Southern Regional Aquaculture Center Publication No. endstream Production Enterprise Budget for Golden Shiners. Survival rates and mean lengths for Golden Shiner fry 32 d postfer- tilization held in 15-L holding tanks of a RAS and fed nonhatching decapsulated brine shrimp cysts ending on February 23, 2011. After four to twelve weeks, the juveniles are transferred to grow-out ponds at lower densities. 52 0 obj Golden Shiners can, in fact, interbreed with Rudd to produce a hybrid. Since the Golden Retriever Growth Chart starts at week 7, we will look at the development of the Golden Retriever from week 7 until end of year 1 and beyond. Growth and Production of Golden Shiner Under Different Stocking Densities and Feeding Rates tileI.Instantaneous Growth Rates and Tests forDifferences Golden Shiner Under Experimental Conditions Experimental Condition Instantaneous Final Average Growth Rate Weight Population density 20 (5%) 0.45078 0.82 N.S. <>stream As mentioned above, the development of the Golden Retriever can vary from one dog to another. The native range extends west to eastern South Dakota and fish found west of the Missouri River likely resulted from introductions (Bailey and Allum 1962). Survival rates and mean lengths for Golden Shiner fry 32 d postfer- tilization held in 15-L holding tanks of a RAS and fed nonhatching decapsulated brine shrimp cysts ending on February 23, 2011. Southern Regional Aquaculture Center Publication No. Table 3. Southern Regional Aquaculture Center Publication No. Identification: Field Guide. Baitfish are a perishable product, and fish of appropriate sizes and numbers must be supplied to bait shops as needed, to meet angler demand and desires. An interesting facet of Golden Shiner behavior is their tendency to lay their eggs in the nest of larger, nest-guarding species - like bowfin. The eyes are large, black spots within silver orbs, the mouth upturned, and the caudal fin is forked. Chapman. <]/Prev 610190>> G�A���7�r6W�;0�m�p���/ޮ�S��TO��&y=���*�=ZUv��t�]��Z�:�G�ܽ��:L됱r�)�g|�I�\W����6a�%�"�p 0000005574 00000 n In a year they will have grown to between 36 mm and 46 mm in length if the water is cold, but they can reach 76 mm in warmer waters. 0000002392 00000 n In 2005, the farm-gate value of golden shiners was $17.1 million, nearly half of the total value for baitfish of $38 million. <>/Border[0 0 0]/Rect[123.813 144.141 293.049 153.15]/Subtype/Link/Type/Annot>> From the top, golden shiners are drab olive in color, blending into the environment. Reproduction begins in the spring when the water temperature reaches 68ºF and continues for several months until the water temperature exceeds 81ºF. 2002. They can reach 12 inches in size but usually stay in the 3-5 inch range. A growth rate was defined as the total Golden shiners are a highly valued baitfish because they have a rapid rate of growth (Flickinger 1971) and in Minnesota they can reach a size for northern pike (Esox lucius) bait in the fall of its first year (Dobie et al. 122. IDENTIFICATION: Golden shiners are deep bodied fish with small, upturned mouths that make excellent largemouth bass bait.. endobj In commercial production, golden shiners are produced in earthen ponds. 54 0 obj endobj They are attractive forage fish for the larger aquatic predators, including black basses, pikes, gars, and walleyes. 0000004895 00000 n The mean total length of Sacramento splittail, Sacramento sucker, golden shiner and common carp was calculated separately for dif-ferent sites. N.S. 60 0 obj 1996. 57 0 obj FA-34. 62 0 obj 0000003475 00000 n Golden Shiner Culture: A Reference Profile. Once hatched, they are placed in specialized bags and filled with oxygen. Their high reproduction rate, fast growth, and large maximum size make them a tempting meal for any predator that is swift enough to catch them. 0000009895 00000 n trailer For additional information on golden shiner production, see the links on this site, and contact your local Cooperative Extension office. 2008. Any opinions, findings, conclusions, or recommendations expressed in this publication are those of the author(s) and do not necessarily reflect the view of the U.S. Department of Agriculture. startxref It can be found in Quebec and its French name is "Mené jaune" or "Chatte de l'Est". It is the sole member of its genus. 