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Image Subject Name Scientific Name Description
5488728 pineapple Ananas comosus
5488729 pineapple Ananas comosus
5488725 pineapple Ananas comosus
5082042 twig beetle Micracisella nitidula fig. 5B in: Atkinson, T.H., E. Saucedo C. E. Martínez F., A. Burgos S. 1986. Coleópteros Scolytidae y Platypodidae asociados con las comunidades vegetales de clima templado y frío en el estado de Morelos. Acta Zool. Mex. 17:1-58.
5082023 bark beetle Chramesus pumilus Mexican species associated with leguminous vines; fig. 4A in: Atkinson, T.H., E. Saucedo C. E. Martínez F., A. Burgos S. 1986. Coleópteros Scolytidae y Platypodidae asociados con las comunidades vegetales de clima templado y frío en el estado de Morelos. Acta Zool. Mex. 17:1-58. illustration by José Luís Delgado
5082025 cone beetle Conophthorus conicolens fig. 6C in: Atkinson, T.H., E. Saucedo C. E. Martínez F., A. Burgos S. 1986. Coleópteros Scolytidae y Platypodidae asociados con las comunidades vegetales de clima templado y frío en el estado de Morelos. Acta Zool. Mex. 17:1-58. illustration by José Luís Delgado
5082026 bark beetle Corthylocurus aguacatensis fig. 7C in: Atkinson, T.H., E. Saucedo C. E. Martínez F., A. Burgos S. 1986. Coleópteros Scolytidae y Platypodidae asociados con las comunidades vegetales de clima templado y frío en el estado de Morelos. Acta Zool. Mex. 17:1-58. illustration by José Luís Delgado
5082028 bark beetle Dendrocranulus curcubitae found in stems of cucurbit vines; fig. 5D in: Atkinson, T.H., E. Saucedo C. E. Martínez F., A. Burgos S. 1986. Coleópteros Scolytidae y Platypodidae asociados con las comunidades vegetales de clima templado y frío en el estado de Morelos. Acta Zool. Mex. 17:1-58.
5082035 western hemlock wood stainer Gnathotriculus sulcatus fig. 8B in: Atkinson, T.H., E. Saucedo C. E. Martínez F., A. Burgos S. 1986. Coleópteros Scolytidae y Platypodidae asociados con las comunidades vegetales de clima templado y frío en el estado de Morelos. Acta Zool. Mex. 17:1-58.
5082056 bark beetle Phloeotribus pruni fig. 3D in: Atkinson, T.H., E. Saucedo C. E. Martínez F., A. Burgos S. 1986. Coleópteros Scolytidae y Platypodidae asociados con las comunidades vegetales de clima templado y frío en el estado de Morelos. Acta Zool. Mex. 17:1-58.
5082060 bark beetle Pseudopityophthorus limbatus fig. 7A in: Atkinson, T.H., E. Saucedo C. E. Martínez F., A. Burgos S. 1986. Coleópteros Scolytidae y Platypodidae asociados con las comunidades vegetales de clima templado y frío en el estado de Morelos. Acta Zool. Mex. 17:1-58.
5082058 bark beetle Pityophthorus elatinus fig. 6D in: Atkinson, T.H., E. Saucedo C. E. Martínez F., A. Burgos S. 1986. Coleópteros Scolytidae y Platypodidae asociados con las comunidades vegetales de clima templado y frío en el estado de Morelos. Acta Zool. Mex. 17:1-58.
5082054 seed beetle Pagiocerus frontalis fig. 3C in: Atkinson, T.H., E. Saucedo C. E. Martínez F., A. Burgos S. 1986. Coleópteros Scolytidae y Platypodidae asociados con las comunidades vegetales de clima templado y frío en el estado de Morelos. Acta Zool. Mex. 17:1-58.; illustration by José Luís Delgado
5082038 bark beetle Hylesinus aztecus
5082034 ambrosia beetle Glochinocerus gemellus fig. 8A in: Atkinson, T.H., E. Saucedo C. E. Martínez F., A. Burgos S. 1986. Coleópteros Scolytidae y Platypodidae asociados con las comunidades vegetales de clima templado y frío en el estado de Morelos. Acta Zool. Mex. 17:1-58.
5082022 bark beetle Chaetophloeus mexicanus bark beetle found in central Mexican highlands; fig. 4C in: Atkinson, T.H., E. Saucedo C. E. Martínez F., A. Burgos S. 1986. Coleópteros Scolytidae y Platypodidae asociados con las comunidades vegetales de clima templado y frío en el estado de Morelos. Acta Zool. Mex. 17:1-58.
5082024 twig beetle Cnesinus setulosus fig. 3B in: Atkinson, T.H., E. Saucedo C. E. Martínez F., A. Burgos S. 1986. Coleópteros Scolytidae y Platypodidae asociados con las comunidades vegetales de clima templado y frío en el estado de Morelos. Acta Zool. Mex. 17:1-58. illustration by José Luís Delgado
5082057 bark beetle Pityogenes mexicanus fig. 6B in: Atkinson, T.H., E. Saucedo C. E. Martínez F., A. Burgos S. 1986. Coleópteros Scolytidae y Platypodidae asociados con las comunidades vegetales de clima templado y frío en el estado de Morelos. Acta Zool. Mex. 17:1-58.
