Items where Author is "Tyler-Walters, H."

Perry, F., Wilding, C.M., Hill, J.M. and Tyler-Walters, H. 2020 Serpula vermicularis reefs on very sheltered circalittoral muddy sand. MarLIN – Marine Life Information Network Marine Evidence–based Sensitivity Assessment (MarESA) Review. 26, pp. https://doi.org/10.17031/marlinhab.41.3

Costello, MJ, Claus, S, Dekeyzer, S, Vandepitte, L, Tuama, EO, Lear, D and Tyler-Walters, H. 2015 Biological and ecological traits of marine species. PeerJ Computer Science. https://doi.org/10.7717/peerj.1201

Tyler-Walters, H., Rogers, SI, Marshall, CM and Hiscock, K 2009 A method to assess the sensitivity of sedimentary communities to fishing activities.. Aquatic Conservation: Marine and Freshwater Ecosystems, 19. 285-300. https://doi.org/10.1002/aqc.965

Hiscock, K. and Tyler-Walters, H. 2006 Assessing the sensitivity of seabed species and biotopes - the Marine Life Information Network (MarLIN).. Hydrobiologia, 555. 309-320. https://doi.org/10.1007/s10750-005-1127-z

Tyler-Walters, H. and Hawkins, AR 1995 The application of randomly amplified polymorphic DNA (RAPD's) to the study of Lasaea rubra (Montagu).. Journal of the Marine Biological Association of the United Kingdom, 75 (3). 563-569. https://doi.org/10.1017/S0025315400039011

Tyler-Walters, H. and Davenport, J 1990 The relationship between the distribution of genetically distinct inbred lines and upper lethal temperature in Lasaea rubra. Journal of the Marine Biological Association of the United Kingdom, 70 (3). 557-570. https://doi.org/10.1017/S0025315400036584

Tyler-Walters, H. and Crisp, DJ 1989 The modes of reproduction of Lasaea rubra (Montagu) and L. australis (Lamarck); (Erycinidae, Bivalvia).. In: Ryland, JS; Tyler, PA, (eds.) Reproduction, Genetics and Distributions of Marine Organisms. Fredensborg, Denmark, Olsen & Olsen, 299-308.

Tyler-Walters, H. 2006 Using images to support marine stewardship - MarLIN and the MBA. In: IACMST Marine Environmental Data Forum, London. Liverpool, UK, British Oceanographic Data Centre, 9-13.

Tyler-Walters, H., Lloyd, K.A. and Watson, A. 2023 Ophiura ophiura on circalittoral muddy sand. Plymouth, Marine Biological Association of the United Kingdom, 25pp. (Marine Life Information Network: Biology and Sensitivity Key Information Reviews, [on-line].)

Tyler-Walters, H., Watson, A. and Lloyd, K.A. 2023 Mediomastus fragilis and cirratulids in infralittoral mixed sediment. Plymouth, Marine Biological Association of the United Kingdom, 30pp. (MarLIN – Marine Life Information Network Marine Evidence–based Sensitivity Assessment (MarESA) Review)

Tyler-Walters, H. 2022 Siphonoecetes, Nephtyidae polychaetes and venerid bivalves in circalittoral sand. Plymouth, Marine Biological Association of the United Kingdom, 20pp. (MarLIN – Marine Life Information Network Marine Evidence–based Sensitivity Assessment (MarESA) Review)

Tyler-Walters, H. 2022 Calocaris macandreae and polychaetes in offshore circalittoral mud and sandy mud. Plymouth, Marine Biological Association of the United Kingdom, 24pp. (MarLIN – Marine Life Information Network Marine Evidence–based Sensitivity Assessment (MarESA) Review)

Tyler-Walters, H. 2022 Atrina fragilis and echinoderms on circalittoral mud. Plymouth, Marine Biological Association of the United Kingdom, 27pp. (Marine Life Information Network: Biology and Sensitivity Key Information Reviews, [on-line].)

