Abstract:
:Growth and respiration were measured in a species of Anonchus (Nematoda: Plectidae) at 5°C, 10°C, 15°C, 20°C and 25°C. At 5°C no growth was measurable but the organisms remained active. Maximum production occurred at 15°C, but the highest rate of growth occurred at 20°C. Thus, adult size attained is dependent on the temperature of growth. Respiratory energy losses derived from Cartesian diver microrespirometry, increased with temperature up to 25°C. Regression coefficients (b values) derived from a log log linear regression of weight against oxygen consumption varied between 0.574-1.793, the lowest value being attained at 5°C, the highest at 20°C. Based on Q10, production and respiratory energy losses the optimum temperatures for Anonchus appears to lie between 10°C-15°C.
journal_name
Oecologiajournal_title
Oecologiaauthors
Laybourn Jdoi
10.1007/BF00377437subject
Has Abstractpub_date
1979-08-01 00:00:00pages
329-337issue
3eissn
0029-8549issn
1432-1939pii
10.1007/BF00377437journal_volume
41pub_type
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