5082040 bark beetle Ips integer fig. 6A in: Atkinson, T.H., E. Saucedo C. E. Martínez F., A. Burgos S. 1986. Coleópteros Scolytidae y Platypodidae asociados con las comunidades vegetales de clima templado y frío en el estado de Morelos. Acta Zool. Mex. 17:1-58.; illustration by José Luís Delgado
5082061 bark beetle Pseudothysanoes peniculus fig. 5C in: Atkinson, T.H., E. Saucedo C. E. Martínez F., A. Burgos S. 1986. Coleópteros Scolytidae y Platypodidae asociados con las comunidades vegetales de clima templado y frío en el estado de Morelos. Acta Zool. Mex. 17:1-58.
5082036 bark beetle Gymnochilus alni fig. 4D in: Atkinson, T.H., E. Saucedo C. E. Martínez F., A. Burgos S. 1986. Coleópteros Scolytidae y Platypodidae asociados con las comunidades vegetales de clima templado y frío en el estado de Morelos. Acta Zool. Mex. 17:1-58.
5082059 bark beetle Pseudohylesinus variegatus fig. 3A in: Atkinson, T.H., E. Saucedo C. E. Martínez F., A. Burgos S. 1986. Coleópteros Scolytidae y Platypodidae asociados con las comunidades vegetales de clima templado y frío en el estado de Morelos. Acta Zool. Mex. 17:1-58.
5082037 bark beetle Hylastes gracilis fig. 2A in: Atkinson, T.H., E. Saucedo C. E. Martínez F., A. Burgos S. 1986. Coleópteros Scolytidae y Platypodidae asociados con las comunidades vegetales de clima templado y frío en el estado de Morelos. Acta Zool. Mex. 17:1-58.; illustration by José Luís Delgado
5082027 ambrosia beetle Corthylus detrimentosus fig. 7D in: Atkinson, T.H., E. Saucedo C. E. Martínez F., A. Burgos S. 1986. Coleópteros Scolytidae y Platypodidae asociados con las comunidades vegetales de clima templado y frío en el estado de Morelos. Acta Zool. Mex. 17:1-58.
5082021 ambrosia beetle Amphicranus cordatus fig. 7B in: Atkinson, T.H., E. Saucedo C. E. Martínez F., A. Burgos S. 1986. Coleópteros Scolytidae y Platypodidae asociados con las comunidades vegetales de clima templado y frío en el estado de Morelos. Acta Zool. Mex. 17:1-58.
5082043 ambrosia beetle Monarthrum laterale fig. 8C in: Atkinson, T.H., E. Saucedo C. E. Martínez F., A. Burgos S. 1986. Coleópteros Scolytidae y Platypodidae asociados con las comunidades vegetales de clima templado y frío en el estado de Morelos. Acta Zool. Mex. 17:1-58.
5082055 bark beetle Phloeosinus tacubayae fig. 4B in: Atkinson, T.H., E. Saucedo C. E. Martínez F., A. Burgos S. 1986. Coleópteros Scolytidae y Platypodidae asociados con las comunidades vegetales de clima templado y frío en el estado de Morelos. Acta Zool. Mex. 17:1-58.
5082041 bark beetle Micracis amplinis fig. 5A in: Atkinson, T.H., E. Saucedo C. E. Martínez F., A. Burgos S. 1986. Coleópteros Scolytidae y Platypodidae asociados con las comunidades vegetales de clima templado y frío en el estado de Morelos. Acta Zool. Mex. 17:1-58.
5082062 ambrosia beetles Tricolus spp. fig. 8D in: Atkinson, T.H., E. Saucedo C. E. Martínez F., A. Burgos S. 1986. Coleópteros Scolytidae y Platypodidae asociados con las comunidades vegetales de clima templado y frío en el estado de Morelos. Acta Zool. Mex. 17:1-58.
5082039 bark beetle Hylurgops planirostris fig. 2B in: Atkinson, T.H., E. Saucedo C. E. Martínez F., A. Burgos S. 1986. Coleópteros Scolytidae y Platypodidae asociados con las comunidades vegetales de clima templado y frío en el estado de Morelos. Acta Zool. Mex. 17:1-58.; illustration by José Luís Delgado
5369931 mango Mangifera indica Fruiting tree on tree April 10, 2008.
