See info and dates below - assumption Harrison Co TX is similar to other locations with same north latitude (Dallas , Shreveport , Jackson , Birmingham )

Crappie Feb.

LMB most likely in March and early April.

CNBG (Res along with the CNBG) most likely in April(with 3 or 4 or 5 more spawns)

Tilapia in June. (spawning continues through the summer and fall)

TFS in June

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Crappie - Spawning occurs from about 59 degrees Fahrenheit to 68 degrees Fahrenheit ( 15-20 C )

BG - Bluegill start spawn¬ing in late spring at around70 F (21 C) and spawn periodically until early fall, providing a plenti¬ful supply of small forage. In small, east Texas reservoirs, female bluegill spawned an average of five times over the season.

RES - Reported spawning temperatures for redear sunfish vary widely, with several pub¬lications indicating that redear start spawning at slightly cooler tempera¬tures than bluegill (68 to 70 F; 20 to 21 C), while other literature indicates the opposite.

LMB - after the water temperature
has stabilized above 60 F.
Bass normally spawn at temperatures
of 65 to 75F

Tilapia - spawning normally occurs at temperatures greater than 22° C (72° F). Tilapias are mouth-brooders; the female picks up fertilized eggs and incubates them in her mouth. The number of eggs that can be reared (typically 300 to 1,200 per clutch) is limited by the size of the female’s mouth. Thus, although they spawn frequently, relatively few offspring are produced at one time.

TFS - Threadfin shad spawn starting at 67 to 70 F (19 to 21 ºC) and broadcast adhesive eggs over vegetation and woody debris. Prolific spawners, shad mature in less than 1 year and produce large quantities of eggs. The length of the spawning season is vari¬able and spawning can occur over a broad temperature range.

GS - Golden shiners spawn in the spring when water temperatures rise above 68 F (20 C). They quit spawning when temperatures exceed 81 F (27 C). Once spawning
begins, fish will continue to spawn even when temperatures drop below 68 F. Golden shiners spawn frequently, attaching their adhesive eggs to aquatic vegetation or spawning mats.

FH - Water temperatures higher than 64 F (18 C) trigger spawning. Females spawn at frequent intervals, up to several times a week. Once the water warms to 84 F (29 C) or higher, spawning
stops.

Craws – can alternate between sexually active and inactive forms. P. clarkii can spawn year-round in the southern U.S. and females may reproduce more than once a year. The life cycles of both red swamp crawfish and white river crawfish have evolved to allow them to adapt to the cyclical low-water dry conditions and high-water flood conditions common to their natural habitats. Crawfish can burrow for reproduction at any time of the year but do so most often in late spring/early summer in the South. The incubation period is temperature
dependent and it takes about 3 weeks
for eggs to hatch at 74 F.




Last edited by ewest; 01/14/16 11:13 AM.