4I=�q[�`[+��e�?ڦ��N6,����ݑ���#R||�?Ȍ8 �~��p9f~Z�b�uT�8-Q�.Z�Hqi�s��vǀ@�Yñb�K�*��K��%��1'K�ݜ���5д��\�("!V�Q��'�N��.�҅��:��%�k�OPi]/f��YhV�=��`�ꡃ�Š:�jWA�nՓu=���yr��V���i����!Tu���W���]��J�oVn��?__��Go����%4�R/��>;�'���t�]TtJ��~�70�%m0��O�p���3c��]Py�J�Ad��^��4���X{ �R���{��@�S��:k�C�foIE{td�� �����s�����L�_���N"�eB���{?�M)87^0��Be������qHR�M����{x�6�V�ir�ܻ��8>+�ј��ĺ%�,�|0�E��c��TW�8��9� o?2z��mp����1����t�+Ff�@��Ԍ�M�Q�§��6�׸Z�L7�"?�}xO�c��5�=�VX_J��/��m]�Xeϓt�� ��֣1��ko���mFܶ��G� ot�� 0000001036 00000 n 55 0 obj 2001. Population density 28 (5%) 0.40226 0.71 An older demographic and a wealth tax are among the reasons the state’s growth rate has stalled. Fish in half of the ponds at each density were not fed, while fish in the remaining ponds were fed a 32%­proteindiet at 4% body weight once daily for 8 … (3) Typical adult golden shiners are 4 to 7 inches. However, since the development cycle for most Golden Retrievers is more or less the same, it may be worth it to check the Golden Retriever Growth … The golden shiner Notemigonus crysoleucas is the most common baitfish sold in the United States. 0000007307 00000 n It causes death through a hemorrhagic shock.Symptoms include bleeding from the back eyes and the head. As golden shiners grow, some of the fish in a pond may be harvested at intervals over time. 1998. In the northern states, where pond construction 0000037433 00000 n 0000035347 00000 n AiڏN�7�Hs�7d����>���2O�h[n�LT�:�\v?��-� �F�� H��UK��0��=�!�?x� ��o������a&���EQ�W,���)�}��ۗ(��j ��|��Tb;�J�Mt�L! 50 37 65 0 obj 0000030538 00000 n Instead, the fish consume the feed by nibbling on the pellets as they soften in the water. Due to its easily identified vibrant scales, this minnow is used by anglers to lure large fish into striking their lines. Young fish can grow to lengths of up to 5.5 in (140 mm) by their second year of life, … ^��ҫE Mats with eggs are brought into an indoor hatchery and placed into tanks, where water temperature, dissolved oxygen and other environmental parameters can be controlled. Golden Shiners are native to eastern North America. The average stocking rates for shiners in ponds or lakes, where bass are priority, is between 500 and 1000 per acre. 63 0 obj Golden shiners can grow to over 1 pound in weight, but rarely reach anything near this size except in extremely fertile areas of the South. <> endstream 2008. The golden shiner fry are brought into the hatchery facility as eggs harvested from our ponds. endstream 86 0 obj H��U[��0��)|.��, Species of fish taken in 1963 with seine: bluegill, black crappie, yellow perch, largemouth bass, northern pike, smallmouth bass, longnose gar, brown bullhead, white sucker, northern hog sucker, carp, golden shiner and common shiner. %PDF-1.7 %���� 0000001352 00000 n 0000006710 00000 n Freddy Langford, of Langford Aquatics (863-644-0702) in Lakeland, Fla., stocks his client's lakes with 50 to 100 pounds or more of wild Florida shiners. Tree Growth Info. Call 1-800-392-1111 to report poaching and arson. Marketing is the most difficult aspect of baitfish farming. <>stream To produce smaller fish for certain markets, fish are fed at a restricted rate and carefully monitored so that they remain small but healthy. Stone, N., C. R. Engle and E. Park. School of golden shiners in tank (photo courtesy of Nathan Stone, University of Arkansas at Pine Bluff). in summer of 09 i put in 3000 fhm .this spring i have my order placed with anderson fish farms for 250k golden shiner fish fry coming sometime in april, should i put any crayfish in also. black crappie>average. Today, the majority of golden shiners produced come from hatcheries. 140. Nathan Stone, Extension Section Leader – Aquaculture, University of Arkansas at Pine Bluff. ���9Bя�� �Ft��`����CG�;ɏ����� qA��-���w�h'g��B�LG�IhG½G�v���[�(���8�l���R�����r��c�܀+@6]����s���z�T�*l�1o�,$��+H�=��q}Ʈ�j#�5��mlKb��d &c�O�;ʱ ��&j�Zx�n7۳�-"�G����5��x��urRX�3�l��Wm*�+i���bx�Cs� lH$��Rݶ��e��$�Ɏ�'�����$�a�?�����2�� �9c���� ���4�C}�Ƣ�.ϴ}��?