1572017 Stemphylium leaf blight and stalk rot Stemphylium vesicarium
1572016 genetic abnormalities
1572015 Stemphylium leaf blight and stalk rot Stemphylium vesicarium
5455676 long-horned beetle Placosternus erythropus Placosternus erythropus dorsal
5121053 scale Eriococcus spp. Collector: F.Andrews Date of photograph or collection: 07/21/1982 Re-identified by Greg Hodges, FDACS-DPI
5120082 soft scales Ceroplastodes spp. Collector: F.Andrews Date of photograph or collection: 07/21/1982
5120080 soft scales Ceroplastodes spp. Collector: D.R.Miller Date of photograph or collection: 02/1972
5120081 soft scales Ceroplastodes spp. Collector: F.Andrews Date of photograph or collection: 07/21/1982
5137049 papaya mealybug Paracoccus marginatus
3226001 butterflies, moths or skippers Lepidoptera (Order) N/A black butterfly with white spots - Nuevo Leon, Mexico
5402916 cactus weevil Metamasius spinolae Nopal weevil is an important pest of opuntia cactus. Adults appear in the month of May and they feed of the young shafts.
5402917 cactus weevil Metamasius spinolae Nopal weevil is an important pest of opuntia cactus. Adults appear in the month of May and they feed of the young shafts.
5402918 cactus weevil Metamasius spinolae Nopal weevil is an important pest of opuntia cactus. Adults appear in the month of May and they feed of the young shafts.
5402915 cactus weevil Metamasius spinolae Nopal weevil is an important pest of opuntia cactus. Adults appear in the month of May and they feed of the young shafts.
5061096 pine needle rusts Coleosporium spp. Aecia on needles
5061097 pine needle rusts Coleosporium spp. Aecia on pine needles
5061100 pine needle rusts Coleosporium spp. Aecia on needles
5062001 pine needle rusts Coleosporium spp. Aeica on needles
5062002 pine needle rusts Coleosporium spp. Aecia on needles
5061098 pine needle rusts Coleosporium spp. Aecia on needles
5061099 pine needle rusts Coleosporium spp. Aecia on needles
5369887 bull horn acacia Vachellia collinsii A common shrubby tree in this coastal area of Oaxaca, Mexico
5369889 bull horn acacia Vachellia collinsii A thorn that is occupied by a colony of a commensal ant (Pseudomyrmex sp.).  Puerto Escondido, Oaxaca, Mexico April 15, 2008.
5369851 cochineal insect Dactylopius coccus Rearing cochineal scales on nopal cactus pads hanging on a rack.  This production is done by a small weaving cooperative in Oaxaca, Mexico
5369932 papaya Carica papaya Older fruiting plant on April 11, 2008.  Coastal area of Oaxaca, MX.
5369908 cotton Gossypium hirsutum Wild plant with white fiber growing along the coast of Oaxaca, MX.  Photo taken April 10, 2008.
5369910 cotton Gossypium hirsutum Wild plant with brown fiber growing along the coast of Oaxaca, MX.  Photo taken April 10, 2008.
5369906 cotton Gossypium hirsutum Wild plant with white fiber growing along the coast of Oaxaca, MX.  Photo taken April 10, 2008.
5369907 cotton Gossypium hirsutum Wild plant with white fiber growing along the coast of Oaxaca, MX.  Photo taken April 10, 2008.
5369853 cochineal insect Dactylopius coccus A container of recently harvested cochineal scales brushed off nopal cactus pads.  After processing the scales will be used to make cochinilla (cochineal) dye.
5369850 cochineal insect Dactylopius coccus Nopal cactus pads infested with cochineal scale after approximately three months.  At this stage the scales are harvested.
5369849 cochineal insect Dactylopius coccus Nopal cactus pads infested with cochineal scale after approximately one month.
5369859 grasshopper Sphenarium purpurascens Certain species of grasshoppers are commonly collected and prepared as a snack food item in parts of Oaxaca, Mexico.  The grasshoppers are cleaned then baked, seasoned with lime juice, garlic, and salt.  When sold in markets they are sized and often offered with other snack materials, such as peanuts and chilies.
5369830 coconut palm Cocos nucifera Developing fruit on a tree growing in a plantation along the coast.
5369858 grasshopper Sphenarium purpurascens Certain species of grasshoppers are commonly collected and prepared as a snack food item in parts of Oaxaca, Mexico.  The grasshoppers are cleaned then baked, seasoned with lime juice, garlic, and salt.  When sold in markets they are sized and often offered with other snack materials, such as peanuts and chilies.
5369927 mango Mangifera indica Ripening fruit on tree April 10, 2008.
5369828 coconut palm Cocos nucifera A mature tree growing in a palm plantation along the coast.
5369929 mango Mangifera indica Flowers for fall crop on tree April 10, 2008.
5369926 mango Mangifera indica Ripening fruit on tree April 10, 2008.
5369930 mango Mangifera indica Fruiting tree on tree April 10, 2008. 
5369852 cochineal insect Dactylopius coccus Harvesting cochineal scales by brushing off nopal cactus pads.  After processing the scales will be used to make cochinilla (cochineal) dye. 
5369888 bull horn acacia Vachellia collinsii A thorn that is occupied by a colony of a commensal ant (Pseudomyrmex sp.).  Puerto Escondido, Oaxaca, Mexico April 15, 2008.
5369928 mango Mangifera indica Flowers for fall crop on tree April 10, 2008.
5253046 city View of the city of Guanajuato, Mexico.
