Search our Research Catalog - “Koa”

Warner, Richard E.. A forest dies on Mauna Kea; how feral sheep are destroying an Hawaiian woodland. 1960. Database: Periodicals. Feral sheep, Mamane, Sophora Chrysophylla, Koa, Mamane-naio forest, Restoration ecology

Jacobi, James D., Scott, J. Michael. An assessment of the current status of native upland habitats and associated endangered species on the island of Hawaii. 1985. Database: Monographs. Acacia koa, Endangered species, Trees Hawaii Island

Englund, R.A., Preston, D.J., Samuelson, G.A., Arakaki, K., Evenhuis, N.L.. Aquatic organism study for the Koa Timber Commercial Forestry Operation, South Hilo District, County of Hawaii. 2002. Database: Monographs. Acacia koa, Forest ecology, Mauna Kea

Sakai, Howard F.. Avian response to mechanical clearing of a native rainforest in Hawaii. 1988. Database: Periodicals. Japanese White-eye, Keauhou Ranch, Endangered species, Species diversity, Birds counting, Koa, Forests and forestry Hawaii Island

Adee, Ken. Canopy structure in the ohia decline zone of Mauna Kea and Mauna Loa, Hawaii. 1980. Database: Monographs. Ohia, Metrosideros polymorpha, Koa, Acacia koa, Ohia-lehua ecology

Gagne, Wayne C.. Canopy-associated arthropods in acacia koa and metrosideros tree communities along an altitudinal transect on Hawaii Island. 1979. Database: Periodicals. Acacia koa, Metrosideros collina, Insects, Ohia, Koa

Scowcroft, Paul G., Nelson, Robert E.. Disturbance during logging stimulates regeneration of koa. 1976. Database: Monographs. Acacia koa, Natural regeneration, Surface disturbances

Leary, James John Kalani. Diversity and distribution of indigenous bradyrhizobia populations associated with Acacia koa in Hawaii. 2007. Database: Monographs. Acacia koa, Bradyrhizobium, Soils nitrogen content, Legumes

Pejchar, Liba. Ecology of an endangered Hawaiian honeycreeper and implications for conservation on private land. 2004. Database: Monographs. Drepanididae, Wildlife management, Endangered species, Akiapolaau, Hemignathus munroi, Acacia koa

Cordes, H. Casey. Effect of substrate on germination success for two common trees found in a Hawaiian wildlife refuge. 1997. Database: Periodicals. Acacia koa, Metrosideros polymorpha, Mamane, Sophora Chrysophylla, Hakalau Forest National Wildlife Refuge, Birds habitat

Leopold, Christina R., Hess, Steven. Facilitating adaptation in montane plants to changing precipitation along an elevation gradient. 2017. Database: Monographs. Mauna Kea Forest Reserve, Plants Mauna Kea, Climate change, Aina Mauna Legacy Program, Acacia koa, Mamane, Sophora chrysophylla, Myoporum sandwicense

Scowcroft, Paul G.. Fine litterfall and leaf decomposition in a montane koa-ohia rain forest. 1986. Database: Monographs. Biology congresses, Natural history congresses, Hawaii Volcanoes National Park congresses, Ecology, Acacia koa

Strommer, Laurie E.. Hawaiian forest bird conservation and koa (acacia koa) forestry on Hawaii island. 2011. Database: Monographs. Acacia koa, Forest ecology Hawaii Island, Restoration ecology, Forest birds, Hakalau Forest National Wildlife Refuge

Pejchar, Liba, Holl, Karen D., Lockwood, Julie L.. Hawaiian honeycreeper home range size varies with habitat: implications for native acacia koa forestry. 2005. Database: Periodicals. Acacia koa, Akiapolaau, Foraging behavior, Forests and forestry, Habitat conservation, Hemignathus munroi, Home range, Hawaiian honeycreepers, Old-growth forest conservation, Territoriality (zoology), Reforestation

Bega, Robert V.. Heart and root rot fungi associated with deterioration of acacia koa on the island of Hawaii. 1979. Database: Periodicals. Koa, Acacia koa, Koa diseases and pests

Davis, C., Kawamura, K.. Island record for P. uncatoides: Hawaii, 5400 H. Mauna Loa strip, July 31, 1970. 1970. Database: Monographs. Acacia koa, Psylla uncatoides, Mauna Loa

Denslow, Julie S., Uowolo, Amanda L., Hughes, R. Flint. Limitations to seedling establishment in a mesic Hawaiian forest. 2006. Database: Periodicals. Acacia koa, Grasses, Invasive species, Metrosideros polymorpha

Yelenik, Stephanie G.. Linking dominant Hawaiian tree species to understory development in recovering pastures via impacts on soils and litter. 2017. Database: Periodicals. Ohia, Metrosideros polymorpha, Koa, Acacia koa, Hakalau Forest National Wildlife Refuge, Acacia koaHakalau Forest National Wildlife RefugeKoaMetrosideros polymorphaOhia

Scowcroft, Paul G., Meinzer, Frederick C., Goldstein, Guillermo, Melcher, Peter J., Jeffrey, Jack. Moderating night radiative cooling reduces frost damage to Metrosideros polymorpha seedlings used for forest restoration in Hawaii. 2000. Database: Periodicals. Acacia koa, El Nino, Reforestation, Frost damage, Nurse tree

Miyasaka, S.C., Habte, M., Matsuyama, D.T.. Mycorrhizal dependency of two Hawaiian endemic tree species: koa and mamane. 1993. Database: Periodicals. Acacia koa, Mamane, Sophora Chrysophylla, Fungi Hawaii