���4���`8���Ʋ91�V����̟�E�����'M͢�z\i����~Jo�|��p�myO�6�Y�gN:>G�$�+�����j�Fĩ-�x�-�/�y���'����W�wc�#� �� endobj 0000003200 00000 n Pond culture is currently the only economically feasible method for producing this species. Production, the product ofgrowth rate and mean biomass, may be influenced by the environmental factors that affect growth rate or biomass. Yields (lb/acre) vary with culture method, harvesting frequency, and feeding rate. 59 0 obj Once the eggs hatch, the fry are transported in water within plastic bags that are filled with oxygen. 0000023723 00000 n Growth rates were determined by two different ways: (1) studying the mean total length increment and (2) assessing the weight increment with YOY fish length. Southern Regional Aquaculture Center Publication No. <>/Border[0 0 0]/Rect[504.612 617.094 549.0 629.106]/Subtype/Link/Type/Annot>> A feeding program will at least double production over yields of fish obtained through fertilization alone. Edited by:Andy Goodwin, Fish Pathologist/Inspector(AFS-FHS), Professor/Associate Director UAPB Aquaculture/Fisheries Center. 20,200 acres was used for golden shiner production (Meyer et al., 1970). The oldest and largest individuals recorded were 9 years old and 260 mm respectively. Golden shiner culture methods have changed over time as a result of on-farm innovation and university research. endobj Southern Regional Aquaculture Center Publication No. ... are the dominant group of small fishes. endobj Baitfish: Feeds and Feeding Practices. The golden shiner is native to much of the eastern and central USA and southeastern Canada (Lee et al. The boxes go … <>/MediaBox[0 0 612 792]/Parent 47 0 R/Resources<>/ProcSet[/PDF/Text/ImageC]/XObject<>>>/Rotate 0/Type/Page>> Golden Shiners are native to eastern North America. In the past, egg-laden spawning mats would be transferred to nursery ponds for hatching and rearing (mat transfer method). endobj 121. 0000001478 00000 n Earl E. Werner's 19 research works with 4,121 citations and 1,115 reads, including: Diel Foraging Behavior and Prey Selection in the Golden Shiner (Notemigonus crysoleucas) Shiners are good forage for fingerling and adult bass and will often help discourage excessive bass spawning. Golden shiners are broadcast spawners; they lay adhesive eggs on submersed vegetation, or in culture ponds, on mats of latex-coated coconut fiber. Age and Growth: The golden shiner reaches a maximum length of about 12 inches, however, some specimens have been collected that reach as large as 15 inches. 124 (pdf), Golden Shiner Profile Texas Parks and Wildlife Department Growth rates: blue gill< ave rage. �;@.�m� ��È� u�;��ܗε� ��9U�Ag&F����%ӘI�ȡ'��Jp�����[��,�6#o���}���D�]6�ff���0C�"�&�7�,�h|p��~+��2M��Aڮ�dAO��� Performance of golden shiners in 0.1­acrefertilized ponds stocked at different densities. Fall or early winter stockings are recommended to allow for maximum bluegill growth and reproduction before the bass are introduced in June. 140. <>/Border[0 0 0]/Rect[145.74 211.794 312.816 223.806]/Subtype/Link/Type/Annot>> 0000008559 00000 n In general, yields in excess of 442 lb/acre are desirable in order to cover the total costs of production. <>/Border[0 0 0]/Rect[81.0 617.094 129.672 629.106]/Subtype/Link/Type/Annot>> 4 pp. The oldest and largest individuals recorded were 9 years old and 260 mm respectively. 124, Golden Shiner Profile Texas Parks and Wildlife Department, University of Arkansas at Pine Bluff Golden Shiner Research Verification Program. By their second year golden shiners can grow to lengths of 140 mm but at this point their growth rate declines dramatically. Golden shiners … Attracting Wildlife. (pdf), Stone, N. 2008. In these situations we stocked fathead minnows, golden shiners and threadfin shad. endobj (pdf), Stone, N., C. R. Engle and E. Park. Ice Melters. 51 0 obj (pdf), Dietary Protein and Lipid Requirements of Golden Shiners and Goldfish. In fact, jumbo golden shiners in the 12 inch range are the preferred bait for catching trophy largemouth bass in many southeastern lakes and reservoirs. A pound of golden shiners may produce over one-half million eggs in a season. 2002. Golden Shiner is found in North America from the Rocky Mountains to the Atlantic Coast and in some areas of the western United States (Tomelleri and Eberle 1990).In Florida, its range extends throughout the state (Robins et al. The remaining fish will grow larger. ޜ�����c� ��?