5253042 city View of the city of Guanajuato, Mexico.
5253038 city A view of part of the city of Colima, Mexico
5253039 city City of Guanajuato, Mexico.
5253040 city View of the city of Guanajuato, Mexico.
5253041 city View of the city of Guanajuato, Mexico.
5253043 city View of the city of Guanajuato, Mexico.
5253044 city View of the city of Guanajuato, Mexico.
5253045 city View of the city of Guanajuato, Mexico.
5253012 Phytophthora root rot Phytophthora cinnamomi Bleeding canker caused by Phytophthora cinnamomi, Arrayanal, Mexico
5253013 Phytophthora root rot Phytophthora cinnamomi Bleeding canker caused by Phytophthora cinnamomi, Arrayanal, Mexico
5253014 Phytophthora root rot Phytophthora cinnamomi Bleeding canker caused by Phytophthora cinnamomi, Arrayanal, Mexico
5253015 Phytophthora root rot Phytophthora cinnamomi Bleeding canker caused by Phytophthora cinnamomi, Arrayanal, Mexico
5253016 Phytophthora root rot Phytophthora cinnamomi Zone lines around canker cause by Phytophthora cinnamomi
5356699 2,4-D 2,4-D damage to a grapevine.
5196088 Africanized honey bee Apis mellifera scutellata
5196089 Africanized honey bee Apis mellifera scutellata
5369909 cotton Gossypium hirsutum
1473113 Chichuahua Pine Dwarf Mistletoe Arceuthobium gillii
5359447 mountains A scenic view of the eastern range of Sierra Madres near Ciudad Victoria in Mexico.
5188026 black spiny-tailed iguana Ctenosaura similis Female feeding. Photograph taken at Punta Allen, Quintana Roo, Mexico.
5188056 black poisonwood Metopium brownei A plant with highly irritating sap. Photograph taken at Punta Allen, Quintana Roo Mexico,
5204016 waterhyacinth Eichhornia crassipes
5204017 waterhyacinth Eichhornia crassipes
5204018 waterhyacinth Eichhornia crassipes
5204019 waterhyacinth Eichhornia crassipes
5204020 waterhyacinth Eichhornia crassipes
5204021 waterhyacinth Eichhornia crassipes
5204022 waterhyacinth Eichhornia crassipes
5204023 waterhyacinth Eichhornia crassipes
5204054 Russian-thistle Salsola tragus
5204055 Russian-thistle Salsola tragus
5204056 Russian-thistle Salsola tragus
5204057 Russian-thistle Salsola tragus plant broke loose and was caught in barbed wire fence
5204058 Russian-thistle Salsola tragus plants broke loose and were caught in barbed wire fence
4911040 monarch butterfly Danaus plexippus the National Geographic Magazine published pictures of the first monarch butterfly overwintering site discovered in Mexico. See images 4911040 - 4911060
5188046 long-horned beetle Eburia porulosa Adult emerged from year-old timber
5359448 cacti A scenic view of some cactus species at north-eastern Zacatecas in Mexico.
5359443 Mexico A scenic view of a hotel  near Guadalajara in Mexico.
5360214 sesame Sesamum indicum Field drying of sesame near Tecoman in Mexico as part of the production process.
5360199 apple Malus domestica An apple orchard at Saltillo in Mexico.
5360198 chayote Sechium edule A chayote plantation near Guadalajara in Mexico.
5360197 chayote Sechium edule Chayote production on a field near Guadalajara in Mexico.
5359472 sesame Sesamum indicum Field drying of sesame at Tecoman in Mexico.
5359451 apple Malus domestica An apple orchard at south of Saltillo in Mexico.
5359446 building A brick manufacturing site near Ciudad Victoria in Mexico.
5359444 chayote Sechium edule Chayote production on a field near Guadalajara in Mexico.
5369833 American oil palm Attalea butyracea Mature tree growing along the coast of Oaxaca, Mexico. locally this native species is known as a "corozo palm"
5369834 American oil palm Attalea butyracea Mature tree growing along the coast of Oaxaca, Mexico. locally this native species is known as a "corozo palm"
5369831 American oil palm Attalea butyracea Mature tree growing along the coast of Oaxaca, Mexico. locally this native species is known as a "corozo palm"
5369848 cochineal insect Dactylopius coccus Cages containing egg-laden cochineal scales used to infest nopal ccactus pads for production of cochinilla, San Bartolo Coyotepec, Oaxaca, Mexico
5369847 cochineal insect Dactylopius coccus A shadehouse facility where cochineal scales are cultured on nopal cactus pads placed in sand filled boxes, San Bartolo Coyotepec, Oaxaca, Mexico
5369846 cochineal insect Dactylopius coccus Mature scales ready for harvest in production of cochinilla (cochineal). San Bartolo Coyotepec, Oaxaca, Mexico
5369770 misc. forestry picture A field of young plants in Oaxaca, Mexico. this species is the most common Agave used in production of mezcal. It is locally known as maguey.
