Reference health
The maturity index: an ecological measure of environmental disturbance based on nematode species composition
18/18 checkable references clean · checked 2026-08-08
Every reference with a DOI in the deposited reference list resolved to a known work in Crossref or DataCite at the dated check, and none carried a retraction, withdrawal, or removal notice.
22 without a DOI — not checked. A reference deposited without a DOI is never matched by title or guessed at; it stays outside the checked set, and this line discloses that.
The 18 checked references that resolve
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Report on workshop: Nematodes in natural systems; the use of nematodes in environmental studies
resolves10.1080/00222938300770671
The detection of differences among assemblages of marine benthic species based on an assessment of dominance and diversity
resolves10.1017/S0031182000068621
Two new species of cryptobiotic (anabiotic) freshwater nematodes, <i>Actinolaimus hintoni</i> sp.nov. and <i>Dorylaimus keilini</i> sp.nov. (Dorylaimidae)
resolves10.1163/187529272X00656
The Toxicity of Low Concentrations of Silver and Cupric Ions To Three Species of Plant-Parasitic Nematodes
resolves10.1007/BF00031788
Nematode species abundance patterns and their use in the detection of environmental perturbations
resolves10.2307/3565023
Survival of a Nematode and an Oligochaete Species in the Anaerobic Benthal of Lake Tiberias
resolves10.1007/BF00345740
The oxygen consumption of a freshwater benthic nematode, Tobrilus gracilis (Bastian)
resolves10.2307/3544343
Comparative Aspects of Food Dependence and Energetics of Freeliving Nematodes
resolves10.2307/3565784
Influence of Climatic Conditions on Nematode Coexistence: A Laboratory Experiment with a Coniferous Forest Soil
resolves10.1016/0141-1136(84)90037-0
The use of free-living nematodes as a bioassay for estuarine sediments
resolves10.1007/BF00376865
Feeding biology of Diplogasteritus nudicapitatus and Rhabditis curvicaudata (Nematoda) related to food concentration and temperature, in sewage treatment plants
The 22 references without a DOI — listed, not checked
no DOI — not checkedAndrássy I (1959) Taxonomische Übersicht der Dorylaimen (Nematoda). I. Acta Zool Acad Sci Hung 5 (3-4):191?240
no DOI — not checkedBoag B, Alphey TJW (1988) Influence of interspecific competition on the population dynamics of migratory plant-parasitic nematodes with r and K survival strategies. Rev Nematol 11:321?326
no DOI — not checkedBongers T (1988) De Nematoden van Nederland. Natuurhistorische Bibliotheek van de KNNV, nr. 46. Pirola, Schoorl
no DOI — not checkedBongers T, Goede RGM de, Kappers FI, Manger R (1989) Ecologische typologie van de Nederlandse bodem op basis van de vrij levende nematodenfauna. RIVM-rapport nr. 718602002
no DOI — not checkedBoström S (1989) The taxonomic position of some teratocephalid nematodes ? a scanning electron microscope study. Rev Nematol 12:181?190
no DOI — not checkedEsbroek MLP van (1988) Voorkomen en successie van nematoden tijdens landfarming en rijping van havenslib. RIVM-rapport nr. 718602001
no DOI — not checkedHeip C, Vincx M, Vranken G (1985) The ecology of marine nematodes. Oceanogr Mar Biol Ann Rev 23:399?489
no DOI — not checkedHighler LWG (1985) Onderwaterbodems en de betekenis ervan voor het aquatisch ecosysteem. In: Bergen VWJ van den, Kerkhoff MAT, Wegman RCC (eds) Onderwaterbodems, Rol en Lot. Proc. Symp. 28?29 May 1985, Rotterdam, pp 14?25
no DOI — not checkedJacobs LJ (1987) Inleiding tot de biologische kwaliteitsbeoordeling van onderwaterbodems in Nederland door middel van de Nematofauna. Rapport Vg. Nematologie i.o.v DBW/RIZA Lelystad.
no DOI — not checkedJohnson SR, Ferris JM, Ferris VR (1974) Nematode Community Structure of Forest Woodlots: III. Ordinations of taxonomic groups and biomass. J Nematol 6:118?126
no DOI — not checkedKroes HW (1983) Achtergronden van milieuhygienische normstelling voor oppervlaktewater H2O 16:281?284
no DOI — not checkedMaggenti AR, Luc M, Raski DJ, Fortuner R, Geraert E (1987) A reappraisal of Tylenchina (Nemata). 2. Classification of the suborder Tylenchina (Nemata: Diplogasteria). Rev Nematol 10:135?142
no DOI — not checkedPlatt HM, Warwick RM (1980) The significance of Free-living Nematodes to the littoral Ecosystem. Systematic Association Special Volume No 17(b), The Shore Environment, Vol 2; Ecosystems, pp 729?759
no DOI — not checkedPlatt HM, Warwick RM (1983) Freeliving marine nematodes. Part I: British Enoplids. Synopses of the British Fauna (New Series) No. 28, Cambridge University Press
no DOI — not checkedSamoiloff MR (1987) Nematodes as Indicators of Toxic Environmental Contaminants. In: Veech JA, Dickson DW (eds) Vistas on Nematology. E.O. Painter Printing Co. De Leon Springs, Florida, pp 433?439
no DOI — not checkedSiddiqi MR (1986) Tylenchida, Parasites of Plants and Insects. Commonwealth Agricultural Bureaux, London
no DOI — not checkedSturhan D (1989) Nematodes as potential indicators of heavy metals. In: Wal AF van der, Goede RGM de (eds) Nematodes in natural systems, a status report of a workshop. Meded. 199, Nematology Dept. Agric. Univ. Wageningen, p 41
no DOI — not checkedTamis W (1986) Nematoden in een Ammoniumdepositiegradient in een Grovedennenbos. Hydrobiologisch Adviesburo Klink bv Wageningen. Rapporten en Mededelingen 23
no DOI — not checkedUrk G van, Kerkum FCM (1988) Bottom fauna of polluted Rhine sediments. In: Wolf K, Brink WJ van den, Colon FJ (eds) Contaminated Soil '88. Kluwer Acad. Publ., pp 1405?1407
no DOI — not checkedWasilevska L (1971) Nematodes of the dunes in the Kampinos Forest. II. Community structure based on numbers of individuals, state of biomass and respiratory metabolism. Ekol Polska XIX 38:651?688
no DOI — not checkedWasilevska L (1974) Rola wskaznikowa wszystkozernej grupy nicieni glebowych. Wiad Ekol XX:385?390
no DOI — not checkedZullini A (1976) Nematodes as indicators of river pollution. Nematol Medit 4:13?22
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