3 Natural habitat - wetlands and swamps in southern U. S., especially in the Mississippi River drainage.Dry wetlandFlooded wetland
4 Food habits - omnivore; small invertebrates, vegetation, detritus, attached algaeReproduction• Sexual maturity - 6 to 8 months• Male deposits sperm packet in female• Water Temperature - between 70 and 800F, May and Junein Alabama• Female borrows into wet soil; eggs are laid and hatch inborrow; no larval stages, eggs hatch into tiny crawfish• soils containing borrows must hold water well as crawfishand eggs must remain moist• Females and young crawfish leave borrows in Fall duringflooding
5 Female with youngChimneys protecting crawfish borrows
6 Production cycle 1. Ponds drained in late spring to encourage mature crawfish to mate and borrow2. A forage crop is planted in dry pond, rice is a common choice.Rice can be planted only as a forage ( late planting ) or as agrain crop ( early planting ).3. Pond is reflooded in the Fall when young crawfish are readyto forage.4. Young crawfish forage on decaying vegetation and reach aharvestable size by early Spring.
23 Advantages Disadvantages 1. feeds low on the food chain 2. easy to reproduce and culture3. easy to transport live, moist and cool environmentDisadvantages1. high expense in harvest ( bait and labor )2. U. S. market is regional, some export to Europe3. low dressout percentage, 18 to 20% of whole animal are tails4. lower priced imports from China5. sale price depends on strength of the wild catch
24 90% of farmed crawfish in the U. S. LouisianaIn 1998 Louisiana produced 36.1 million lbsfrom 109,967 acres worth 22.5 million dollars.90% of farmed crawfish in the U. S.
26 Trends in U.S. and World Lobster Production, Imports and Exports Joel ChetrickForest & Fishery Products DivisionAugust 2006
27 SummaryWorld production of lobster increased steadily from 157,000 metric tons (MT) in 1980 to more than 233,000 MT in 1997 before stabilizing at levels near 230,000 MT through 2003 and rising to about 239,000 MT in Catches of American lobster (Homarus americanus) and spiny lobster (Panulirus spp.) accounted for 67 percent of world lobster production in Other important species included European lobster (Homarus gammarus) and rock lobster (Jasus spp.).The United States and Canada are the world’s largest lobster producing countries, accounting for 37 percent of global production in Other major producers included the United Kingdom, Australia, among others.
28 SummaryIn the United States, lobsters rank third in terms of commercial landed value for fishery products, trailing only the harvests of shrimp and crabs. American lobster accounted for 94 percent of U.S. lobster production, followed by spiny and slipper lobsters. Maine led all states, with 81 percent of the 40,079 MT of American lobster landed in Massachusetts and Rhode Island were also important producers of American lobster. Spiny lobster is harvested primarily in Florida and California.World exports and imports of lobster grew steadily over the last decade. World lobster exports rose 87 percent, from $1.2 billion in 1992 to $2.2 billion in 2004, due primarily to increased sales of frozen and fresh/chilled products. Canada was the major exporter of live lobster products with $371 million in 2004, followed by the United States with $300 million. World lobster imports increased 63 percent, from $1.3 billion in 1992 to $2.1 billion in 2004, due mainly to increased demand for frozen and particularly live products in the hotel and restaurant sector. The United States was the major importer of live lobster with $290 million in 2004, followed by Canada with $138 million, and France, Spain and Italy, each with imports exceeding $50 million. The United States remained the largest importer of all lobster products, accounting for $1 billion or nearly 47 percent of global imports, followed by Japan with $178 million.
29 SummaryU.S. lobster exports grew by 245 percent in terms of value during , totaling $345 million in 2005, due to increased sales to Canada and the European Union (EU). Canada remained the largest market , accounting for 48 percent of export sales. Most U.S. exports to Canada are processed and then sent back to the U.S. market for domestic consumption or to be exported to other countries. Sales to the EU, the largest consumption market for U.S. lobster, accounted for 43 percent of the exports. U.S. imports of lobster reached $1.1 billion in 2005, up 119 percent from the 1992 level. Canada accounted for 64 percent of the imports.Lobster is a high-priced commodity with consumer preferences varying from country to country.
30 World Lobster Production by Country MTSource: FAO
31 World Lobster Production by Species MTSource: FAO
32 U.S. Lobster Production by Species MTSource: NOAA/NMFS
33 World Lobster Exports by Country $MillionSource: FAO
34 World Lobster Exports by Product $MillionSource: FAO
35 World Lobster Imports by Country $MillionSource: FAO
36 World Lobster Imports by Product $MillionSource: FAO
38 Consumer Preferences Worldwide: - Lobster is a high-priced food primarily eaten primarily during holidays and special occasions, such as weddings and family celebrations.- Canadian lobster is smaller than the size the United States is legally allowed to produce and therefore is sometimes favored in markets where lobster is sold by the piece, such as Japan.Japan:- Spiny lobsterEurope:- High-priced European lobster is preferred over any other lobster.- Spiny lobster is preferred in Spain.- U.S. lobster competes with the European lobster and Norwegian prawns in EU markets.
39 U.S. Industry Contacts Maine Lobster Promotion Council Tel. (207) / Fax (207)Maine International Trade CenterTel. (207) / Fax (207)Massachusetts Lobstermen’s AssociationTel. (781) / Fax (781)Food Export USA-NortheastTel. (215) / Fax (215)