5369768 century plant Agave angustifolia A field of young plantss in Oaxaca, Mexico. this species is the most commmon Agave used in production of mezcal. It is locally known as maguey.
5369767 century plant Agave angustifolia the common Agave species used to produce mezcal in Oaxaca, Mexico. This field is located in front of the Beneva distillary.
5369765 century plant Agave angustifolia The common Agave species used to produce mezcal in Oaxaca, Mexico. The plants are harvested at about 9 years of age. the leaves are pruned and sugars extracted from the base of the plant are fermented.
5369764 century plant Agave angustifolia The commmon Agave species used to produce mezcal in Oaxaca, Mexico. The plants are harvested at about 9 years of age. The leaves are pruned and sugars extracted from the base of the plant are fremented.
5369763 century plant Agave angustifolia The common Agave species used to produce mezcal in Oaxaca, Mexico.
5369829 coconut palm Cocos nucifera Developing fruit and flowering parts on a tree growing in a plantation along the coast of Oaxaca, Mexico.
5051052 dodder Cuscuta spp. Dodder on small oak tree in west-centeral Mexico
1473114 Durango dwarf mistletoe Arceuthobium durangense 4/1/1964
1473115 pineland dwarf mistletoe Arceuthobium vaginatum ssp. cryptopodum 7/21/1963
5360202 soil & water Construction site where bricks are being made from the soil near Ciudad Victoria, Mexico.
5360201 alfalfa Medicago sativa Alfalfa field near Torreon, Mexico.
5359445 alfalfa Medicago sativa Irrigated alfalfa field south of Torreon, Mexico.
5367072 scorpion A Mexican scorpion.
5359476 corn Zea mays Seedheads of teosinte (Zea mexicana), the ancestor of corn, at Tecoman, Mexico.
5360206 corn Zea mays Scenic view of bundled corn stalks and Opuntia cacti near Durango, Mexico.
5360205 corn Zea mays Field corn and squash gourds piled in the field near San Luis Potosi, Mexico.
5360204 corn Zea mays Horse loaded with stalks of field corn near San Luis Potosi, Mexico.
5359450 corn Zea mays Scenic view of corn production field south of Durango, Mexico.
5356701 aphids Aphids feeding on the growing tip of a grape vine in Mexico.
5361492 common bean Phaseolus vulgaris Piles of dry beans in a field near Durango, Mexico.
5361491 common bean Phaseolus vulgaris Winnowing of dry beans by hand -- near Chihuahua, Mexico.
5360216 common bean Phaseolus vulgaris Burning crop debris on a field near Popayan in Mexico.
5360213 common bean Phaseolus vulgaris A drybean and fieldcorn storage near Ciudad Victoria, Mexico.
5360212 common bean Phaseolus vulgaris A historic grain storage silo near Ciudad Victoria, Mexico.
5358492 common bean Phaseolus vulgaris Hands full of market class flor de Mayo beans and mantequilla dry beans.
5358491 common bean Phaseolus vulgaris Hands full of market class ojo de cabra beans and pinto beans.
5358490 common bean Phaseolus vulgaris A handful of bayo beans, following harvest.
5358488 common bean Phaseolus vulgaris Dry beans being threshed during harvest near Chihuahua, Mexico, in 1992.
5358489 common bean Phaseolus vulgaris Bayo beans piled in the field during harvest near Durango, Mexico, in 1982.
5358487 common bean Phaseolus vulgaris Tractor loaded with dry beans during harvest near Chihuahua, Mexico, in 1992.
5358486 common bean Phaseolus vulgaris Warehouse in Durango, Mexico, serving as storage for dry beans and field corn.
1473138 Bollean mistletoe Phoradendron bolleanum
1490010 zebra chip Candidatus Liberibacter spp. An emerging disease condition of potato. Devastating in northern Mexico and the southwestern US. The disease is known as "zebra chip" or "papa rayada". It is either produced by a phytoplasma or by the effects of the toxicogenic saliva of the potato/tomato psyllid (Bactericerca cockerelli). Taken near Saltillo, Coahuila, Mexico on July 5, 2004
1490011 zebra chip Candidatus Liberibacter spp. An emerging disease condition of potato. Devastating in northern Mexico and the southwestern US. The disease is known as "zebra chip" or "papa rayada". It is either produced by a phytoplasma or by the effects of the toxicogenic saliva of the potato/tomato psyllid (Bactericerca cockerelli). Taken near Saltillo, Coahuila, Mexico on July 5, 2004
1490012 zebra chip Candidatus Liberibacter spp. An emerging disease condition of potato. Devastating in northern Mexico and the southwestern US. The disease is known as "zebra chip" or "papa rayada". It is either produced by a phytoplasma or by the effects of the toxicogenic saliva of the potato/tomato psyllid (Bactericerca cockerelli). Taken near Saltillo, Coahuila, Mexico on July 5, 2004
1490013 zebra chip Candidatus Liberibacter spp. An emerging disease condition of potato. Devastating in northern Mexico and the southwestern US. The disease is known as "zebra chip" or "papa rayada". It is either produced by a phytoplasma or by the effects of the toxicogenic saliva of the potato/tomato psyllid (Bactericerca cockerelli). Taken near Saltillo, Coahuila, Mexico on July 5, 2004
1490014 zebra chip Candidatus Liberibacter spp. An emerging disease condition of potato. Devastating in northern Mexico and the southwestern US. The disease is known as "zebra chip" or "papa rayada". It is either produced by a phytoplasma or by the effects of the toxicogenic saliva of the potato/tomato psyllid (Bactericerca cockerelli). Taken near Saltillo, Coahuila, Mexico on July 5, 2004
5109099 grasshopper Sphenarium purpurascens November 2006
5030066 oak decline Severe decline symptoms on oaks in the state of Colima, Mexico
5188067 black poisonwood Metopium brownei A plant with highly irritating sap. Photograph taken at Punta Allen, Quintana Roo Mexico
5188023 black poisonwood Metopium brownei A plant with highly irritating sap. Photograph taken at Punta Allen, Quintana Roo Mexico,
5188028 termites Nasutitermes spp. Large carton nest in chechem tree. Photograph taken in Quintana Roo, Mexico
5188029 termites Nasutitermes spp. Carton nest. Photograph taken in Quintana Roo, Mexico
5188031 termites Nasutitermes spp. Soldiers and workers at break in mud tube. Photograph taken in Quintana Roo, Mexico.