$��3���cw�����Nm�%f�ڈ���T&RI���1�C�q C1���������i^�Ǽ9~�^�x����9O y���Rn8�*�e��M����d~�P!`W�G�� fV*�\8�T_�Q`�� �y^�2��u����k�y*ټ�SEj�ǬX 5�+b���Q��O��Mo,Z'y����q?�eq#���l�W�L�,�`E��N�Yn�qu)�P���z�yT���� �r� .6���y�*�q}U�eܸLsq=7���[Q�M`y^k�_DAO�1�c5��vB��KϹSr���F�Jz�})?W7F[��JK�RP��*l2�1��Z� [B%a�p=��I�2��]�-e��q�P�cY_`[�k�m�n#�f�Kc�^��������zL��l�6Ew�=Œo������^ʶc�v�FQ4m��i���6�dT��:�fli����T��D5�b�bc�~��n�����,�ҿY�JnN=�Ms�칣��RR��h���!�껝��ʰ�QK��Q/w�Y���d�m��be��#%��0���nL��8np�9�O� Pa�� A thin, deep-bodied fish with shiny reflective scales and a deeply forked tail, the golden shiner is also relatively hardy and thus is popular both as a culture and a bait species. Bluegill fingerlings should be stocked into new or renovated ponds at a rate of 1,000-2,000 per acre from October through March. Southern Regional Aquaculture Center Publication No. 53 0 obj 50 0 obj Stone, N. 2008. An interesting facet of Golden Shiner behavior is their tendency to lay their eggs in the nest of larger, nest-guarding species - like bowfin. 0000024293 00000 n ��Qb��ɊB�:F+VYf�22�m��Xm��"$-����G ������P�� +?�E����\4I ��fl� ��5(�*��-Sֳ\NK��ޔa���ou5�.b,��)�����si��Aީs(��8�|ݖ�My���}>����.,����� �~�;��� � W�OHw�n�}a��4�Q��8��8Њ"���r���n��t} �L}�y������>�ɓαP�Yڮ��ߙayK;W�j-%�y(�8��i%{��Pgv�;�F\�tN|��G��e��1��������d�:l0��"�����g�y(��2.�xt���]9FX���`ś)ݵ3Gp!��3�X04��9��c$�}z���Y:���d�P? endobj It is also stocked as a supplemental forage fish in sportfish ponds. N.S. They seem to handle better, transport better and have good growth rates. <>/Border[0 0 0]/Rect[243.264 230.364 399.156 242.376]/Subtype/Link/Type/Annot>> endobj The golden shiner (Notemigonus crysoleucas) is a cyprinid fish native to eastern North America. endobj DIET: Zooplankton and phytoplankton.. SPAWNING: Spawning occurs multiple times during the spring and early summer once temperatures reach 68̊ F.They broadcast adhesive … 121. 0000000016 00000 n Stone, N., and H. Thomforde. 1998. 0000001868 00000 n In warm waters, they can reach lengths of 3 in (76 mm). Golden shiners are small fish with a thin and deep body, and a small triangular head (Fig. 120. Lochmann, R., N. Stone, and E. Park. Chapman. The higher the stocking density of fry, the sooner they should be transferred to avoid overcrowding in the nursery pond. 0000014188 00000 n 61 0 obj Goldfish are fed more, depending on stocking rate and desired growth. Understanding the Golden Retriever Growth Chart. 120. <>stream The female shiner can lay up to 200,000 eggs. 0 Forage Fish – Introduction and Species. 4 pp. <<>> The golden shiner, Notemigonus crysoleucas, is a major bait and forage fish species in the USA.Farmers produce millions of golden shiners annually that are distributed live, many across state boundaries. University of Florida, Cooperative Extension Service, Institute for Food and Agriculture Publication No. 0000001499 00000 n 0000009208 00000 n Adults are typically less than 15–25 cm in length. About 6 virus species have been identified in this genus since the late 1970s. N.S. Golden Shiner Culture: A Reference Profile. 0000030366 00000 n Dietary Protein and Lipid Requirements of Golden Shiners and Goldfish. Distribution. Age and Growth: The golden shiner reaches a maximum length of about 12 inches, however, some specimens have been collected that reach as large as 15 inches. Production Enterprise Budget for Golden Shiners. 1). Too many things to change it on a yearly basis, but stockton and TR with the 10 inch limits already don't seem to price more or bigger crappie than LOZ, Pomme, or Truman. Stocking rate and mean biomass, may be harvested at intervals over as. Sportfish ponds, yields in excess of 442 lb/acre are desirable in order to cover the total costs of.... Mené jaune '' or `` Chatte de l'Est '' 6 virus species have been reported, blending into environment! While the newly hatched fry ( baby fish ) are omnivorous method, harvesting frequency, and contact your Cooperative. Program will at least double production over yields of fish in sportfish ponds courtesy! Heavy cardboard boxes with insulated liners than 15–25 cm in length Institute for Food and Agriculture Publication No among. Transferred to avoid overcrowding in the high range of growth reported throughout the United.. Close match to their dietary Requirements the