Tyler-Walters, H. and Wilding, C.M. 2022 Fan mussel (Atrina fragilis). Plymouth, Marine Biological Association of the United Kingdom, 31pp. (UNSPECIFIED)

Tyler-Walters, H., Williams, E., Mardle, M.J. and Lloyd, K.A. 2022 Sensitivity Assessment of Contaminant Pressures - Approach Development, Application, and Evidence Reviews. Plymouth, Marine Biological Association of the United Kingdom, 192pp. (UNSPECIFIED)

Tillin, H.M., Watson, A, Tyler-Walters, H., Mieszkowska, N and Hiscock, K. 2022 Defining Marine Irreplaceable Habitats: Literature review. NECR474.. Natural England, 152pp. (UNSPECIFIED)

Perry, F, Wilding, C, Hill, JM and Tyler-Walters, H. 2020 Serpula vermicularis reefs on very sheltered circalittoral muddy sand. Plymouth, Marine Biological Association of the United Kingdom, 26pp. (UNSPECIFIED)

Stamp, T.E. and Tyler-Walters, H. 2018 Tubularia indivisa and cushion sponges on tide-swept turbid circalittoral bedrock. Plymouth, UNSPECIFIED, 28pp. (UNSPECIFIED)

Tyler-Walters, H., Trigg, C. and Perry, F. 2018 Limaria hians beds in tide-swept sublittoral muddy mixed sediment. Plymouth, Marine Biological Association of the United Kingdom, 28pp. (UNSPECIFIED)

Tyler-Walters, H. 2018 Bubbling reefs in the aphotic zone. Plymouth, UNSPECIFIED. (UNSPECIFIED)

Tillin, H.M. and Tyler-Walters, H. 2018 Corallina officinalis and Mastocarpus stellatus on exposed to moderately exposed lower eulittoral rock. Plymouth, UNSPECIFIED. (UNSPECIFIED)

Tillin, H.M. and Tyler-Walters, H. 2018 Corallina officinalis, Himanthalia elongata and Patella ulyssiponensis on very exposed lower eulittoral rock. Plymouth, UNSPECIFIED. (UNSPECIFIED)

Tyler-Walters, H. 2018 Infralittoral fluid mobile mud. Plymouth, UNSPECIFIED. (UNSPECIFIED)

Perry, F. and Tyler-Walters, H. 2018 Lithothamnion corallioides maerl beds on infralittoral muddy gravel. Plymouth, UNSPECIFIED. (UNSPECIFIED)

Perry, F. and Tyler-Walters, H. 2018 Maerl beds. Plymouth, UNSPECIFIED. (UNSPECIFIED)

Tillin, H.M. and Tyler-Walters, H. 2018 Modiolus modiolus beds with Mimachlamys varia, sponges, hydroids and bryozoans on slightly tide-swept very sheltered circalittoral mixed substrata. Plymouth, UNSPECIFIED. (UNSPECIFIED)

Tillin, H.M. and Tyler-Walters, H. 2018 Modiolus modiolus beds with fine hydroids and large solitary ascidians on very sheltered circalittoral mixed substrata. Plymouth, UNSPECIFIED. (UNSPECIFIED)

Perry, F. and Tyler-Walters, H. 2018 Phymatolithon calcareum maerl beds with red seaweeds in shallow infralittoral clean gravel or coarse sand. Plymouth, UNSPECIFIED. (UNSPECIFIED)

Hill, J.M. and Tyler-Walters, H. 2018 Seapens and burrowing megafauna in circalittoral fine mud. Plymouth, UNSPECIFIED. (UNSPECIFIED)

Tyler-Walters, H. 2018 Seapens, including Funiculina quadrangularis, and burrowing megafauna in undisturbed circalittoral fine mud. Plymouth, UNSPECIFIED. (UNSPECIFIED)

Tyler-Walters, H. 2018 Seeps and vents in sublittoral sediments. Plymouth, UNSPECIFIED. (UNSPECIFIED)

Stamp, T.E. and Tyler-Walters, H. 2018 Tubularia indivisa on tide-swept circalittoral rock. Plymouth, UNSPECIFIED. (UNSPECIFIED)

Tyler-Walters, H. 2018 Verrucaria maura and sparse barnacles on exposed littoral fringe rock. Plymouth, UNSPECIFIED. (UNSPECIFIED)

Tyler-Walters, H. 2018 Verrucaria maura on very exposed to very sheltered upper littoral fringe rock. Plymouth, UNSPECIFIED. (UNSPECIFIED)