5188032 termites Nasutitermes spp. Mixed stages under log. Photograph taken in Quintana Roo, Mexico.
5188033 termites Nasutitermes spp. Worker. Photograph taken in Quintana Roo, Mexico.
5188035 termites Nasutitermes spp. Nest incorporated in wooden sign. Photograph taken in Quintana Roo, Mexico
5188036 termites Nasutitermes spp. Abandoned carton nest. Photograph taken in Quintana Roo, Mexico.
5188037 termites Nasutitermes spp. Detail of carton nest. Photograph taken in Quintana Roo, Mexico.
5188045 black poisonwood Metopium brownei A plant with highly irritating sap. Photograph taken at Punta Allen, Quintana Roo Mexico,
5188024 black spiny-tailed iguana Ctenosaura similis Female. Photograph taken at Punta Allen, Quintana Roo, Mexico.
5188027 black spiny-tailed iguana Ctenosaura similis Female feeding. Photograph taken at Punta Allen, Quintana Roo, Mexico
5188025 black spiny-tailed iguana Ctenosaura similis Male. Photograph taken at Punta Allen, Quintana Roo, Mexico.
5187087 goose barnacles Lepas spp. Attached to wood washed ashore, Punta Allen, Quintana Roo, Mexico
5188001 goose barnacles Lepas spp. Attached to wood wash ashore, Punta Allen, Quintana Roo, Mexico
5173081 bark beetle Pseudochramesus jaliscoensis T. H. Atkinson. 1989. New species and notes on Mexican Hylesininae (Coleoptera: Scolytidae). Insecta Mundi 3 (1):57-64.
5173080 bark beetle Pseudochramesus jaliscoensis frons; T. H. Atkinson. 1989. New species and notes on Mexican Hylesininae (Coleoptera: Scolytidae). Insecta Mundi 3 (1):57-64.
5173082 bark beetle Pseudochramesus jaliscoensis T. H. Atkinson. 1989. New species and notes on Mexican Hylesininae (Coleoptera: Scolytidae). Insecta Mundi 3 (1):57-64.
5173083 bark beetle Pseudochramesus jaliscoensis frons; T. H. Atkinson. 1989. New species and notes on Mexican Hylesininae (Coleoptera: Scolytidae). Insecta Mundi 3 (1):57-64.
5173033 bark beetle Cnesinus noguerae frons; T. H. Atkinson. 1989. New species and notes on Mexican Hylesininae (Coleoptera: Scolytidae). Insecta Mundi 3 (1):57-64.
5173031 bark beetle Cnesinus noguerae frons; T. H. Atkinson. 1989. New species and notes on Mexican Hylesininae (Coleoptera: Scolytidae). Insecta Mundi 3 (1):57-64.
5173028 bark beetle Cladoctonus cubensis frons; T. H. Atkinson. 1989. New species and notes on Mexican Hylesininae (Coleoptera: Scolytidae). Insecta Mundi 3 (1):57-64.
5173029 bark beetle Cladoctonus cubensis T. H. Atkinson. 1989. New species and notes on Mexican Hylesininae (Coleoptera: Scolytidae). Insecta Mundi 3 (1):57-64.
5173030 bark beetle Cnesinus noguerae T. H. Atkinson. 1989. New species and notes on Mexican Hylesininae (Coleoptera: Scolytidae). Insecta Mundi 3 (1):57-64.
5173032 bark beetle Cnesinus noguerae T. H. Atkinson. 1989. New species and notes on Mexican Hylesininae (Coleoptera: Scolytidae). Insecta Mundi 3 (1):57-64.
5173026 bark beetle Cladoctonus cubensis declivity; T. H. Atkinson. 1989. New species and notes on Mexican Hylesininae (Coleoptera: Scolytidae). Insecta Mundi 3 (1):57-64.
