Howard Snell
#112,084
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American herpetologist
Howard Snell's AcademicInfluence.com Rankings
Howard Snellbiology Degrees
Biology
#7564
World Rank
#10506
Historical Rank
#2232
USA Rank
Zoology
#338
World Rank
#773
Historical Rank
#111
USA Rank

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Biology
Howard Snell's Degrees
- PhD Herpetology University of California, Berkeley
- Masters Zoology University of California, Berkeley
- Bachelors Biology University of California, Berkeley
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Why Is Howard Snell Influential?
(Suggest an Edit or Addition)According to Wikipedia, Howard L. Snell is an American ecologist and professor at the University of New Mexico. His research and conservation efforts have focused on the Galapagos land iguanas, which were in danger of extinction.
Howard Snell's Published Works
Number of citations in a given year to any of this author's works
Total number of citations to an author for the works they published in a given year. This highlights publication of the most important work(s) by the author
Published Works
- Galápagos Birds and Diseases: Invasive Pathogens as Threats for Island Species (2004) (256)
- PHYLOGEOGRAPHY AND HISTORY OF GIANT GALAPAGOS TORTOISES (2002) (158)
- Effective monitoring for adaptive wildlife management : Lessons from the Galápagos Islands (1999) (135)
- Prey Selection by Feral Dogs from a Population of Marine Iguanas (Amblyrhynchus Cristatus) (1981) (129)
- Intrapopulation variation in predator-avoidance performance of Galápagos lava lizards: The interaction of sexual and natural selection (1988) (125)
- A summary of geographical characteristics of the Galapagos Islands (1996) (112)
- Behavioral diversity as biological diversity: introduced cats and lava lizard wariness (1994) (95)
- Character congruence and phylogenetic signal in molecular and morphological data sets: a case study in the living Iguanas (Squamata, Iguanidae). (1996) (94)
- Galapagos Islands: Marine iguanas die from trace oil pollution (2002) (90)
- Historical fragmentation of islands and genetic drift in populations of Galápagos lava lizards (Microlophus albemarlensis complex) (2008) (86)
- A Paleogeographic Model of the Galápagos Islands and Biogeographical and Evolutionary Implications (2014) (83)
- Genetic analysis of a successful repatriation programme: giant Galápagos tortoises (2004) (72)
- Current status of alien vertebrates in the Galápagos Islands: invasion history, distribution, and potential impacts (2012) (68)
- Island Biogeography of Galápagos Lava Lizards (Tropiduridae: Microlophus): Species Diversity and Colonization of the Archipelago (2009) (64)
- Marine Iguanas Oiled in the Galápagos (2001) (55)
- The 1997-98 El Niño in Galápagos : can 34 years of data estimate 120 years of pattern? (1999) (52)
- Variation among populations of Galapagos land iguanas (Conolophus): contrasts of phylogeny and ecology (1984) (52)
- Population genetics of Galápagos land iguana (genus Conolophus) remnant populations (2008) (51)
- Interrelations Among Water and Energy Relations of Reptilian Eggs, Embryos, and Hatchlings (1985) (50)
- An overlooked pink species of land iguana in the Galápagos (2009) (47)
- Conolophus marthae sp.nov. (Squamata, Iguanidae), a new species of land iguana from the Galápagos archipelago (2009) (47)
- Impact of Non‐Native Plant Removal on Lizards in Riparian Habitats in the Southwestern United States (2008) (47)
- Phylogeographic History and Gene Flow Among Giant Galápagos Tortoises on Southern Isabela Island (2006) (46)
- Population size and trends of the Galápagos Penguin Spheniscus mendiculus (2005) (44)
- Intrapopulation variation in endurance of Galápagos lava lizards (Microlophus albemarlensis): evidence for an interaction between natural and sexual selection (2001) (40)
- Phenotypic divergence despite high levels of gene flow in Galápagos lava lizards (Microlophus albemarlensis) (2005) (39)
- AVIAN MALARIA AND MAREK'S DISEASE: POTENTIAL THREATS TO GALAPAGOS PENGUINS SPHENISCUS MENDICULUS (2001) (38)
- Too dry for lizards: short‐term rainfall influence on lizard microhabitat use in an experimental rainfall manipulation within a piñon‐juniper (2016) (37)
- Behavioral and Morphological Adaptations by Galapagos Land Iguanas (Conolophus subcristatus) to Water and Energy Requirements of Eggs and Neonates (1985) (35)
- Temporal and Spatial Covariation of Gender and Oxidative Stress in the Galápagos Land Iguana Conolophus subcristatus (2009) (35)
- Proximate control of variation of clutch, egg, and body size in a West-Texas population of Uta stansburiana stejnegeri (Sauria : Iguanidae) (1990) (34)
- Eradicating Feral Cats to protect Galapagos Land Iguanas: methods and strategies (2005) (33)
- Geographical characteristics of the Galapagos Islands (1995) (32)
- Nest Site Selection and Water Relations of Eggs in the Snake, Opheodrys aestivus (1988) (31)
- Progressive colonization and restricted gene flow shape island-dependent population structure in Galápagos marine iguanas (Amblyrhynchus cristatus) (2009) (30)