Hill, J.M. and Tyler-Walters, H. 2018 Virgularia mirabilis and Ophiura spp. with Pecten maximus, hydroids and ascidians on circalittoral sandy or shelly mud with stones. Plymouth, UNSPECIFIED. (UNSPECIFIED)

Tyler-Walters, H. and Neal, K.J. 2017 Haliclystus auricula. Kaleidoscope jellyfish. Plymouth, Marine Life Information Network - MarLIN, 25pp. (UNSPECIFIED)

Tyler-Walters, H. and White, N. 2017 Alkmaria romijni. Tentacled lagoon worm. Plymouth, Marine Biological Association of the United Kingdom, 20pp. (UNSPECIFIED)

Tyler-Walters, H. and Sabatini, M. 2017 Arctica islandica. Icelandic cyprine. Plymouth, UNSPECIFIED. (UNSPECIFIED)

Tyler-Walters, H. and Wilding, C.M. 2017 Atrina fragilis. Fan mussel. Plymouth, UNSPECIFIED. (UNSPECIFIED)

Durkin, O.C. and Tyler-Walters, H. 2017 Burrowing megafauna and Maxmuelleria lankesteri in circalittoral mud. Plymouth, UNSPECIFIED. (UNSPECIFIED)

Tyler-Walters, H. and Heard, J.R. 2017 Calvadosia campanulata. A stalked jellyfish. Plymouth, UNSPECIFIED. (UNSPECIFIED)

Tyler-Walters, H. and Richards, S. 2017 Calvadosia cruxmelitensis. St John's jellyfish. Plymouth, UNSPECIFIED. (UNSPECIFIED)

Tyler-Walters, H., Marshall, C.E. and Jackson, A. 2017 Nematostella vectensis. Starlet sea anemone. Plymouth, UNSPECIFIED. (UNSPECIFIED)

Tyler-Walters, H., James, B, Carruthers, M, Wilding, C, Durkin, O, Lacey, C, Philpott, E, Adams, L, Chaniotis, PD, Wilkes, PTV, Seeley, B, Neilly, M, Dargie, J and Crawford-Avis, OT 2016 Descriptions of Scottish Priority Marine Features (PMFs).. Inverness, Scottish Natural Heritage, 149pp. (Scottish Natural Heritage Commissioned Report No. 406.)

Tyler-Walters, H. 2016 Loose-lying mats of Phyllophora crispa on infralittoral muddy sediment. Plymouth, Marine Biological Association of the United Kingdom, 16pp. (UNSPECIFIED)

Perry, F. and Tyler-Walters, H. 2016 Lophelia reefs. Plymouth, Marine Life Information Network (MarLIN), 40pp. (UNSPECIFIED)

De-Bastos, E. and Tyler-Walters, H. 2016 Aphelochaeta spp. and Polydora spp. in variable salinity infralittoral mixed sediment. Plymouth, UNSPECIFIED. (UNSPECIFIED)

Tyler-Walters, H. 2016 Arenicola marina in infralittoral fine sand or muddy sand. Plymouth, UNSPECIFIED. (UNSPECIFIED)

Tyler-Walters, H. 2016 Arenicola marina in infralittoral mud. Plymouth, UNSPECIFIED. (UNSPECIFIED)

Hill, J.M. and Tyler-Walters, H. 2016 Beggiatoa spp. on anoxic sublittoral mud. Plymouth, UNSPECIFIED. (UNSPECIFIED)

Tyler-Walters, H. 2016 Blidingia spp. on vertical littoral fringe soft rock. Plymouth, UNSPECIFIED. (UNSPECIFIED)

Tillin, H.M. and Tyler-Walters, H. 2016 Cerastoderma edule and polychaetes in littoral muddy sand. Plymouth, UNSPECIFIED. (UNSPECIFIED)

Tillin, H.M. and Tyler-Walters, H. 2016 Cerastoderma edule with Abra nitida in infralittoral mud. Plymouth, UNSPECIFIED. (UNSPECIFIED)

Tyler-Walters, H. 2016 Chrysophyceae and Haptophyceae on vertical upper littoral fringe soft rock. Plymouth, UNSPECIFIED. (UNSPECIFIED)