5173027 bark beetle Cladoctonus cubensis T. H. Atkinson. 1989. New species and notes on Mexican Hylesininae (Coleoptera: Scolytidae). Insecta Mundi 3 (1):57-64.
5173022 bark beetle Chramesus xalapae frons; T. H. Atkinson. 1989. New species and notes on Mexican Hylesininae (Coleoptera: Scolytidae). Insecta Mundi 3 (1):57-64.
5173023 bark beetle Chramesus xalapae T. H. Atkinson. 1989. New species and notes on Mexican Hylesininae (Coleoptera: Scolytidae). Insecta Mundi 3 (1):57-64.
5173024 bark beetle Chramesus xalapae frons; T. H. Atkinson. 1989. New species and notes on Mexican Hylesininae (Coleoptera: Scolytidae). Insecta Mundi 3 (1):57-64.
5173025 bark beetle Chramesus xalapae T. H. Atkinson. 1989. New species and notes on Mexican Hylesininae (Coleoptera: Scolytidae). Insecta Mundi 3 (1):57-64.
5122062 armored scales Furcaspis spp. Collector: M.Dorsey Date of photograph or collection: 12/17/1981
5121054 mealybugs Dysmicoccus spp. Collector: J.W.Cook Date of photograph or collection: 04/25/1978
5121055 mealybugs Dysmicoccus spp. Collector: J.W.Cook Date of photograph or collection: 04/25/1978
5121056 mealybugs Dysmicoccus spp. Collector: J.W.Cook Date of photograph or collection: 04/25/1978
5109098 grasshopper Sphenarium purpurascens Feeding, color variations on same specie, November 2006
5110002 grasshopper Sphenarium purpurascens November 2006
5109100 grasshopper Sphenarium purpurascens Mating; November 2006
5110001 grasshopper Sphenarium purpurascens Mating; November 2006
5109095 grasshopper Sphenarium purpurascens November 2006
5109096 grasshopper Sphenarium purpurascens November 2006
5109097 grasshopper Sphenarium purpurascens November 2006
5110003 grasshopper Sphenarium purpurascens November 2006
5061015 volcanoes Volcan del Fuego Colima
1356107 Mexican corn cyst nematode Punctodera chalcoensis Typical location in Mexico
1356108 Mexican corn cyst nematode Punctodera chalcoensis light micrograph of the terminal area of the Mexican cyst nematode
1356109 Mexican corn cyst nematode Punctodera chalcoensis In Mexico
1356111 Mexican corn cyst nematode Punctodera chalcoensis In Mexico
1356112 Mexican corn cyst nematode Punctodera chalcoensis In Mexico
2500017 mistletoe Psittacanthus calyculatus Lago Patzuaro, Michoacan, Mexico
2500019 mistletoe Psittacanthus calyculatus Large plant with many flowers in crown of an oak, near Lago Patzuaro, Michoacan, Mexico.
2500020 mistletoes Psittacanthus spp. Plant in flower in upper crown of host tree, near Lago Patzuaro, Michoacan, Mexico
1428001 sacred fir Abies religiosa "Campesino" with sprigs of sacred fir. These are commonly used to decorate homes and churches during religious festivals. Near Toluca.
1428002 sacred fir Abies religiosa Dense forest of Abies religiousa, near Mexico City. Photo was taken in 1972. Note relatively flat tops of tree crowns. This may be an early symptom of photoxidant injury.
1428003 sacred fir Abies religiosa Early symptoms of photo oxidant injury near Mexico City on older foliage.
1428004 sacred fir Abies religiosa Advanced symptoms of photo oxident injury on sacred fir near Mexico City consisting of loss of older foliage and browning of one year old foliage.
1428005 sacred fir Abies religiosa Healthy foliage, near Mexico City
1428006 sacred fir Abies religiosa Sacred fir forest in fog, near Mexico City.
1428007 sacred fir Abies religiosa Sacred fir forest, near Mexico City. Thin crowns are indicative of decline due to photo oxidant injury
1428008 sacred fir Abies religiosa Timber salvage operation underway, near Mexico City in fir forest damaged by photo oxidant pollution.
1428009 sacred fir Abies religiosa Aerial view of tree mortality caused by a combination of bark beetles and photo oxidant injury, near Mexico City.
1428010 sacred fir Abies religiosa Aerial view of tree mortality caused by a combination of bark beetles and photo oxidant pollution, near Mexico City.
1428011 air pollutants Aerial view of morning smog.
1428012 air pollutants Aerial view of a timber salvage operation conducted near Mexico City following extensive tree mortality due to bark beetles and photo oxidant pollutants.
1428013 bark beetle Pseudohylesinus variegatus near Mexico City.
1428014 Hartweg pine Pinus hartwegii Open forest of Pinus hartwegeii, near Mexico City. This pine occurs at the highest elevations of any pine species in the world, up to 14,000 feet.
