Converse of object

• claw: These larger, more aggressive crayfish easily out-compete the white clawed crayfish, which will be moved to a water course in North Somerset.

• catch: Unfortunately the locals cooked up a foul concoction of chickens and recently caught crayfish from the local toilet bowl masquerading as a lake.

• kill: In 2004 it killed 5,000 native crayfish in Cumbria ' s River Mint.

• introduce: The introduced American signal crayfish has decimated our native population due to a fungus which it carries.

• include: Freshwater crustaceans, including crayfish and some river prawns and river crabs, have local market value in many regions.

• have: The Lackey and Finn Rivers have the white-clawed crayfish.

Adjective modifier

• white-clawed: For more about white-clawed crayfish, see: Use the search facility on the Environment Agency main page to find articles about crayfish.

• non-native: No diseased or non-native crayfish were found during the study.

• native: Signal crayfish also carry crayfish plague, which is fatal to the native crayfish.

• American: The similarly north American signal crayfish is another unwanted introduction.

• British: The British crayfish are being offered a safe refuge in a Leeds lake.

Modifies a noun

• pallipes: Native crayfish Austropotamobius pallipes were recorded from the western section of this brook in the 1960s.

• austropotamobius: Native crayfish Austropotamobius pallipes were recorded from the western section of this brook in the 1960s.

• tail: Poached salmon in a cream and mustard sauce Crayfish tails provencale Sirloin steak if you don't feel fishy!

• population: Whether this is due to the explosion of the signal crayfish population, global warming or better water quality nobody knows.

• habitat: The Environment Agency plans to repair crayfish habitats in the future.

• specie: Direct competition for food and habitat from non-native crayfish: three non-native crayfish species are now breeding in the wild.

Noun used with modifier

• freshwater: It is the only species of freshwater crayfish which is native to the UK.

• signal: Signal crayfish also carry crayfish plague, which is fatal to the native crayfish.

• water: Known not only for its water birds but also for its fresh water crayfish population.