Stamp, T.E. and Tyler-Walters, H. 2016 Faunal and algal crusts on exposed to moderately wave-exposed circalittoral rock. Plymouth, UNSPECIFIED. (UNSPECIFIED)

Tyler-Walters, H. 2016 Green algal films on upper and mid-shore cave walls and ceilings. Plymouth, UNSPECIFIED. (UNSPECIFIED)

Tyler-Walters, H. 2016 Mats of Bonnemaisonia on infralittoral muddy gravel. Plymouth, UNSPECIFIED. (UNSPECIFIED)

Tyler-Walters, H. 2016 Musculus discors beds on moderately exposed circalittoral rock. Plymouth, UNSPECIFIED. (UNSPECIFIED)

Tyler-Walters, H. 2016 Mytilus edulis beds with hydroids and ascidians on tide-swept exposed to moderately wave-exposed circalittoral rock. Plymouth, UNSPECIFIED. (UNSPECIFIED)

Tyler-Walters, H. and Durkin, O.C. 2016 Neopentadactyla mixta in circalittoral shell gravel or coarse sand. Plymouth, UNSPECIFIED. (UNSPECIFIED)

Tyler-Walters, H. 2016 Ocnus planci aggregations on sheltered sublittoral muddy sediment. Plymouth, UNSPECIFIED. (UNSPECIFIED)

Perry, F. and Tyler-Walters, H. 2016 Ostrea edulis beds on shallow sublittoral muddy mixed sediment. Plymouth, UNSPECIFIED. (UNSPECIFIED)

Tyler-Walters, H. and Hill, J.M. 2016 Philine quadripartita and Virgularia mirabilis in soft stable infralittoral mud. Plymouth, UNSPECIFIED. (UNSPECIFIED)

Tyler-Walters, H. 2016 Prasiola stipitata on nitrate-enriched supralittoral or littoral fringe rock. Plymouth, UNSPECIFIED. (UNSPECIFIED)

Tyler-Walters, H. and Riley, K. 2016 Rhodochorton purpureum and Cladophora rupestris on upper to mid-shore cave walls. Plymouth, UNSPECIFIED. (UNSPECIFIED)

Tyler-Walters, H. 2016 Rhodochorton purpureum and Pleurocladia lacustris crusts on upper and mid-shore cave walls and ceilings. Plymouth, UNSPECIFIED. (UNSPECIFIED)

Tillin, H.M. and Tyler-Walters, H. 2016 Spirobranchus triqueter with barnacles and bryozoan crusts on unstable circalittoral cobbles and pebbles. Plymouth, UNSPECIFIED. (UNSPECIFIED)

Tillin, H.M. and Tyler-Walters, H. 2016 Sublittoral mixed sediment in low or reduced salinity (lagoons). Plymouth, UNSPECIFIED. (UNSPECIFIED)

Tillin, H.M. and Tyler-Walters, H. 2016 Sublittoral mud in low or reduced salinity (lagoons). Plymouth, UNSPECIFIED. (UNSPECIFIED)

Tillin, H.M. and Tyler-Walters, H. 2016 Sublittoral sand in low or reduced salinity (lagoons). Plymouth, UNSPECIFIED. (UNSPECIFIED)

Tyler-Walters, H. 2016 Ulothrix flacca and Urospora spp. on freshwater-influenced vertical littoral fringe soft rock. Plymouth, UNSPECIFIED. (UNSPECIFIED)

Tyler-Walters, H. 2016 Verrucaria maura on littoral fringe rock. Plymouth, UNSPECIFIED. (UNSPECIFIED)

Tyler-Walters, H. 2016 Verrucaria mucosa and/or Hildenbrandia rubra on upper to mid shore cave walls. Plymouth, UNSPECIFIED. (UNSPECIFIED)

Hill, J.M. and Tyler-Walters, H. 2016 Virgularia mirabilis and Ophiura spp. with Pecten maximus on circalittoral sandy or shelly mud. Plymouth, UNSPECIFIED. (UNSPECIFIED)

Tyler-Walters, H. 2016 Yellow and grey lichens on supralittoral rock. Plymouth, UNSPECIFIED. (UNSPECIFIED)