Kilmartin, Jerome O.. Na Mea O Mauna Kea (Things about Mauna Kea). 1974. Database: Periodicals. Puu Makanaka, Mapping Mauna Kea, Umikoa trail, Scientific expeditions Mauna Kea

Lamoureux, Charles H.. Phenology and growth of Hawaiian plants, a preliminary report. 1973. Database: Monographs. Plants, Plant phenology, Sophora chrysophylla, Acacia koa

Lanner, Ronald M.. Phenology of Acacia Koa on Mauna Loa, Hawaii. 1965. Database: Monographs. Acacia koa, Mauna Loa

Scowcroft, Paul G., Jeffrey, Jack. Potential significance of frost, topographic relief, and acacia koa stands to restoration of mesic Hawaiian forests on abandoned rangeland. 1999. Database: Periodicals. Reforestation, Acacia koa, Montane tropical forest, Nurse crop, Frost damage

Scowcroft, Paul G., Hobdy, Robert. Recovery of goat-damaged vegetation in an insular tropical montane forest. 1987. Database: Periodicals. Feral goats, Island ecology, Koa, Montane tropical forest

Scowcroft, Paul G., Wood, Hulton B.. Reproduction of Acacia koa after fire. 1976. Database: Periodicals. Koa, Acacia koa, Wildfires, Fire Ecology

Friday, James B., Scowcroft, Paul G., Ares, Adrian. Responses of native and invasive plant species to selective logging in an Acacia koa-Metrosideros polymorpha forest in Hawaii. 2008. Database: Periodicals. Fraxinus uhdei, Tropical ash, Acacia koa, Forests and forestry research, Invasive plants, Introduced species

Freed, Leonard A.. Significance of old-growth forests to the Hawaii Akepa. 2001. Database: Monographs. Hawaii Akepa, Acacia koa, Loxops coccineus, Hakalau Forest National Wildlife Refuge

Whitesell, Craig D.. Silvical characteristics of Koa (Acacia koa Gray). 1964. Database: Monographs. Koa

Mueller-Dombois, D.. Some aspects of island ecosystems analysis: a preliminary conceptual synthesis. 1973. Database: Monographs. Ecology, Acacia koa, Metrosideros collina

Spatz, Gunter. Some findings on vegetative and sexual reproduction of koa. 1973. Database: Monographs. Acacia Koa, Mauna Loa, Trees Hawaii Island

Cooray, Ranjit G.. Stand structure of a montane rain forest on Mauna Loa, Hawaii. 1974. Database: Monographs. Rain forests Hawaii Island, Plants Hawaii Island, Forest ecology Hawaii Island, Mauna Loa, Acacia koa

Alexander, William D.. The ascent of Mauna Kea, Hawaii. 1892. Database: Periodicals. Puu Wekiu, Umikoa trail, Ka lepe a moa, Keonehehee, Lake Waiau, Puu Lilinoe, Keanakakoi, Kalaukaakoi, Gravity Mauna Kea, Scientific expeditions Mauna Kea

Leeper, John R., Beardsley, John W.. The bioecology of Psylla uncatoides in the Hawaii Volcanoes National Park and the Acacia koaia sanctuary. 1973. Database: Monographs. Psylla uncatoides, Koa diseases and pests

Leeper, John R., Beardsley, J.W.. The biological control of Psylla uncatoides (Ferris & Klyver) (Homoptera Psyllidae) on Hawaii. 1976. Database: Periodicals. Acacia psyllid, Acacia koa, biological pest control

Stein, John D.. The biology, host range, parasites, and hyperparasites of koa seed insects in Hawaii: a review. 1983. Database: Periodicals. Koa, Acacia koa, Koa diseases and pests

Baldwin, Paul H., Fagerlund, Gunnar O.. The effect of cattle grazing on koa reproduction in Hawaii Volcano National Park. 1943. Database: Periodicals. Koa, Acacia koa, Cattle, Mauna Loa, Hawaii Volcanoes National Park

Rock, Joseph Francis Charles. "The Great Central Plain", "The Upper Forest Region", "Sophora L." . 1913. Database: Monographs. Plants Hawaii Island, Ohia, Acacia koa, Ahinahina, Silverswords, Plants Mauna Kea, Plants Mauna Loa

Spatz, G., Mueller-Dombois, Dieter. The influence of feral goats on koa (Acacia koa Gray) reproduction in Hawaii Volcanoes National Park. 1972. Database: Monographs. Koa, Goats, Volcanoes, Koa Hawaii Island, Goats Hawaii Island

Leary, J.K., Hue, N.V., Singleton, P.W., Borthakur, D.. The major features of an infestation by the invasive weed legume gorse (Ulex europaeus) on volcanic soils in Hawaii. 2006. Database: Periodicals. Gorse, Ulex europaeus, Kikuyu grass, Pennesitum clandestinum, Acacia koa, Bradyrhizobium, Invasive weeds

Mueller-Dumbois, D.. Understanding Hawaiian forest Ecosystems : the key to biological conservation. 1981. Database: Monographs. Forests and forestry, Forest ecology, Ohia, Metrosideros collina, Koa, Acacia koa

Ares, A., Fownes, J.H.. Water supply regulates structure, productivity, and water use efficiency of Acacia koa forest in Hawaii. 1999. Database: Periodicals. Forest productivity, Koa, Acacia koa, Forests and forestry Hawaii Island, Water supply, Carbon isotopes