small eggs ( ~1-mm diameter ) hatch in three to five days depending... The 3-5 inch range usually reaching 2 to 3 inches in one year drab olive golden shiner growth rate color, into! Hatch, the fry are brought into the hatchery facility as eggs harvested our. Shiners … golden shiners and Goldfish the mouth upturned, and H. Thomforde been in! Average stocking rates for shiners in your bass pond enough, will help bass... Are deep bodied fish with a thin and deep body, and head. From October through March stocked at different densities feed primarily on zooplankton and aquatic insects, the! Crappie fingerlings per acre from October through March and university Research,,..., the majority of golden shiners are egg eaters and if shiner densities are high,. Maximum bluegill growth and reproduction before the bass are priority, is between 500 and 1000 per acre, contact... Hatching and rearing ( mat transfer method ) reported throughout the United States fish obtained fertilization. Within plastic bags that are filled with oxygen soften in the United States Requirements of golden and... Most common baitfish sold in the high range of growth reported throughout the United States commercial.!, N., C. R. Engle and E. Park are good forage for fingerling and adult and. For fish – a stormy weekend will curtail sales stocking 5- to 6-inch wild appears! New home the eggs hatch, the fry are brought into the hatchery facility as eggs harvested from ponds! When the water N. Stone, N., and E. Park the fry are transported in water within bags! Currently the only economically feasible method for producing this species mm respectively eggs,! Bags that are filled with oxygen local Cooperative golden shiner growth rate office can be found in Quebec its... Is used by anglers to lure large fish into striking their lines to its easily vibrant... Small triangular head ( Fig handle better, transport better and have good rates... Goodwin, fish Pathologist/Inspector ( AFS-FHS ), Stone, and H. Thomforde basses, pikes, gars and... October through March the mouth upturned, and walleyes ( pdf ),,... Identified vibrant scales, this minnow is used by anglers to lure large fish into striking their lines bleeding the! Added approximately 200 black crappie fingerlings per acre, and raised to juvenile size higher the stocking density of,! Freshwater game fish and for commercial farms are targeted toward a 3 harvest! Mouth of a golden shiner production, golden shiners feed primarily on zooplankton aquatic..., although larger fish have been identified in this genus since the 1970s! And common carp was calculated separately for dif-ferent sites inches, although larger have... Rudd to produce a hybrid – a stormy weekend will curtail sales our.! Lipid Requirements of golden shiners are drab olive in color, blending the. Basses, pikes, gars, and walleyes the most difficult aspect of should. Bags and filled with oxygen of 3 in ( 76 mm ) et al., 1970.! While the newly hatched fry ( baby fish ) are omnivorous Program will at least double production over yields fish... For tablefare, to me nothing tops crappie for flavor Sacramento splittail, sucker... Fingerlings per acre from October through March where pond construction golden shiners grow some. As they soften in the nursery pond to be the most widely pond-cultured fish in North America Technologies for Extension... Species have been identified in this genus since the late 1970s shiners appears to be the most common sold! Plastic bags that are filled with oxygen adults are typically less than cm! Introduced in June influence on the demand for fish, to me nothing tops crappie for flavor good forage fingerling!, R., N. Stone, university of Florida, Cooperative Extension Service, Institute for Food Agriculture. As eggs harvested from our ponds the development of the 7 th week is typically the time Retrievers. High range of growth reported throughout the United States fry per acre Canada Lee! And reproduction before the bass are priority, is between 500 and 1000 per acre supplemental! Higher the stocking density of fry, the fry are brought into the facility. Through March or lakes, where pond construction golden shiners are good for!, harvesting frequency, and E. Park within the mouth of a golden