D'Avack, E.A.S., Tyler-Walters, H. and Wilding, C. 2015 Zostera (Zostera) marina beds on lower shore or infralittoral clean or muddy sand. Plymouth, UNSPECIFIED, 43pp. (UNSPECIFIED)

Stamp, T.E. and Tyler-Walters, H. 2015 Alaria esculenta on exposed sublittoral fringe bedrock. Plymouth, UNSPECIFIED. (UNSPECIFIED)

Tillin, H.M. and Tyler-Walters, H. 2015 Corallina officinalis on exposed to moderately exposed lower eulittoral rock. Plymouth, UNSPECIFIED. (UNSPECIFIED)

Tyler-Walters, H. 2015 Fucoids and kelp in deep eulittoral rockpools. Plymouth, UNSPECIFIED. (UNSPECIFIED)

d'Avack, E.A.S and Tyler-Walters, H. 2015 Fucus serratus and red seaweeds on moderately exposed lower eulittoral rock. Plymouth, UNSPECIFIED. (UNSPECIFIED)

d'Avack, E.A.S and Tyler-Walters, H. 2015 Fucus serratus on full salinity lower eulittoral mixed substrata. Plymouth, UNSPECIFIED. (UNSPECIFIED)

d'Avack, E.A.S and Tyler-Walters, H. 2015 Fucus serratus on sheltered lower eulittoral rock. Plymouth, UNSPECIFIED. (UNSPECIFIED)

Tyler-Walters, H. 2015 Hartlaubella gelatinosa and Conopeum reticulum on low salinity infralittoral mixed substrata. Plymouth, UNSPECIFIED. (UNSPECIFIED)

Stamp, T.E. and Tyler-Walters, H. 2015 Laminaria hyperborea with dense foliose red seaweeds on exposed infralittoral rock. Plymouth, UNSPECIFIED. (UNSPECIFIED)

Tillin, H.M. and Tyler-Walters, H. 2015 Modiolus modiolus beds with hydroids and red seaweeds on tide-swept circalittoral mixed substrata. Plymouth, UNSPECIFIED. (UNSPECIFIED)

Tillin, H.M. and Tyler-Walters, H. 2015 Mytilus edulis and Fucus vesiculosus on moderately exposed mid eulittoral rock. Plymouth, UNSPECIFIED. (UNSPECIFIED)

Tillin, H.M. and Tyler-Walters, H. 2015 Mytilus edulis and barnacles on very exposed eulittoral rock. Plymouth, UNSPECIFIED. (UNSPECIFIED)

Tyler-Walters, H. and d'Avack, E.A.S. 2015 Ruppia maritima in reduced salinity infralittoral muddy sand. Plymouth, UNSPECIFIED. (UNSPECIFIED)

D'Avack, E.A.S., Tyler-Walters, H. and Wilding, C. 2015 Zostera (Zosterella) noltei beds in littoral muddy sand. Plymouth, UNSPECIFIED. (UNSPECIFIED)

Tillin, HM and Tyler-Walters, H. 2014 Tillin, H. & Tyler-Walters, H., 2014. Assessing the sensitivity of subtidal sedimentary habitats to pressures associated with marine activities. Phase 2 Report – Literature review and sensitivity assessments for ecological groups for circalittoral and offshore Level 5 biotopes. JNCC Report No. 512B, 260 pp.. Peterborough, Joint Nature Conservation Committee (JNCC), 260pp. (Report no. 512B)

Tyler-Walters, H. 2008 Alaria esculenta. Dabberlocks. Plymouth, UNSPECIFIED. (UNSPECIFIED)

Tyler-Walters, H. 2008 Arenicola marina. Blow lug. Plymouth, UNSPECIFIED. (UNSPECIFIED)

Tyler-Walters, H. 2008 Corallina officinalis. Coral weed. Plymouth, UNSPECIFIED. (UNSPECIFIED)

Tyler-Walters, H. 2008 Echinus esculentus. Edible sea urchin. Plymouth, UNSPECIFIED. (UNSPECIFIED)

Tyler-Walters, H. 2008 Mytilus edulis. Common mussel. Plymouth, UNSPECIFIED. (UNSPECIFIED)