- Eradication of rock pigeons, Columba livia, from the Galapagos Islands (2012) (30)
- Inter-population variation of carotenoids in Galápagos land iguanas (Conolophus subcristatus). (2005) (27)
- Giant Galápagos tortoises; molecular genetic analyses identify a trans-island hybrid in a repatriation program of an endangered taxon (2007) (27)
- Morphological correlates of locomotor performance in hatchling Amblyrhynchus cristatus (1995) (26)
- GOES satellite and field observations of the 1998 eruption of Volcan Cerro Azul, Galápagos Islands (2000) (23)
- Comparative study on the growth of juvenile Galapagos giant tortoises (Geochelone nigra) at the Charles Darwin Research Station (Galapagos Islands, Ecuador) and Zoo Zurich (Zurich, Switzerland) (2004) (22)
- PHYLOGEOGRAPHY AND HISTORY OF GIANT GALÁPAGOS TORTOISES (2002) (22)
- Endogenous control of seasonal change of egg, hatchling, and chitch size of the lizard Sceloporus undulatus Garmani (1986) (21)
- A survey of the coccidian parasites of reptiles from islands of the Galápagos Archipelago: 1990-1994. (1996) (19)
- Three new coccidia (Apicomplexa) from the hood island lizard, Tropidurus delanonis, from the Galápagos Archipelago. (1990) (17)
- Faculty Publications from the Harold W. Manter Laboratory of Parasitology (1996) (17)
- Life history trade-offs and phenotypic plasticity in the reproduction of Galápagos lava lizards (Microlophus delanonis) (2017) (16)
- Paleogeography of the Galápagos Islands and Biogeographical Implications (2010) (15)
- Feral rock doves in the Galápagos Islands: biologicaland economic threats (2003) (15)
- Conservation of Galápagos land iguanas: genetic monitoring and predictions of a long‐term program on the island of Santa Cruz (2011) (14)
- EFFECT OF SOIL MOISTURE ON YOLK AND FAT DISTRIBUTION IN HATCHLING LIZARDS FROM NATURAL NESTS (1991) (14)
- Impacts of Non-native Plant Removal on Vertebrates along the Middle Rio Grande (New Mexico) (2008) (13)
- Ancient DNA gives green light to Galápagos Land Iguana repatriation (2003) (12)
- Conservation of a New Flagship Species: The Galápagos Pink Land Iguana (Conolophus marthae Gentile and Snell, 2009) (2016) (12)
- Energetics of Galapagos land iguanas: a comparison of two Island populations (1985) (12)
- Natural history notes (2016) (11)
- Impacts of the Jessica oil spill: an introduction. (2003) (10)
- Temperature sex determination , incubation duration , and hatchling sexual dimorphism in the Española Giant Tortoise ( Chelonoidis hoodensis ) of the Galápagos Islands (2017) (9)
- Abundance and species richness of snakes along the Middle Rio Grande riparian forest in New Mexico (2009) (9)
- Bait Stations for Detection and Control of Alien Rats in Galapagos (2007) (9)
- The significance of diurnal terrestrial emergence of green turtles (Chelonia mydas) in the galápagos Archipelago (1983) (9)
- Population status of giant land tortoises (Geochelone spp., Chelonya: Testudinae) from the Galapagos islands (2004) (8)
- Isolation and characterization of microsatellite loci from Galápagos lava lizards (Microlophus spp.) (2002) (7)
- Growth, Activity, and Survivorship from Three Sympatric Parthenogenic Whiptails (Family Teiidae) (2010) (6)
- THE RANGE , DISTRIBUTION AND HABITAT OF SCELOPORUS ARENICOLUS IN NEW MEXICO (2011) (5)
- Anarbylus switaki Murphy: an Addition to the Herpetofauna of the United States with Comments on Relationships with Coleonyx (1982) (5)
- Cryptic diversity in Black rats Rattus rattus of the Galápagos Islands, Ecuador (2016) (4)
- CDF Checklist of Galapagos Reptiles (2013) (3)
- Accelerated mortality of Opuntia on Isla Plaza Sur : anotherthreat from an introduced vertebrate? (1994) (3)
- The Variation and Genetic Basis of Dorsal Color Pattern in the Desert Side-Blotched Lizard, Uta stansburiana stejnegeri (1993) (2)
- Population size and trends of the Galápagos Penguin (2005) (2)
- Bibliografía de Galápagos 1535-1995 (1996) (2)
- THE TEN YEAR STRUGGLE TO SAVE THE ENDANGERED LAND IGUANAS (1986) (2)
- First report of penguins nesting on Isla Floreana (1997) (1)
- CDF Checklist of Galapagos Mammals (2013) (1)
- CDF Checklist of Galapagos Introduced Vertebrates (2014) (1)
- Reproductive ecology of the Plaza Sur land iguana [Conolophus subcristatus] population [Ecuador] (1982) (1)
- Geochelone nigra vandenburghi (2004) (0)
- 2015 Final Report: Status of the Arizona Toad (Anaxyrus microscaphus) in New Mexico (2015) (0)
- Current status of alien vertebrates in the Galápagos Islands: invasion history, distribution, and potential impacts (2011) (0)
- The diversification of land iguanas from the Galápagos lslands: a new form of iguana traces the origin of the modern Galápagos land iguanas (2007) (0)
- Island fragmentation drives evolutionary diversification of Galápagos lava lizards (Microlophus spp.) (2008) (0)
- Fantasia on Welsh Nursery Tunes; Trumpet Concerto; Carillons; Fairest of Stars (1975) (0)
- CDF Checklist of Galapagos Amphibians (2013) (0)
- Reptile Populations at the Sevilleta National Wildlife Refuge, New Mexico (1989-1990) (2011) (0)
- Final Report: Status of Barking Frog (Craugastor augusti) in New Mexico (2015) (0)
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