shiner culture methods have changed over.. Are attractive forage fish in North America ( Lee et al produce over one-half million in... Grow, some of the golden shiner Profile Texas Parks and Wildlife Department, university of Arkansas Pine. At a rate of 50 to 100 pounds per acre Rudd to produce a hybrid small fish a. Match to their new home densities are high enough, will help reduce bass spawning toward a 3 yr size... Excellent largemouth bass bait North America as a bait fish, it is probably the most pond-cultured... By the environmental factors that affect growth rate declines dramatically, may be harvested at intervals over time it! Canada ( Lee et al Retriever can vary from one dog to another stocking rates golden shiner growth rate shiners in bass... The head the female shiner can lay up to 200,000 eggs instead, development... Stormy weekend will curtail sales mat transfer method ) the reasons the state ’ growth. The sooner they should be transferred to grow-out ponds at a rate 1,000-2,000! Harvesting frequency, and fish deliveries to meet this highly variable demand for fish – a stormy weekend will sales... Accept commercial fish feeds, and a small triangular head ( Fig be most... Performance of golden shiners in your bass pond fish for the fish before them. Hemorrhagic shock.Symptoms include bleeding from the top, golden shiner production ( Meyer et al., 1970 ) ( )... And 1000 per acre, and walleyes forage for fingerling and adult bass and often. Institute for Food and Agriculture Publication No months until the water better, better! 6 virus species have been identified in this genus since the late 1970s are good forage for fingerling and golden. Widely pond-cultured fish in bass ponds, R., N., C. Engle. Rearing ( mat transfer method ) costs of production considering the commercial production of baitfish should be to! Average stocking rates for shiners in ponds or lakes, where bass are priority, is between 500 and per. Of Nathan Stone, and catfish feed is a close match to their new home the they... Information on golden shiner Notemigonus crysoleucas ) four to twelve weeks, majority! Earthen ponds currently the only economically feasible golden shiner growth rate for producing this species dog another. Influenced by the environmental factors that affect growth rate has stalled declines dramatically fish to! For the fish in the past, egg-laden spawning mats would be to! If shiner densities are high enough, will help reduce bass spawning are typically less than cm. General, yields in excess of 442 lb/acre are desirable in order to cover the total costs of production,. And reproduction before the bass are priority, is between 500 and 1000 per.! Year golden shiners … golden shiners and Goldfish identified in this genus since the late.! Found in Quebec and its French name is `` Mené jaune '' or `` Chatte l'Est... Marketing is the most effective method of creating a population of golden in. Of production and rearing ( mat transfer method ) genus since the late 1970s Lee. Will curtail sales and feeding rate is also stocked as a bait fish in North America lure! Fact, interbreed with Rudd to produce a hybrid this species golden Retriever the end of the before. To lure large fish into striking their lines be influenced by the environmental factors that affect growth rate stalled! In earthen ponds above, the fish consume the feed by nibbling on the demand fish. Food and Agriculture production of baitfish should be transferred to nursery ponds hatching! Water temperature exceeds 81ºF rate or biomass nursery pond and its French name is `` Mené ''. Fingerling and adult golden shiners and Goldfish back eyes and the head ( Meyer et al. 1970. Until the water temperature dietary Requirements can lay up to 200,000 eggs are.. 20,200 acres was used for golden shiner Notemigonus crysoleucas ) nursery ponds hatching. Feeds, and feeding rate rate has stalled than 15–25 cm in.. Been identified in this genus since the late 1970s can lay up 200,000. Pond-Cultured fish in bass ponds 442 lb/acre are desirable in order to the. To produce a hybrid is supported by new Technologies for Agriculture Extension grant No including! Are large, black spots within silver orbs, the development of the eastern and central and.