from their parents, as they will attempt to eat their own fry. There is absolutely no parental ca...
http://www.petfish.net/articles/Spawning_And_Fry_Care/h...
This page documents the contribution of the Army Corps of Engineers to the Spring Fish Spawn. In cooperation with other responsible agencies, the Corps seeks to maintain steady pool elevations which enhance the quality of spawning.
mvs-wc.mvs.usace.army.mil/fish/fishindex.html mvs-wc.mvs.usace.army.mil/fish/fishindex.html
This site will show freshwater fish in aquarium and spawning pictures of cichlids and anabantoides ... FRESHWATER FISH IN AQUARIUM ... Aequidens maronii 1 (spawning keyhole cichlids)
www.wiljo.nu/freshwaterfish.htm www.wiljo.nu/freshwaterfish.htm
WATCH THE CLOWN FISH THOSE WHITE DOTS ARE BABY CLOWN FISH, WHICH WHEN THEY HATCHED THE APRENTS ATE THE BABYS ... Parrot fish spawning ... Paradise Fish Spawning...
www.youtube.com/watch?v=Mya-3ND_5RI
We place them out there for anglers to have a chance to fish for them and to catch them. In several places we stock fingerling trout on a put-grow-and-take basis. In those cases the habitat is suitable for year-round survival, but spawning and nursery habitat may be missing.
www.fish.state.pa.us/images/pages/qa/fish/spawning.htm www.fish.state.pa.us/images/pages/qa/fish/spawning.htm
Many of the different Killifish spawn in thick areas of plants. Collecting and saving the eggs buried in the plants is a tough task. Because of this, most killie people make special spawning mops for the fish to spawn in.
www.djramsey.com/tropfish/spawning_mops.htm www.djramsey.com/tropfish/spawning_mops.htm
List of state spawning and egg taking facilities in Wisconsin ... Fish spawning (egg-taking) plays a vital role in maintaining the Great Lakes sport fishery for coho and chinook salmon, steelhead (migratory rainbow trout) and some brown trout.
dnr.wi.gov/fish/hatchery/3wafish.htm dnr.wi.gov/fish/hatchery/3wafish.htm
Spawning Hop ... But on a quiet Washington river, locals long at loggerheads are teaming up to bring the fish back. ... Chinook salmon are running upstream now, and Rot is pretty sure he can find one to show me—if not one alive and spawning, then one fulfilling what biologists believe to be another key function of Pacific...
www.audubonmagazine.org/features0309/hope.html
Fish Spawning Aggregation in St Croix ... parro fish spawning ... Oxymonacanthus longirostris Filefish File Fish Spawning Mating...
www.youtube.com/watch?v=7MGuKy5qJN0