1428015 Hartweg pine Pinus hartwegii Smog cloud from Mexico City as seen from a Pinus hartwegeii forest.
1428016 air pollutants Close up of foliage showing classic symptoms of ozone mottling, near Mexico City.
1428017 air pollutants Forest nursery used to grow pine seedlings to replace fir forests destroyed by air pollution and bark beetles, near Mexico City.
1428018 pulpwood Logger peeling bark from pulpwood, near Mexico City.
1428019 air pollutants Aerial view of mortality
1428021 sacred fir looper Evita hyalinaria hyalinaria Aerial view of defoliation near San Felipe del Progresso
1428022 sacred fir looper Evita hyalinaria hyalinaria Aerial view of defoliation near San Felipe del Progresso
1428023 sacred fir looper Evita hyalinaria hyalinaria Aerial view of defoliation near San Felipe del Progresso.
1428024 sacred fir looper Evita hyalinaria hyalinaria Defoliation of sacred fir near San Felipe del Progresso.
1428025 sacred fir looper Evita hyalinaria hyalinaria Defoliation near San Felipe del Progresso.
1428026 sacred fir looper Evita hyalinaria hyalinaria Defoliation near San Felipe del Progresso.
1428028 sacred fir looper Evita hyalinaria hyalinaria Adult resting on ground vegetation, near San Felipe del Progresso.
1428029 sacred fir looper Evita hyalinaria hyalinaria Aerial view of defoliation near San Felipe del Progresso.
1673021 leafcutting ant(s) Atta spp. in Mexico
1673022 leafcutting ant(s) Atta spp. in Mexico
4911041 monarch butterfly Danaus plexippus An accompanying map graphically illustrates the incredible migration route this butterfly travels each year. See images 4911040 - 4911060
4911042 monarch butterfly Danaus plexippus There are 13 known monarch butterfly overwintering sites in Mexico. Many are in the mountainous state of Michoacan (MA-CHO-A-CAN) west of Mexico City. See images 4911040 - 4911060
4911043 monarch butterfly Danaus plexippus The only site open to the public is known as "el Rosario" located near the small town of Angangueo (AN-GAN-GAY-O). See images 4911040 - 4911060
4911044 monarch butterfly Danaus plexippus Access to the site is by a primitive dirt road about 6 miles long. See images 4911040 - 4911060
4911045 monarch butterfly Danaus plexippus Vehicles must park about 1 mile from the monarch site. Elevation of this mountain is approximately 11,000 feet. See images 4911040 - 4911060
4911046 monarch butterfly Danaus plexippus A telephoto view of the fir trees (Abies religiosa) shows an orange-red hue created by the roosting butterflies. At a distance this coloration is suggestive of a bark beetle infestation. See images 4911040 - 4911060
4911047 monarch butterfly Danaus plexippus The remainder of the ascent is by horse. See images 4911040 - 4911060
4911048 monarch butterfly Danaus plexippus In some cases visitors are assigned a jackass for the final mountain assault. Is there a possible significance to this transport assignment? See images 4911040 - 4911060
4911049 monarch butterfly Danaus plexippus As you enter the area it becomes readily apparent of the profusion of monarchs. See images 4911040 - 4911060
4911050 monarch butterfly Danaus plexippus Foliage is literally covered with these dainty lepidopterans. See images 4911040 - 4911060
4911051 monarch butterfly Danaus plexippus Some visitors serve as temporary roosts. See images 4911040 - 4911060
4911052 monarch butterfly Danaus plexippus Mature fir tree limbs are literally weighted down by thousands of monarchs. See images 4911040 - 4911060
4911053 monarch butterfly Danaus plexippus Green firs 80-100 feet tall turn orange from their living veneer. See images 4911040 - 4911060
4911054 monarch butterfly Danaus plexippus The forest floor is literally darkened by the monarch masses. See images 4911040 - 4911060
4911055 monarch butterfly Danaus plexippus Adults cling to a tree trunk. See images 4911040 - 4911060
4911056 monarch butterfly Danaus plexippus Some tree trunks increase in size from clinging live insect bodies. See images 4911040 - 4911060
4911057 monarch butterfly Danaus plexippus Flowering plants in the area provide a nectar source for the winter inhabitants. See images 4911040 - 4911060
4911058 monarch butterfly Danaus plexippus Springs in the area are an essential component for insuring the survival of the monarch. See images 4911040 - 4911060
4911059 monarch butterfly Danaus plexippus It is here that mating occurs prior to their spring northward migration. This migration usually begins about the 3rd week of March. See images 4911040 - 4911060
4911060 monarch butterfly Danaus plexippus Using tagged adults, flights of as long as 3,000 km have been recorded. See images 4911040 - 4911060
1673020 misc. forestry picture mixed tropical forest stand in Central Mexico
1673026 misc. forestry picture Solidaridad Forestal, Cancun Mexico sign
1673027 misc. forestry picture land conversion from forestry to agriculture in central Mexico
1673013 misc. forestry picture mixed forest stand in Central Mexico
1673018 misc. forestry picture mixed forest stand in Central Mexico

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