Since my childhood, I have been interested
in (some would say obsessed by) the natural world. The
porch outside our small cabin in the Santa Cruz Mountains
was occupied by an odd assemblage of cages and terrariums
filled with the “beneficiaries” of my unending
efforts to rescue injured and abandoned wildlife. My
first patients were the victims of local cats. Even
at 7 or 8 years old, I was able to provide appropriate
conditions and feeding routines for a variety of young
or injured birds, reptiles, amphibians, and mammals,
successfully releasing them after my ministrations were
complete.
As I grew older, I developed a strong
desire to share my interest in natural history and conservation
with others. In my teens, I developed and taught biology
classes for our local 4-H club and I spent a year planning
and obtaining permits to develop a large marine ecology
exhibit for the Santa Cruz County Fair (see Informal
Teaching). My early interest in wildlife was becoming
focused on ecology and biodiversity, with teaching as
a means of advancing conservation.
After graduating from high school, I decided to attend
Cabrillo Junior College. Initially, I focused on early
childhood education (ECE). Virtually all of the ECE
curricula I developed was science oriented. I decided
to transfer to the University of California Santa Cruz
and complete an undergraduate degree in biology, with
a long-term goal of completing a Ph.D.
While obtaining my BS in biology, I also
sought out opportunities to do extracurricular field
and laboratory research, both as a volunteer and as
a paid worker. I volunteered to collect sea bird life-history
data on Año Nuevo Island and Alcatraz Island
for the Point Reyes Bird Observatory. For this project
I also conducted laboratory analyses of marine bird
diets. For the Wind to Whales Project, I volunteered
as a marine mammal observer, conducting monthly transect
surveys in the Monterey Bay Sanctuary. I also volunteered
as a field assistant for two graduate students conducting
research on the effects of an invasive competitor species
(bullfrog) and two parasitic species (chytrid and trematode)
on the survival rates of the threatened California red-legged
frog. This research was conducted at Elkhorn Slough,
south of Santa Cruz. In collaboration with a student
partner, I expanded on the parameters of the original
project by conducting independent research and co-authoring
a paper on the trematode life stage which precedes amphibian
infection. Finally, I was hired to conduct GIS analyses
for a grant-funded project which analyzed the correlation
between adjacent riparian habitat and the effectiveness
of natural bird-based pest control on Sacramento Valley
farmland. These extracurricular projects provided me
with a welcome and more varied set of research experiences
than afforded by my required university coursework.
After completing my undergraduate coursework,
I wanted to work with a researcher on a longer term,
more in-depth study in the tropics, an area which had
inspired my interest during my earlier field course.
I was hired by a UCSC professor and researcher for an
NSF-funded project analyzing the role of bird and bat
seed-dispersal on tropical forest recovery in early
successional habitats. The project site was chosen specifically
because it afforded an opportunity to conduct research
in a location where the results of the research would
help a local community (coffee farmers in a small town
in Costa Rica). In collaboration with the principal
investigator, I designed the research parameters for
the portion of the study I would execute. I then spent
three months in Costa Rica conducting the primary research.
I also designed and conducted an independent project
which analyzed bird-species specific seed consumption
patterns, to further inform an ecological analysis of
forest recovery potential.
I became particularly interested in systematics when
working on my senior thesis. The larger project (of
which my thesis was a part) was the design and compilation
of a database of life history traits for 330 seabirds
with the Island Conservation Project. The purpose of
the project was to provide a comprehensive database
of the life histories of seabirds worldwide to inform
researchers, resource managers, and policy makers. (This
database is scheduled to be published next year.) For
my senior thesis, I decided to test the importance of
controlling for phylogeny, and I found it to be significant
for a majority of the life history correlations that
I tested. I also found that I was limited in my ability
to analyze life history correlations by the lack of
fully resolved phylogenies for a majority of the seabirds
in the database. Compiling a tree for those species
with full data was gratifying. (I used the MESQUITE
software package, including the PDAP module, for this
work.) I am finding that researchers are increasingly
using systematics data to more effectively address questions
in conservation biology, e.g., in biodiversity, population
genetics, and speciation (especially in rare or threatened
taxa). For me, systematics work is an appealing combination
of field work, lab work, and intellectual work, with
the potential to contribute useful information to conservation
efforts.
As I’ve described, my education has allowed me
to study many species in a broad range of geographical
locations from a variety of analytical perspectives.
My current goal is to complete a Ph.D. program in Ecology
and Evolution, with a focus on birds or herps as indicator
species, to inform conservation efforts in tropical
ecosystems. I hope to utilize both molecular systematics
and population genetics to more fully understand the
processes affecting species assemblages, phylogeographic
patterns, and intra-species variation.
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