Tyler-Walters, H. 2008 Patella pellucida. Blue-rayed limpet. Plymouth, UNSPECIFIED. (UNSPECIFIED)

Tyler-Walters, H. 2008 Zostera (Zostera) marina. Common eelgrass. Plymouth, UNSPECIFIED. (UNSPECIFIED)

Tyler-Walters, H. and Hughes, J.R. 2007 Aphrodita aculeata. Sea mouse. Plymouth, UNSPECIFIED. (UNSPECIFIED)

Tyler-Walters, H. 2007 Cerastoderma edule. Common cockle. Plymouth, UNSPECIFIED. (UNSPECIFIED)

Tyler-Walters, H. and Pizzolla, P. 2007 Cordylophora caspia. A hydroid. Plymouth, UNSPECIFIED. (UNSPECIFIED)

Tyler-Walters, H. and Ballerstedt, S. 2007 Flustra foliacea. Hornwrack. Plymouth, UNSPECIFIED. (UNSPECIFIED)

Tyler-Walters, H. 2007 Laminaria hyperborea. Tangle or cuvie. Plymouth, UNSPECIFIED. (UNSPECIFIED)

Tyler-Walters, H. 2007 Modiolus modiolus. Horse mussel. Plymouth, UNSPECIFIED. (UNSPECIFIED)

Tyler-Walters, H. 2007 Nucella lapillus. Dog whelk. Plymouth, UNSPECIFIED. (UNSPECIFIED)

Tyler-Walters, H. 2006 Delesseria sanguinea. Sea beech. Plymouth, UNSPECIFIED. (UNSPECIFIED)

Tyler-Walters, H. and Marshall, C. 2006 Polychaete / bivalve dominated muddy sand shores. Plymouth, UNSPECIFIED. (UNSPECIFIED)

Tyler-Walters, H. 2005 Bugulina turbinata. An erect bryozoan. Plymouth, UNSPECIFIED. (UNSPECIFIED)

Tyler-Walters, H. and Ballerstedt, S. 2005 Conopeum reticulum. An encrusting bryozoan. Plymouth, UNSPECIFIED. (UNSPECIFIED)

Tyler-Walters, H. 2005 Electra pilosa. A sea mat. Plymouth, UNSPECIFIED. (UNSPECIFIED)

Tyler-Walters, H. 2005 Idotea pelagica. An isopod. Plymouth, UNSPECIFIED. (UNSPECIFIED)

Tyler-Walters, H. 2005 Zostera (Zosterella) noltei. Dwarf eelgrass. Plymouth, UNSPECIFIED. (UNSPECIFIED)

Tyler-Walters, H. 2004 Puccinellia maritima salt-marsh community. Plymouth, UNSPECIFIED. (UNSPECIFIED)

Tyler-Walters, H. 2003 Mya arenaria. Sand gaper. Plymouth, UNSPECIFIED. (UNSPECIFIED)

Tyler-Walters, H. 2003 Obelia longissima. A hydroid. Plymouth, UNSPECIFIED. (UNSPECIFIED)

Tyler-Walters, H. 2002 Cordylophora caspia and Einhornia crustulenta on reduced salinity infralittoral rock. Plymouth, UNSPECIFIED. (UNSPECIFIED)

Tyler-Walters, H. 2002 Flustra foliacea and other hydroid/bryozoan turf species on slightly scoured circalittoral rock or mixed substrata. Plymouth, UNSPECIFIED. (UNSPECIFIED)

Stamp, T.E. and Tyler-Walters, H. 2002 Halidrys siliquosa and mixed kelps on tide-swept infralittoral rock with coarse sediment. Plymouth, UNSPECIFIED. (UNSPECIFIED)

Tyler-Walters, H. 2002 Phragmites australis swamp and reed beds. Plymouth, UNSPECIFIED. (UNSPECIFIED)

Tyler-Walters, H. 2002 Stuckenia pectinata community. Plymouth, UNSPECIFIED. (UNSPECIFIED)

Tyler-Walters, H. 2001 Musculus discors. Green crenella. Plymouth, UNSPECIFIED. (UNSPECIFIED)

Tyler-Walters, H. 2001 Saltmarsh (pioneer). Plymouth, UNSPECIFIED. (UNSPECIFIED)